Dear fellow CCP4bb-ers,
Does anyone know how many crystal structures have been published to date
for unique human multi-pass alpha-helical integral membrane proteins? For
example, if there are multiple structures of the same membrane proteins
with different ligands, I do not wish to count them as
Hello everyone,
I was wondering if there is any information available regarding the range of
Ca-to-Ca distances between two cysteine residues forming disulfide bonds. Is
there any software available for analysing the PDB for this kind of
information? Some old textbooks suggest a distance of 4.4
