Re: [ccp4bb] Summary - torsion angle restraints in REFMAC

2008-12-10 Thread Borhani, David
: [ccp4bb] Summary - torsion angle restraints in REFMAC Interestingly, in the interactive 3D applet view of the ligand from the PDB the two are perfectly in plane, whereas in the protein viewer the two groups are clearly out of plane. I assume that this means that the coordinates for the 3D

Re: [ccp4bb] Summary - torsion angle restraints in REFMAC

2008-12-09 Thread Borhani, David
RE: Ian's and Eckhard's wise suggestion to deposit non-standard parameters used to refine ligands: I have had some ligands where the 1 8 peri-substituents (amino methyl groups) on a 6/6 fused aromatic ring (deazapteridine derivatives) were very clearly out of the plane. It took extensive

Re: [ccp4bb] Summary - torsion angle restraints in REFMAC

2008-12-09 Thread Artem Evdokimov
and are not representative of what's actually in the PDB. Hmm? Artem -Original Message- From: CCP4 bulletin board [mailto:[EMAIL PROTECTED] On Behalf Of Borhani, David Sent: Tuesday, December 09, 2008 9:25 PM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Summary - torsion angle restraints in REFMAC RE: Ian's