CO ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -18.9703 -23.2186 -37.5038 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6sDMYg4iO_QTfxM60PvOtw > 2024-05-26 02:12:34 > 0.9.11 > ligand > pdb-bcif > 6zek > atom_site > {"label_asym_id":"R","auth_seq_id":503} > 11 > 71 > 28 > 255 > 0 > 1 $$$$