MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 171.6460 21.1610 202.6070 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > I1WG-6KwSDUo8pWHbcrsdA > 2024-05-01 00:16:41 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"IYB","auth_seq_id":3672} > 283 > 210 > 477 > 253 > 0 > 1 $$$$