MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -1.9010 22.7760 126.7490 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > nBeFEWlVf601X8LBshcenw > 2024-05-14 02:28:22 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"SQ","auth_seq_id":3402} > 279 > 172 > 600 > 284 > 0 > 1 $$$$