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Provedor de dados:  Repositório Alice
País:  Brazil
Título:  Differential fine-tuning of gene expression regulation in coffee leaves by CcDREB1D promoter haplotypes under water deficit.
Autores:  ALVES, G. S. C.
TORRES, L. F.
DÉCHAMP, E.
BREITLER, J-C.
JOËT, T.
GATINEAU, F.
ANDRADE, A. C.
BERTRAND, B.
MARRACCINI, P.
ETIENNE, H.
Data:  2018-01-08
Ano:  2017
Palavras-chave:  Coffe
Water deficit
Genetic transformation
Haplotypes
Reporter gene
Resumo:  Despite the importance of the DREB1D gene (also known as CBF4) in plant responses to water deficit and cold stress, studies analysing its regulation by transgenic approaches are lacking. In the current work, a functional study of three CcDREB1D promoter haplotypes (named HP15, HP16 and HP17) isolated from drought-tolerant and droughtsensitive clones of Coffea canephora was carried out in plants of C. arabica stably transformed by Agrobacterium tumefaciens by analysing their ability to regulate the expression of the uidA reporter gene in response to water deficit mimicked by polyethylene glycol (−2.0 MPa) and low relative humidity treatments.

bitstream/item/170520/1/Differential-fine-tuning-of-gene-expression.pdf
Tipo:  Artigo em periódico indexado (ALICE)
Idioma:  Inglês
Identificador:  1251

http://www.alice.cnptia.embrapa.br/alice/handle/doc/1084513

doi:10.1093/jxb/erx166
Editor:  Journal of Experimental Botany, v. 68, n. 11, p. 3017?3031, 2017.
Relação:  Embrapa Café - Artigo em periódico indexado (ALICE)
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