Re: [ccp4bb] CCP4 lib file

2014-03-07 Thread Remie
Thanks Eleanor, I ended up using a glucose ligand lib file from a different protein that my friend used and refinement Refmac5 worked out. However I need to add the LINK Command in PDB so CCP4 recognizes that glucoses connected. Can I get help please? Thank you, Remie On Mar 5, 2014, at

Re: [ccp4bb] CCP4 lib file

2014-03-07 Thread Eleanor Dodson
Have you run refmac with the Review restraints option - that generates LINKs if they seem necessary. Or can you use the SUGAR links already set upin the library? Eleanor On 7 March 2014 11:51, Remie remiefa...@gmail.com wrote: Thanks Eleanor, I ended up using a glucose ligand lib file from

Re: [ccp4bb] CCP4 lib file

2014-03-07 Thread Paul Emsley
On 07/03/14 11:51, Remie wrote: I ended up using a glucose ligand lib file from a different protein that my friend used and refinement Refmac5 worked out. The mind boggles :)... well, OK. However I need to add the LINK Command in PDB so CCP4 recognizes that glucoses connected. In

[ccp4bb] CCP4 lib file

2014-03-05 Thread Remie Fawaz-Touma
Hi, I am trying to refine (Refmac5 on CCP4) a protein structure containing ligands that are exclusively glucose units but refinement fails because I don't have a lib file for the sugars. Can I get help on making lib files please? Thank you, Remie

Re: [ccp4bb] CCP4 lib file

2014-03-05 Thread Eleanor Dodson
There are lots of GLUCOSE type lib files for different sugars. One way to find what is available is: From the REfinement GUI click Monomer library sketcher You get a window with File in the top LH corner Click on that and ask for Read monomer from library Then enter a key word GLUCOSE and you