MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 159.5380 76.8070 25.6790 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > rYFEkco0qlYXQEk2rfqFug > 2024-04-26 20:58:51 > 0.9.11 > ligand > pdb-bcif > 4dr4 > atom_site > {"label_asym_id":"UB","auth_seq_id":1650} > 24 > 57 > 77 > 303 > 0 > 1 $$$$