植物SVP基因的研究进展

生物技术通报 ›› 2014, Vol. 0 ›› Issue (6): 9-13.

植物SVP基因的研究进展

刘世男^1，2, 林新春¹

（1.浙江农林大学亚热带森林培育国家重点实验室培育基地，临安 311300；2.北京林业大学林学院，北京 100083）

收稿日期:2013-11-20 出版日期:2014-06-25 发布日期:2014-06-25
作者简介:刘世男，女，博士研究生，研究方向：用材林与能源林利用；E-mail：lsn_smile8866@126.com
基金资助:
国家自然科学基金项目（31000295，31270715），“973计划”项目（2012CB723008）

Advance of Studies on SVP Gene in Plants

Liu Shinan^1，2,Lin Xinchun¹

（1. The Nurturing Station for the State Key Laboratory of Subtropical Silviculture, Zhejiang Agriculture and Forestry University， Lin’an 311300；2. The Beijing Forestry University, Beijing 100083）

Received:2013-11-20 Published:2014-06-25 Online:2014-06-25

摘要/Abstract

摘要： SHORT VEGETATIVE PHASE（SVP）是重要开花抑制基因，主要在营养阶段表达。SVP基因参与花分生组织的形成，并调节开花途径中的整合因子FLOWERING LOCUS T（FT）、SUPPRESSOR OF OVEREXPRESSION OF CONSTANS1（SOC1）和FLOWERING LOCUS C（FLC）的表达，从而调控开花时间。SVP的表达受光照、温度等因素的影响。就国内外对SVP基因及同源基因的一些研究进展进行综述，并探讨其未来的研究方向。

关键词: SVP, SVP同源基因, 成花转变

Abstract: SHORT VEGETATIVE PHASE（SVP）is an important repressor of flowering process which is expressed at the stage of vegetative development. SVP mediates the plants’ flowering time, by which participates in the formation of meristematic tissue of flowers and regulates the expression of some flowering integrator such as FLOWERING LOCUS T（FT），SUPPRESSOR OF OVEREXPRESSION OF CONSTANS1（SOC1）or FLOWERING LOCUS C（FLC）. The expression of SVP is affected by photoperiod, temperature and other factors. In the paper, review the present research progress of the SVP gene and homologous gene were reviewed, the prospects of future research activities were clisussed.

刘世男, 林新春. 植物SVP基因的研究进展[J]. 生物技术通报, 2014, 0(6): 9-13.

Liu Shinan,Lin Xinchun. Advance of Studies on SVP Gene in Plants[J]. Biotechnology Bulletin, 2014, 0(6): 9-13.

参考文献

[1] Levy YY, Dean C. The transition to flowering[J] . The Plant Cell, 1998, 10：1973-1989.
[2] Hartmann U, Hohmann S, Nettesheim K, et al. Molecular cloning of SVP：a negative regulator of the floral transition in Arabidopsis[J] . The Plant Journal, 2000, 21（4）：351-360.
[3] Riechmann JL, Meyerowitz EM. MADS domain proteins in plant development[J] . Biological Chemistry, 1997, 378：1079-1101.
[4] Becker A, Theissen G. The major clades of MADS-box genes and their role in the development and evolution of flowering plants[J] . Molecular Chylogenetics and Evolution, 2003, 29（3）：464 -489.
[5] Carmona MJ, Ortega N, Garcia-Maroto F. Isolation and molecular characterization of a new vegetative MADS-box gene from Solanum tuberosum L.[J] . Planta, 1998, 7（2）, 181-188.
[6] Mao L, Begum D, Chuang H, et al. JOINTLESS is a MADS-box gene controlling tomato flower abscission zone development[J] . Nature, 2000, 406（6798）：910-913.
[7] Brill EM, Wastson JM. Ectopic expression of a Eucalyptus grandis SVP orthologue alters the flowering time of Arabidopsis thaliana [J] . Funct Plant Biol, 2004, 31：217-224.
[8] Masiero S, Li MA, Will I, et al. INCOMPOSITA：a MADS-box gene controlling prophyll development and floral meristem identity in Antirrhinum[J] . Development, 2004, 131（23）：5981-5990.
[9] Lee SY, Choi SC, An G. Rice SVP-group MADS-box proteins, OsMADS22 and OsMADS55, are negative regulators of brassinoste-roid responses[J] . Plant J, 2008, 54：93-105.
[10] 杨堃, 张朝红, 李叔秀, 等. 葡萄SVP类MADS-box基因的克隆机表达分析[J] . 西北林学院学报, 2012, 27：117-123.
[11] 杨修勤, 王志敏, 汤青林, 等. 抽薹开花调控基因SVP的作用机制[J] . 中国蔬菜, 2013, 2：4-11.
[12] Trevaskis B, Tadege M, Hemming MN, et al. Short vegetative phase-like MADS-box Genes inhibit floral meristem identity in barley[J] . Plant Physiology, 2000, 143：225-235.
[13] Kane NA, Danyluk J, Tardif G, et al. TaVRT-2, a member of the StMADS-11 clade of flowering repressors, is regulated by vernalization and photoperiod in wheat[J] . Plant Physiology, 2005, 138（4）：2354-2363.
[14] Sentoku N, Kato H, Kitano H, et al. OsMADS22, an STMADS11-like MADS-box gene of rice is expressed in non-vegetative tissues and its ectopic expression induces spikelet meristem indeterminacy[J] . Mol Gen Genomics, 2005, 273：1-9.
[15] Fornara F, Gregis V, Pelucchi N, et al. The rice StMADS11-like genes OsMADS22 and OsMADS47 cause floral reversions in Arabidopsis without complementing the svp and agl24 mutants[J] . J Exp Bot, 2008, 59（8）：2181-2190.
[16] Wu RM, Walton EF, Richardson AC, et al. Conservation and divergence of four kiwifruit SVP-like MADS-box genes suggest distinct roles in kiwifruit bud dormancy and flowering[J] . Journal of Experimental Botany, 2012, 63（2）：797-708.
[17] Duan K, Li L, Hu P, et al. A brassinolide-suppressed rice MADS-box transcription factor, OsMDP1, has a negative regulatory role in BR signaling[J] . Plant J, 2006, 47（4）：519-531.
[18] Gregis V, Sessa A, Dorca-Fornell C, et al. The Arabidopsis floral meristem identity genes AP1, AGL24 and SVP directly repress class B and C floral homeotic genes[J] . The Plant Journal, 2009, 60（4）：626-637.
[19] Yu H, Xu Y, Tan EL, et al. AGAMOUS-LIKE 24, a dosage-depend-ent mediator of the flowering signals[J] . Proc Natl Acad Sci USA, 2002, 99（25）：16336-16341.
[20] Gregis V, Sessa A, Colombo L, et al. AGL24, SHORT VEGETATI-VE PHASE, and APETALA1 redundantly control AGAMOUS during early stages of flower development in Arabidopsis[J] . The Plant Cell Online, 2006, 18（6）：1373-1382.
[21] Gregis V, Sessa A, Colombo L, et al. AGAMOUS-LIKE24 and SHORT VEGTATIVE PHASE determine floral meristem identity in Arabidopsis[J] . The Plant Journal, 2008, 56（6）：891-902.
[22] Kane NA, Agharbaoui Z, Diallo AO, et al. TaVRT2 represses transcription of the wheat vernalization gene TaVRN1[J] . The Plant Journal, 2007, 51（4）：670-680.
[23] Trevaskis B, Tadege M, Hemming MN, et al. Short vegetative phase-like MADS-box genes inhibit floral meristem identity in barley[J] . Plant Physiology, 2007, 143（1）：225-235.
[24] Kardailsky I, Shukla VK, Ahn JH, et al. Activation tagging of the floral inducer FT[J] . Science, 1999, 286（5446）：1962-1965.
[25] Kobayashi Y, Kaya H, Goto K, et al. A pair of related genes with antagonistic roles in mediating flowering signals[J] . Science Signaling, 1999, 286（5446）：1960.
[26] Borner R, Kampmann G, Chandler J, et al. A MADS domain gene involved in the transition to flowering in Arabidopsis[J] . The Plant Journal, 2000, 24（5）：591-599.
[27] Lee JH, Yoo SJ, Park SH, et al. Role of SVP in the control of flowering time by ambient temperature in Arabidopsis[J] . Genes & Development, 2007, 21（4）：397-402.
[28] Jang S, Torti S, Coupland G. Genetic and spatial interactions between FT, TSF and SVP during the early stages of floral induction in Arabidopsis[J] . The Plant Journal, 2009, 60（4）：614-625.
[29] Lee JH, Park SH, Lee JS, et al. A conserved role of SHORT VEGE-TATIVE PHASE（SVP）in controlling flowering time of Brassica plants[J] . Biochim Biophys Acta, 2007, 1769：455-461.
[30] Li D, Liu C, Shen L, et al. A repressor complex governs the integra-tion of flowering signals in Arabidopsis[J] . Developmental Cell, 2008, 15（1）：110-120.
[31] Michaels SD, Amasino RM. FLOWERING LOCUS C encodes a novel MADS domain protein that acts as a repressor of flowering [J] . The Plant Cell Online, 1999, 11（5）：949-956.
[32] Kaufmann K, Melzer R, Theissen G. MIKC-type MADS-domain proteins：structural modularity, protein interactions and network evolution in land plants[J] . Gene, 2005, 347（2）：183-198.
[33] Alexandre CM, Hennig L. FLC or not FLC：the other side of vernalization[J] . J Exp Bot, 2008, 59（6）：1127-1135.
[34] Jung C, Müller AE. Flowering time control and applications in plant breeding[J] . Trends in Plant Science, 2009, 14（10）：563-573.
[35] 汤青林, 许俊强, 宋明, 等. 芥菜开花信号整合子的两个核心转录因子 FLC 和 SVP 相互作用的体外检测[J] . 园艺学报, 2011, 38（12）：2317-2324.
[36] 汤青林, 李念祖, 丁宁, 等. 芥菜开花调控蛋白 SVP 与 FLC 酵母表达载体的构建及其相互作用研究[J] . 园艺学报, 2012, 39（6）：1175-1182.
[37] Wilson RN, Heckman JW, Somerville CR. Gibberellin is required for flowering in Arabidopsis thaliana under short days[J] . Plant Physiology, 1992, 100（1）：403-408.
[38] Samach A, Wigge PA. Ambient temperature perception in plants[J] . Curr Opin Plant Biol, 2005, 8（5）：483-486.
[39] Greenup A, Peacock WJ, Dennis ES, et al. The molecular biology of seasonal flowering-responses in Arabidopsis and the cereals[J] . Annals of Botany, 2009, 103：1165-1172.
[40] Schmitz J, Franzen R, Ngyuen TH, et al. Cloning, mapping and expression analysis of barley MADS-box genes[J] . Plant Mol Biol, 2000, 42（6）：899-913.
[41] Cho HJ, Kim JJ, Lee JH, et al. SHORT VEGETATIVE PHASE（SVP）protein negatively regulates miR172 transcription via direct binding to the pri-miR172a promoter in Arabidopsis[J] . FEBS Letters, 2012, 586（16）：2332-2337.
[42] Méndez-Vigo B, Martínez-Zapater JM, Alonso-Blanco C. The flowering repressor SVP underlies a novel Arabidopsis thaliana QTL interacting with the genetic background[J] . PLoS Genetics, 2013, 9（1）：e1003289.