MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 166.0540 208.1930 136.9110 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > udrtItlcWAV-rn8rwT03UQ > 2024-06-01 13:24:55 > 0.9.11 > ligand > pdb-bcif > 7r81 > atom_site > {"label_asym_id":"PK","auth_seq_id":1837} > 21 > 50 > 264 > 261 > 0 > 1 $$$$