CO ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 43.7090 -8.8670 -13.3670 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > IGGgAK2c3_Bzy-YFpcTnhA > 2025-07-13 03:32:42 > 0.9.12 > ligand > pdb-bcif > 3ivs > atom_site > {"label_asym_id":"C","auth_seq_id":500} > 390 > 122 > 20 > 605 > 0 > 1 $$$$