K ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 -136.9560 58.9060 -4.7830 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > OysRYVu5x1SutIWVTl-vHQ > 2023-03-25 11:50:42 > 0.9.9 > ligand > pdb-bcif > 4qav > atom_site > {"label_asym_id":"C","auth_seq_id":501} > 8 > 55 > 57 > 319 > 0 > 1 $$$$