K ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 2.8510 -35.7250 5.2720 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > zYVez3gh3DNRmQXBTSZi4A > 2023-06-10 12:34:34 > 0.9.9 > ligand > pdb-bcif > 4rgf > atom_site > {"label_asym_id":"K","auth_seq_id":108} > 4 > 56 > 14 > 221 > 0 > 1 $$$$