Genome-Wide Analysis of GATA Transcription Factor Family in Quinoa (Chenopodium quinoa): Identification, Characterization, and Expression Profiles

Q4 Agricultural and Biological Sciences

Journal of Tropical Life Science Pub Date : 2024-07-17 DOI:10.11594/jtls.14.02.02

T. Le, H. La, Ha Duc Chu, Quyen Thi Ha, Le Thi Ngoc Quynh, Tran Thi Thanh Huyen, Tran Van Tien, Dong Huy Gioi, Minh Hong Pham, Vinh Thanh Tran, Thi Bich Ngoc Chu, Phi Bang Cao

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引用次数: 0

Abstract

GATA-binding factor (GATA) proteins are the transcription factor (TF) family that are commonly involved in plant growth and development. The GATA TF family has been successfully identified and characterized for various higher plant species, but there is little research on the GATA TF family in quinoa (Chenopodium quinoa). In this present study, a total of 32 CqGATA genes were identified and analyzed in the quinoa genome. While the general features of the CqGATA TFs in quinoa were slightly variable, the majority of genes encoding the CqGATA TFs contained two and three exons. Our phylogenetic analysis demonstrated that the CqGATA TFs could be classified into four different groups. Gene expression analysis indicated that the expression profiles of the CqGATA genes varied in different tissues. Overall, our study could provide a reference for further functional characterization of the CqGATA genes in quinoa.

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藜麦（Chenopodium quinoa）中 GATA 转录因子家族的全基因组分析：鉴定、表征和表达谱

GATA结合因子（GATA）蛋白是转录因子（TF）家族的一员，通常参与植物的生长和发育。GATA TF 家族已在多种高等植物中被成功鉴定和表征，但有关藜麦（Chenopodium quinoa）GATA TF 家族的研究却很少。本研究共鉴定和分析了藜麦基因组中的 32 个 CqGATA 基因。虽然藜麦中 CqGATA TFs 的总体特征略有不同，但大多数编码 CqGATA TFs 的基因都含有两个和三个外显子。我们的系统进化分析表明，CqGATA TFs 可分为四个不同的组。基因表达分析表明，CqGATA 基因在不同组织中的表达谱各不相同。总之，我们的研究可为进一步确定藜麦中 CqGATA 基因的功能特性提供参考。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Tropical Life Science Environmental Science-Ecology

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

12 weeks