RNA silencing suppressor p19
id:
rna-silencing-suppressor-p19-296-12574258
title:
RNA silencing suppressor p19
text:
RNA silencing suppressor p19 is a protein expressed from the ORF4 gene in the genome of tombusviruses. These viruses are positive-sense single-stranded RNA viruses that infect plant cells, in which RNA silencing forms a widespread and robust antiviral defense system. The p19 protein serves as a counter-defense strategy, specifically binding the 19- to 21-nucleotide double-stranded RNAs that function as small interfering RNA (siRNA) in the RNA silencing system. By sequestering siRNA, p19 suppress
brand slug:
wiki
category slug:
encyclopedia
description:
Viral protein
original url:
https://en.wikipedia.org/wiki/RNA_silencing_suppressor_p19
date created:
date modified:
2023-01-29T03:13:37Z
main entity:
{"identifier":"Q24773958","url":"https://www.wikidata.org/entity/Q24773958"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/6/68/1R9F_tombusvirus_p19_dimer.png","width":1200,"height":1200}
fields total:
13
integrity:
15