• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

一个新的小麦C-bZIP基因， ，参与转基因植物的耐盐性和抗冻性。 （你提供的原文中“ ，”部分信息缺失，请补充完整以便更准确翻译。）

A Novel Wheat C-bZIP Gene, , Participates in Salt and Freezing Tolerance in Transgenic Plants.

作者信息

Zhang Lina, Zhang Lichao, Xia Chuan, Gao Lifeng, Hao Chenyang, Zhao Guangyao, Jia Jizeng, Kong Xiuying

机构信息

School of Life Science, Northwest Normal UniversityLanzhou, China.

Key Laboratory of Crop Gene Resources and Germplasm Enhancement, Ministry of Agriculture, The National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Science, Chinese Academy of Agricultural SciencesBeijing, China.

出版信息

Front Plant Sci. 2017 May 9;8:710. doi: 10.3389/fpls.2017.00710. eCollection 2017.

DOI:10.3389/fpls.2017.00710
PMID:28536588
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5422549/
Abstract

The group C-bZIP transcription factors (TFs) are involved in diverse biological processes, such as the regulation of seed storage protein (SSP) production and the responses to pathogen challenge and abiotic stress. However, our knowledge of the abiotic functions of group C-bZIP genes in wheat remains limited. Here, we present the function of a novel gene in wheat. This gene belongs to the group C-bZIP TFs and contains six exons and five introns; three haplotypes were identified among accessions of tetraploid and hexaploid wheat. A subcellular localization analysis indicated that TabZIP14-B was targeted to the nucleus of tobacco epidermal cells. A transactivation assay demonstrated that TabZIP14-B showed transcriptional activation ability and was capable of binding the abscisic acid (ABA) responsive element (ABRE) in yeast. RT-qPCR revealed that was expressed in the roots, stems, leaves, and young spikes and was up-regulated by exogenous ABA, salt, low-temperature, and polyethylene glycol (PEG) stress treatments. Furthermore, plants overexpressing exhibited enhanced tolerance to salt, freezing stresses and ABA sensitivity. Overexpression of resulted in increased expression of the , , , , and genes and changes in several physiological characteristics. These results suggest that could function as a positive regulator in mediating the abiotic stress response.

摘要

C类bZIP转录因子（TFs）参与多种生物学过程，如种子贮藏蛋白（SSP）合成的调控以及对病原体攻击和非生物胁迫的响应。然而，我们对小麦中C类bZIP基因非生物功能的了解仍然有限。在此，我们展示了小麦中一个新基因的功能。该基因属于C类bZIP转录因子，包含六个外显子和五个内含子；在四倍体和六倍体小麦材料中鉴定出三种单倍型。亚细胞定位分析表明，TabZIP14-B定位于烟草表皮细胞的细胞核。转录激活分析表明，TabZIP14-B具有转录激活能力，并且能够在酵母中结合脱落酸（ABA）响应元件（ABRE）。RT-qPCR显示，其在根、茎、叶和幼穗中表达，并且受外源ABA、盐、低温和聚乙二醇（PEG）胁迫处理上调。此外，过表达该基因的植株对盐、冻害胁迫的耐受性增强，对ABA敏感性增加。该基因的过表达导致某些基因表达增加以及若干生理特性的变化。这些结果表明，该基因可能作为正向调节因子介导非生物胁迫响应。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f49adcab1b16/fpls-08-00710-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/c70512dd4b89/fpls-08-00710-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f07f07b6c559/fpls-08-00710-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f3f6413a379d/fpls-08-00710-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/1cd0b3494923/fpls-08-00710-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/848bf7b05e6c/fpls-08-00710-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/a11fb73cd810/fpls-08-00710-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/d5ec425e3103/fpls-08-00710-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f49adcab1b16/fpls-08-00710-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/c70512dd4b89/fpls-08-00710-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f07f07b6c559/fpls-08-00710-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f3f6413a379d/fpls-08-00710-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/1cd0b3494923/fpls-08-00710-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/848bf7b05e6c/fpls-08-00710-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/a11fb73cd810/fpls-08-00710-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/d5ec425e3103/fpls-08-00710-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d281/5422549/f49adcab1b16/fpls-08-00710-g008.jpg

相似文献

1
A Novel Wheat C-bZIP Gene, , Participates in Salt and Freezing Tolerance in Transgenic Plants.一个新的小麦C-bZIP基因， ，参与转基因植物的耐盐性和抗冻性。 （你提供的原文中“ ，”部分信息缺失，请补充完整以便更准确翻译。）
Front Plant Sci. 2017 May 9;8:710. doi: 10.3389/fpls.2017.00710. eCollection 2017.
2
A novel wheat bZIP transcription factor, TabZIP60, confers multiple abiotic stress tolerances in transgenic Arabidopsis.一种新型的小麦 bZIP 转录因子 TabZIP60，可在转基因拟南芥中赋予多种非生物胁迫耐受性。
Physiol Plant. 2015 Apr;153(4):538-54. doi: 10.1111/ppl.12261. Epub 2014 Oct 18.
3
The Novel Wheat Transcription Factor TaNAC47 Enhances Multiple Abiotic Stress Tolerances in Transgenic Plants.新型小麦转录因子TaNAC47增强转基因植物对多种非生物胁迫的耐受性。
Front Plant Sci. 2016 Jan 18;6:1174. doi: 10.3389/fpls.2015.01174. eCollection 2015.
4
Positive role of a wheat HvABI5 ortholog in abiotic stress response of seedlings.小麦HvABI5直系同源基因在幼苗非生物胁迫响应中的积极作用。
Physiol Plant. 2008 Sep;134(1):74-86. doi: 10.1111/j.1399-3054.2008.01107.x. Epub 2008 Apr 21.
5
BnaABF2, a bZIP transcription factor from rapeseed (Brassica napus L.), enhances drought and salt tolerance in transgenic Arabidopsis.BnaABF2是一种来自油菜（Brassica napus L.）的bZIP转录因子，可增强转基因拟南芥的耐旱性和耐盐性。
Bot Stud. 2016 Dec;57(1):12. doi: 10.1186/s40529-016-0127-9. Epub 2016 Jun 1.
6
Wheat Transcription Factor TaAREB3 Participates in Drought and Freezing Tolerances in Arabidopsis.小麦转录因子TaAREB3参与拟南芥的耐旱性和抗冻性
Int J Biol Sci. 2016 Jan 1;12(2):257-69. doi: 10.7150/ijbs.13538. eCollection 2016.
7
Bioinformatic Analyses of Subgroup-A Members of the Wheat bZIP Transcription Factor Family and Functional Identification of Involved in Drought Stress Response.小麦bZIP转录因子家族A亚组成员的生物信息学分析及其在干旱胁迫响应中的功能鉴定
Front Plant Sci. 2016 Nov 16;7:1643. doi: 10.3389/fpls.2016.01643. eCollection 2016.
8
Characterization of OsbZIP23 as a key player of the basic leucine zipper transcription factor family for conferring abscisic acid sensitivity and salinity and drought tolerance in rice.水稻中OsbZIP23作为碱性亮氨酸拉链转录因子家族关键成员赋予脱落酸敏感性及耐盐耐旱性的特性分析
Plant Physiol. 2008 Dec;148(4):1938-52. doi: 10.1104/pp.108.128199. Epub 2008 Oct 17.
9
The Wheat MYB Transcription Factor TaMYB Is Involved in Drought Stress Responses in .小麦MYB转录因子TaMYB参与干旱胁迫响应 。 （你提供的原文似乎不完整，最后的“in”后面缺少具体内容）
Front Plant Sci. 2018 Sep 28;9:1426. doi: 10.3389/fpls.2018.01426. eCollection 2018.
10
Development of abiotic stress tolerance via bZIP-type transcription factor LIP19 in common wheat.通过普通小麦中的bZIP型转录因子LIP19培育非生物胁迫耐受性
J Exp Bot. 2008;59(4):891-905. doi: 10.1093/jxb/ern014. Epub 2008 Mar 7.

引用本文的文献

1
Plant Signaling Hormones and Transcription Factors: Key Regulators of Plant Responses to Growth, Development, and Stress.植物信号激素与转录因子：植物生长、发育及胁迫响应的关键调控因子
Plants (Basel). 2025 Mar 31;14(7):1070. doi: 10.3390/plants14071070.
2
Regulatory Dynamics of Plant Hormones and Transcription Factors under Salt Stress.盐胁迫下植物激素与转录因子的调控动态
Biology (Basel). 2024 Aug 29;13(9):673. doi: 10.3390/biology13090673.
3
Role of bZIP Transcription Factors in Response to NaCl Stress in under Exogenous Potassium (K).

本文引用的文献

1
Bioinformatic Analyses of Subgroup-A Members of the Wheat bZIP Transcription Factor Family and Functional Identification of Involved in Drought Stress Response.小麦bZIP转录因子家族A亚组成员的生物信息学分析及其在干旱胁迫响应中的功能鉴定
Front Plant Sci. 2016 Nov 16;7:1643. doi: 10.3389/fpls.2016.01643. eCollection 2016.
2
Genome-wide characterization and analysis of bZIP transcription factor gene family related to abiotic stress in cassava.木薯中与非生物胁迫相关的bZIP转录因子基因家族的全基因组特征分析
Sci Rep. 2016 Mar 7;6:22783. doi: 10.1038/srep22783.
3
Wheat Transcription Factor TaAREB3 Participates in Drought and Freezing Tolerances in Arabidopsis.
bZIP 转录因子在低钾胁迫条件下拟南芥响应 NaCl 胁迫过程中的作用
Genes (Basel). 2023 Dec 13;14(12):2203. doi: 10.3390/genes14122203.
4
PagMYB205 Negatively Affects Poplar Salt Tolerance through Reactive Oxygen Species Scavenging and Root Vitality Modulation.PagMYB205 通过清除活性氧和调节根系活力对杨树的耐盐性产生负面影响。
Int J Mol Sci. 2023 Oct 22;24(20):15437. doi: 10.3390/ijms242015437.
5
Systematic Identification and Functional Analysis of the L. bZIP Gene Family Indicating That Overexpressed Enhances Drought Resistance.L. bZIP基因家族的系统鉴定与功能分析表明过表达可增强抗旱性。
Int J Mol Sci. 2023 Sep 18;24(18):14238. doi: 10.3390/ijms241814238.
6
Duplicate Genes Contribute to Variability in Abiotic Stress Resistance in Allopolyploid Wheat.重复基因有助于异源多倍体小麦非生物胁迫抗性的变异性。
Plants (Basel). 2023 Jun 28;12(13):2465. doi: 10.3390/plants12132465.
7
Role of bZIP transcription factors in the regulation of plant secondary metabolism.bZIP 转录因子在植物次生代谢调控中的作用。
Planta. 2023 Jun 10;258(1):13. doi: 10.1007/s00425-023-04174-4.
8
Transcriptome-based analysis of the effects of compound microbial agents on gene expression in wheat roots and leaves under salt stress.基于转录组分析复合微生物菌剂对盐胁迫下小麦根和叶基因表达的影响
Front Plant Sci. 2023 May 10;14:1109077. doi: 10.3389/fpls.2023.1109077. eCollection 2023.
9
Double DAP-seq uncovered synergistic DNA binding of interacting bZIP transcription factors.双 DAP-seq 揭示了相互作用的 bZIP 转录因子的协同 DNA 结合。
Nat Commun. 2023 May 5;14(1):2600. doi: 10.1038/s41467-023-38096-2.
10
TabZIP60 is involved in the regulation of ABA synthesis-mediated salt tolerance through interacting with TaCDPK30 in wheat (Triticum aestivum L.).TabZIP60 通过与 TaCDPK30 互作参与调控 ABA 合成介导的小麦耐盐性。
Planta. 2023 May 2;257(6):107. doi: 10.1007/s00425-023-04141-z.
小麦转录因子TaAREB3参与拟南芥的耐旱性和抗冻性
Int J Biol Sci. 2016 Jan 1;12(2):257-69. doi: 10.7150/ijbs.13538. eCollection 2016.
4
The Novel Wheat Transcription Factor TaNAC47 Enhances Multiple Abiotic Stress Tolerances in Transgenic Plants.新型小麦转录因子TaNAC47增强转基因植物对多种非生物胁迫的耐受性。
Front Plant Sci. 2016 Jan 18;6:1174. doi: 10.3389/fpls.2015.01174. eCollection 2015.
5
A novel wheat bZIP transcription factor, TabZIP60, confers multiple abiotic stress tolerances in transgenic Arabidopsis.一种新型的小麦 bZIP 转录因子 TabZIP60，可在转基因拟南芥中赋予多种非生物胁迫耐受性。
Physiol Plant. 2015 Apr;153(4):538-54. doi: 10.1111/ppl.12261. Epub 2014 Oct 18.
6
An update on sugar transport and signalling in grapevine.葡萄藤中糖转运和信号转导的最新研究进展。
J Exp Bot. 2014 Mar;65(3):821-32. doi: 10.1093/jxb/ert394. Epub 2013 Dec 9.
7
OsbZIP58, a basic leucine zipper transcription factor, regulates starch biosynthesis in rice endosperm.OsbZIP58，一种碱性亮氨酸拉链转录因子，调控水稻胚乳中淀粉的生物合成。
J Exp Bot. 2013 Aug;64(11):3453-66. doi: 10.1093/jxb/ert187. Epub 2013 Jul 11.
8
Structural and functional evolution of positively selected sites in pine glutathione S-transferase enzyme family.松属谷胱甘肽 S-转移酶家族中受正选择作用影响的位点的结构与功能进化。
J Biol Chem. 2013 Aug 23;288(34):24441-51. doi: 10.1074/jbc.M113.456863. Epub 2013 Jul 11.
9
Genome-wide analysis of bZIP-encoding genes in maize.玉米 bZIP 编码基因的全基因组分析。
DNA Res. 2012 Dec;19(6):463-76. doi: 10.1093/dnares/dss026. Epub 2012 Oct 26.
10
Role of proline under changing environments: a review.脯氨酸在变化环境中的作用：综述。
Plant Signal Behav. 2012 Nov;7(11):1456-66. doi: 10.4161/psb.21949. Epub 2012 Sep 5.