MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 58.9430 -37.7650 59.8520 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Y6J4hK9r-D4ibLsvPPhnIQ > 2024-05-28 04:31:17 > 0.9.11 > ligand > pdb-bcif > 4u4n > atom_site > {"label_asym_id":"DU","auth_seq_id":3491} > 261 > 238 > 524 > 528 > 0 > 1 $$$$