Evidence map›Paper›PMID 41408142›Full record

ArticleBMC plant biology2025

Genome-wide identification and characterization of GATA gene family involved in ovule development of Korean pine (Pinus koraiensis).

Yue Zhang, Caihong Zhao, Ling Yang

Abstract read
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Article in BMC plant biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Yue ZhangCollege of Forestry, Beijing Forestry University, Beijing, 100083, China.
Caihong ZhaoCollege of Forestry, Beijing Forestry University, Beijing, 100083, China.
Ling YangCollege of Forestry, Beijing Forestry University, Beijing, 100083, China. YangLing2024@bjfu.edu.cn.

Funding

the Fundamental Research Funds for Central Universities of China XJJSKYQD202514the National Key R&D Projects of China 2023YFD2200103
6 · The paper itself

Abstract

backgroundGATA transcription factors, a type of zinc-finger DNA-binding protein, play a crucial role in regulating various biological processes including plant growth, stress response, and hormone signaling by controlling the expression of target genes. Recently, GATA genes have been discovered in numerous plant species. However, they have not yet been reported in Korean pine (Pinus koraiensis).

resultsIn this study, a total of 15 PkorGATA genes were identified in the whole genome of Korean pine. These PkorGATA genes are unevenly distributed across nine chromosomes and are categorized into four subfamilies based on their conserved structural domains. The results of cis-acting element analysis, RNA-seq, and qRT-PCR indicate that PkorGATA genes play a significant role in the developmental processes of Korean pine ovules. Moreover, subcellular localization results revealed that PkorGATA2, PkorGATA3, PkorGATA8, PkorGATA9, PkorGATA10 and PkorGATA11 are localized in the nucleus. The transcriptional activation activity of six PkorGATA proteins in yeast showed that PkorGATA2, PkorGATA3, and PkorGATA10 exhibit transcriptional activation capabilities, suggesting that their potential function as transcription factors within the nucleus.

conclusionIn general, this study provides candidate gene resources for functional exploration of GATA genes.

Indexed as

GATA Transcription FactorsGenome, PlantOvulePinusPlant ProteinsGene Expression Regulation, PlantGenes, PlantMultigene FamilyPhylogenyGATA Transcription FactorsPlant ProteinsExpression analysisGATA gene familyKorean pine (Pinus koraiensis)Ovule development

Identifiers

PMID41408142
PMCPMC12821904

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