CO ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -59.1106 -39.5259 -97.4930 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > KS7yyhMVHnoxF5M6ZSCswg > 2025-07-06 09:08:21 > 0.9.12 > ligand > pdb-bcif > 6zek > atom_site > {"label_asym_id":"K","auth_seq_id":502} > 43 > 15 > 34 > 280 > 0 > 1 $$$$