23 May
2017
23 May
'17
7:55 p.m.
Hi list, that might sound like a stupid question, but we are having some trouble getting phenix.refine acknowledging a c-type linkage of a heme. That is a covalent Cys SG bond to C18 or C25 in the heme. The pdb file does contain a LINK record for this, but Ready Set seems to ignore that even if told to look for LINK records. The distance in the model is actually around 1.9 Ä and automatic ligand linking is on and set well below that distance. Any ideas why this might be failing and what is the smartest way to proceed? Any ideas highly appreciated. Thanks a lot Julian Esselborn Tezcan Lab UC San Diego