CO ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 44.0650 49.7530 33.5390 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > Q6qMzJimZfSS7tPLmHtJPQ > 2025-07-14 09:53:13 > 0.9.12 > ligand > pdb-bcif > 1zzc > atom_site > {"label_asym_id":"C","auth_seq_id":199} > 54 > 7 > 7 > 221 > 0 > 1 $$$$