CO ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -6.7890 -1.6040 15.4660 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > S13IuKX6QTvimL17mvACgQ > 2025-06-23 10:06:11 > 0.9.12 > ligand > pdb-bcif > 1rzb > atom_site > {"label_asym_id":"B","auth_seq_id":262} > 0 > 5 > 2 > 247 > 0 > 1 $$$$