UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 10.5120 52.3040 9.8530 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > 87b4WZdO4jXIt-WnTxQbBA > 2025-07-12 23:01:11 > 0.9.12 > ligand > pdb-bcif > 4qqd > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 7 > 11 > 5 > 297 > 0 > 1 $$$$