MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 246.3100 -77.6260 257.9580 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ayf3RU6G8ZnGE6_6EpdVbQ > 2024-05-04 08:32:38 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"OBB","auth_seq_id":1916} > 370 > 355 > 543 > 261 > 0 > 1 $$$$