[1]陆红臣,刘陈玮,王凡,等.蚕豆VfSOC1基因的克隆及非生物胁迫下表达分析[J].江苏农业科学,2026,54(8):51-58.
 Lu Hongchen,et al.Cloning of VfSOC1 gene and its expression analysis under abiotic stress in Vicia faba[J].Jiangsu Agricultural Sciences,2026,54(8):51-58.
点击复制

蚕豆VfSOC1基因的克隆及非生物胁迫下表达分析()

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第54卷
期数:
2026年第8期
页码:
51-58
栏目:
耐干旱基因鉴定
出版日期:
2026-04-20

文章信息/Info

Title:
Cloning of VfSOC1 gene and its expression analysis under abiotic stress in Vicia faba
作者:
陆红臣刘陈玮王凡卞晓春徐仁超吴春芳
江苏沿江地区农业科学研究所,江苏南通 226012
Author(s):
Lu Hongchenet al
关键词:
蚕豆VfSOC1克隆非生物胁迫表达分析
Keywords:
-
分类号:
S188;S643.601
DOI:
-
文献标志码:
A
摘要:
在蚕豆中克隆开花信号整合因子SOC1,分析其编码蛋白的理化特性,明确该基因的组织表达特性并初步探究其在蚕豆非生物胁迫应答中的潜在功能,以期为蚕豆花期调控以及抗逆育种提供理论依据。研究以拟南芥SOC1蛋白序列为检索模板,通过本地BLAST获得候选基因VfSOC1(ID:Vfaba.Tiffany.R1.4g112200.1)的编码序列;以蚕豆品种通鲜2号混合组织cDNA为模板,设计特异性引物通过PCR扩增、测序后获得VfSOC1编码区序列;利用多种生物信息学工具对VfSOC1的蛋白特性、保守结构域、启动子顺式调控元件及蛋白互作网络进行系统性分析;采用实时荧光定量PCR对VfSOC1在蚕豆多个组织(根、茎、叶、蕾、荚果等)及非生物胁迫(干旱胁迫、盐胁迫、低温胁迫)和激素(脱落酸、茉莉酸甲酯)下的表达水平进行分析。结果表明,VfSOC1 CDS长度为627 bp,编码208个氨基酸,蛋白分子量为24.21 ku,预测等电点为7.53,平均亲水性系数为-0.71,无跨膜结构域,属于不稳定的亲水核蛋白;VfSOC1含有MADS_MEF2_like和K-box结构域,属于MADS-box家族成员;启动子分析揭示VfSOC1含有G-box、ABRE等顺式元件,可响应光周期、激素及逆境胁迫;系统进化分析表明其与豌豆(85.99%)、苜蓿(75.60%)亲缘关系最近;表达分析显示VfSOC1在叶片、荚果和种子中高表达,且显著响应干旱(6 h峰值)、盐胁迫(1 h诱导)、脱落酸(12 h 响应)及低温(30 d积累);蛋白互作网络预测其与开花调控核心蛋白(LFY、FRI、VRN2等)存在互作。上述结果表明:VfSOC1是蚕豆中1个典型的MADS-box家族基因,参与多种逆境胁迫响应,可能通过整合春化信号及激素通路在花期调控中起核心作用,是具备多功能潜力的候选基因,可用于后续转基因功能验证与分子育种研究。
Abstract:
-

参考文献/References:

[1]Jensen E S,Peoples M B,Hauggaard-Nielsen H. Faba bean in cropping systems[J]. Field Crops Research,2010,115(3):203-216.
[2]Dhull S B,Kidwai M K,Noor R,et al. A review of nutritional profile and processing of faba bean (Vicia faba L.)[J]. Legume Science,2022,4(3):e129.
[3]王海飞,关建平,马钰,等. 中国蚕豆种质资源ISSR标记遗传多样性分析[J]. 作物学报,2011,37(4):595-602.
[4]OSullivan D M,Angra D. Advances in faba bean genetics and genomics[J]. Frontiers in Genetics,2016,7:150.
[5]卞晓春,王凡,吴春芳. 春化蚕豆产业现状及发展建议[J]. 现代农业科技,2021(17):245-247.
[6]Jayakodi M,Golicz A A,Kreplak J,et al. The giant diploid faba genome unlocks variation in a global protein crop[J]. Nature,2023,615(7953):652-659.
[7]Fornara F,de Montaigu A,Coupland G. SnapShot:control of flowering in Arabidopsis[J]. Cell,2010,141(3):550-550.e2.
[8]Zhu P,Lister C,Dean C. Cold-induced Arabidopsis FRIGIDA nuclear condensates for FLC repression[J]. Nature,2021,599(7886):657-661.
[9]王祺,蒲媛媛,赵玉红,等. 强冬性甘蓝型冬油菜抽薹相关基因SVP和SOC1的克隆与表达分析[J]. 江苏农业学报,2020,36(5):1088-1097.
[10]Yu Y C,Qiao L F,Chen J C,et al. Arabidopsis REM16 acts as a B3 domain transcription factor to promote flowering time via directly binding to the promoters of SOC1 and FT[J]. The Plant Journal,2020,103(4):1386-1398.
[11]Sharma N,Geuten K,Giri B S,et al. The molecular mechanism of vernalization in Arabidopsis and cereals:role of Flowering Locus C and its homologs[J]. Physiologia Plantarum,2020,170(3):373-383.
[12]Moon J,Suh S S,Lee H,et al. The SOC1 MADS-box gene integrates vernalization and gibberellin signals for flowering in Arabidopsis[J]. The Plant Journal,2003,35(5):613-623.
[13]Zhong X F,Dai X,Xv J,et al. Cloning and expression analysis of GmGAL1,SOC1 homolog gene in soybean[J]. Molecular Biology Reports,2012,39(6):6967-6974.
[14]Wang S L,Beruto M,Xue J Q,et al. Molecular cloning and potential function prediction of homologous SOC1 genes in tree peony[J]. Plant Cell Reports,2015,34(8):1459-1471.
[15]Wei J Y,Liu D B,Liu G Y,et al. Molecular cloning,characterization,and expression of MiSOC1:a homolog of the flowering gene SUPPRESSOR OF OVEREXPRESSION OF CONSTANS1 from mango (Mangifera indica L.)[J]. Frontiers in Plant Science,2016,7:1758.
[16]Shitsukawa N,Ikari C,Mitsuya T,et al. Wheat SOC1 functions independently of WAP1/VRN1,an integrator of vernalization and photoperiod flowering promotion pathways[J]. Physiologia Plantarum,2007,130(4):627-636.
[17]Mou Y F,Yuan C L,Sun Q X,et al. MIKC-type MADS-box transcription factor gene family in peanut:Genome-wide characterization and expression analysis under abiotic stress[J]. Frontiers in Plant Science,2022,13:980933.
[18]Liang M J,Du Z Y,Yang Z,et al. Genome-wide characterization and expression analysis of MADS-box transcription factor gene family in Perilla frutescens[J]. Frontiers in Plant Science,2024,14:1299902.
[19]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.
[20]Schilling S,Pan S R,Kennedy A,et al. MADS-box genes and crop domestication:the jack of all traits[J]. Journal of Experimental Botany,2018,69(7):1447-1469.
[21]方欣妍,何秀琼,黄丹,等. 薄壳山核桃MADS基因家族的全基因组鉴定及生物信息学分析[J]. 江苏农业学报,2025,41(6):1080-1094.
[22]马月萍,胡静. 木茼蒿SOC1同源基因的克隆及表达分析[J]. 东北大学学报(自然科学版),2021,42(4):604-608.
[23]Li D,Liu C,Shen L S,et al. A repressor complex governs the integration of flowering signals in Arabidopsis[J]. Developmental Cell,2008,15(1):110-120.
[24]Li X Y,Zhang G F,Liang Y H,et al. TCP7 interacts with Nuclear Factor-Ys to promote flowering by directly regulating SOC1 in Arabidopsis[J]. The Plant Journal,2021,108(5):1493-1506.
[25]陈晨,徐宛玉,朱高浦,等. 西伯利亚杏开花相关基因的转录组测序分析[J]. 分子植物育种,2021,19(22):7422-7430.
[26]Qüesta J I,Song J,Geraldo N,et al. Arabidopsis transcriptional repressor VAL1 triggers Polycomb silencing at FLC during vernalization[J]. Science,2016,353(6298):485-488.
[27]Yuan X X,Wang Q,Yan B,et al. Single-molecule real-time and illumina-based RNA sequencing data identified vernalization-responsive candidate genes in Faba bean (Vicia faba L.)[J]. Frontiers in Genetics,2021,12:656137.
[28]Li J,Fan S L,Song M Z,et al. Cloning and characterization of a FLO/LFY ortholog in Gossypium hirsutum L.[J]. Plant Cell Reports,2013,32(11):1675-1686.
[29]Woods D P,McKeown M A,Dong Y X,et al. Evolution of VRN2/Ghd7-like genes in vernalization-mediated repression of grass flowering[J]. Plant Physiology,2016,170(4):2124-2135.
[30]Kyung J,Jeon M,Jeong G,et al. The two clock proteins CCA1 and LHY activate VIN3 transcription during vernalization through the vernalization-responsive cis-element[J]. The Plant Cell,2022,34(3):1020-1037.

相似文献/References:

[1]雷忻,卢利梅,王文强,等.双酚A胁迫对蚕豆根尖细胞微核的影响[J].江苏农业科学,2013,41(08):375.
 Lei Xin,et al.Effect of bisphenol A stress on micronucleus in root tip cells of Vicia faba[J].Jiangsu Agricultural Sciences,2013,41(8):375.
[2]汪凯华,王学军,缪亚梅,等.优质鲜食大粒蚕豆通蚕鲜8号的选育和栽培要点[J].江苏农业科学,2013,41(11):113.
 Wang Kaihua,et al.Breeding and cultivation techniques of fresh-eaten broad bean cultivar “Tongcanxian No.8” with big grain and high quality[J].Jiangsu Agricultural Sciences,2013,41(8):113.
[3]缪亚梅,王学军,汪凯华,等.种植密度对通蚕鲜7号农艺性状、产量及经济效益的影响[J].江苏农业科学,2013,41(11):173.
 Miao Yamei,et al.Effects of planting density on agronomic traits,yield and economic benefits of broad bean cultivar “Tongcanxian No.7”[J].Jiangsu Agricultural Sciences,2013,41(8):173.
[4]缪亚梅,王学军,汪凯华,等.不同基因型蚕豆品质构成因子的比较分析[J].江苏农业科学,2013,41(12):96.
 Miao Yamei,et al.Comparative analysis of quality factors of different genotypes of broad beans[J].Jiangsu Agricultural Sciences,2013,41(8):96.
[5]秀洪学,陈建斌,汤东生,等.氮肥对蚕豆结瘤和植株生长的影响[J].江苏农业科学,2014,42(01):82.
 Xiu Hongxue,et al.Effects of nitrogen fertilizer on nodulation and growth of broad bean[J].Jiangsu Agricultural Sciences,2014,42(8):82.
[6]邵奇,袁星星,于龙龙,等.人工春化对不同基因型蚕豆生长表型及发育形态的影响[J].江苏农业科学,2016,44(09):218.
 Shao Qi,et al.Effects of artificial vernalization treatment on growth phenotype and morphology of Vicia faba[J].Jiangsu Agricultural Sciences,2016,44(8):218.
[7]张媛华.PTK与H2O2在ABA诱导气孔关闭中的初步关系[J].江苏农业科学,2017,45(05):77.
 Zhang Yuanhua.Preliminary relationship between PTK and H2O2 in ABA-induced stomatal closure[J].Jiangsu Agricultural Sciences,2017,45(8):77.
[8]赵薇,王爱花,陆慢,等.不同春化处理对蚕豆开花结荚时间和产量的影响[J].江苏农业科学,2018,46(16):102.
 Zhao Wei,et al.Effects of different vernalization treatments on flowering and pod-setting time and yield of fava bean[J].Jiangsu Agricultural Sciences,2018,46(8):102.
[9]李艳花,陈红,王萍,等.蚕豆高代材料单株产量与农艺性状的相关和通径分析[J].江苏农业科学,2018,46(20):79.
 Li Yanhua,et al.Correlation and path analysis of yield per plant and agronomic traits of broad bean advanced lines[J].Jiangsu Agricultural Sciences,2018,46(8):79.
[10]刘亚军,李越,马琨,等.马铃薯与蚕豆、荞麦间作对土壤的影响[J].江苏农业科学,2018,46(21):79.
 Liu Yajun,et al.Effects of potato intercropping with broad bean and buckwheat on soil[J].Jiangsu Agricultural Sciences,2018,46(8):79.

备注/Memo

备注/Memo:
收稿日期:2025-07-31
基金项目:江苏省种业揭榜挂帅项目[编号:JBGS(2021)058];江苏现代农业产业技术体系建设项目[编号:JATS(2023)158];江苏沿江地区农业科学研究所博士基金[编号:YJBS(2023)003]。
作者简介:陆红臣(1993—),男,河南周口人,博士,助理研究员,主要从事蚕豆春化基因挖掘及育种研究。E-mail:20230017@jaas.ac.cn。
通信作者:吴春芳,硕士,研究员,主要从事蚕豆遗传育种研究。E-mail:jsyias@163.com。
更新日期/Last Update: 2026-04-20