MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 125.9160 -51.5950 183.0000 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > szO9FICVqphyDt5RoTYF2A > 2024-05-14 03:13:01 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"REC","auth_seq_id":3837} > 324 > 230 > 554 > 256 > 0 > 1 $$$$