MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 188.0240 -41.9020 204.5680 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > XYXb7Gz819cjdaQ0puaREA > 2024-08-23 08:27:31 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"FEC","auth_seq_id":3827} > 204 > 142 > 489 > 452 > 0 > 1 $$$$