Crystal structure of human RNA helicase A (DHX9): structural basis for unselective nucleotide base binding in a DEAD-box variant protein.
Schutz, P., Wahlberg, E., Karlberg, T., Hammarstrom, M., Collins, R., Flores, A., Schuler, H.(2010) J Mol Biol 400: 768-782
- PubMed: 20510246 
- DOI: 10.1016/j.jmb.2010.05.046
- Primary Citation of Related Structures:  
3LLM - PubMed Abstract: 
RNA helicases of the DExD/H-box superfamily are critically involved in all RNA-related processes. No crystal structures of human DExH-box domains had been determined previously, and their structures were difficult to predict owing to the low level of homology among DExH-motif-containing proteins from diverse species ...