MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 137.8800 75.3290 232.7460 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > hlB-HpSyYRjEmMQirit6Mw > 2024-07-06 17:16:12 > 0.9.11 > ligand > pdb-bcif > 4u55 > atom_site > {"label_asym_id":"PEC","auth_seq_id":3833} > 274 > 139 > 660 > 284 > 0 > 1 $$$$