K ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 -6.2410 73.2490 -27.6130 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > 74lYI0UlHcvixCi-tex6JA > 2022-05-19 11:34:14 > 0.9.9 > ligand > pdb-bcif > 4dur > atom_site > {"label_asym_id":"O","auth_seq_id":804} > 23 > 53 > 20 > 224 > 0 > 1 $$$$