CS ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 7.0880 -14.5340 -48.7580 CS 0 3 0 0 0 0 0 0 0 0 0 0 M END > 39YiczqXAlsZlesMiAELwA > 2023-09-28 11:58:29 > 0.9.9 > ligand > pdb-bcif > 4xck > atom_site > {"label_asym_id":"O","auth_seq_id":402} > 19 > 81 > 18 > 246 > 0 > 1 $$$$