Opened 4 years ago

Closed 4 years ago

#6168 closed defect (fixed)

Demoted sequence in match_maps after residue deletion

Reported by: Tristan Croll Owned by: Eric Pettersen
Priority: normal Milestone:
Component: Sequence Version:
Keywords: Cc: davis797@…
Blocked By: Blocking:
Notify when closed: Platform: all
Project: ChimeraX

Description

The following bug report has been submitted:
Platform:        Windows-10-10.0.19041
ChimeraX Version: 1.3rc202112030319 (2021-12-03 03:19:12 UTC)
Description
Merged a fragment from one model onto the N-terminus of the working model in ISOLDE (essentially adding residues to the front of the chain then ligating the result to the original N-terminus). Had the sequence viewer open (result of opening a .fasta file with the full sequence) - looks like that's the source of the problem.

Log:
> isolde shorthand
    
    
    Initialising ISOLDE-specific command aliases:
    Alias	Equivalent full command
    -------------------------------------------------
    st	isolde step {arguments}
    aw	isolde add water {arguments}
    awsf	isolde add water {arguments} sim false
    al	isolde add ligand {arguments}
    aa	isolde add aa $1 sel {arguments}
    ht	isolde mod his sel {arguments}
    so	setattr sel atoms occupancy {arguments}
    ab	isolde adjust bfactors {arguments}
    ss	isolde sim start sel
    rt	isolde release torsions sel {arguments}
    rd	isolde release distances sel {arguments}
    ra	rd; rt
    pf	isolde pepflip sel
    cf	isolde cisflip sel
    cbb	color bfactor {arguments}
    cbo	color byattr occupancy {arguments}
    cbc	color {arguments} bychain; color {arguments} byhet
    cs	clipper set contourSensitivity {arguments}
    

  
UCSF ChimeraX version: 1.3rc202112030319 (2021-12-03)  
© 2016-2021 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/DhmeA_TC_modAS.pdb"

Chain information for DhmeA_TC_modAS.pdb #1  
---  
Chain | Description  
A | No description available  
B J | No description available  
C | No description available  
D | No description available  
E | No description available  
F | No description available  
G | No description available  
H | No description available  
I | No description available  
  

> open "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/DhmeA-
> dGG_NA1269s1_NA1271s10.mtz"

Summary of feedback from opening C:/Users/tristan/OneDrive - University of
Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/DhmeA-
dGG_NA1269s1_NA1271s10.mtz  
---  
warning | WARNING: multiple experimental reflection datasets found:  
(unknown250221) IMEAN, SIGIMEAN,  
(unknown250221) FP, SIGFP  
Automatically choosing "(unknown250221) FP, SIGFP".  
  
Opened (LIVE) 2mFo-DFc as #1.1.1.2, grid size 34,32,32, pixel 0.8,0.805,0.779,
shown at level 0.106, step 1, values float32  
Opened (LIVE) mFo-DFc as #1.1.1.3, grid size 34,32,32, pixel 0.8,0.805,0.779,
shown at level -0.0689,0.0689, step 1, values float32  
Opened (LIVE) 2mFo-DFc_sharp_38 as #1.1.1.4, grid size 34,32,32, pixel
0.8,0.805,0.779, shown at level 0.227, step 1, values float32  
Chain information for DhmeA_TC_modAS.pdb  
---  
Chain | Description  
1.2/A | No description available  
1.2/B 1.2/J | No description available  
1.2/C | No description available  
1.2/D | No description available  
1.2/E | No description available  
1.2/F | No description available  
1.2/G | No description available  
1.2/H | No description available  
1.2/I | No description available  
  
Opened crystallographic dataset from C:/Users/tristan/OneDrive - University of
Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/DhmeA-
dGG_NA1269s1_NA1271s10.mtz  
Found experimental reflection data:  
(unknown250221) FP, SIGFP  
Rwork: 0.2790; Rfree: 0.2968  
Generated maps:  
Reflection Data  
(LIVE) 2mFo-DFc  
(LIVE) mFo-DFc  
(LIVE) 2mFo-DFc_sharp_38  
Any unwanted maps may be safely closed via the Model panel.  

> addh

Summary of feedback from adding hydrogens to DhmeA_TC_modAS.pdb #1.2  
---  
warnings | Not adding hydrogens to /D ARG 197 CB because it is missing heavy-
atom bond partners  
Not adding hydrogens to /F ARG 197 CB because it is missing heavy-atom bond
partners  
Not adding hydrogens to /G ARG 197 CB because it is missing heavy-atom bond
partners  
Not adding hydrogens to /H ARG 197 CB because it is missing heavy-atom bond
partners  
Not adding hydrogens to /I ARG 197 CB because it is missing heavy-atom bond
partners  
4 messages similar to the above omitted  
notes | No usable SEQRES records for DhmeA_TC_modAS.pdb (#1.2) chain A;
guessing termini instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#1.2) chain B; guessing
termini instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#1.2) chain C; guessing
termini instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#1.2) chain D; guessing
termini instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#1.2) chain E; guessing
termini instead  
5 messages similar to the above omitted  
Chain-initial residues that are actual N termini: /A ILE 16, /B HIS 17, /C ILE
16, /D GLU 18, /E GLU 18, /F HIS 17, /G GLU 19, /H GLU 18, /I GLU 19, /J HIS
17  
Chain-initial residues that are not actual N termini: /A SER 198, /B ARG 197,
/F ASP 196, /H PHE 194, /J ARG 197  
Chain-final residues that are actual C termini:  
Chain-final residues that are not actual C termini: /A HIS 308, /A CYS 179, /B
HIS 309, /B GLU 180, /C HIS 309, /D HIS 307, /E HIS 308, /F HIS 308, /F GLU
180, /G HIS 308, /H HIS 308, /H GLU 180, /I HIS 306, /J HIS 309, /J GLU 180  
2493 hydrogen bonds  
Adding 'H' to /A SER 198  
Adding 'H' to /B ARG 197  
Adding 'H' to /F ASP 196  
Adding 'H' to /H PHE 194  
Adding 'H' to /J ARG 197  
/A HIS 308 is not terminus, removing H atom from 'C'  
/B HIS 309 is not terminus, removing H atom from 'C'  
/C HIS 309 is not terminus, removing H atom from 'C'  
/D HIS 307 is not terminus, removing H atom from 'C'  
/E HIS 308 is not terminus, removing H atom from 'C'  
5 messages similar to the above omitted  
21562 hydrogens added  
  

> set bgColor white

> isolde start

> set selectionWidth 4

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 281 residues in model #1.2 to IUPAC-IUB
standards.  
Opened (LIVE) MDFF potential as #1.1.1.5, grid size 34,32,32, pixel
0.8,0.805,0.779, shown at level 0.119, step 1, values float32  
Done loading forcefield  

> st

> select #1

44578 atoms, 45239 bonds, 5 pseudobonds, 2837 residues, 25 models selected  
Map is too large for fast cubic interpolation on the GPU! Switching to slower,
more memory-efficient implementation.  
ISOLDE: started sim  
ISOLDE: paused sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select up

20 atoms, 20 bonds, 1 residue, 1 model selected  

> select up

230 atoms, 234 bonds, 14 residues, 1 model selected  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select up

20 atoms, 20 bonds, 1 residue, 1 model selected  

> select up

230 atoms, 234 bonds, 14 residues, 1 model selected  
ISOLDE: started sim  

> select clear

[Repeated 1 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> sequence chain /A

Alignment identifier is 1.2/A  

> select /A:16

21 atoms, 20 bonds, 1 residue, 1 model selected  

> select /A:16-304

4259 atoms, 4320 bonds, 1 pseudobond, 271 residues, 2 models selected  

> cd "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement"

Current working directory is: C:\Users\tristan\OneDrive - University of
Cambridge\Structures\CCP4_South_Africa\Andrea\refinement  

> save "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/seq.fasta" format
> fasta alignment 1.2/A

> alphafold match #1/D

Fetching compressed AlphaFold P9WMS1 from
https://alphafold.ebi.ac.uk/files/AF-P9WMS1-F1-model_v1.cif  
1 AlphaFold model found using sequence similarity searches: P9WMS1 (chain D)  
AlphaFold chains matching DhmeA_TC_modAS.pdb  
---  
Chain| UniProt Name| UniProt Id| RMSD| Length| Seen| % Id  
D | DHMA2_MYCTU | P9WMS1 | 2.07 | 286 | 290 | 39  
  
Opened 1 AlphaFold model  

> show #2

> sequence chain #2

Alignment identifier is 2.1/D  

> select #2:14

11 atoms, 11 bonds, 1 residue, 1 model selected  
Updating bulk solvent parameters...  
ISOLDE: stopped sim  
Traceback (most recent call last):  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\isolde.py", line 2749, in _start_sim_or_toggle_pause  
self.start_sim()  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\isolde.py", line 2784, in start_sim  
sm = self._sim_manager = Sim_Manager(self, self.selected_model, main_sel,  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\openmm\openmm_interface.py", line 576, in __init__  
mobile_atoms = self.expand_mobile_selection(selected_atoms, expansion_mode)  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\openmm\openmm_interface.py", line 971, in
expand_mobile_selection  
sel = selections.expand_selection_along_chains(core_atoms,  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\selections.py", line 39, in
expand_selection_along_chains  
raise TypeError('Selected atoms must all be in the same model!')  
TypeError: Selected atoms must all be in the same model!  
  
TypeError: Selected atoms must all be in the same model!  
  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\selections.py", line 39, in
expand_selection_along_chains  
raise TypeError('Selected atoms must all be in the same model!')  
  
See log for complete Python traceback.  
  

> select up

20 atoms, 20 bonds, 1 residue, 1 model selected  

> select up

230 atoms, 234 bonds, 14 residues, 1 model selected  
ISOLDE: started sim  

> select up

321 atoms, 325 bonds, 20 residues, 1 model selected  

> select up

4561 atoms, 4628 bonds, 290 residues, 1 model selected  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 5 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> hide #!2 models

> st

[Repeated 17 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 3 time(s)]

> show #!2 models

> hide #!2 models

> ht ND

Set protonation of HIS #1.2/D:306 to ND  

> select up

41 atoms, 40 bonds, 2 residues, 1 model selected  

> select up

148 atoms, 149 bonds, 11 residues, 1 model selected  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 1 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aw

> isolde sim start sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 12 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 5 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 2 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 9 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 1 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 3 time(s)]

> ui mousemode right "mark center"

> ui mousemode right "mark point"

> marker #3 position 37.78,-84.45,12.85 color yellow radius 1

> st

[Repeated 3 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 35 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 3 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]

> ui mousemode right "mark point"

> marker #3 position 13.49,-78.66,10.45 color yellow radius 1

> ui mousemode right "resize markers"

> marker change #3:2 radius 0.7118

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 5 time(s)]

> select clear

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 1 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 10 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 2 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 9 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 19 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 11 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 2 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 2 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> aw

> isolde sim start sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aw

> isolde sim start sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aw

> isolde sim start sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> delete sel

> st

[Repeated 8 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 23 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 26 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> awsf

ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> delete sel

> select clear

> st

[Repeated 2 time(s)]

> select up

14 atoms, 14 bonds, 1 residue, 1 model selected  

> select up

247 atoms, 252 bonds, 15 residues, 1 model selected  
ISOLDE: started sim  
ISOLDE: paused sim  

> isolde restrain torsions #1/F:1-44 templateResidues #1/D:1-44

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  

> isolde restrain distances #1/F:1-44 templateAtoms #1/D:1-44

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 27 pruned atom pairs is 2.281 angstroms; (across all 27 pairs:
2.281)  
ISOLDE: resumed sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> select up

247 atoms, 252 bonds, 15 residues, 1 model selected  

> rd

> drt

Unknown command: drt  

> rt

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> view #1/D:22

> select #1:1-30

2243 atoms, 2288 bonds, 135 residues, 1 model selected  

> select clear

> select #1:1-30

2243 atoms, 2288 bonds, 135 residues, 1 model selected  

> select #1/B:1-40

367 atoms, 372 bonds, 24 residues, 1 model selected  
ISOLDE: started sim  
ISOLDE: paused sim  

> isolde restrain distances #1/B:1-40 templateAtoms #1/F:1-40

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
RMSD between 18 pruned atom pairs is 2.529 angstroms; (across all 24 pairs:
4.620)  
RMSD between 3 pruned atom pairs is 2.073 angstroms; (across all 6 pairs:
10.959)  

> isolde restrain torsions #1/B:1-40 templateResidues #1/F:1-40

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: resumed sim  

> select #1

44581 atoms, 45241 bonds, 5 pseudobonds, 2838 residues, 31 models selected  

> ra

Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\triggerset.py", line 134, in invoke  
return self._func(self._name, data)  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\openmm\openmm_interface.py", line 1207, in
_adaptive_dihe_r_changed_cb  
self.sim_handler.update_adaptive_dihedral_restraints(all_changeds)  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\openmm\openmm_interface.py", line 2069, in
update_adaptive_dihedral_restraints  
force.update_targets(restraints.sim_indices,  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\openmm\custom_forces.py", line 1736, in
update_targets  
f(int(self.this), n, pointer(ind), pointer(params))  
RuntimeError: Assertion failure at CustomTorsionForce.cpp:118. Index out of
range  
  
Error processing trigger "changes":  
RuntimeError: Assertion failure at CustomTorsionForce.cpp:118. Index out of
range  
  
File "C:\Users\tristan\AppData\Local\UCSF\ChimeraX\1.3\site-
packages\chimerax\isolde\openmm\custom_forces.py", line 1736, in
update_targets  
f(int(self.this), n, pointer(ind), pointer(params))  
  
See log for complete Python traceback.  
  
ISOLDE: paused sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select up

24 atoms, 25 bonds, 1 residue, 1 model selected  

> select up

247 atoms, 252 bonds, 15 residues, 1 model selected  
ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select up

16 atoms, 15 bonds, 1 residue, 1 model selected  

> select up

247 atoms, 252 bonds, 15 residues, 1 model selected  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 3 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> ui tool show Shell

> isolde restrain torsions #/1A:1-44 templ #1/B:1-44 angl 150

> isolde restrain torsions #1/A:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/A:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 20 pruned atom pairs is 1.787 angstroms; (across all 28 pairs:
4.820)  
RMSD between 5 pruned atom pairs is 2.145 angstroms; (across all 8 pairs:
7.535)  

> isolde restrain torsions #1/C:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/C:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 23 pruned atom pairs is 2.539 angstroms; (across all 28 pairs:
4.511)  
RMSD between 4 pruned atom pairs is 3.201 angstroms; (across all 5 pairs:
12.520)  

> isolde restrain torsions #1/D:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/D:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 26 pruned atom pairs is 1.565 angstroms; (across all 27 pairs:
2.129)  

> isolde restrain torsions #1/E:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/E:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 23 pruned atom pairs is 2.553 angstroms; (across all 27 pairs:
3.872)  
RMSD between 4 pruned atom pairs is 3.825 angstroms; (across all 4 pairs:
3.825)  

> isolde restrain torsions #1/F:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/F:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 28 pruned atom pairs is 1.295 angstroms; (across all 28 pairs:
1.295)  

> isolde restrain torsions #1/G:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/G:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 19 pruned atom pairs is 1.971 angstroms; (across all 26 pairs:
4.105)  
RMSD between 5 pruned atom pairs is 3.273 angstroms; (across all 7 pairs:
7.930)  

> isolde restrain torsions #1/H:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/H:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 25 pruned atom pairs is 2.680 angstroms; (across all 27 pairs:
3.551)  

> isolde restrain torsions #1/I:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/I:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 23 pruned atom pairs is 2.271 angstroms; (across all 26 pairs:
3.173)  

> isolde restrain torsions #1/J:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/J:1-44 templateAtoms #1/B:1-44 kappa 50

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
RMSD between 20 pruned atom pairs is 2.392 angstroms; (across all 28 pairs:
5.071)  
RMSD between 4 pruned atom pairs is 3.279 angstroms; (across all 8 pairs:
7.142)  
RMSD between 3 pruned atom pairs is 2.150 angstroms; (across all 4 pairs:
5.798)  

> select #1:1-44

4233 atoms, 4298 bonds, 275 residues, 1 model selected  
Map is too large for fast cubic interpolation on the GPU! Switching to slower,
more memory-efficient implementation.  
ISOLDE: started sim  

> select clear

ISOLDE: paused sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 5 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select #1/A:1-44

450 atoms, 457 bonds, 29 residues, 1 model selected  

> view sel

ISOLDE: started sim  

> ra

> isolde restrain torsions #1/A:1-44 templateResidues #1/B

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  

> isolde restrain distances #1/A:1-44 templateAtoms #1/B alignmentCutoff f

Invalid "alignmentCutoff" argument: Expected a number  

> isolde restrain distances #1/A:1-44 templateAtoms #1/B
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select #1/C:1-44

450 atoms, 457 bonds, 29 residues, 1 model selected  

> view sel

ISOLDE: started sim  
ISOLDE: paused sim  

> ra

> isolde restrain torsions #1/C:1-44 templateResidues #1/B

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/C:1-44 templateAtoms #1/B
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: resumed sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select #1

44581 atoms, 45241 bonds, 5 pseudobonds, 2838 residues, 31 models selected  

> ra

> isolde restrain torsions #1/A:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/A:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/C:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/C:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/D:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/D:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/E:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/E:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/F:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/F:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/G:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/G:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/H:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/H:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/I:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/I:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/J:1-44 templateResidues #1/B:1-44 angleRange 150

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain distances #1/J:1-44 templateAtoms #1/B:1-44 kappa 20
> useCoordinateAlignment false

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> sek #1/D:1-44

Unknown command: sek #1/D:1-44  

> sek #1/D:1-44

Unknown command: sek #1/D:1-44  

> select #1/D:1-44

414 atoms, 420 bonds, 27 residues, 1 model selected  

> view sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select #1/C:1-44

450 atoms, 457 bonds, 29 residues, 1 model selected  

> view sel

> select #1/E:1-44

414 atoms, 420 bonds, 27 residues, 1 model selected  

> view sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select #1/F:1-44

431 atoms, 438 bonds, 28 residues, 1 model selected  

> view sel

> select #1/G:1-44

399 atoms, 405 bonds, 26 residues, 1 model selected  
ISOLDE: started sim  

> view sel

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select #1/H:1-44

414 atoms, 420 bonds, 27 residues, 1 model selected  

> view sel

ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select #1/I:1-44

399 atoms, 405 bonds, 26 residues, 1 model selected  

> view sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select #1/J:1-44

431 atoms, 438 bonds, 28 residues, 1 model selected  

> view sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select #1/K:1-44

Nothing selected  

> select #1/L:1-44

Nothing selected  

> save working.cxs

Taking snapshot of stepper: DhmeA_TC_modAS.pdb  

> open "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/full_seq.fasta"

Summary of feedback from opening C:/Users/tristan/OneDrive - University of
Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/full_seq.fasta  
---  
notes | Alignment identifier is full_seq.fasta  
Associated DhmeA_TC_modAS.pdb (1.2) chain C to tr|I3R766|I3R766_HALMT
Alpha/beta fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM
1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1
with 0 mismatches  
Associated DhmeA_TC_modAS.pdb (1.2) chain E to tr|I3R766|I3R766_HALMT
Alpha/beta fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM
1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1
with 0 mismatches  
Associated DhmeA_TC_modAS.pdb (1.2) chain D to tr|I3R766|I3R766_HALMT
Alpha/beta fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM
1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1
with 0 mismatches  
Associated DhmeA_TC_modAS.pdb (1.2) chain G to tr|I3R766|I3R766_HALMT
Alpha/beta fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM
1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1
with 0 mismatches  
Associated DhmeA_TC_modAS.pdb (1.2) chain I to tr|I3R766|I3R766_HALMT
Alpha/beta fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM
1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1
with 0 mismatches  
5 messages similar to the above omitted  
  
Opened 1 sequences from full_seq.fasta  

> aa ILE appr helix

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aa ALA

[Repeated 1 time(s)]ISOLDE: started sim  

> select up

19 atoms, 18 bonds, 1 residue, 1 model selected  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aa ILE appr helix

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aa VAL appr helix

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aa GLU

Please select a single residue!  

> aa GLU

ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aa ASP

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> aa ARG

ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  
ISOLDE: started sim  

> select up

17 atoms, 17 bonds, 1 residue, 1 model selected  

> select up

245 atoms, 250 bonds, 15 residues, 1 model selected  

> ra

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> select up

125 atoms, 124 bonds, 8 residues, 1 model selected  
ISOLDE: started sim  

> select clear

[Repeated 1 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> aa ALA

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> view #1/C:181

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> view #1/A:9

No objects specified.  

> view #1/J:9

> open "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/af2/AF2_DhmeA_models/._DhmeA_unrelaxed_model_1.pdb"

> open "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/af2/AF2_DhmeA_models/DhmeA_unrelaxed_model_1.pdb"

Chain information for DhmeA_unrelaxed_model_1.pdb #4  
---  
Chain | Description  
A | No description available  
  
Associated DhmeA_unrelaxed_model_1.pdb chain A to tr|I3R766|I3R766_HALMT
Alpha/beta fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM
1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1
with 0 mismatches  

> matchmaker #4 to #1/J

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain J (#1.2) with
DhmeA_unrelaxed_model_1.pdb, chain A (#4), sequence alignment score = 1376.4  
RMSD between 254 pruned atom pairs is 0.487 angstroms; (across all 282 pairs:
1.980)  
  

> show #4

> hide #4 models

> select up

19 atoms, 18 bonds, 1 residue, 1 model selected  

> select up

135 atoms, 134 bonds, 9 residues, 1 model selected  
ISOLDE: started sim  
ISOLDE: paused sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  
ISOLDE: started sim  

> show #4 models

ISOLDE: paused sim  
ISOLDE: resumed sim  

> hide #4 models

> show #4 models

> isolde restrain torsions #1/J:1-21 templateResidues #4

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 3 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 67 residues in model #4 to IUPAC-IUB
standards.  

> isolde restrain distances #1/J:1-21 templateAtoms #4

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 14 pruned atom pairs is 1.005 angstroms;
(across all 14 pairs: 1.005)  

> hide #4 models

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> show #4 models

> select clear

> hide #4 models

> st

[Repeated 5 time(s)]

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> select up

247 atoms, 252 bonds, 15 residues, 1 model selected  
ISOLDE: started sim  

> ra

[Repeated 2 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 21 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 3 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 23 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 11 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 5 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 3 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> aw

> isolde sim start sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 9 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 9 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 11 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 14 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 17 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 8 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 1 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  

> select clear

[Repeated 1 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 29 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 54 time(s)]

> select up

215 atoms, 219 bonds, 13 residues, 1 model selected  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 25 time(s)]

> select #1/D,F

8909 atoms, 9038 bonds, 1 pseudobond, 569 residues, 2 models selected  

> select #1/D,F

8909 atoms, 9038 bonds, 1 pseudobond, 569 residues, 2 models selected  

> save DF.pdb #1 selectedOnly true

> open DF.pdb

Summary of feedback from opening DF.pdb  
---  
warnings | Start residue of secondary structure not found: HELIX 45 45 SER G
67 TYR G 70 1 4  
Start residue of secondary structure not found: HELIX 46 46 ARG G 71 LEU G 77
1 7  
Start residue of secondary structure not found: HELIX 47 47 PRO G 104 LEU G
118 1 15  
Start residue of secondary structure not found: HELIX 48 48 ASP G 129 GLY G
131 1 3  
Start residue of secondary structure not found: HELIX 49 49 GLY G 132 ASP G
141 1 10  
216 messages similar to the above omitted  
  
Chain information for DF.pdb #5  
---  
Chain | Description  
D | No description available  
F | No description available  
  
Associated DF.pdb chain D to tr|I3R766|I3R766_HALMT Alpha/beta fold hydrolase
OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM 8866 / NBRC
14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0 mismatches  
Associated DF.pdb chain F to tr|I3R766|I3R766_HALMT Alpha/beta fold hydrolase
OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM 8866 / NBRC
14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0 mismatches  

> matchmaker #5 to #1/H

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain H (#1.2) with DF.pdb, chain F (#5),
sequence alignment score = 1440.5  
RMSD between 272 pruned atom pairs is 0.339 angstroms; (across all 276 pairs:
0.489)  
  

> isolde restrain torsions #1/H templateResidues #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain distances #1/H templateAtoms #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 276 pruned atom pairs is 0.487 angstroms;
(across all 276 pairs: 0.487)  

> hide #!5 models

> select #1/H

4355 atoms, 4419 bonds, 1 pseudobond, 278 residues, 2 models selected  
ISOLDE: started sim  

> select clear

> isolde adjust distances #1 displayThreshold 0.5

ISOLDE: paused sim  

> st

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 10 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> show #!5 models

> isolde restrain torsions #1/G templateResidues #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain distances #1/G templateAtoms #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 289 pruned atom pairs is 0.432 angstroms;
(across all 289 pairs: 0.432)  

> hide #!5 models

> select #1/G

4563 atoms, 4631 bonds, 290 residues, 1 model selected  
ISOLDE: started sim  
ISOLDE: paused sim  

> select clear

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> select up

47 atoms, 47 bonds, 3 residues, 1 model selected  

> ra

ISOLDE: resumed sim  

> select clear

ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 17 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 11 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 3 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 42 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 16 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 22 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 5 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 7 time(s)]ISOLDE: resumed sim  

> ra

ISOLDE: paused sim  

> ra

> st

[Repeated 31 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 25 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 64 time(s)]ISOLDE: resumed sim  

> select up

17 atoms, 17 bonds, 1 residue, 1 model selected  

> ra

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 7 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> ht ND

Set protonation of HIS #1.2/G:306 to ND  
ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 4 time(s)]

> select #1/H

4355 atoms, 4419 bonds, 1 pseudobond, 278 residues, 2 models selected  
ISOLDE: started sim  

> select clear

ISOLDE: paused sim  

> st

[Repeated 30 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 2 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 20 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 1 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 27 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 18 time(s)]ISOLDE: resumed sim  

> select up

17 atoms, 17 bonds, 1 residue, 1 model selected  

> select up

51 atoms, 52 bonds, 3 residues, 1 model selected  

> ra

ISOLDE: paused sim  

> select clear

> st

[Repeated 4 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 32 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> ra

> st

[Repeated 19 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 13 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 1 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 2 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 2 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 15 time(s)]

> select up

34 atoms, 33 bonds, 2 residues, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 23 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 22 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 5 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> ht ND

Set protonation of HIS #1.2/H:284 to ND  

> select #1/H

4355 atoms, 4419 bonds, 1 pseudobond, 278 residues, 2 models selected  
ISOLDE: started sim  

> select clear

ISOLDE: paused sim  

> st

[Repeated 23 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

> matchmaker #5 to #1/I

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain I (#1.2) with DF.pdb, chain D (#5),
sequence alignment score = 1505.3  
RMSD between 287 pruned atom pairs is 0.360 angstroms; (across all 288 pairs:
0.383)  
  

> show #!5 models

> isolde restrain torsions #1/I templateResidues #4/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  

> isolde restrain torsions #1/I templateResidues #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain distances #1/I templateAtoms #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 288 pruned atom pairs is 0.383 angstroms;
(across all 288 pairs: 0.383)  

> isolde restrain distances #1/J templateAtoms #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 276 pruned atom pairs is 0.418 angstroms;
(across all 276 pairs: 0.418)  

> isolde restrain torsions #1/J templateResidues #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> hide #!5 models

> select #1/I

4529 atoms, 4595 bonds, 288 residues, 1 model selected  
ISOLDE: started sim  

> select clear

> st

ISOLDE: paused sim  

> st

[Repeated 35 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 42 time(s)]ISOLDE: resumed sim  

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 27 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 16 time(s)]

> ui mousemode right "mark point"

> marker #3 position -0.9807,-14.72,17.04 color yellow radius 0.7118

> st

[Repeated 22 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select clear

> st

[Repeated 9 time(s)]ISOLDE: resumed sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 9 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 26 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 22 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 2 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 63 time(s)]

> show #!5 models

> show #5

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 7 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> hide #!5 models

> aa HIS appr helix

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 2 time(s)]

> select #1/J

4480 atoms, 4545 bonds, 1 pseudobond, 286 residues, 2 models selected  
ISOLDE: started sim  

> st

ISOLDE: paused sim  

> st

[Repeated 40 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select clear

> st

[Repeated 24 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 47 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 14 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 47 time(s)]

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 5 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> view #1/F:212

ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

> select #1/J

4480 atoms, 4545 bonds, 1 pseudobond, 286 residues, 2 models selected  
ISOLDE: started sim  

> select clear

[Repeated 1 time(s)]ISOLDE: paused sim  

> st

[Repeated 1 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 15 time(s)]

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 4 time(s)]

> select up

11 atoms, 10 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 1 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 40 time(s)]

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 15 time(s)]

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 4 time(s)]

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  
ISOLDE: resumed sim  
ISOLDE: paused sim  

> ra

> st

[Repeated 8 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

> show #!5 models

> matchmaker #5 to #1/A

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain A (#1.2) with DF.pdb, chain F (#5),
sequence alignment score = 1415.9  
RMSD between 271 pruned atom pairs is 0.342 angstroms; (across all 274 pairs:
0.486)  
  

> hide #5

> isolde restrain distances #1/A templateAtoms #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 274 pruned atom pairs is 0.486 angstroms;
(across all 274 pairs: 0.486)  

> isolde restrain torsions #1/A templateResidues #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain torsions #1/C templateResidues #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain distances #1/C templateAtoms #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 290 pruned atom pairs is 0.381 angstroms;
(across all 290 pairs: 0.381)  

> hide #!5 models

> select #1/A

4326 atoms, 4390 bonds, 1 pseudobond, 275 residues, 2 models selected  
ISOLDE: started sim  

> select clear

ISOLDE: paused sim  

> select up

35 atoms, 34 bonds, 2 residues, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 31 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 4 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 17 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 2 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 6 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 16 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 27 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 16 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 17 time(s)]ISOLDE: resumed sim  

> select up

22 atoms, 21 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 4 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 9 time(s)]

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 9 time(s)]

> select up

48 atoms, 46 bonds, 2 residues, 1 model selected  

> ra

ISOLDE: resumed sim  

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 6 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 2 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 14 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 8 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 66 time(s)]ISOLDE: resumed sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 4 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> aa HIS app helix

ISOLDE: started sim  
ISOLDE: paused sim  

> ui mousemode right "translate selected atoms"

> select up

18 atoms, 18 bonds, 1 residue, 1 model selected  
ISOLDE: resumed sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> st

[Repeated 2 time(s)]

> save working.cxs

Taking snapshot of stepper: DhmeA_TC_modAS.pdb  

> select #1/B

4346 atoms, 4411 bonds, 1 pseudobond, 277 residues, 2 models selected  

> select clear

> show #!5 models

> matchmaker #5 to #1/B

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain B (#1.2) with DF.pdb, chain F (#5),
sequence alignment score = 1451.3  
RMSD between 271 pruned atom pairs is 0.317 angstroms; (across all 276 pairs:
0.500)  
  

> isolde restrain torsions #1/B templateResidues #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain distances #1/B templateAtoms #5/F

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 276 pruned atom pairs is 0.498 angstroms;
(across all 276 pairs: 0.498)  

> isolde restrain torsions #1/E templateResidues #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]

> isolde restrain distances #1/E templateAtoms #5/D

ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
[Repeated 1 time(s)]RMSD between 290 pruned atom pairs is 0.428 angstroms;
(across all 290 pairs: 0.428)  

> select clear

> hide #!5 models

> select #1/B

4346 atoms, 4411 bonds, 1 pseudobond, 277 residues, 2 models selected  
ISOLDE: started sim  

> select clear

ISOLDE: paused sim  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 30 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 26 time(s)]ISOLDE: resumed sim  

> st

ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 9 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 36 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 45 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 8 time(s)]

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 10 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 6 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 13 time(s)]

> ra

ISOLDE: resumed sim  

> select up

11 atoms, 10 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 5 time(s)]

> ra

> select up

11 atoms, 10 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 1 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 70 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 12 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

> select #1/C

4631 atoms, 4701 bonds, 294 residues, 1 model selected  
ISOLDE: started sim  
ISOLDE: paused sim  

> select clear

> st

[Repeated 18 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 14 time(s)]ISOLDE: resumed sim  

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 4 time(s)]

> ra

ISOLDE: resumed sim  

> ra

ISOLDE: paused sim  

> select clear

> st

[Repeated 40 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

ISOLDE: resumed sim  

> select up

26 atoms, 25 bonds, 2 residues, 1 model selected  

> ra

> select clear

ISOLDE: paused sim  

> select clear

> st

[Repeated 19 time(s)]

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  

> select clear

ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 25 time(s)]Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 3 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> aw

> isolde sim start sel

ISOLDE: started sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: stopped sim  

> select up

3 atoms, 2 bonds, 1 residue, 1 model selected  

> delete sel

> select #1

44753 atoms, 45414 bonds, 5 pseudobonds, 2850 residues, 31 models selected  

> select #1/C

4631 atoms, 4701 bonds, 294 residues, 1 model selected  
ISOLDE: started sim  

> select clear

[Repeated 1 time(s)]ISOLDE: paused sim  

> st

[Repeated 16 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 64 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 8 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 10 time(s)]

> select up

11 atoms, 10 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select clear

> st

[Repeated 53 time(s)]

> ra

ISOLDE: resumed sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 1 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 6 time(s)]

> select #1/E

4578 atoms, 4646 bonds, 291 residues, 1 model selected  
ISOLDE: started sim  

> select clear

Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 2 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> select clear

> st

> select #1/E

4578 atoms, 4646 bonds, 291 residues, 1 model selected  
ISOLDE: started sim  

> select clear

ISOLDE: paused sim  

> st

[Repeated 16 time(s)]ISOLDE: resumed sim  

> select up

19 atoms, 18 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 14 time(s)]

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select clear

> select #1/E

4578 atoms, 4646 bonds, 291 residues, 1 model selected  
ISOLDE: resumed sim  

> select up

7 atoms, 6 bonds, 1 residue, 1 model selected  

> ra

> select up

7 atoms, 6 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 2 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 20 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 47 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 16 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 22 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 5 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 4 time(s)]

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  
ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 5 time(s)]ISOLDE: resumed sim  

> select up

19 atoms, 18 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select clear

> st

[Repeated 13 time(s)]

> select up

15 atoms, 14 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 3 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 1 time(s)]

> select up

17 atoms, 16 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> select clear

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 4 time(s)]ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 11 time(s)]

> select up

17 atoms, 16 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 13 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  

> select up

24 atoms, 23 bonds, 1 residue, 1 model selected  

> ra

> select up

14 atoms, 13 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: paused sim  

> select clear

> st

[Repeated 4 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 1 time(s)]

> select up

19 atoms, 18 bonds, 1 residue, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 17 time(s)]

> select up

43 atoms, 43 bonds, 2 residues, 1 model selected  

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 22 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 4 time(s)]

> ra

ISOLDE: resumed sim  
ISOLDE: paused sim  

> st

[Repeated 13 time(s)]ISOLDE: resumed sim  
Updating bulk solvent parameters...  
ISOLDE: Checking and correcting nomenclature for (pseudo)symmetric side
chains...  
ISOLDE: Corrected atom nomenclature of 7 residues in model #1.2 to IUPAC-IUB
standards.  
ISOLDE: stopped sim  

> st

[Repeated 1 time(s)]

> show #4 models

> matchmaker #4 to #1/F

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain F (#1.2) with
DhmeA_unrelaxed_model_1.pdb, chain A (#4), sequence alignment score = 1352.1  
RMSD between 256 pruned atom pairs is 0.509 angstroms; (across all 274 pairs:
1.983)  
  

> matchmaker #4 to #1/D

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker DhmeA_TC_modAS.pdb, chain D (#1.2) with
DhmeA_unrelaxed_model_1.pdb, chain A (#4), sequence alignment score = 1475.6  
RMSD between 283 pruned atom pairs is 0.539 angstroms; (across all 288 pairs:
0.650)  
  

> ui tool show "Selection Inspector"

> ui dockable false "Selection Inspector"

> select up

12 atoms, 11 bonds, 1 residue, 1 model selected  

> select up

11 atoms, 10 bonds, 1 residue, 1 model selected  

> setattr sel a bfactor -2.14748e+09

Assigning bfactor attribute to 11 items  

> setattr sel a bfactor -2.14748e+09

Assigning bfactor attribute to 11 items  

> ui tool show Shell

> select /4:1-23

Nothing selected  

> select #4:1-23

173 atoms, 175 bonds, 23 residues, 1 model selected  

> addh #4

Summary of feedback from adding hydrogens to DhmeA_unrelaxed_model_1.pdb #4  
---  
notes | No usable SEQRES records for DhmeA_unrelaxed_model_1.pdb (#4) chain A;
guessing termini instead  
Chain-initial residues that are actual N termini: DhmeA_unrelaxed_model_1.pdb
#4/A MET 1  
Chain-initial residues that are not actual N termini:  
Chain-final residues that are actual C termini:  
Chain-final residues that are not actual C termini:
DhmeA_unrelaxed_model_1.pdb #4/A VAL 305  
277 hydrogen bonds  
DhmeA_unrelaxed_model_1.pdb #4/A VAL 305 is not terminus, removing H atom from
'C'  
2322 hydrogens added  
  

> select #1/D

4564 atoms, 4630 bonds, 291 residues, 1 model selected  

> select #4:1-23

331 atoms, 333 bonds, 23 residues, 1 model selected  

> open "C:/Users/tristan/OneDrive - University of
> Cambridge/Structures/CCP4_South_Africa/Andrea/refinement/DhmeA_TC_modAS.pdb"

Chain information for DhmeA_TC_modAS.pdb #6  
---  
Chain | Description  
A | No description available  
B J | No description available  
C | No description available  
D | No description available  
E | No description available  
F | No description available  
G | No description available  
H | No description available  
I | No description available  
  
Associated DhmeA_TC_modAS.pdb chain C to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain E to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain D to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain G to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain I to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain H to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain B to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain F to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain J to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  
Associated DhmeA_TC_modAS.pdb chain A to tr|I3R766|I3R766_HALMT Alpha/beta
fold hydrolase OS=Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM
8866 / NBRC 14739 / NCIMB 2177 / R-4) OX=523841 GN=mhpC PE=4 SV=1 with 0
mismatches  

> addh #6

Summary of feedback from adding hydrogens to DhmeA_TC_modAS.pdb #6  
---  
warnings | Not adding hydrogens to DhmeA_TC_modAS.pdb #6/D ARG 197 CB because
it is missing heavy-atom bond partners  
Not adding hydrogens to DhmeA_TC_modAS.pdb #6/F ARG 197 CB because it is
missing heavy-atom bond partners  
Not adding hydrogens to DhmeA_TC_modAS.pdb #6/G ARG 197 CB because it is
missing heavy-atom bond partners  
Not adding hydrogens to DhmeA_TC_modAS.pdb #6/H ARG 197 CB because it is
missing heavy-atom bond partners  
Not adding hydrogens to DhmeA_TC_modAS.pdb #6/I ARG 197 CB because it is
missing heavy-atom bond partners  
4 messages similar to the above omitted  
notes | No usable SEQRES records for DhmeA_TC_modAS.pdb (#6) chain A; guessing
termini instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#6) chain B; guessing termini
instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#6) chain C; guessing termini
instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#6) chain D; guessing termini
instead  
No usable SEQRES records for DhmeA_TC_modAS.pdb (#6) chain E; guessing termini
instead  
5 messages similar to the above omitted  
Chain-initial residues that are actual N termini: DhmeA_TC_modAS.pdb #6/A ILE
16, DhmeA_TC_modAS.pdb #6/B HIS 17, DhmeA_TC_modAS.pdb #6/C ILE 16,
DhmeA_TC_modAS.pdb #6/D GLU 18, DhmeA_TC_modAS.pdb #6/E GLU 18,
DhmeA_TC_modAS.pdb #6/F HIS 17, DhmeA_TC_modAS.pdb #6/G GLU 19,
DhmeA_TC_modAS.pdb #6/H GLU 18, DhmeA_TC_modAS.pdb #6/I GLU 19,
DhmeA_TC_modAS.pdb #6/J HIS 17  
Chain-initial residues that are not actual N termini: DhmeA_TC_modAS.pdb #6/A
SER 198, DhmeA_TC_modAS.pdb #6/B ARG 197, DhmeA_TC_modAS.pdb #6/F ASP 196,
DhmeA_TC_modAS.pdb #6/H PHE 194, DhmeA_TC_modAS.pdb #6/J ARG 197  
Chain-final residues that are actual C termini:  
Chain-final residues that are not actual C termini: DhmeA_TC_modAS.pdb #6/A
HIS 308, DhmeA_TC_modAS.pdb #6/A CYS 179, DhmeA_TC_modAS.pdb #6/B HIS 309,
DhmeA_TC_modAS.pdb #6/B GLU 180, DhmeA_TC_modAS.pdb #6/C HIS 309,
DhmeA_TC_modAS.pdb #6/D HIS 307, DhmeA_TC_modAS.pdb #6/E HIS 308,
DhmeA_TC_modAS.pdb #6/F HIS 308, DhmeA_TC_modAS.pdb #6/F GLU 180,
DhmeA_TC_modAS.pdb #6/G HIS 308, DhmeA_TC_modAS.pdb #6/H HIS 308,
DhmeA_TC_modAS.pdb #6/H GLU 180, DhmeA_TC_modAS.pdb #6/I HIS 306,
DhmeA_TC_modAS.pdb #6/J HIS 309, DhmeA_TC_modAS.pdb #6/J GLU 180  
2493 hydrogen bonds  
Adding 'H' to DhmeA_TC_modAS.pdb #6/A SER 198  
Adding 'H' to DhmeA_TC_modAS.pdb #6/B ARG 197  
Adding 'H' to DhmeA_TC_modAS.pdb #6/F ASP 196  
Adding 'H' to DhmeA_TC_modAS.pdb #6/H PHE 194  
Adding 'H' to DhmeA_TC_modAS.pdb #6/J ARG 197  
DhmeA_TC_modAS.pdb #6/A HIS 308 is not terminus, removing H atom from 'C'  
DhmeA_TC_modAS.pdb #6/B HIS 309 is not terminus, removing H atom from 'C'  
DhmeA_TC_modAS.pdb #6/C HIS 309 is not terminus, removing H atom from 'C'  
DhmeA_TC_modAS.pdb #6/D HIS 307 is not terminus, removing H atom from 'C'  
DhmeA_TC_modAS.pdb #6/E HIS 308 is not terminus, removing H atom from 'C'  
5 messages similar to the above omitted  
21562 hydrogens added  
  

> select #6/D

4561 atoms, 4628 bonds, 290 residues, 1 model selected  

> select #1/D

4564 atoms, 4630 bonds, 291 residues, 1 model selected  

> select #6/D

4561 atoms, 4628 bonds, 290 residues, 1 model selected  

> select #6/D&~H

2352 atoms, 4628 bonds, 290 residues, 1 model selected  

> select #1/D&~H

2353 atoms, 4630 bonds, 291 residues, 1 model selected  

> select clear

> hide #!6 models

> select #4:1-23

331 atoms, 333 bonds, 23 residues, 1 model selected  

> delete #1/D:1-23

Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\triggerset.py", line 134, in invoke  
return self._func(self._name, data)  
File "C:\Program Files\ChimeraX\bin\lib\site-packages\chimerax\seq-
view\seq_canvas.py", line 1803, in _changes_cb  
assoc_structures = set([chain.structure for chain in aseq.match_maps.keys()])  
File "C:\Program Files\ChimeraX\bin\lib\site-packages\chimerax\seq-
view\seq_canvas.py", line 1803, in <listcomp>  
assoc_structures = set([chain.structure for chain in aseq.match_maps.keys()])  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\attributes.py", line 57, in _getattr_  
return look_in_class._attr_registration.get_attr(attr_name)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\attributes.py", line 85, in get_attr  
raise AttributeError("'%s' object has no attribute '%s'" %
(self.class_.__name__, attr_name)) from None  
AttributeError: 'Sequence' object has no attribute 'structure'  
  
Error processing trigger "changes":  
AttributeError: 'Sequence' object has no attribute 'structure'  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\attributes.py", line 85, in get_attr  
raise AttributeError("'%s' object has no attribute '%s'" %
(self.class_.__name__, attr_name)) from None  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\triggerset.py", line 134, in invoke  
return self._func(self._name, data)  
File "C:\Program Files\ChimeraX\bin\lib\site-packages\chimerax\seq-
view\seq_canvas.py", line 1803, in _changes_cb  
assoc_structures = set([chain.structure for chain in aseq.match_maps.keys()])  
File "C:\Program Files\ChimeraX\bin\lib\site-packages\chimerax\seq-
view\seq_canvas.py", line 1803, in <listcomp>  
assoc_structures = set([chain.structure for chain in aseq.match_maps.keys()])  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\attributes.py", line 57, in _getattr_  
return look_in_class._attr_registration.get_attr(attr_name)  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\attributes.py", line 85, in get_attr  
raise AttributeError("'%s' object has no attribute '%s'" %
(self.class_.__name__, attr_name)) from None  
AttributeError: 'Sequence' object has no attribute 'structure'  
  
Error processing trigger "changes":  
AttributeError: 'Sequence' object has no attribute 'structure'  
  
File "C:\Program Files\ChimeraX\bin\lib\site-
packages\chimerax\core\attributes.py", line 85, in get_attr  
raise AttributeError("'%s' object has no attribute '%s'" %
(self.class_.__name__, attr_name)) from None  
  
See log for complete Python traceback.  
  




OpenGL version: 3.3.0 NVIDIA 497.29
OpenGL renderer: NVIDIA GeForce RTX 2080/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation
Manufacturer: Notebook                        
Model: P7xxTM1
OS: Microsoft Windows 10 Education (Build 19041)
Memory: 68,654,501,888
MaxProcessMemory: 137,438,953,344
CPU: 16 Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz
OSLanguage: en-GB
Locale: ('en_GB', 'cp1252')
PyQt5 5.15.2, Qt 5.15.2
Installed Packages:
    -: imerax-clipper
    -himerax-clipper: 0.17.0
    -himerax-isolde: 1.3.dev33
    absl-py: 1.0.0
    alabaster: 0.7.12
    appdirs: 1.4.4
    Babel: 2.9.1
    backcall: 0.2.0
    blockdiag: 2.0.1
    certifi: 2021.10.8
    cftime: 1.5.1.1
    charset-normalizer: 2.0.8
    ChimeraX-AddCharge: 1.2.2
    ChimeraX-AddH: 2.1.11
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.2.3
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.1
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.31
    ChimeraX-AtomicLibrary: 4.2
    ChimeraX-AtomSearch: 2.0
    ChimeraX-AtomSearchLibrary: 1.0
    ChimeraX-AxesPlanes: 2.0
    ChimeraX-BasicActions: 1.1
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.0
    ChimeraX-BondRot: 2.0
    ChimeraX-BugReporter: 1.0
    ChimeraX-BuildStructure: 2.6.1
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.1
    ChimeraX-ButtonPanel: 1.0
    ChimeraX-CageBuilder: 1.0
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.2
    ChimeraX-ChemGroup: 2.0
    ChimeraX-Clashes: 2.2.2
    ChimeraX-Clipper: 0.17.0
    ChimeraX-ColorActions: 1.0
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5
    ChimeraX-CommandLine: 1.1.5
    ChimeraX-ConnectStructure: 2.0
    ChimeraX-Contacts: 1.0
    ChimeraX-Core: 1.3rc202112030319
    ChimeraX-CoreFormats: 1.1
    ChimeraX-coulombic: 1.3.2
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0
    ChimeraX-DataFormats: 1.2.2
    ChimeraX-Dicom: 1.0
    ChimeraX-DistMonitor: 1.1.5
    ChimeraX-DistUI: 1.0
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0
    ChimeraX-FunctionKey: 1.0
    ChimeraX-Geometry: 1.1
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.1
    ChimeraX-Hbonds: 2.1.2
    ChimeraX-Help: 1.2
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.1
    ChimeraX-ISOLDE: 1.3
    ChimeraX-ItemsInspection: 1.0
    ChimeraX-Label: 1.1
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.4
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.8.1
    ChimeraX-Map: 1.1
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0
    ChimeraX-MapFilter: 2.0
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1
    ChimeraX-Markers: 1.0
    ChimeraX-Mask: 1.0
    ChimeraX-MatchMaker: 2.0.4
    ChimeraX-MDcrds: 2.6
    ChimeraX-MedicalToolbar: 1.0.1
    ChimeraX-Meeting: 1.0
    ChimeraX-MLP: 1.1
    ChimeraX-mmCIF: 2.4
    ChimeraX-MMTF: 2.1
    ChimeraX-Modeller: 1.2.6
    ChimeraX-ModelPanel: 1.2.1
    ChimeraX-ModelSeries: 1.0
    ChimeraX-Mol2: 2.0
    ChimeraX-Morph: 1.0
    ChimeraX-MouseModes: 1.1
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nucleotides: 2.0.2
    ChimeraX-OpenCommand: 1.7
    ChimeraX-PDB: 2.6.5
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.2
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PickBlobs: 1.0
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.0.1
    ChimeraX-PubChem: 2.1
    ChimeraX-ReadPbonds: 1.0.1
    ChimeraX-Registration: 1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-ResidueFit: 1.0
    ChimeraX-RestServer: 1.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 2.0.1
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.4.6
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0
    ChimeraX-Shortcuts: 1.1
    ChimeraX-ShowAttr: 1.0
    ChimeraX-ShowSequences: 1.0
    ChimeraX-SideView: 1.0
    ChimeraX-Smiles: 2.1
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.6.1
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-Struts: 1.0
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0
    ChimeraX-SwapRes: 2.1
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1
    ChimeraX-ToolshedUtils: 1.2
    ChimeraX-Tug: 1.0
    ChimeraX-UI: 1.13.7
    ChimeraX-uniprot: 2.2
    ChimeraX-UnitCell: 1.0
    ChimeraX-ViewDockX: 1.0.1
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0
    ChimeraX-WebServices: 1.0
    ChimeraX-Zone: 1.0
    colorama: 0.4.4
    comtypes: 1.1.10
    cxservices: 1.1
    cycler: 0.11.0
    Cython: 0.29.24
    decorator: 5.1.0
    docutils: 0.17.1
    filelock: 3.0.12
    flatbuffers: 2.0
    funcparserlib: 0.3.6
    grako: 3.16.5
    h5py: 3.6.0
    html2text: 2020.1.16
    idna: 3.3
    ihm: 0.21
    imagecodecs: 2021.4.28
    imagesize: 1.3.0
    ipykernel: 5.5.5
    ipython: 7.23.1
    ipython-genutils: 0.2.0
    jax: 0.2.27
    jaxlib: 0.1.75
    jedi: 0.18.0
    Jinja2: 3.0.1
    jupyter-client: 6.1.12
    jupyter-core: 4.9.1
    kiwisolver: 1.3.2
    lxml: 4.6.3
    lz4: 3.1.3
    MarkupSafe: 2.0.1
    matplotlib: 3.4.3
    matplotlib-inline: 0.1.3
    msgpack: 1.0.2
    netCDF4: 1.5.7
    networkx: 2.6.3
    numexpr: 2.8.0
    numpy: 1.21.2
    openvr: 1.16.801
    opt-einsum: 3.3.0
    packaging: 21.3
    ParmEd: 3.4.3
    parso: 0.8.3
    pickleshare: 0.7.5
    Pillow: 8.3.2
    pip: 21.2.4
    pkginfo: 1.7.1
    prompt-toolkit: 3.0.23
    psutil: 5.8.0
    pycollada: 0.7.1
    pydicom: 2.1.2
    Pygments: 2.10.0
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 3.0.6
    PyQt5-commercial: 5.15.2
    PyQt5-sip: 12.8.1
    PyQtWebEngine-commercial: 5.15.2
    python-dateutil: 2.8.2
    python-igraph: 0.9.7
    pytz: 2021.3
    pywin32: 228
    pyzmq: 22.3.0
    qtconsole: 5.1.1
    QtPy: 1.11.2
    RandomWords: 0.3.0
    requests: 2.26.0
    scipy: 1.7.1
    setuptools: 57.5.0
    sfftk-rw: 0.7.1
    six: 1.16.0
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    sortedcontainers: 2.4.0
    Sphinx: 4.2.0
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    tifffile: 2021.4.8
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    webcolors: 1.11.1
    wheel: 0.37.0
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    WMI: 1.5.1

Change History (8)

comment:1 by Eric Pettersen, 4 years ago

Component: UnassignedSequence
Owner: set to Eric Pettersen
Platform: all
Project: ChimeraX
Status: newaccepted
Summary: ChimeraX bug report submissionDemoted sequence in match_maps after residue deletion

comment:2 by Eric Pettersen, 4 years ago

Status: acceptedfeedback

I hope you are on the mend.

So, essentially, create blank residues at the beginning of the N terminus, copying the info from the other chain one by one, then delete the source chain? Is there a series of ISOLDE commands to do this, or would I be better off writing my own script to emulate it?

comment:3 by Eric Pettersen, 4 years ago

In case the actual content of my last change got lost behind the huge spurious ticket content diff, here it is again:

I hope you are on the mend.

So, essentially, create blank residues at the beginning of the N terminus, copying the info from the other chain one by one, then delete the source chain? Is there a series of ISOLDE commands to do this, or would I be better off writing my own script to emulate it?

comment:4 by Tristan Croll, 4 years ago

Thanks for the concern. I do seem to finally be improving - it's been a lot longer (and nastier) than I expected considering I'm both fully vaccinated/boosted and had a couple of lesser run-ins with the virus itself.

No commands, I'm afraid - haven't exposed the method to the user interface yet. Still needs more hardening against possible user errors. But the method I used is defined at https://github.com/tristanic/isolde/blob/6abd2668edef97ab87120e5f2d9e5758afdf5f03/isolde/src/atomic/building/merge.py#L2. Would be something like:

# m: target model
# frag: residues to merge in
# anchor_c: dangling N-terminal residue from existing chain to which fragment will be ligated

merge_fragment(m, frag, chain_id='A', renumber_from=1, anchor_c=anchor_c, transform=frag.unique_structures[0].position)

comment:5 by Eric Pettersen, 4 years ago

Glad you're pulling through. Keep doing that. :-)

That code fragment looks like it will be helpful.

comment:6 by Eric Pettersen, 4 years ago

Well, I understand the problem. When two chains get merged, one of them remains a Chain and other gets demoted to Sequence. The problem is that the other one should really only be demoted to StructureSeq. I don't have any mechanism/support for that, so fixing this correctly will be a bit of work. It can be "fixed' by not doing the demotion, but that leaves the C++ code/Python thinking the remnant is of class Chain (though no Chains objects will list it) which is a recipe for unexpected outcomes.

comment:7 by Eric Pettersen, 4 years ago

Cc: davis797@… added

comment:8 by Eric Pettersen, 4 years ago

Resolution: fixed
Status: feedbackclosed

Fixed. Fix will be in tomorrow's daily build.

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