CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 64.8580 59.6670 52.1250 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > U84HKO7i22mH-vEFcxpnhA > 2025-05-17 19:03:39 > 0.9.12 > ligand > pdb-bcif > 1s97 > atom_site > {"label_asym_id":"Q","auth_seq_id":703} > 52 > 15 > 29 > 693 > 0 > 1 $$$$