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P3 And Nia-Pro Of Turnip Mosaic Virus Are Independent Elicitors Of Superinfection Exclusion, Haritha Nunna, Feng Qu, Satyanarayana Tatineni
P3 And Nia-Pro Of Turnip Mosaic Virus Are Independent Elicitors Of Superinfection Exclusion, Haritha Nunna, Feng Qu, Satyanarayana Tatineni
Department of Plant Pathology: Faculty Publications
Superinfection exclusion (SIE) is an antagonistic interaction between identical or closely related viruses in host cells. Previous studies by us and others led to the hypothesis that SIE was elicited by one or more proteins encoded in the genomes of primary viruses. Here, we tested this hypothesis using Turnip mosaic virus (TuMV), a member of the genus Potyvirus of the family Potyviridae, with significant economic consequences. To this end, individual TuMV-encoded proteins were transiently expressed in the cells of Nicotiana benthamiana leaves, followed by challenging them with a modified TuMV expressing the green fluorescent protein (TuMV-GFP). Three days after …
P3 And Nia-Pro Of Turnip Mosaic Virus Are Independent Elicitors Of Superinfection Exclusion, Haritha Nunna, Feng Qu, Satyanarayana Tatineni
P3 And Nia-Pro Of Turnip Mosaic Virus Are Independent Elicitors Of Superinfection Exclusion, Haritha Nunna, Feng Qu, Satyanarayana Tatineni
Department of Plant Pathology: Faculty Publications
Superinfection exclusion (SIE) is an antagonistic interaction between identical or closely related viruses in host cells. Previous studies by us and others led to the hypothesis that SIE was elicited by one or more proteins encoded in the genomes of primary viruses. Here, we tested this hypothesis using Turnip mosaic virus (TuMV), a member of the genus Potyvirus of the family Potyviridae, with significant economic consequences. To this end, individual TuMV-encoded proteins were transiently expressed in the cells of Nicotiana benthamiana leaves, followed by challenging them with a modified TuMV expressing the green fluorescent protein (TuMV-GFP). Three days after …