Recognition of planar and nonplanar ligands in the malachite green-RNA aptamer complex.
Flinders, J., DeFina, S.C., Brackett, D.M., Baugh, C., Wilson, C., Dieckmann, T.(2004) Chembiochem 5: 62-72
- PubMed: 14695514 
- DOI: 10.1002/cbic.200300701
- Primary Citation of Related Structures:  
1Q8N - PubMed Abstract: 
Ribonucleic acids are an attractive drug target owing to their central role in many pathological processes. Notwithstanding this potential, RNA has only rarely been successfully targeted with novel drugs. The difficulty of targeting RNA is at least in part due to the unusual mode of binding found in most small-molecule-RNA complexes: the ligand binding pocket of the RNA is largely unstructured in the absence of ligand and forms a defined structure only with the ligand acting as scaffold for folding ...