Opened 10 years ago

Closed 9 years ago

#221 closed defect (fixed)

Proline N atom floats away from ribbon

Reported by: Tom Goddard Owned by: Conrad Huang
Priority: major Milestone:
Component: Depiction Version:
Keywords: Cc:
Blocked By: Blocking:
Notify when closed: Platform: all
Project: ChimeraX

Description

Proline residue atoms shown with ribbon looks weird -- the N does not connect to the ribbon and is not tethered to the ribbon. Maybe it needs a tether -- not sure, but it looks weird because the proline ring instead looks like a fish hook (image attached). In Chimera 1 it moves the N position to the ribbon for showing the bond from N to CD.

open 1a0m
view /b:13

Attachments (1)

image.png​ (33.5 KB ) - added by Tom Goddard 10 years ago.

Download all attachments as: .zip

Change History (2)

by Tom Goddard, 10 years ago

Attachment: image.png​ added

comment:1 by Conrad Huang, 9 years ago

Resolution: → fixed
Status: new → closed

Semi-fixed in d21172f. The bond between N and CA is now drawn. The N atom is drawn at its actual coordinates (just like the CA atom) and not on the ribbon. It's a little odd looking but avoids the problem of strangely shaped proline rings when the ribbon turns sharply and the N position on the ribbon is far from the N coordinates.

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