MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 145.2490 -40.3550 203.3640 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > RI3p0qqL-4F37MpvmmpTIA > 2024-05-27 17:23:30 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"MRB","auth_seq_id":3494} > 323 > 183 > 669 > 334 > 0 > 1 $$$$