U1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 9.8970 -2.1570 13.5690 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > qoBEORZs0BM6WCyb6EEZVg > 2025-07-03 11:08:23 > 0.9.12 > ligand > pdb-bcif > 1b5j > atom_site > {"label_asym_id":"C","auth_seq_id":901} > 7 > 7 > 17 > 308 > 0 > 1 $$$$