CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.2820 -7.8480 46.7800 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > rENjGV_2QOs4mPUwqBt2ng > 2025-07-16 22:08:38 > 0.9.12 > ligand > pdb-bcif > 4n9a > atom_site > {"label_asym_id":"C","auth_seq_id":401} > 21 > 7 > 7 > 283 > 0 > 1 $$$$