Ontology highlight
ABSTRACT:
SUBMITTER: Zeenko VV
PROVIDER: S-EPMC137018 | biostudies-literature | 2002 Jun
REPOSITORIES: biostudies-literature
Zeenko Vladimir V VV Ryabova Lyubov A LA Spirin Alexander S AS Rothnie Helen M HM Hess Daniel D Browning Karen S KS Hohn Thomas T
Journal of virology 20020601 11
The genomic RNA of tobacco mosaic virus (TMV), like that of other positive-strand RNA viruses, acts as a template for both translation and replication. The highly structured 3' untranslated region (UTR) of TMV RNAs plays an important role in both processes; it is not polyadenylated but ends with a tRNA-like structure (TLS) preceded by a conserved upstream pseudoknot domain (UPD). The TLS of tobamoviral RNAs can be specifically aminoacylated and, in this state, can interact with eukaryotic elonga ...[more]