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Article

DYT1 directly regulates the expression of TDF1 for tapetum development and pollen wall formation in Arabidopsis.

The Plant journal : for cell and molecular biology - 1 Dec 2014

Gu Jing-Nan, Zhu Jun, Yu Yu, Teng Xiao-Dong, Lou Yue, Xu Xiao-Feng, Liu Jia-Li, Yang Zhong-Nan

Abstract excerpt

The tapetum plays a critical role during the development and maturation of microspores. DYSFUNCTIONAL TAPETUM 1 (DYT1) is essential for early tapetal development. Here, we determined that the promoter region (-550 to -463 bp) contains indispensable cis-elements for DYT1 expression. Although DYT1 transcripts can be detected in both meiocytes and tapetal cells, localization of DYT1-GFP demonstrated that DYT1 is...

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Source

Identifiers

PMID: 25284309
DOI: 10.1111/tpj.12694

Genes

TEK

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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DYT1 directly regulates the expression of TDF1 for tapetum development and pollen wall formation in Arabidopsis.PMID 25284309Read ↗

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