[ccp4bb] American Crystallographic Association Virtual Meeting, Structural Biology of Infectious Diseases

2021-05-21 Thread George Lountos
The 71th annual meeting of the American Crystallographic Association Annual Meeting will be held virtually from July 30-August 5, 2021. A session on the Structural Biology of Infectious Diseases will be held on Tuesday, August 3. We invite scientists to submit abstracts for oral presentations i

[ccp4bb] defining chiral center in .cif file for ligand atom linked to amino acid side chain

2020-11-05 Thread George Lountos
Hi everyone: I wanted to check to see what the proper way to include a chiral center definition to the .cif file. I have a ligand that is covalently attached to a cys side chain and I wanted to adjust the chirality of the atom of the ligand attached to the Cys sulfur but I only have the .cif f

[ccp4bb] displyaing cryo-EM map in pymol

2020-03-19 Thread George Lountos
I wanted to ask if anyone has a good reference or tutorial link for displaying and working with cryo-EM map files in pymol. Thanks, George To unsubscribe from the CCP4BB list, click the following link: https://www.jiscma

[ccp4bb] planar restraints definition in .cif file for refmac

2018-09-17 Thread George Lountos
Hi all: I want to adjust a .cif file for a ligand that is covalently attached to a threonine residue and wanted to make the link between the Thr residue and ligand planar. I think adding the following line would be the way to define this. _chem_link_plane_atom.atom_id My question is how do

[ccp4bb] Call for Speakers, 2014 ACA Meeting, Industrial Research from Young Scientists

2014-01-28 Thread George Lountos
from Young ScientistsOrganizers: George Lountos, Pete Wood An industrial environment can provide invaluable research and career experience for students and other young scientists. At the same time a short or long term research placement can provide an industrial partner with the opportunity to

[ccp4bb] ACA 2014, Industrial Research from Young Scientists

2013-12-16 Thread George Lountos
from Young ScientistsOrganizers: George Lountos, Pete Wood An industrial environment can provide invaluable research and career experience for students and other young scientists. At the same time a short or long term research placement can provide an industrial partner with the opportunity to

[ccp4bb] Industrial Research from Young Scientists, 2014 ACA Meeting

2013-11-26 Thread George Lountos
from Young ScientistsOrganizers: George Lountos, Pete Wood An industrial environment can provide invaluable research and career experience for students and other young scientists. At the same time a short or long term research placement can provide an industrial partner with the opportunity to

[ccp4bb] peptides for cocrystallization

2008-01-31 Thread George Lountos
Dear All: I would appreciate if anyone has any good suggestions or recommendations on a company that I can use to order high quality peptides (specifically phosphopeptides) for use in co-crystallization studies. Thanks, George __

[ccp4bb] High overall b-factor

2007-03-09 Thread George Lountos
Hello all: I just recently collected data on initial crystals I grew of an enzyme with inhibitor. The crystals diffract to only 3.2 A but I was able to get phases by molecular replacement to see if there is any inhibitor bound. Although the data processed well in HKL2000 with good statistics and th