Wobbe K K, Akgoz M, Dempsey D A, Klessig D F
Waksman Institute and Department of Molecular Biology and Biochemistry, Rutgers, the State University of New Jersey, Piscataway, New Jersey 08854-8020, USA.
J Virol. 1998 Jul;72(7):6247-50. doi: 10.1128/JVI.72.7.6247-6250.1998.
Comparison of the symptoms caused by turnip crinkle virus strain M (TCV-M) and TCV-B infection of a resistant Arabidopsis thaliana line termed Di-17 demonstrates that TCV-B has a greater ability to spread in planta. This ability is due to a single amino acid change in the viral movement protein p8 and inversely correlates with p8 RNA binding affinity.
对芜菁皱缩病毒M株(TCV-M)和TCV-B感染抗性拟南芥品系Di-17所引起症状的比较表明,TCV-B在植物体内具有更强的传播能力。这种能力归因于病毒运动蛋白p8中的单个氨基酸变化,并且与p8 RNA结合亲和力呈负相关。