CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 114.7250 328.6210 252.2120 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Dss3IvGhzoPPV4YTlZg7Ug > 2024-05-26 15:32:16 > 0.9.11 > ligand > pdb-bcif > 4v99 > atom_site > {"label_asym_id":"PU","auth_seq_id":301} > 52 > 65 > 889 > 497 > 0 > 1 $$$$