> On 26 Apr 2018, at 09:19, Chris Richardson <chris.richard...@icr.ac.uk> wrote: > > I've just compiled Coot on the same Mac using Fink, and the dialogue for this > version of Coot shows CA <--> CB, CB <--> CG, and CG <--> CD angles for the > same residue.
From a quick look at the Fink coot.info it appears to get the monomer library from here: http://www2.mrc-lmb.cam.ac.uk/groups/murshudov/content/refmac/Dictionary/refmac_dictionary_v5.41.tar.gz Setting $CLIBD_MON to point to this and the 'Edit Chi Angles' dialogue for CCP4 distributed Coot 0.8.9.1 shows CA <--> CB, CB <--> CG and CG <--> CD of Glu 14 A from the RNase tutorial model. Huw