Hi, I have a non-proline cis-peptide bond in a structure i've recently determined, and would like to know how many other's there are. Has anyone compiled a list of protein structures containing such bonds? Or have any idea how i could go about compiling such a list? I've been unable to design a database search for these bond types, without calling up allAny cis peptides out there......

[Mark Banfield]

Hi,

I have a non-proline cis-peptide bond in a structure i've recently 
determined, and would like to know how many other's there are.

Has anyone compiled a list of protein structures containing such bonds?
Or have any idea how i could go about compiling such a list? I've been
unable to design a database search for these bond types, without calling
up all the cis-prolines.

Thanks for any help.....

Mark Banfield

Dept. of Biochem.
University of Bristol
Bristol
UK