MN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 54.5630 2.9090 3.6420 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > CQ8r7B5fPKqLzF-BUYCsMQ > 2024-05-17 06:17:50 > 0.9.11 > ligand > pdb-bcif > 7u81 > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 4 > 87 > 11 > 319 > 0 > 1 $$$$