CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 73.1510 -44.0540 28.8110 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > KMBMGSqTpGIYMwq_pmi8lQ > 2025-07-03 10:41:34 > 0.9.12 > ligand > pdb-bcif > 5e2l > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 21 > 14 > 14 > 308 > 0 > 1 $$$$