CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.5110 19.2830 9.6580 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > RfD0iPIv5L_fn4VX3Aj8gQ > 2025-07-10 13:03:15 > 0.9.12 > ligand > pdb-bcif > 3tkk > atom_site > {"label_asym_id":"G","auth_seq_id":302} > 20 > 9 > 9 > 243 > 0 > 1 $$$$