MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 172.6750 30.8860 277.5020 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > sJtgqBW9WGEX4t0NrqtAzQ > 2024-05-28 11:27:53 > 0.9.11 > ligand > pdb-bcif > 4u51 > atom_site > {"label_asym_id":"RXB","auth_seq_id":3657} > 257 > 249 > 696 > 364 > 0 > 1 $$$$