MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 31.4580 2.0260 77.7140 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > gKvFE5D9ZR5WTIUlD_zV8A > 2025-07-04 04:50:23 > 0.9.12 > ligand > pdb-bcif > 4fk1 > atom_site > {"label_asym_id":"F","auth_seq_id":501} > 27 > 9 > 15 > 312 > 0 > 1 $$$$