作者：Attilio, L. B,Mourao, F. D. A,Harakava, R,da Silva, T. L,Miyata, L. Y,Stipp, L. C. L,Mendes, B. M. J.
摘要：The objective of this work was to produce transgenic 'Pera'. and 'Valencia' sweet orange plants using the D4E1 gene driven by the Arabidopsis thaliana phloem protein (AtPP2) promoter and to quantify transgene expression in different transformation events. Genetic transformation experiments were carried out with epicotyl segments co-cultivated with Agrobacterium tumefaciens. Six plants from 'Pera' sweet orange and seven plants from 'Valencia' sweet orange were confirmed as different transgenic events by means of the polymerase chain reaction (PCR) and the Southern blot techniques. Transgene expression was quantified using real-time quantitative PCR. D4E1 gene expression levels vary from 5 up to 50 times among different transformation events.
关键词：Citrus sinensis,antimicrobial peptide,tissue-specific promoter,phloem-specific p
文献注录：Attilio, L. B,Mourao, F. D. A,Harakava, R,da Silva, T. L,Miyata, L. Y,Stipp, L. C. L,Mendes, B. M. J.. Genetic transformation of sweet oranges with the D4E1 gene driven by the AtPP2 promoter [J]. Pesquisa Agropecuaria Brasileira. 2013, 07: 741-747.
报/刊名：《Pesquisa Agropecuaria Brasileira》，发表于2013 / 第 07 期。
文献类型： [J]
页码：第 741-747 页 / 共7 页