CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 9.8880 -47.4160 1.8330 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > sjMjgx81WCCoKewa97W4Mg > 2025-06-15 06:59:53 > 0.9.12 > ligand > pdb-bcif > 5o21 > atom_site > {"label_asym_id":"L","auth_seq_id":501} > 48 > 21 > 31 > 591 > 0 > 1 $$$$