Development of gateway binary vectors, R4L1pGWBs, for promoter analysis in higher plants

We developed a new series of Gateway binary vectors for plant transformation, R4L1pGWBs, which allow easy construction of promoter:reporter clones. R4L1pGWBs contain a recombination attR4-attL1-reporter cassette, and thus an attL4-promoter-attR1 entry clone was efficiently incorporated by the Gatewa...

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Veröffentlicht in:Bioscience, biotechnology, and biochemistry biotechnology, and biochemistry, 2009-11, Vol.73 (11), p.2556-2559
Hauptverfasser: Nakamura, S., Shimane Univ., Matsue (Japan). Center for Integrated Research in Science, Nakao, A, Kawamukai, M, Kimura, T, Ishiguro, S, Nakagawa, T
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Sprache:eng
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Zusammenfassung:We developed a new series of Gateway binary vectors for plant transformation, R4L1pGWBs, which allow easy construction of promoter:reporter clones. R4L1pGWBs contain a recombination attR4-attL1-reporter cassette, and thus an attL4-promoter-attR1 entry clone was efficiently incorporated by the Gateway LR reaction, resulting in the generation of an attB4-promoter-attB1-reporter construct. The reporters employed in R4L1pGWBs were β-glucuronidase (GUS), luciferase (LUC), enhanced yellow fluorescent protein (EYFP), enhanced cyan fluorescent protein (ECFP), G3 green fluorescent protein (G3GFP), G3GFP-GUS, and tag red fluorescent protein (TagRFP).
ISSN:0916-8451
1347-6947
DOI:10.1271/bbb.90720