【摘 要】
：
Dear Editor,Rice dwarf virus (RDV),a member of the Phytoreoviurs genus,is transmitted to rice (Oryza sativa) plants by leafhopper (Nephotettix cincticeps) in a
【机 构】
：
The State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking Univer
论文部分内容阅读
Dear Editor,Rice dwarf virus (RDV),a member of the Phytoreoviurs genus,is transmitted to rice (Oryza sativa) plants by leafhopper (Nephotettix cincticeps) in a propagative manner.Infection by RDV results in severe stunting growth phenotypes and a dramatic reduction in grain yield.The genome of RDV is composed of 1 2-segmented double-stranded RNAs (S1-S12 based on their migration rates in agarose gel electrophoresis).The 12 segments encode seven structural proteins (P1,P2,P3,P5,P7,P8,and P9 as the products of S1,S2,S3,S5,S7,S8,and S9,respectively) and five nonstructural proteins (Pns4,Pns6,Pns10,Pns11,and Pns12 as the products of S4,S6,S10,S11,and S12,respectively).
其他文献
Dear Editor,Plasma membrane (PM)-Iocalized PIN-FORMED (PIN)auxin efflux carriers were shown to cycle rapidly and continuously between PM and the endomembrane sy
Dear Editor,Virus-induced gene silencing (VIGS) is a fast and powerful method to study gene function in plants (Burch-Smith et al.,2004).It is based on plant de
Dear Editor,rnSeed germination is a major developmental transition in a plant’s life that involves the concerted action of several genetic and physiological pa
Dear Editor,Plants use light as an environmental signal to coordinate diverse physiological and developmental processes,thereby increasing their fitness.Light q
第21届IEEE计算机通信年会(INFOCOM2002)于2002年6月23日至27日在美国纽约召开。该会议是IEEE计算机学会和通信学会学术水平最高的联合会议,在计算机网络及通信领域具有非常
Dear Editor,Many bacterial proteins are involved inAgrobacteriummediated plant transformation.By contrast,relatively little is known about plant proteins that p