MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 49.6610 -48.9600 131.2560 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > RezQEbkVTDIBy3EShH4geQ > 2024-06-04 08:36:17 > 0.9.11 > ligand > pdb-bcif > 4u3u > atom_site > {"label_asym_id":"BR","auth_seq_id":3410} > 290 > 216 > 504 > 261 > 0 > 1 $$$$