MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 54.8910 15.2040 28.0420 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > GlHyDpqIwxSFFkqTLFqFHQ > 2024-05-23 07:16:50 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"MR","auth_seq_id":3422} > 308 > 279 > 861 > 386 > 0 > 1 $$$$