CA ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 129.6830 48.5790 33.0180 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > WPrq_Ip7yL_KNpZgPHxOZg > 2023-03-28 11:30:45 > 0.9.9 > ligand > pdb-bcif > 1sl6 > atom_site > {"label_asym_id":"R","auth_seq_id":2} > 7 > 56 > 15 > 269 > 0 > 1 $$$$