CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -37.8300 -11.4710 -39.1320 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > qp9JGqV8JdcVoKR4oah-lA > 2025-07-05 09:43:35 > 0.9.12 > ligand > pdb-bcif > 4k4h > atom_site > {"label_asym_id":"JA","auth_seq_id":604} > 11 > 8 > 25 > 260 > 0 > 1 $$$$