CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 11.5539 2.4204 59.6917 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > hIdOHgP7-2iId5jGENOr6Q > 2025-07-12 21:01:07 > 0.9.12 > ligand > pdb-bcif > 7rah > atom_site > {"label_asym_id":"S","auth_seq_id":1513} > 33 > 16 > 26 > 337 > 0 > 1 $$$$