CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 12.8670 28.9230 -12.3440 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > QGJjrI5F-1X3v6CQ3YtQHg > 2025-07-03 15:22:27 > 0.9.12 > ligand > pdb-bcif > 2it6 > atom_site > {"label_asym_id":"E","auth_seq_id":407} > 64 > 8 > 4 > 304 > 0 > 1 $$$$