CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -10.9790 -0.0320 34.3470 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > IrlLJRPmKD0TaD70R5sgUA > 2025-07-14 15:08:01 > 0.9.12 > ligand > pdb-bcif > 4k2i > atom_site > {"label_asym_id":"F","auth_seq_id":504} > 8 > 6 > 28 > 309 > 0 > 1 $$$$