Re: [ccp4bb] Chain ID number limit!

Thanks this must be a fix. I tried once but the loading file within the window did not give an option of .ciff (only for restraints). I will try again. On 07/24/2017 05:24 PM, Pavel Afonine wrote: Hi Lijun, it's not a problem if you use mmCIF or PDB with two-letter chain ID (both

Re: [ccp4bb] Chain ID number limit!

Hi Lijun, it's not a problem if you use mmCIF or PDB with two-letter chain ID (both supported in Phenix). Pavel On Mon, Jul 24, 2017 at 5:09 PM, Lijun Liu wrote: > Hi: this must be an old problem but I would like to know if there are > other ideas to make things easier.

[ccp4bb] Chain ID number limit!

Hi: this must be an old problem but I would like to know if there are other ideas to make things easier. I solved a structure that contains 240 helices of identical sequences in the asymmetric unit. Handling so many chains is really a headache as pdb contains only a single column for chain