Claim · model-written summary
The hordeivirus protein ?b enhanced expression of the foreign protein GFP early in infection.
- Taxon
- Nicotiana benthamiana
Nicotiana benthamianae0 - Treatment
- hordeivirus protein ?be5
- Interactor
- hordeivirusHordeiviruse5pathogen
- Outcome
- expression for the foreign protein GFPe5
- Direction
- enhancemente5
- Qualifier
- early in the infectione5
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Nicotiana benthamiana plants were infected with Tomato bushy stunt virus (TBSV) and Tobacco rattle virus (TRV)”
e5“the hordeivirus protein ?b contributes to enhancement of expression for the foreign protein GFP early in the infection”
Title
Anti-viral RNAi and its suppression in plants.
Jessica J. Ciomperlik OakTrust (Texas A&M University Libraries) 2010
Other claims from this paper (7)
- Observation Fractions from Nicotiana benthamiana infected with TBSV and TRV contained a virus-specific ribonuclease activity co-eluting with siRNAs.
- Intervention effect Ribonuclease activity in Nicotiana benthamiana fractions was sensitive to inhibition by EDTA.
- Intervention effect Divalent metal cations enhanced the ribonuclease activity in Nicotiana benthamiana fractions.
- Observation The ribonuclease activity co-purified with proteins containing an Argonaute-family domain.
- Observation Preliminary results: fractions from monocots infected with Panicum mosaic virus and satellite panicum mosaic virus contained ribonuclease activity, siRNAs and Argonaute-domain proteins.
- Intervention effect The potyvirus protein HcPro and tombusvirus protein P19 enhanced and extended protein production later in infection.
- Intervention effect Cointroduced suppressors of RNAi can extend the production of a foreign protein.