MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 254.9830 18.1620 268.0240 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > BEhZcN0vX_BUcMM1DzFgHA > 2024-08-23 06:41:37 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"BCB","auth_seq_id":1929} > 324 > 154 > 578 > 378 > 1 > 1 $$$$