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The Arabidopsis SDG4 contributes to the regulation of pollen tube growth by methylation of histone H3 lysines 4 and 36 in mature pollen.

Developmental biology - 15 Mar 2008

Cartagena Joyce A, Matsunaga Sachihiro, Seki Motoaki, Kurihara Daisuke, Yokoyama Masami, Shinozaki Kazuo, Fujimoto Satoru, Azumi Yoshitaka, Uchiyama Susumu, Fukui Kiichi

Abstract excerpt

Plant SET domain proteins are known to be involved in the epigenetic control of gene expression during plant development. Here, we report that the Arabidopsis SET domain protein, SDG4, contributes to the epigenetic regulation of pollen tube growth, thus affecting fertilization. Using an SDG4-GFP fusion construct, the chromosomal localization of SDG4 was established in tobacco BY-2 cells. In Arabidopsis, sdg4...

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Identifiers

PMID: 18252252
DOI: 10.1016/j.ydbio.2007.12.016

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SET

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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The Arabidopsis SDG4 contributes to the regulation of pollen tube growth by methylation of histone H3 lysines 4 and 36 in mature pollen.PMID 18252252Read ↗

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