MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -18.8040 119.8510 128.1920 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1uS4ZVR2yUFoQOMWYps3SQ > 2024-04-25 01:53:22 > 0.9.11 > ligand > pdb-bcif > 4wra > atom_site > {"label_asym_id":"USA","auth_seq_id":3325} > 36 > 74 > 518 > 307 > 0 > 1 $$$$