Data/hora: 01/06/2024 09:58:42

Biblioteca(s): 	Embrapa Mandioca e Fruticultura.	
Data corrente: 	04/11/1997	
Data da última atualização: 	04/11/1997	
Autoria: 	HONG, Y.; SAUNDERS, K.; STANLEY, J.	
Afiliação: 	Department of virus research, John Innes Centre.	
Título: 	Transactivation of dianthin transgene expression by African Cassava Mosaic Virus AC2	
Ano de publicação: 	1997	
Fonte/Imprenta: 	San Diego Now York: Academic Press, 1997	
Páginas: 	p.384-387	
Idioma: 	Inglês	
Conteúdo: 	We have recently described a novel strategy for engineering resistance to African cassava mosaic virus (ACMV) in transgenic Nicotiana benthamiana plants using a virus-inducible promoter to control the expression of a plant ribosomew-inactivating protein (RIP) transgene (Y. Hong et al., Virology 220, 119-127, 1996). Here, we have used a potato virus X (PVX) vector to express the ACMV transactivator protein, AC2, in planta. We confirm that amplification of RIP activity in transgenic plants is mediated by AC2; disruption of AC2 expression by either the introduction of an in-frame stop codon or the deletion of 5'-terminal or 3'-terminal coding sequences reduced RIP expression to the basal level associated withPVX-infected plants.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Mandioca e Fruticultura (CNPMF)	
Exemplares: 	CNPMF - (4021-1) - ADC - AP - -- - 576.6405 -  - . - DIS