Liu J, Lynch P A, Chien C Y, Montelione G T, Krug R M, Berman H M
Nat Struct Biol. 1997 Nov;4(11):896-9. doi: 10.1038/nsb1197-896.
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.
甲型流感病毒的非结构蛋白(NS1蛋白)可与多种类型的RNA结合。对RNA结合结构域的X射线晶体学分析揭示了单体独特的拓扑结构以及二聚体新颖的六螺旋结构。