作物学报 ›› 2013, Vol. 39 ›› Issue (12): 2123-2134.doi: 10.3724/SP.J.1006.2013.02123
郭涛**,黄永相**,罗文龙,黄宣,王慧,陈志强*,刘永柱*
GUO Tao**,HUANG Yong-Xiang**,LUO Wen-Long,HUANG Xuan,WANG Hui,CHEN Zhi-Qiang*,LIU Yong-Zhu*
摘要:
hfa-1的白化转绿、多分蘖矮秆表型受单隐性核基因hw-1(t)控制。该基因编码含线粒体交替氧化酶AOX结构的叶绿体蛋白,通过参与叶绿体呼吸电子传递链,对类胡萝卜素生物合成途经及其次生代谢途径进行调控。本研究对hfa-1突变体叶色白化转绿过程中的类胡萝卜素生物合成途径、与该途径有关的植物激素代谢途径的相关基因进行表达分析,并分析了hfa-1突变体在白化、转绿两个时期的基因表达谱。结果表明,类胡萝卜素、植物激素(GA、ABA和SL)生物合成相关基因在hfa-1突变体白化期叶片中表达量减低,暗示hw-1(t)基因的突变抑制了苗期类胡萝卜素合成,同时还对涉及该过程相关多个次生代谢途径产生影响。通过基因表达谱芯片和功能分类分析,发现hfa-1叶色白化转绿过程中上调和下调表达基因涉及的生理过程主要在光合作用、应对内源刺激物和胁迫响应等方面;其中电子传递体Cytb6/f复合蛋白合成相关基因上调表达明显,推测Cytb6/f蛋白复合体在电子传递和质醌库还原氧化上对hw-1(t)起一定的补偿功能。
[1]Wu Z, Zhang X, He B, Sheng S, Wang J, Guo X, Su N, Wang L, Jiang L, Wang C, Zhai H, Wan J. A chlorophyll-deficient rice mutant with impaired chlorophylide esterification in chlorophyll biosynthesis. Plant Physiol, 2007, 145: 29–40[2]Fang J, Chai C, Qian Q, Li C, Tang J, Sun L, Huang Z, Guo X, Sun C, Liu M, Zhang Y, Lu Q, Wang Y, Lu C, Han B, Chen F, Cheng Z, Chu C. Mutations of genes in synthesis of the carotenoid precursors of ABA lead to preharvest sprouting and photo-oxidation in rice. Plant J, 2008, 54: 177–189[3]Guo T(郭涛), Huang X(黄宣), Huang Y-X(黄永相), Liu Y-Z(刘永柱), Zhang J-G(张建国), Chen Z-Q(陈志强), Wang H(王慧). Characterizations of a mutant gene hw-1(t) for green-revertible albino, high tillering and dwarf in rice (Oryza sativa L.). Acta Agron Sin (作物学报), 2012, 38(1): 23–35 (in Chinese with English abstract)[4]Guo T(郭涛), Huang Y-X(黄永相), Huang X(黄宣), Liu Y-Z(刘永柱), Zhang J-G(张建国), Chen Z-Q(陈志强), Wang H(王慧). Map-based cloning of a green-revertible albino and high-tillering dwarf gent hw-1(t) in rice. Acta Agron Sin (作物学报), 2012, 38(8): 1397–1406 (in Chinese with English abstract)[5]Carol P, Stevenson D, Bisanz, C, Breitenbach J, Sandmann G, Mache R, Coupland G, Kuntz M. Mutations in the Arabidopsis gene immutans cause a variegated phenotype by inactivating a chloroplast terminal oxidase associated with phytoene desaturation. Plant Cell, 1999, 11: 57–68[6]Wu D, Wright D A, Wetzel C, Voytas D F, Rodermel S. The IMMUTANS variegation locus of Arabidopsis defines a mitochondrial alternative oxidase homolog that functions during early chloroplast biogenesis. Plant Cell, 1999, 11: 43–55[7]Chappell J. Biochemistry and molecular biology of the isoprenoid biosynthetic pathway in plants. Annu Rev Plant Physiol Plant Mol Biol, 1995, 46: 521–547[8]Beveridge C A, Kyozuka J. New genes in the strigolactone-related shoot branching pathway. Curr Opin Plant Biol, 2010, 13: 34–39[9]Domagalska M A, Leyser O. Signal integration in the control of shoot branching. Nat Rev Mol Cell Biol, 2011, 12: 211–221[10]Nakatsuka T, Nishihara M, Mishiba K, Yamamura S. Temporal expression of flavonoid biosynthesis-related genes regulates flower pigmentation in gentian plants. Plant Sci, 2005, 168: 1309–1318[11]Nelson N, Perzov N, Cohen A, Hagai K, Padler V, Nelson H. The cellular biology of proton-motive force generation by V-ATPases. J Exp Biol, 2000, 203: 89–95[12]Yu F, Fu A, Aluru M, Park S, Xu Y, Liu H, Liu X, Foudree A, Nambogga M, Rodermel S. Variegation mutants and mechanisms of chloroplast biogenesis. Plant Cell Environ, 2007, 30: 350–365[13]Rédei G P. Somatic instability caused by a cysteine-sensitive gene in Arabidopsis. Science, 1963, 139: 767–769[14]Chung S C, Rédei G P. An anomaly of the genetic regulation of the de novo pyrimidine pathway in the plant Arabidopsis. Biochem Genet, 1974, 11: 11441–11453[15]Wetzel C M, Jiang C Z, Meehan L J, Voytas D F, Rodermel S R. Nuclear-organelle interactions: the immutans variegation mutant of Arabidopsis is plastid autonomous and impaired in carotenoid biosynthesis. Plant J, 1994, 6: 161–175[16]Carol P, Stevenson D, Bisanz, C, Breitenbach J, Sandmann G, Mache R, Coupland G, Kuntz M. Mutations in the Arabidopsis gene immutans cause a variegated phenotype by inactivating a chloroplast terminal oxidase associated with phytoene desaturation. Plant Cell, 1999, 11: 57–68[17]Wu D, Wright D A, Wetzel C, Voytas D F, Rodermel S. The IMMUTANS variegation locus of Arabidopsis defines a mitochondrial alternative oxidase homolog that functions during early chloroplast biogenesis. Plant Cell, 1999, 11: 43–55[18]Lennon A M, Prommeenate P, Nixon P J. Location, expression and orientation of the putative chlororespiratory enzymes, Ndh and IMMUTANS, in higher-plant plastids. Planta, 2003, 218: 254–260[19]Josse E M, Simkin A J, Gaffé J, Labouré A M, Kuntz M, Carol P. A plastid terminal oxidase associated with carotenoid desaturation during chromoplast differentiation. Plant Physiol, 2000, 123: 1427–1436[20]Barr J, White W S, Chen L, Bae H, Rodermel S. The GHOST terminal oxidase regulates developmental programming in tomato fruit. Plant Cell Environ, 2004, 27: 840–852[21]Eisenreich W, Bacher A, Arigoni D, Rohdich F. Biosynthesis of isoprenoids via the non-mevalonate pathway. Cell Mol Life Sci, 2004, 61: 1401–1426[22]Armstrong G A. Eubacteria shows their true colors: genetics of carotenoid pigment biosynthesis from microbes to plants. J Bacteriol, 1994, 176: 4795–4802[23]Park H, Kreunen S S, Cuttriss A J, DellaPenna D, Pogson B J. Identification of the carotenoid isomerase provides insight into carotenoid biosynthesis, prolamellar body formation, and photomorphogenesis. Plant Cell, 2002, 14: 321–332[24]Cunningham F X, Gantt E. Idenification of multi-gene families encoding isopentenyl diphosphate isomerase in plants by heterologous complementation in Escherichia coli. Plant Cell Physiol, 2000, 41: 119–123[25]Auldridge M E, Mccarty D R, Klee H J. Plant carotenoid cleavage oxygenases and their apocarotenoid products. Curr Opin Plant Biol, 2006, 9: 315–321[26]Qin G, Gu H, Ma L, Peng Y, Deng X W, Chen Z, Qu L. Disruption of phytoene desaturase gene results in albino and dwarf phenotypes in Arabidopsis by impairing chlorophyll, carotenoid, and gibberellin biosynthesis. Cell Res, 2007, 17: 471–482[27]Pyke K A, Leech R M. Chloroplast division and expansion is radically altered by nuclear mutations in Arabidopsis thaliana. Plant Physiol, 1992, 99: 1005–1008[28]Pyke K A, Leech R M. A genetic analysis of chloroplast division and expansion in Arabidopsis thaliana. Plant Physiol, 1994, 104: 201–207[29]Joët T, Genty B, Josse E-M, Kuntz M, Cournac L, Peltier G. Involvement of a plastid terminal oxidase in plastoquinone oxidation as evidenced by expression of the Arabidopsis thaliana enzyme in tobacco. J Biol Chem, 2002, 277: 31623–31630[30]Casano L M, Zapata J M, Martin M, Sabater B. Chlororespiration and poising of cyclic electron transport. J Biol Chem, 2000, 275: 942–948[31]Miura E, Kato Y, Sakamoto W. Comparative transcriptome analysis of green/white variegated sectors in Arabidopsis yellow variegated 2: responses to oxidative and other stresses in white sectors. J Exp Bot, 2010, 61: 2433–2445 |
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