MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -43.5800 96.6970 61.9310 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4Nj8uhnKzWNeZqywv9eVEA > 2024-05-04 07:19:34 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"SJ","auth_seq_id":2017} > 390 > 274 > 960 > 350 > 0 > 1 $$$$