MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 141.4210 -1.3020 28.6190 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Td1f7c6HPrXIwWMwfN-cUQ > 2025-07-04 23:05:23 > 0.9.12 > ligand > pdb-bcif > 4yh1 > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 52 > 25 > 19 > 303 > 0 > 1 $$$$