Auxin response factor family in rice.

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چکیده

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منابع مشابه

Genome-wide analysis of the auxin response factors (ARF) gene family in rice (Oryza sativa).

Auxin response factors (ARFs) are transcription factors that bind with specificity to TGTCTC-containing auxin response elements (AuxREs) found in promoters of primary/early auxin response genes and mediate responses to the plant hormone auxin. The ARF genes are represented by a large multigene family in plants. A comprehensive genome-wide analysis was carried out in this study to find all ARFs ...

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Antisense phenotypes reveal a functional expression of OsARF1, an auxin response factor, in transgenic rice.

OsARF1 is the first full-length member of auxin response factor (ARF) gene family to be cloned from monocot plant. Using quantitative RT-PCR this study found that, the transcript abundance of OsARF1 was significantly higher in embryonic tissues than in vegetative tissues. To investigate the effect of OsARF1 on the phenotype of rice, a cDNA fragment of OsARF1 was inserted in inverse orientation ...

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Melatonin Regulates Root Architecture by Modulating Auxin Response in Rice

It has been suggested that melatonin acts as an important regulator in controlling root growth and development, but the underlying molecular mechanism driving this relationship remains undetermined. In this study, we demonstrated that melatonin acts as a potent molecule to govern root architecture in rice. Treatments with melatonin significantly inhibited embryonic root growth, and promoted lat...

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Genome-wide analysis of auxin response factor gene family members in medicinal model plant Salvia miltiorrhiza

Auxin response factors (ARFs) can function as transcriptional activators or repressors to regulate the expression of auxin response genes by specifically binding to auxin response elements (AuxREs) during plant development. Based on a genome-wide strategy using the medicinal model plant Salvia miltiorrhiza, 25 S. miltiorrhiza ARF (SmARF) gene family members in four classes (class Ia, IIa, IIb a...

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Genome-wide analysis of the auxin response factor gene family in cucumber.

Auxin response factors (ARFs) participate in the transcriptional regulation of a series of biological processes related to growth and development. The ARF genes comprise a large multigene family in plants. Recently, a draft of the full cucumber (Cucumis sativus) genome assembly has been released; however, none of the ARF genes have been characterized. We made a comprehensive analysis of ARF gen...

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ژورنال

عنوان ژورنال: Genes & Genetic Systems

سال: 2001

ISSN: 1341-7568,1880-5779

DOI: 10.1266/ggs.76.373