Crystal structure of the unique RNA-binding domain of the influenza virus NS1 protein.
Liu, J., Lynch, P.A., Chien, C.Y., Montelione, G.T., Krug, R.M., Berman, H.M.(1997) Nat Struct Biol 4: 896-899
- PubMed: 9360602 
- DOI: https://doi.org/10.1038/nsb1197-896
- Primary Citation of Related Structures:  
1AIL - PubMed Abstract: 
The nonstructural protein (NS1 protein) of the influenza A virus binds to several types of RNAs. X-ray crystallographic analysis of the RNA-binding domain reveals a unique topology for the monomer as well as a novel six-helix structure for the dimer.