CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 54.5730 1.5660 66.8490 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > q8iasCm2y-iPwa8lSuIMng > 2024-04-23 12:26:44 > 0.9.11 > ligand > pdb-bcif > 4m5f > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 11 > 63 > 4 > 313 > 0 > 1 $$$$