CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 11.5760 3.3670 53.6870 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > I1aSY2MamQm4HdUbk51fNA > 2024-04-26 22:24:07 > 0.9.11 > ligand > pdb-bcif > 1s1d > atom_site > {"label_asym_id":"C","auth_seq_id":1001} > 2 > 53 > 16 > 238 > 0 > 1 $$$$