MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 57.9830 -61.2660 88.2370 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > PdPNxYOmYVl-cvrQvsCtyw > 2024-06-13 16:44:11 > 0.9.11 > ligand > pdb-bcif > 4u51 > atom_site > {"label_asym_id":"SR","auth_seq_id":3427} > 309 > 229 > 679 > 276 > 0 > 1 $$$$