Characterization of cucumber mosaic virus RNA‐dependent RNA polymerase

FEBS Letters

Quadt, R.¹  Jaspars, E.M.J.¹ 

[1] Department of Biochemistry, Gorlacus Laboratories, Leiden University, PO Box 9502, 2300 RA Leiden, The Netherlands

关键词: Cucumber mosaic virus;    RNA polymerase;    Satellite RNA;    Cellular RNA;   

DOI  :  10.1016/0014-5793(91)80166-Z

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

Cucumber mosaic virus (CMV) RNA-dependent RNA polymerase (RdRp) was purified form CMV-infected tobacco. The purified enzyme is completely dependent an exogenous template. The enzyme ultilizes a variety of viral RNAs and CMV satellite RNA as template for minus-strand synthesis. Cellular RNAs are not used as templates. Ribosomal RNA inhibits the viral RNA synthesis by the CMV RdRp.

【 授权许可】

Unknown