MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 219.0700 52.7900 256.0140 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > oKGaHBYrcnMFqCrqAwrVHg > 2024-05-14 06:30:20 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"GCB","auth_seq_id":1932} > 327 > 254 > 644 > 323 > 0 > 1 $$$$