problem with displaying secondary structures

[elzbieta.wator@…]

Hi,
I am trying to prepare figures for my publications and I have a problem with ss assignment. When I open structure in pymol, everything is assigned correctly. However, when I open the same structure in ChimeraX (1.2.5) I have gaps in helices and also not all of B strands are assigned correctly.

[cid:26d7116c-58f7-4491-bc31-6544850834fd]

I tried "dssp" command, but I probably type something wrong, because everytime I got "expected keyword" reply.
Also I tried to do that manually using such commands

setattr /B:5-7 res ss_type 1

and for some regions it works and for some not e.g  I can change the whole helices with gaps to loop but in other way around it again gives me back helices with gaps.

I've just started learning ChimeraX so probably there is some easy explanation, but I would be really grateful for your help.

Best regards,
Ela Wator

[elzbieta.wator@…]

Added by email2trac

[pett]

Forwarded to chimerax-users list and answered there.