CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 51.9150 -1.5300 104.4120 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > bKLeXHdRQYKQWNAswNS4Cw > 2025-07-16 09:09:24 > 0.9.12 > ligand > pdb-bcif > 4rsu > atom_site > {"label_asym_id":"AA","auth_seq_id":302} > 117 > 28 > 12 > 283 > 0 > 1 $$$$