id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
3131	Read CCD CIFs directly	goddard@…	Eric Pettersen	"{{{
The following bug report has been submitted:
Platform:        Darwin-19.4.0-x86_64-i386-64bit
ChimeraX Version: 0.94 (2020-04-16)
Description
Would be nice if ChimeraX could display ligand structures from the RCSB chemical component dictionary.  When I try to open CRO.cif, the fluorophore from GFP ChimeraX simply opens no models and gives no warning.

I realize these CIF files are slightly different but the do contain the atomic coordinates.  It is useful to look at them to see all the standard hydrogens.

I've attached CRO.cif.

Log:
Startup Messages  
---  
note | FYI: command is replacing existing command: ""open""  
  
UCSF ChimeraX version: 0.94.dev202004160103 (2020-04-16)  
© 2016-2020 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open CRO.cif




OpenGL version: 4.1 ATI-3.8.24
OpenGL renderer: AMD Radeon Pro Vega 20 OpenGL Engine
OpenGL vendor: ATI Technologies Inc.
File attachment: CRO.cif

}}}

[attachment:""CRO.cif""]
"	enhancement	closed	normal		Input/Output		fixed		Eric Pettersen Greg Couch				all	ChimeraX