K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 56.0020 231.0940 37.0410 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > To1ZP0OkeiIucFcnHqIfkw > 2024-04-23 15:43:39 > 0.9.11 > ligand > pdb-bcif > 5lf4 > atom_site > {"label_asym_id":"UB","auth_seq_id":306} > 21 > 81 > 49 > 273 > 0 > 1 $$$$