The zinc finger protein P ta ZFP 2 negatively controls stem growth and gene expression responsiveness to external mechanical loads in poplar

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The zinc finger protein PtaZFP2 negatively controls stem growth and gene expression responsiveness to external mechanical loads in poplar.

Mechanical cues are essential signals regulating plant growth and development. In response to wind, trees develop a thigmomorphogenetic response characterized by a reduction in longitudinal growth, an increase in diameter growth, and changes in mechanical properties. The molecular mechanisms behind these processes are poorly understood. In poplar, PtaZFP2, a C2H2 transcription factor, is rapidl...

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Zinc finger protein (ZFP) in plants-A review

Zinc finger protein (ZFP) possesses one or more ‘zinc finger’ that bond one or more zinc ions by its residues Histidine (His) and Cysteine (Cys). ZFP also belongs to a large family of transcription factor. It plays many important regulatory roles in plants. Here, we explained that the percentage of ZFP transcription factor in total transcription factors is similar among plant species. The ZFP f...

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ژورنال

عنوان ژورنال: New Phytologist

سال: 2014

ISSN: 0028-646X,1469-8137

DOI: 10.1111/nph.12781