|本期目录/Table of Contents|

[1]苏传栋,纪明芳,王振,等.半夏PtNAC48基因克隆与表达分析[J].江苏农业科学,2025,53(4):218-224.
 Su Chuandong,et al.Cloning and expression analysis of PtNAC48 gene in Pinellia ternata[J].Jiangsu Agricultural Sciences,2025,53(4):218-224.
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半夏PtNAC48基因克隆与表达分析(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第53卷
期数:
2025年第4期
页码:
218-224
栏目:
抗旱基因
出版日期:
2025-02-20

文章信息/Info

Title:
Cloning and expression analysis of PtNAC48 gene in Pinellia ternata
作者:
苏传栋12纪明芳12王振1朱艳芳12薛涛12伯晨12薛建平12
1.淮北师范大学生命科学学院,安徽淮北 235000; 2.淮北师范大学安徽省特色资源植物利用工程实验室,安徽淮北 235000
Author(s):
Su Chuandonget al
关键词:
半夏NAC转录因子基因克隆生物信息学干旱胁迫表达分析转录激活
Keywords:
-
分类号:
S188;S567.23+9.01
DOI:
-
文献标志码:
A
摘要:
根据半夏三代转录组数据,利用PCR技术克隆PtNAC48基因,并对其进行生物信息学分析;利用qRT-PCR技术检测该基因在半夏根、块茎、叶柄、叶片4个组织部位和15% PEG 4000模拟干旱胁迫处理下不同时间段的基因表达变化,以探究干旱胁迫下PtNAC48的功能与作用,为后续研究该基因响应半夏干旱胁迫的分子机制奠定基础。结果表明,成功克隆PtNAC48基因,基因编码区全长1 086 bp,编码361个氨基酸,含有NAC转录因子典型NAM保守结构域;亚细胞定位预测其定位在细胞核中,PtNAC48是亲水性蛋白,无信号肽与跨膜结构,存在糖基化和磷酸化位点。序列比对和进化分析表明,PtNAC48和其他物种已报道的NAC蛋白有相似的保守序列,与玉米ZmNAC071亲缘关系最近。qRT-PCR技术检测结果显示,PtNAC48基因在半夏的叶柄中表达量最高,在根中最低,模拟干旱处理下该基因表达量随处理时间逐渐升高,胁迫24 h时表达量最高,随后呈下降趋势;转录激活试验证明PtNAC48蛋白不具有转录自激活活性。PtNAC48基因受干旱胁迫诱导表达,推测该基因在响应半夏干旱胁迫中发挥着重要作用。
Abstract:
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参考文献/References:

[1]Huang Q J,Wang Y,Li B,et al. TaNAC29,a NAC transcription factor from wheat,enhances salt and drought tolerance in transgenic Arabidopsis[J]. BMC Plant Biology,2015,15:268.
[2]张雨,苏旭,刘玉萍,等. 沙鞭PvDREB基因克隆与表达特异性分析[J]. 西北植物学报,2023,43(2):202-210.
[3]Mijiti M,Wang Y C,Wang L Q,et al. Tamarix hispida NAC transcription factor ThNAC4 confers salt and drought stress tolerance to transgenic Tamarix and Arabidopsis[J]. Plants,2022,11(19):2647.
[4]张丽,张庭,谭登峰,等. 玉米ZmNAC99基因的克隆及干旱诱导表达分析[J]. 西北植物学报,2017,37(4):629-635.
[5]Mohanta T K,Yadav D,Khan A,et al. Genomics,molecular and evolutionary perspective of NAC transcription factors[J]. PLoS One,2020,15(4):e0231425.
[6]Zhao S P,Jiang T,Zhang Y,et al. Identification of the NAC transcription factors and their function in ABA and salinity response in Nelumbo nucifera[J]. International Journal of Molecular Sciences,2022,23(20):12394.
[7]Nuruzzaman M,Sharoni A M,Kikuchi S. Roles of NAC transcription factors in the regulation of biotic and abiotic stress responses in plants[J]. Frontiers in Microbiology,2013,4:248.
[8]Yang S D,Seo P J,Yoon H K,et al. The Arabidopsis NAC transcription factor VNI2 integrates abscisic acid signals into leaf senescence via the COR/RD genes[J]. The Plant Cell,2011,23(6):2155-2168.
[9]Wang Q,Guo C,Li Z Y,et al. Potato NAC transcription factor StNAC053 enhances salt and drought tolerance in transgenic Arabidopsis[J]. International Journal of Molecular Sciences,2021,22(5):2568.
[10]Ooka H,Satoh K,Doi K,et al. Comprehensive analysis of NAC family genes in Oryza sativa and Arabidopsis thaliana[J]. DNA Research,2003,10(6):239-247.
[11]Saimi G,Wang Z Y,Liusui Y H,et al. The functions of an NAC transcription factor,GhNAC2-A06,in cotton response to drought stress[J]. Plants,2023,12(21):3755.
[12]Hong Y B,Zhang H J,Huang L,et al. Overexpression of a stress-responsive NAC transcription factor gene ONAC022 improves drought and salt tolerance in rice[J]. Frontiers in Plant Science,2016,7:4.
[13]Yang Y F,Zhu K,Wu J,et al. Identification and characterization of a novel NAC-like gene in chrysanthemum (Dendranthema lavandulifolium)[J]. Plant Cell Reports,2016,35(8):1783-1798.
[14]Wang M,Ren L T,Wei X Y,et al. NAC transcription factor TwNAC01 positively regulates drought stress responses in Arabidopsis and Triticale[J]. Frontiers in Plant Science,2022,13:877016.
[15]Zhao J L,Wu Q,Wu H L,et al. FtNAC31,a Tartary buckwheat NAC transcription factor,enhances salt and drought tolerance in transgenic Arabidopsis[J]. Plant Physiology and Biochemistry,2022,191:20-33.
[16]耿晓桐,刘琦,花娇娇,等. 半夏化学成分及药理作用研究进展[J]. 山西化工,2023,43(9):53-54,61.
[17]郭连安,莫让瑜,谭均,等. 高温胁迫下半夏叶片的转录组分析[J]. 甘肃农业大学学报,2022,57(3):84-94.
[18]赵丽,徐加兵,陈晓兰,等. 半夏地上、地下部分活性成分分析及镇咳作用比较[J]. 中国药房,2023,34(11):1337-1342.
[19]孙元鹏,刘于思,程正,等. 用于治疗新冠肺炎的中药材半夏道地性保护研究[J]. 湖北农业科学,2020,59(13):199-204.
[20]黄文静,孙晓春,李铂,等. 干旱胁迫诱导半夏倒苗的细胞程序性死亡研究[J]. 中国中药杂志,2019,44(10):2020-2025.
[21]马聪吉,张智慧,王丽,等. 不同温度对半夏倒苗的影响[J]. 云南农业科技,2021(6):11-13.
[22]Livak K J,Schmittgen T D.Analysis of relative gene expression data using real-time quantitative PCR and the 2-ΔΔCT method[J]. Methods,2001,25(4):402-408.
[23]McCahill I W,Hazen S P. Regulation of cell wall thickening by a medley of mechanisms[J]. Trends Plant Sci,2019,24(9):853-866.
[24]李健,李曦,农艳丰.芒果bZIP转录因子基因的克隆、亚细胞定位及表达分析[J]. 江苏农业科学,2023,51(21):29-36.
[25]纪艺红,索梅芹,邵子莹,等. 马铃薯StNAC6基因克隆及干旱胁迫表达分析[J]. 江苏农业科学,2024,52(11):51-60.
[26]Jensen M K,Kjaersgaard T,Nielsen M M,et al. The Arabidopsis thaliana NAC transcription factor family:structure-function relationships and determinants of ANAC019 stress signalling[J]. Biochemical Journal,2010,426(2):183-196.
[27]Nuruzzaman M,Manimekalai R,Sharoni A M,et al. Genome-wide analysis of NAC transcription factor family in rice[J]. Gene,2010,465(1/2):30-44.
[28]Wang G R,Yuan Z,Zhang P Y,et al. Genome-wide analysis of NAC transcription factor family in maize under drought stress and rewatering[J]. Physiology and Molecular Biology of Plants,2020,26(4):705-717.
[29]Le D T,Nishiyama R,Watanabe Y,et al. Genome-wide survey and expression analysis of the plant-specific NAC transcription factor family in soybean during development and dehydration stress[J]. DNA Research,2011,18(4):263-276.
[30]Singh A K,Sharma V,Pal A K,et al. Genome-wide organization and expression profiling of the NAC transcription factor family in potato (Solanum tuberosum L.)[J]. DNA Research,2013,20(4):403-423.
[31]钟秋蔚,马际凯,贾婷,等. 毛红椿TcNAC2基因克隆及在干旱胁迫下的表达分析[J]. 江西农业大学学报,2023,45(5):1051-1060.
[32]闫艺薇,田洁. 大蒜NAC基因家族的鉴定与低温表达分析[J]. 中国农业科技导报,2023,25(4):67-76.
[33]Zeng Z,Li F,Huang R Y,et al. Phosphoproteome analysis reveals an extensive phosphorylation of proteins associated with bast fiber growth in ramie[J]. BMC Plant Biology,2021,21(1):473.
[34]He L,Bian J,Xu J Y,et al. Novel maize NAC transcriptional repressor ZmNAC071 confers enhanced sensitivity to ABA and osmotic stress by downregulating stress-responsive genes in transgenic Arabidopsis[J]. Journal of Agricultural and Food Chemistry,2019,67(32):8905-8918.
[35]Yu M X,Liu J L,Du B S,et al. NAC transcription factor PwNAC11 activates ERD1 by interaction with ABF3 and DREB2A to enhance drought tolerance in transgenic Arabidopsis[J]. International Journal of Molecular Sciences,2021,22(13):6952.
[36]Mao H D,Yu L J,Han R,et al. ZmNAC55,a maize stress-responsive NAC transcription factor,confers drought resistance in transgenic Arabidopsis[J]. Plant Physiology and Biochemistry,2016,105:55-66.

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备注/Memo

备注/Memo:
收稿日期:2024-01-18
基金项目:国家自然科学基金面上项目(编号:82274048);安徽省高校优秀科研创新团队(编号:2022AH010029);2023年大学生创新创业训练计划项目(编号:S202310373057)。
作者简介:苏传栋(1998—),男,安徽淮南人,硕士研究生,从事药用植物研究。E-mail:scd18555969851@163.com。
通信作者:伯晨,博士,讲师,从事玉米和药用植物方面的研究,E-mail:boc2625@163.com;薛建平,博士,教授,从事药用植物生物技术、药用植物资源学等方面的研究,E-mail:xuejp@163.com。
更新日期/Last Update: 2025-02-20