MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 139.5570 10.1000 315.9870 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 69VK4JEIcyw1LFPiB9C1ug > 2024-05-03 11:35:14 > 0.9.11 > ligand > pdb-bcif > 4u55 > atom_site > {"label_asym_id":"UBC","auth_seq_id":3760} > 398 > 287 > 655 > 366 > 0 > 1 $$$$