CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 13.1020 31.4080 29.5320 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > u8kWT6XQw8oh_G2q1nxgSw > 2025-07-15 10:49:01 > 0.9.12 > ligand > pdb-bcif > 3iit > atom_site > {"label_asym_id":"C","auth_seq_id":261} > 13 > 7 > 7 > 317 > 0 > 1 $$$$