Update on this.
It seems that I was wrong, and time spent reading the manual and various
tutorials on PDBx/mmCIF would have yielded dividends. Who would have thought
that (we all know that people write manuals solely for their own benefit ;-))?
However, thanks to all who replied off-board to
Hi folks
I’ve noticed that for some structures, the PDB file seems to have the mmCIF
entry for the “_atom_site.label_asym_id” as the chain ID, and for other PDB
files it has the “_atom_site.label_entity_id”.
e.g. for 4bpq, for ATOM 1 I see -
> CIF: ATOM 1N N . UNK A 1 1 ? 14.187
