水稻广亲和基因S5-n和光敏核不育基因pms3功能分析及作用机理研究,以及水稻Hsp20基因家族分析
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摘要
水稻籼粳亚种间具有比品种间更强的杂种优势,但籼粳亚种间杂种的不育性限制了对其杂种优势的利用。在水稻中存在一类特殊的种质资源称为广亲和品种,它们分别与籼稻和粳稻杂交,其后代均表现正常可育。S5基因位于水稻第6染色体上,它是控制籼粳广亲和性状的一个主效基因。本研究的目的就是分离克隆水稻广亲和基因S5,并对该基因功能、作用机理及其参与水稻生殖隔离的调控机制做出研究。在以前的工作基础上,本研究成功分离克隆水稻广亲和基因S5,并通过RACE技术分别获得在籼稻、粳稻和广亲和品种中S5等位基因的全长cDNA。在核苷酸与蛋白水平上比较籼稻、粳稻和广亲和品种的基因结构发现籼稻和粳稻的编码区段只有两个碱基的差别,引起相应蛋白质两个氨基酸的替换。对应广亲和品种的S5等位基因(广亲和基因)蛋白N-端缺失导致功能丧失。BLASTp分析表明S5基因编码蛋白与天冬氨酸蛋白酶高度同源。来源于CERP(http://crep.ncpgr.cn/)芯片表达谱数据表明S5基因在全生育期都极低水平表达。通过RT-PCR分别检测S5基因在三个亲本幼穗发育不同时期组织中的表达量,结果表明该基因在叶片中极低水平表达而在幼穗中表达量相对较高。使用Real-time PCR对不同亲本和杂交组合F_1代S5表达量进行检测,结果表明不同亲本和杂种中S5的表达差异显著。使用Real-time PCR检测S5基因在55个不同基因型材料中的表达量,并对其中13个杂交组合F_1代胚囊育性做出统计。结果表明S5基因表达量与水稻品种不相关。其中杂交组合F_1代材料胚囊育性和小穗育性正相关,但是和S5基因表达量不相关。这些结果表明S5基因通过控制雌配子发育影响亚种间杂种的结实率,但这种调控机制和该基因表达量高低无关。
     光敏感雄性核不育水稻农垦58S具有长日高温不育、短日低温可育的特点,是发展水稻“两系”法育种的重要种质资源。此前的研究中光敏感核不育基因pms3已被限定在一段28.4kb的范围内,且该范围内有且仅有一个SNP。本研究的目的就是进一步确定pms3的候选基因并对其功能和作用机制做出研究。通过生物信息学方法对目标区段进行分析,针对预测的候选基因Gene M设计引物,通过RT-PCR扩增出所对应cDNA并测序验证。进一步RT-PCR分析获得Gene M的四个转录本在58S和58N以及在长日照和短日照幼穗发育不同时期不同组织中的表达谱信息。对SNP附近序列随机设计引物扩增发现该位点上存在一个表达的EST,Gene EST。通过RACE技术获得Gene EST全长eDNA,结果表明Gene EST的5'端与Gene M中的一个转录本GENE M3的3'端部分序列重叠。通过Real-time PCR对Gene EST和GENE M3在58S和58N以及在长日照和短日照不同发育时期的幼穗中进行表达谱分析,结果表明Gene EST在幼穗6期高表达。原位杂交结果表明Gene EST和GENEM3均在幼穗中表达。这些结果为进一步确定候选基因并阐明其作用机制提供基础。
     Hsp20基因是植物热激蛋白家族中最大的一类家族成员,它参与热激反应和多种抗逆反应,并对许多环境因子做出应答。迄今为止,对水稻Hsp20基因的研究非常有限,且尚未有对Hsp20整个基因家族做出系统研究的报道。本研究一一列举出水稻中39个OsHsp20基因,对它们的基因结构、表达、染色体定位以及进化关系作了系统的分析,并通过RT-PCR对部分OsHsp20基因受热激诱导的反应做出研究。与此同时,本研究在三个水稻品种的25个发育时期中对OsHsp20基因进行了系统的表达聚类分析。分析结果表明OsHsp20基因在营养生长时期和生殖生长时期差异表达,且在汕优63中下降差异表达基因增加。进一步研究表明整个OsHsp20家族在汕优63中都表现出杂种优势。这些结果表明OsHsp20基因不仅在不同发育时期差异表达,在不同品种间也表现出不同的表达趋势。
Hybrids between indica and japonica varieties demonstrate stronger hybrid vigor,but the partial sterility observed in the hybrids blocks the utility.A special group of rice germplasm,referred to as wide compatibility varieties,is able to produce highly fertile hybrids when crossed to both indica and japonica.S5 is a major locus for indica-japonica hybrid sterility and wide compatibility,and was previously located on chromosome 6.The objective of our study was to clone S5,which was referred to as a wide compatibility gene, and characterize the function and molecular mechanism of this gene.In this study,we cloned S5 and obtained the full length cDNA sequence of the different alleles by RACE in three cultivars.The S5 gene is comprised of three exons and two introns.The indica(S5-i) and japonica(S5-j) alleles differ by two nucleotides.The wide compatibility gene(S5-n) has a large deletion in the N-terminus of the predicted S5 protein,causing subcellular mislocalization of the protein,and thus is presumably nonfunctional.BLASTp analysis showed that S5 encodes an aspartic protease.We searched a dataset of whole-genome expression arrays spanning the entire life cycle and the result showed that expression of S5 was extremely low throughout the life cycle.We also analyzed the expression of S5 in the developing panicles during different stages in comparison with the leaves harvested at the corresponding stages.S5 expression was not detectable in leaves,whereas variable levels of expression were observed in the developing panicles in all three genotypes, Balilla,Nanjing 11,and 02428.Real-time PCR was used to compare the S5 expression levels in different parents and their hybrids in certain stage.The analysis revealed significant differences in S5 expression among the parents as well as among the hybrids. Real-time PCR was also performed using developing panicles at stage 6 to compare the S5 expression levels in 55 cultivars.The result showed that the S5 expression levels were not relevant to different varieties.We examined the embryo fertility in 13 hybrids,and the analysis revealed that the embryo fertility was positive relevant to spikelet fertility,but not relevant to the S5 expression levels.These results showed that S5 affected the indica-japonica grain production by conditioning embryo-sac fertility and the expression level of S5 was not essential in this progress.
     Photoperiod-sensitive genie male sterility(PSGMS) rice Nongken 58S,which under long-day condition is sterile while under short-day condition is fertile,is a very important germplasm to develop the "two-line" hybrid in rice breeding program.Previous studies have delimited pms3 to a 28.4kb DNA fragment containing only one SNP.The objective of our study was to determine the pms3 candidate and characterize the function and molecular mechanism of it.Sequence analysis of this fragment in database predicted the presence of Gene M.RT-PCR was performed to confirm the cDNAs by sequencing. Further analysis by RT-PCR showed that the four transcripts of Gene M expressed differently in different conditions in 58S and 58N.Primers were designed randomly near the SNP locus and an expression EST was found crossing the SNP,which was named as Gene SNP.We obtained the full length cDNA sequence of the Gene SNP by RACE. Interestingly,the 5' fragment of Gene SNP was overlapped with the 3' end of GENE M3, one of the transcripts in Gene M.Real-time PCR was performed to exam the expression level of Gene SNP and GENE M3 in panicles in different developmental stages,and the result showed that Gene SNP was highly expressed in stage 6 in panicle.In situ hybridization showed that Gene SNP and GENE M3 were expressed in young panicles. These results may be helpful for identifying the candidate genes of pms3 and provide a basal approach for the mechanism of pms3.
     The Hsp20 genes represent the most abundant small heat shock proteins in plants. Hsp20 gene family has been shown to be involved in preventing heat shock and promoting resistance to environmental stressors,but very little is known about this gene family in rice.Here,we report the identification and characterization of 39 OsHsp20 genes in rice,describing the gene structure,gene expression,genome localization,and phylogenetic relationship of each member.We have used RT-PCR to perform a characterization of the normal and heat shock-induced expression of selective OsHsp20 genes.A dataset of whole-genome expression arrays spanning the entire life cycle involving 25 stages in 3 rice cultivars has revealed that 36 OsHsp20 genes were expressed in at least one of the experimental stages studied.Among these,transcripts for OsHsp20 were accumulated differentially during vegetative and reproductive developmental stages and preferentially down-regulated in Shanyou 63.Meanwhile,OsHsp20 genes were identified as showing prominent heterosis in family-level.Our results suggest that the expression patterns of the OsHsp20 genes are diversified not only in development but also in variety level.
引文
1.丁颖.中国水稻栽培学.农业出版社,1961
    2.顾铭洪,游艾青,潘学彪.水稻品种广亲和基因等位关系遗传分析.中国农业科学,1988,26:13-21
    3.何光华,郑家奎,阴国大,杨正林.水稻亚种间杂种配子育性的研究.中国水稻科学,1994,8:177-180
    4.何予卿.籼型光敏核不育水稻核不育性的遗传学基础的分子标记分析.[博士学位论文].武汉:华中农业大学图书馆,1997
    5.贺国强,贺浩华,刘宜柏,肖德兴.光敏核不育水稻农垦58S细胞学研究.江西农业大学学报,2001,23:24-26
    6.黄毅.应用cDNA芯片研究水稻杂种与亲本基因表达谱及杂种优势分子生物学基础.[博士毕业论文].武汉:华中农业大学图书馆,2006
    7.李宝健,欧阳学智.籼粳杂种F_1小花败育的细胞学研究.见:袁隆平主编,两系法杂交水稻研究论文集.北京:农业出版社,1992,286-289
    8.李和标,汤陵华,邹江石.水稻广亲和性的标记性状分析.杂交水稻,1991,3:22-24
    9.李念华,童哲,卢善发.光敏核不育水稻花药IAA的免疫组织化学分析.植物学报,2000,42:1045-1050
    10.黎世龄,高一枝,李会如,郭振华.短光敏不育水稻宜Ds-1异交性观察初报.杂交水稻,1996,21:10-13
    11.李文涛.水稻F1花粉不育基因的精细定位及其遗传分化研究.分子植物育种,2003,1:559-561
    12.李文涛,曾瑞珍,张泽民,丁效华.水稻F_1花粉不育基因座S-b的精细定位.科学通报,2006,51:404-408
    13.林兴华,余功新,张端品等.农垦58S光敏不育基因在第5染色体上位置的确定.华中农业大学学报,1996,15:1-4
    14.刘蔼民,李和标,张启发,姜晓红,师素云,杨官品.水稻广亲和基因在RFLP图谱上的初步定位.华中农业大学学报,1992,11:218-219
    15.刘永胜,周开达,弱国大,罗文质.水稻籼粳杂种雌性不育的细胞学初步研究.实验生物学报,1993,26:95-99
    16.刘永胜,孙敬三,周开达.水稻亚种间杂种小穗败育的细胞学基础.实验生物学报,1997,30:335-341
    17.卢兴桂,袁潜华,姚克敏,刘梅.我国主要水稻光温敏核不育系类型的气候适应性.中国水稻科学,2001,15:81-87
    18.骆炳山,李文,屈映兰.PGMR幼穗中乙烯、IAA、ABA的水平变化及其育性转换的关系.南京农业大学学报,1992,15:205-211
    19.梅明华,李泽炳.粳稻品种中掩盖光敏核不育性的主效恢复基因分析.作物学报,1995,21:95-101
    20.梅明华,陈亮,章志宏,徐才国,张启发.农垦58S光敏不育基因突变位点的确定及pms3区间的进一步作图.中国科学,1999,29:310-315
    21.欧阳学智,李宝健.水稻籼粳杂种F1雌配子体败育的超微结构和酸性磷酸酶细胞化学研究(简报).试验生物学报,1995,28:435-439
    22.奇文清,李懋学.植物染色体原位杂交技术的发展与应用.武汉植物研究,1996,14:269-027
    23.石明松.对光照长度敏感的隐性雄性不育水稻的发现及初步研究.中国农业科学,1985,2:44-48
    24.宋翔.水稻籼粳亚种间杂种不育机理的研究.[博士学位论文].武汉:华中农业大学图书馆,2005
    25.苏菁,刘耀光.栽培稻(Oryzasativa L.)亚种间F_1花粉不育基因S-α的精细定位及克隆.分子植物育种,2003,1:757-758
    26.孙宗修.光敏雄性不育基因的等位研究.载:孙宗修、程式华主编,杂交水稻育种.北京:中国农业科技出版社,1994,170
    27.童哲.光控发育和光敏色素的研究进展.植物生理学通讯,1991,27.144-146
    28.童哲,赵玉锦,王台,李念华,毛居代,亚力.植物的光受体和光控发育研究.植物学报,2000,42.111-115
    29.王风平.水稻光敏雄性不育基因pms1精细定位、初级物理图谱构建以及遗传分析.[博士学位论文].武汉:华中农业大学图书馆,1998
    30.王伟,洪宁,童哲,匡廷云,汤佩松.光周期对光敏核不育水稻光敏色素A含量及mRNA 丰度的影响.植物学报,1997,39.914-921
    31.王以秀,严菊强,薛庆中,沈圣泉.水稻亚种间杂种一代部分雄性不育的细胞学研究.浙江农业大学学报,1991,17.417-422
    32.谢建坤,庄杰云,樊叶杨,屠国庆,夏英武,郑康乐.水稻CMS-DA育性恢复基因定位及其互作分析.遗传学报,2002,29:616-621
    33.谢卡斌,张建伟,向勇,冯旗,韩斌,王石平,张启发,熊立仲.10828条籼稻全长cDNA 的分离和注释.中国科学C辑:生命科学,2005,35:6-12
    34.徐才国.水稻亚种内及亚种间杂交花粉在柱头上附着和萌发状态的观察.华中农业大学学报,1995,14:421-425
    35.徐才国,唐为江,邢永忠.水稻优良恢复系明恢63两个恢复基因恢复力的单独评价.分子植物育种,2003,1:497-501
    36.徐云碧,申宗坦,陈英,朱立煌.水稻籼粳杂种F_2群体中RFLP标记的异常分离及其染色体分布.植物学报,1995,37:91-96
    37.严长杰,梁国华,顾世梁,裔传灯,陆驹飞,李欣,汤述翥,顾铭洪.典型籼粳杂种不育性的分子标记分析及其遗传基础.遗传学报,2003,30.267-276
    38.杨存义,陈中正,庄楚雄,梅曼彤,刘耀光.水稻籼粳稻杂种不育基因座Sc的遗传图和物理图精细定位.科学通报,2004,4:1273-1277
    39.杨代常.红光与远红光对农垦58S花粉育性的逆转性.华中农业大学学报,1990,9:461-463
    40.杨弘远.利用整体染色透明技术观察胚囊、胚、胚乳和胚状体.植物学报,1986,28:575-581
    41.杨弘远.水稻生殖生物学.杭州:浙江大学出版社,2005
    42,杨绍华.水稻(Oryza sativa L.)籼粳杂种花粉不育基因Sb的图位克隆.[博士学位论文].广州:华南农业大学图书馆,2005
    43.曾汉来,张自国,元生朝.光敏核不育水稻育性转换的温度敏感期研究.华中农业大学学报,1993,12:401-406
    44.张端品,邓训安,余功新.农垦58S光敏感雄性不育基因的染色体定位.华中农业大学学报,1990,9:407-419
    45.张桂权,卢永根.栽培稻杂种不育性的遗传研究Ⅰ等基因F_1不育系杂种不育性的双列分析.中国水稻科学,1989,3:97-101
    46.张桂权,卢永根.栽培稻杂种不育性的遗传研究Ⅱ花粉不育性的基因模式.遗传学报,1993a.20:222-228
    86. Caspers G J, Leunissen J A M, De Jong W W. The expanding small heat-shock protein family, and structure predictions of the conserved "α-crystallin domain". Journal of Molecular Evolution, 1995, 40:38-48
    
    87. Chaudhury A M, Berger F. Maternal control of seed development. Semin Cell Dev Biol, 2001, 12:381-386
    
    88. Chaudhury A M, Koltunow A, Payne T, Luo M, Tucker M R, Dennis E S, Peacock W J. Control of early seed development. Annu Rev Cell Dev Biol, 2001,17:677-699
    
    89. Chen J, Jiang L, Wang C, Ikehashi H, Zhai H, Wan J. Mapping of loci for pollen sterility of indica-japonica hybrids in rice (Oryza sativa L.). Acta Agronomica Sinica, 2006, 32:515-521
    
    90. Chen M, Presting G, Barbazuk W B, Goicoechea J L, Blackmon B, Fang G, Kim H, Frisch D, Yu Y, Sun S, Higingbottom S, Phimphilai J, Phimphilai D, Thurmond S, Gaudette B, Li P, Liu J, Hatfield J, Main D, Farrar K et ah. An integrated physical and genetic map of the rice genome. Plant Cell, 2002, 14:537-545
    
    91. Chen R, Zhao X, Shao Z, Wei Z, Wang Y, Zhu L, Zhao J, Sun M, He R, He G. Rice UDP-Glucose pyrophosphorylasel is essential for pollen callose deposition and its cosuppression results in a new type of thermosensitive genic male sterility. The Plant Cell, 2007b, 19:847-861
    
    92. Chen X, Temnykh S, Xu Y, Cho Y G, McCouch S R. Development of a microsatellite framework map providing genome-wide coverage in rice. Theor Appl Genet, 1997,95:553-567
    
    93. Chen Y, Li H, Shi D, Yuan L, Liu J, Sreenivasan R, Baskar R, Grossniklaus U, Yang W. The central cell plays a critical role in pollen tube guidance in Arabidopsis. Plant Cell, 2007a, 19:3563-3577
    
    94. Chen J J, Ding J H, Ouyang Y D, Du H Y, Yang J Y, Cheng K, Zhao J, Qiu S Q, Zhang X L, Yao J L, Liu K D, Wang L, Xu C G, Li X H, Xue Y B, Xia M, Ji Q, Lu J F, Xu M L, Zhang Q F. A triallelic system of S5 is a major regulator of the reproductive barrier and compatibility of indica-japonica hybrids in rice. Proc Natl Acad Sci USA, 2008, 105:11436-11441
    
    95. Cheng Z K, Presting G G, Buell C R, et al. High-resolution pachytene chromosome mapping of bacterial artificial chromosomes anchored by genetic markers reveals the centromere location and distribution of genetic recombination along chromosome 10 of rice. Genetics, 2001, 157:1749-1757
    
    96. Cheong Y H, Chang H S, Gupta R, Wang X, Zhu T, Luan S. Transcriptional profiling reveals novel interactions between wounding, pathogen, abiotic stress, and hormonal responses in Arabidopsis. Plant Physiol, 2002, 129: 661-677
    
    97. Chou M, Chen Y M, Lin C Y. Thermo tolerance of isolated mitochondrial associated with heat shock proteins. Plant Physiol, 1989, 89:617-621
    
    98. Chowdary T K, Bakthisaran R, Tangirala R, Rao M C. Mammalian Hsp22 is a heat-inducible small heat shock protein with chaperone-like activity. Biochem J, 2004, Pt
    
    99. Christensen C A, Gorsich S W, Brown R H, Jones L, Brown J, Shaw J M, Drews G N. Mitochondrial GFA2 is required for synergid cell death in Arabidopsis. Plant Cell, 2002, 14:2215-2232
    
    100. Cooke H J. Silence of the centromeres-not. Trends Biotechnol, 2004, 22:319-321
    
    101. Cui X Q, Wise R P, Schnable P S. The rf2 nuclear restorer gene of male-sterile T-cytoplasm maize. Science, 1996,272:1334-1336
    102. Dabir D V, Trojanowski J Q, Richter-Landsberg C, Lee V M, Forman M S. Expression of the small heat-shock protein alphaB-crystallin in tauopathies with glial pathology. Am J Pathol, 2004, 164:155-166
    
    103. De Block M, Debrouwer D. RNA-RNA in situ hybridization using digoxigenin-labeled probes: the use of high-molecular-weight polyvinyl alcohol in the alkaline phosphatase indoxyl-nitroblue tetrazolium reaction. Analytical biochemistry, 1993,215:86-89
    
    104. Desikan R, Mackemess S A H, Hancock J T, Neill S J. Regulation of the Arabidopsis transcriptome by oxidative stress. Plant Physiol, 2001, 127:159-172
    
    105. Desloire S, Gherbi H, Laloui W. Identification of the fertility restoration locus, Rfo, in radish as a member of the pentatricopeptide-repeat protein family. EMBO Rep, 2003,4:1-7
    
    106. Dill C L, Wise R P, Schnable P S. Rf8 and Rf~* mediate unique T-urf13 transcript accumulation, revealing a conserved motif associated with RNA processing and restoration of pollen fertility in T-cytoplasm maize. Genetics, 1997, 147:1367-1379
    
    107. Doi K, Taguchi K, Yoshimura A. RFLP mapping of S20 and S21 for F_1 pollen semi-sterility found in backcross progeny of Oryza sativa and O. glaberrima. RGN, 1999, 16:65-68
    
    108. Dong N, Subudhi P, Luong P, Quang V, Quy T, Zheng H, Wang B, Nguyen H. Molecular mapping of a rice gene conditioning the thermosensitive genic male sterility using AFLP, RFLP and SSR techniques. Theor Appl Genet, 2000,100:727-734
    
    109. Downs C A, Heckathorn S A, Bryan J K, Coleman J S. The methionine-rich low-molecular-weight choloroplast heat-shock protein: evolutionary conservation and accumulation in relation to thermotolerance. Am JBot, 1998, 85:175-183
    
    110. Drews G N, Lee D, Christensen G A. Genetic analysis of female gametophyte development and function. Plant Cell, 1998, 10:5-17
    
    111. Durbarry A, Vizir I, Twell D. Male germ line development in Arabidopsis: duo pollen mutants reveal gametophytic regulators of generative cell cycle progression. Plant Physiol, 2005, 137:297-307
    
    112. Ebel C, Mariconti L, Gruissem W. Plant retinoblastoma homologues control nuclear proliferation in the female gametophyte. Nature, 2004,429:776-780
    
    113. Eckstein F. Small non-coding RNAs as magic bullets. Trends Biochem Sci, 2005, 30:445-452
    
    114. Elliott R C, Betzner A S, Huttner E, Oakes M P, Tucker W Q J, Gerentes D, Perez P, Smyth D R. AINTEGUMENTA, an APETAL2-like gene of Arabidopsis with pleiotropic roles in ovule development and floral organ growth. Plant Cell, 1996, 8:155-168
    
    115. Escobar-Restrepo J M, Huck N, Kessler S, Gagliardini V, Gheyselinck J, Yang W C, Grossniklaus U. The FERONIA receptor-like kinase mediates male-female interactions during pollen tube reception. Science, 2007, 317:656-660
    
    116. Evans M M S. The indeterminate gametophyte1 gene of maize encodes a LOB domain protein required for embryo sac and leaf development. Plant Cell, 2007, 19:46-52
    
    117. Farnsworth P N, Singh K. Self-complementary motifs (SCM) in alpha-crystallin small heat shock proteins. FEBS Lett, 2000,482:175-179
    
    118. Feldmann K A, Coury D A, Christianson M L. Exceptional segregation of a selectable marker (KanR) in Arabidopsis identifies genes important for gametophytic growth and development. Genetics, 1997,147:1411-1422
    
    119. Ferrer M, Chernikova T N, Yakimov M M, Golyshin P N, Timmis K N. Chaperonins govern growth of Escherichia coli at low temperatures. Nat Biotechnol, 2003, 21:1266-1267
    120. Gadau J, Page R E, Werren J H. Mapping of hybrid incompatibility loci in Nasonia. Genetics, 1999, 153:1731-1741
    
    121. Gallagher T L, Gasser C S. Independence and interaction of regions of the INNER NO OUTER protein in growth control during ovule development. Plant Physiology, 2008,147:306-315
    
    122. Giulietti A, Overbergh L, Valckx D. An overview of real-time quantitative PCR: application to quantify cytokine gene expression. Methods, 2001, 25:386-401
    
    123. Glaszmann J C. Isozymes and classification of Asian rice varieties. Theor Appl Genet, 1987, 74:21-30
    
    124. Goff S A, Ricke D, Lan T H, Presting G, Wang R, Dunn M, Glazebrook J, Sessions A, Oeller P, Varma H, Hadley D, Hutchison D, Martin C, Katagiri F, Lange B M, Moughamer T, Xia Y, Budworth P, Zhong J P, Miguel T et al.. A draft sequence of the rice genome (Oryza sativa L. ssp. japonica). Science, 2002, 296:92-100
    
    125. Golubovskaya I, Avalkina N, Sheridan W F. New insights into the role of the maize ameioticl locus. Genetics, 1997,147:1339-1350
    
    126. Golubovskaya I N, Hamant O, Timofejeva L, Wang C J, Braun D, Meeley R, Cande W Z. Alleles of afd1 dissect REC8 functions during meiotic prophase I. J Cel Sci, 2006,119:3306-3315
    
    127. Gottesman S, Squires C, Pichersky E, Carrington M, Hobbs M, Mattick J S, Dalrymple B, Kuramitsu H, Shiroza T, Foster T. Conservation of the regulatory subunit for the Clp ATP-dependent protease in prokaryotes and eukaryotes. Proc Natl Acad Sci USA, 1990, 87:3513-3517
    
    128. Greco R, Ouwerkerk P B F.de Kam R J, Sallaud C, Favalli Colombo L, Guiderdoni E, Meijer A H, Hoge J H C, Pereira A. Transpositional behavior of an Ac/Ds system for reverse genetics in rice. Theor Appl Genet, 2003, 108:10-24
    
    129. Groβ-Hardt R, Kagi C, Baumann N, Moore J, Baskar R, Gagliano W, Jurgens G, Grossniklaus U. LACHESIS restricts gametic cell fate in the female gametophyte of Arabidopsis. PLoS Biology, 2007, 5:494-500
    
    130. Guan J C, Jinn T L, Yeh C H, Feng S P, Chen Y M, Lin C Y. Characterization of the genomic structures and selective expression profiles of nine class 1 small heat shock protein genes clustered on two chromosomes in rice {Oryza sativa L.). Plant Molecular Biology, 2004, 56:795-809
    
    131. Haig D. New perspectives on the angiosperm female gametophyte. Bot Rev, 1990, 56:236-275
    
    132. Han B, Xue Y B. Genome-wide intraspecific DNA-sequence variations in rice. Current Opinion in Plant Biology, 2003, 6:134-138
    
    133. Hanson M R, Bentolila S. Interactions of mitochondrial and nuclear genes that affect male gametophyte development. Plant Cell, 2004, 16:154-169
    
    134. Harrington H M, Alm D M. Interaction of heat and salt shock in cultured tobacco cells. Plant Physiol, 1988,88:618-625
    
    135. Hartl F U. Molecular chaperones in cellular protein folding. Nature, 1996, 381:571-580
    
    136. Harushima Y, Kurata N, Yano M, Nagamura T, Sasaki T. Detection of segregation distortion in an indica-japonica rice cross using a high-resolution molecular map. Theor Appl Genet, 1996, 92:145-150
    
    137. Harushima Y, Yano M, Shomura A, Sato M, Shimano T, Kuboki Y, Yamamoto T, Lin S Y, Antonio B A, Parco A, Kajiya H, Huang N, Yamamoto K, Nagamura Y, Kurata N, Khush G S, Sasaki T. A high-density rice genetic linkage map with 2275 markers using a single F_2 population. Genetics, 1998,148:479-494
    
    138. Harushima Y, Nakagahra M, Yano M, Sasaki T, Kurata N. A genome-wide survey of reproductive barriers in an intraspeciflc hybrid. Genetics, 2001, 159:883-892
    
    139. Harushima Y, Nakagahra M, Yano M, Sasaki T, Kurata N. Diverse Variation of Reproductive Barriers in Three Intraspecific Rice Crosses. Genetics, 2002,160:313-332
    
    140. Haslbeck M. sHsps and their role in the chaperone network. Cell Mol Life Sci, 2002, 59:1649-1657
    
    141. He S, Lyzik A, Mackenzie S. Pollen fertility restoration by nuclear gene Fr in CMS bean: Nuclear directed alteration of a mitochondrial population. Genetics, 1995, 139:955-962
    
    142. Heckathorn S A, Ryan S L, Baylis J A, Wang D F, Hamilton III E W, Cundiff L, Luthe D S. In vivo evidence from an Agrostis stolonifera selection genotype that chloroplast small heat-shock proteins can pretect photosystem II during heat stress. Funct Plant Biol, 2002,29:933-944
    
    143. Helm K W, LaFayette P R, Nagao R T, Key J L, Vierling E. Localization of small heat shock proteins to the higher plant endomembrane system. Mol Cell Biol, 1993,13:238-247
    
    144. Higashiyama T, Yabe S, Sasaki N, Nishimura Y, Miyagishima S, Kuroiwa H, Kuroiwa T. Pollen tube attraction by the synergid cell. Science, 2001,293:1480-1483
    
    145. Higashiyama T. The synergid cell: Attractor and acceptor of the pollen tube for double fertilization. J Plant Res, 2002,115:149-160
    
    146. Higashiyama T, Kuroiwa H, Kuroiwa T. Pollen-tube guidance: Beacons from the female gametophyte. Curr Opin Plant Biol, 2003, 6:36-41
    
    147. Higashiyama T, Inatsugi R, Sakamoto S, Sasaki N, Mori T, Kuroiwa H, Nakada T, Nozaki H, Kuroiwa T, Nakano A. Species preferentiality of the pollen tube attractant derived from the synergid cell of Torenia foumieri. Plant Physiology, 2006, 142:481-491
    
    148. Hirochika H. Contribution of the Tos17 retrotransposon to rice functional genomics. Curr Opin Plant Biol, 2001,4:118-122
    
    149. Hord C L H, Chen C, de Young B J, Clark S E, Ma H. The BAM1/BAM2 receptor-like kinases are important regulators of Arabidopsis early anther development. Plant Cell, 2006, 18:1667-1680
    
    150. Hsieh M S, Chen J T, Jinn T L, Chen Y M, Lin C Y. A Class of Soybean Low Molecular Weight Heat Shock Proteins: Immunological Study and Quantitation. Plant Physiol,1991, 99:1279-1284
    
    151. Huang B Q, Russell S D. Female germ unit: Organization, isolation and function. Int Rev Cytol, 1992, 140:233-292
    
    152. Huang B Q, Sheridan W F. Embryo sac development in the maize indeterminate gametophyte 1 mutant: abnormal nuclear behavior and defective microtubule organization. Plant Cell, 1996, 8: 1391-1407
    
    153. Huang Q Y, He Y Q, Jing R C, Zhu R S, Zhu Y G. Mapping of the nuclear fertility restorer gene for HL-CMS in rice using microsatellite markers. Chinese Sci Bull, 2000, 45:430-432
    
    154. Huang Y, Li L H, Chen Y, Li X H, Xu C G, Wang S P, Zhang Q F. Comparative analysis of gene expression at early seedling stage between a rice hybrid and its parents using a cDNA microarray of 9198 uni-sequences. Science in China Series C: Life Sciences, 2006,49:519-529
    
    155. Huck N, Moore J M, Federer M, Grossniklaus U. The Arabidopsis mutant feronia disrupts the female gametophytic control of pollen tube reception. Development, 2003, 130:21490-2159
    
    156. Ikehashi H, Araki H. Varietal screening for compatibility types revealed in F_1 fertility of distant crosses in rice. Jpn J Breed, 1984, 34:304-312
    157.Ikehashi H,Araki H.Genetics of F_1 sterility in remote crosses in rice.International Rice Research Institute.In:Rice Genetics,1986,119-130
    158.Ito T,Wellmer F,Yu H,Das P,Ito N,Alves-Ferreira M,Riechmann J L,Meyerowitz E M.The homeotic protein AGAMOUS controls microsporogenesis by regulation of SPOROCYTELESS.Nature,2004,430:356-360
    159.Iwakawa H,Shinmyo A,Sekine M.Arabidopsis CDKA;1,a cdc2 homologue,controls proliferation of generative cellsin male gametogenesis.Plant J,2006,45:819-831
    160.Jain M,Khurana P,Tyagi A K,Khurana J P.Genome-wide analysis of intronless genes in rice and Arabidopsis.Funct Integr Genomics,2008,8:69-78
    161.Jeon J S,Lee S,Jung K H,Jun S H,Jeong D H,Lee J,Kim C,Jang S,Yang K,Nam J.T-DNA insertional mutagenesis for functional genomics in rice.Plant J,2000,22:561-570
    162.Jeong D H,An S,Kang H G,Moon S,Han J,Park S,Lee H S,An K,An G.T-DNA insertional mutagenesis for activation tagging in rice.Plant Physiol,2002,130:1636-1644
    163.Ji Q,Lu J,Chao Q,Gu M,Xu M.Delimiting a rice wide-compatibility gene S_5~n to a 50 kb region.Theor Appl Genet,2005,111:1495-1503
    164.Jia J,hang D,Li C,Qu X,Wang S,Chamarerk V,Nguyen H,Wang B.Molecular mapping of the reverse thermo-sensitive genie male-sterile gene(rtms1) in flee.Theor Appl Genet,2001,103:607-612
    165.Jiang C X,Chee P W,Draye X,Morrell P L,Smith C W,Paterson A H.Multilocus interaction restrict gene introgression in interspecific populations of polyploid Gossypium(cotton).Evolution,2000,54:798-814
    166.Jiang S Y,Cai M,Ramachandran S.ORYZA SATIVA MYOSIN XI B controls pollen development by photoperiod-sensitive protein localizations.DevBiol,2007,304:579-592
    167.Jing W,Zhang W,Jiang L,Chen L,Zhai H,Wan J.Two novel loci for pollen sterility in hybrids between the weedy strain Ludao and the Japonica variety Akihikari of rice(Oryza sativa L.).Theor Appl Genet,2007,114:915-925
    168.Jinn T L,Chen Y M,Lin C Y.Characterization and physiological function of class I low-molecular-mass-heat-shock protein complex in soybean.Plant Physiol,1995,108:693-701
    169.Jofre A,Molinas M,Pla M.A 10-kDa class-CI sHsp protects E.coli from oxidative and high-temperature stress.Planta,2003,217:813-819
    170.Johnson M A,Preuss D.Plotting a course:Multiple signals guide pollen tubes to their targets.Dev Cell,2002,2:273-281
    171.Jones G W,Masison D C.Saccharomyces cerevisiae Hsp70 mutations affect[PSI+]prion propagation and cell growth differently and implicate Hsp40 and tetratricopeptide repeat cochaperones in impairment of[PSI+].Genetics,2003,163:495-506
    172.Karlova R,Boeren S,Russinova E,Aker J,Vervoort J,de Vries S.The Arabidopsis SOMATICE EMBRYOGENESIS RECEPTOR-LIKE KINASE1 protein complex includes BRASSINOSTEROID-INSENSITIVE1.Plant Cell,2006,18:626-638
    173.Kasahara R D,Portereiko M F,Sandaklie-Nikolova L,Rabiger D S,Drews G N.MYB98 is required for pollen tube guidance and synergid cell differentiation in Arabidopsis.Plant Cell,2005,17:2981-2992
    174.Kato S,Kosaka H,Hara S.On the affinity of rice varieties as shown by fertility of hybrid plants.Bull Sci Fac Agric Kyushu Univ,1928,3:132-147
    175. Kaufman B A, Kolesar J E, Perlman P S, Butow R A. A function for the mitochondrial chaperonin Hsp60 in the structure and transmission of mitochondrial DNA nucleoids in Saccharomyces cerevisiae. J Cell Biol, 2003, 163:457-461
    
    176. Kaul. Male sterility in high plants. Berlin: Springer-Verlag, 1988,2-5
    
    177. Kazama T, Toriyama K A. Pentatricopeptide repeat-containing gene that promotes the Processing of aberrant atp6 RNA of cytoplasmic male-sterile rice. FEBS Lett, 2003, 544:99-102
    
    178. Kim D, Ouyang H, Li G C. Heat shock protein hsp70 accelerates the recovery of heat shocked mammalian cells through its modulation of heat shock transcription factor HSF1. Proc Natl Acad Sci USA, 1995,92:2126-2130
    
    179. Kimberly S E, Lara D H. Genome-wide analysis and expression profiling of the small heat shock proteins in zebrafish. Gene, 2007, 403:60-69
    
    180. Kitamura E. Genetic studies on hybrid sterility in the cross between Japonica and Indica type of rice. Rec Adv Breed Res, 1961, 2:53-63
    
    181. Kitamura E. Genetics studies on sterility observed in hybrids between distantly related varieties of rice (Oryza sativa L.). Bull Chgoku Arg Exp Sta, 1962, Series A:141-205
    
    182. Klucher K M, Chow H, Reiser L, Fischer R L. The AINTEGUMENTA gene of Arabidopsis required for ovule and female gametophyte development is related to the floral homeotic gene APETALA2. Plant Cell, 1996, 8:137-153
    
    183. Koh H, Son Y, Heu M, Lee H, McCouch S. Molecular mapping of a new genic male-sterility gene causing chalky endosperm in rice {Oryza sativa L.). Euphytica, 1999, 106:57-62
    
    184. Koizuka N, Imai R, Fujimoto H, Hayakawa T, Kimura Y, Kohno-Murase J, Sakai T, Kawasaki S, Imamura J. Genetic characterization of a pentatricopeptide repeat protein gene, orf687, that restores fertility in the cytoplasmic male-sterile Kosena radish. Plant J, 2003,34:407-415
    
    185. Kolesnik T, Szeverenyi I, Bachmann D, Kumar C S, Jiang S, Ramamoorthy R, Cai M, Ma Z G, Sundaresan V, Ramachandran S. Establishing an efficient Ac/Ds tagging system in rice: large-scale analysis of Ds flanking sequences. Plant J, 2004, 37:301-314
    
    186.Komori T, Ohta S, Murai N, Takakura Y, Kuraya Y, Suzuki S, Hiei Y, Imaseki H, Nitta N. Map-based cloning of a fertility restorer gene, Rf-1, in rice {Oryza sativa L. ). Plant J, 2004, 37:315-325
    
    187. Kotak S, Port M, Ganguli A, Bicker F, von Koskull-Doring P. Characterization of C-terminal domains of Arabidopsis heat stress transcription factors (Hsfs) and identification of a new signature combination of plant class A Hsfs with AHA and NES motifs essential for activator function and intracellular localization. Plant J, 2004, 39:98-112
    
    188. Ku S, Yoon H, Suh H S et al., Male-sterility of thermo sensitive genic male-sterile rice is with premature programmed cell death of the tapetum. Planta, 2003,217:559-565
    
    189. Kubo T, Eguchi M, Yoshimura A. A new gene for F_1 pollen sterility in Japonica/Indica cross of rice. Rice Genet Newsl, 2000, 17:63-69
    
    190. Kubo T, Yoshimura A. Linkage analysis of an F_1 sterility gene in Japonica/Indica cross of rice. Rice Genet Newslett, 2001, 18:52-53
    
    191. Kuo H F, Tsai Y F, Young L S, Lin C Y. Ethanol treatment triggers a heat shock-like response but nothermotolerance in soybean (Glycine max cv. Kaohsiung No.8) seedlings. Plant Cell Environ, 2000, 23:1099-1108
    
    192. Kwee H S, Sundaresan V. The NOMEGA gene required for female gametophyte development encodes the putative APC6/CDC16 component of the anaphase promoting complex in Arabidopsis.Plant J,2003,36:853-866
    193.LaFayette P R,Nagao R T,O'Grady K,Vierling E,Key J L.Molecular characterization of cDNAs encoding low-molecular-weight heat shock proteins of soybean organelles.Plant Mol Biol,1996,30:159-169
    194.Lang N T,Subudhi P K,Virmani S S,Huang N,Brar D S.Development of PCR-based markers for thermosensitive genetic male sterility gene tms3(t) in rice(Oryza sativa L.).Rice Genet Newslett,1999,14:102-104
    195.Langer-safer P R,Levine M,Ward D C.Immunological method for mapping genes in Drosophila chromosome.Proc Natl Acad Sci USA,1982,79:4381-4385
    196.Lee D S,Chen L J,Suh H S.Genetic characterization and fine mapping of a novel thermo-sensitive genie male-sterile gene tms6 in rice(Oryza sativa L.).Theor Appl Genet,2005,111:1271-1277
    197.Lee G J,Pokala N,Vierling E.Structure and in vitro molecular chaperone activity of cytosolic small heat shock proteins from pea.J Bio Chem,1995,270:10432-10438
    198.Lee G J,Vierling E.A small heat shock protein cooperates with heat shock protein 70 systems to reactivate a heat-denatured protein.Plant Physiol,2000a,122:189-198
    199.Lee B H,Won S H,Lee H S.Expression of the chloroplast-localized small heat shock protein by oxidative stress in rice.Gene,2000b,245:283-290
    200.Lee Y R J,Nagao R T,Lin C Y,Key J L.Induction and regulation of heat-shock gene expression by an amino acid analog in soybean seedlings.Plant Physiol,1996,110:241-248
    201.Li D,Chen L,Jiang L,Zhu S,Zhao Z,Liu S,Su N,Zhai H,Ikehashi H,Wan J.Fine mapping of S32(t),a new gene causing hybrid embryo sac sterility in a Chinese landrace rice(Oryza sativa L.)Theor Appl Genet,2007a,114:515-524
    202.Li H B,Zhang Q,Liu A M,Zou J S,Chen Z M.A genetic analysis of low-temperature-sensitive sterility in indica-japonica rice hybrids.Plant Breed,1996,115:305-309
    203.Li H B,Wang J,Liu A M,Liu K D,Zhang Q,Zou J S.Genetic basis of low-temperature-sensitive sterility in indica-japonica hybrids of rice as determined by RFLP analysis.Theor Appl Genet,1997,95:1092-1097
    204.Li J,Sha B.Crystal structure of the E.coli Hsp100 ClpB N-terminal domain.Structure(Camb),2003,11:323-328
    205.Li W C,Jiang L,Zhou,S R,Wang C M,Liu L L,Chen L M,Ikehashi H,Wan J M.Fine mapping of pss1,a pollen semi-sterile gene in rice(Oryza sativa L.).Theor Appl Genet,2007b,114:939-946
    206.Li W T,Zeng R Z,Zhang Z M,Zhang G Q.Mapping of S-b locus for F1 pollen sterility in cultivated rice using PCR based markers.Acta Bot Sin,2002a,44:463-467
    207.Li W T,Zeng R Z,Zhang Z M,Ding X H,Zhang G Q.Fine mapping of locus S-b for F1 pollen sterility in rice(Oryza sativa L.).Chinese Science Bulletin,2006,51:675-680
    208.Li W T,Zeng R Z,Zhang Z M,Ding X H,Zhang G Q.Identification and fine mapping of S-d,a new locus conferring the partial pollen sterility of intersubspecific F1 hybrids in rice(Oryza sativa L.).Theor Appl Genet,2008,116:915-922
    209.Li X H,Wang F L,Lu Q,Xu C G.Fine mapping of PSGMS gene pms3 in rice(Oryza sativa L.).Acta Agronomica Sinica,2002b,28:310-314
    210.Lin S Y,Ikehashi H,Yanagihara S,Kawashima A.Segregation distortion via male gametes in hybrids between Indica and Japonica or wide-compatibility varieties of rice(Oryza sativa L.).
    245. Nover L, Bharti K, Doling P, Mishra S K, Ganguli A, Scharf K D. Arabidopsis and the heat stress transcription factor world: How many heat stress transcription factors do we need? Cell Stress Chaperon, 2001,6:177-189
    
    246. Nowack M K, Grini P E, Jakoby M J, Lafos M, Koncz C, Schnittger A. A positive signal from the fertilization of the egg cell sets off endosperm proliferation in angiosperm embryogenesis. Nat Genet, 2006, 38:63-67
    
    247. Okada M, Itoh H, Hatakeyama T, Tokumitsu H, Kobayashi R. Hsp90 is a direct target of the anti-allergic drugs disodium cromoglycate and amlexanox. Biochem J, 2003 374:433-441
    
    248. Oka H I. Phylogenetic differentiation of cultivated rice. Japan J Breed, 1953, 4:101-110
    
    249. Oka H I. Genetic analysis for the sterility of hybrids between distantly related varieties of cultivated rice. J Genet, 1957, 55:397-409
    
    250. Oka H I. Analysis of genes controlling F_1 sterility in rice by the use of isogenic lines. Jpn J Genet, 1974, 77:521-534
    
    251. Oka H I. Origin of cultivated rice. Scientific Societies Press, Tokyo, Japan, 1988, 181-209
    
    252. Pagnussat G C, Yu H J, Ngo Q A, Rajani S, Mayalagu S, Johnson C S, Capron A, Xie L F, Ye D, Sundaresan V. Genetic and molecular identification of genes required for female gametophyte development and function in Arabidopsis. Development, 2005,132:603-614
    
    253. Pagnussat G, Yu H, Sundaresana V. Cell-fate switch of synergid to egg cell in Arabidopsis eostre mutant embryo sacs arises from misexpression of the BEL1-like homeodomain gene BLH1. The Plant Cell, 2007, 19:3578-3592
    
    254. Palanivelu R, Brass L, Edlund A F, Preuss D. Pollen tube growth and guidance is regulated by POP2, an Arabidopsis gene that controls GABA levels. Cell, 2003,114:47-59
    
    255. Park W, Li J, Song R, Messing J, Chen X. CARPEL FACTORY, a Dicer homolog, and HEN1, a novel protein, act in micro RNA metabolism in Arabidopsis thaliana. Curr Biol, 2002, 12:1484-1495
    
    256. Pasta S Y, Raman B, Ramakrishna T, Rao C. Role of the conserved SRLFDQFFG region of alpha-crystallin, a small heat shock protein. Effect on oligomeric size, subunit exchange, and chaperone-like activity. J Biol Chem, 2003,278:51159-51166
    
    257. Patrick D L, William D P. Transcript accumulation and utilization of alternate and nun-consensus splice sites in rice granule-bound starch synthase are temperature-sensitive and controlled by a single-nucleotide polymorphism. Plant Mol Biol, 1999, 40:719-727
    
    258. Peng H F, Zhang Z F, Wu B, Chen X H, Zhang G Q, Zhang Z M, Wan B H, Lu Y P. Molecular mapping of two reverse photoperiod-sensitive genic male sterility genes (rpms1 and rpms2) in rice (Oryza sativa L.). Theor Appl Genet, 2008, 118:77-83
    
    259. Poovaiah B W. Calcium messenger system: Role of protein phosphorylation and inositol bisphospholipids. Plant Physiol, 1987, 69:569-573
    
    260. Portereinko M F, Lloyd A, Steffen J G, Punwani J A, Otsuga D, Drews G N. AGL80 is required for central cell and endosperm development in Arabidopsis. Plant Cell, 2006, 18:1862-1872
    
    261. Pratt W B, Toft D O. Regulation of signaling protein function and trafficking by the hsp90/hsp70-based chaperone machinery. Exp Biol Med (Maywood), 2003, 228:111-133
    
    262. Qiu S Q, Liu K D, Jiang J X, Song X, Xu C G, Li X H, Zhang Q F. Delimitation of the rice wide compatibility gene S_5~n to a 40-kb DNA fragment. Theor Appl Genet, 2005, 111:1080-1086
    229. Marton M L, Cordts S, Broadhvest J, Dresselhaus T. Micropylar pollen tube guidance by egg apparatus 1 of maize. Science, 2005, 307:573-576
    
    230. McCormick S. Control of male gametophyte development. Plant Cell, 2004, 16:142-153
    
    231. McCouch S R, Teytelman L, Xu Y, Lobos K B, Clare K, Walton M, Fu B, Maghirang R, Li Z, Xing Y, Zhang Q, Kono I, Yano M, Fjellstrom R, DeClerck G, Schneider D, Cartinhour S, Ware D, Stein L. Development and mapping of 2,240 new SSR markers for rice (Oryza sativa L.). DNA Res, 2002,9:199-207
    
    232. Mei M H, Dai X K, Xu C G, Zhang Q. Mapping and genetic analysis of the genes for photoperiod-sensitive genic sterility in rice using the original mutant Nongken 58S. Crop Sci, 1999,39:1711-1715
    
    233. Mercier R, Vszon D, Bullier E, Motamayor J C, Sellier A, Lefevre F, Pelletier G, Horlow C. SWITCH1(SWI1): a novel protein required for the establishment of sister chromatid cohesion and for bivalent formation at meiosis. Genes Dev, 2001, 15:1859-1871
    
    234. Met U L, Hans K. Real-time PCR analysis of DNA and RNA extracted from formalin, fixed and paraffin-embedded biopsies. Methods, 2001,25:409-418
    
    235. Moneger F, Smart C J, Leaver C J. Nuclear restoration of cytoplasmic male sterility in sunflower is associated with the tissue-specific regulation of a novel mitochondrial gene. EMBO J, 1994,13: 8-17
    
    236. Montgomery R A, Dallman M J. Semi-quantitative polymerase chain reaction analysis of cytokine and cytokine receptor gene expression during thymic ontogeny. Cytokine, 1997, 97: 17-26
    
    237. Moore J M, Vielle calzada J P, Gaghano W, Grossniklaus U. Genetic characterization of hadad, a mutant disrupting female gametogenesis in Arabidopsis thaliana. Cold Spring Harbor Symp Qnant Biol, 1997,62:35-47
    
    238. Moore R C, Purugganan M D. The early stages of duplicate gene evolution. Proc Natl Acad Sci USA, 2003, 100:15682-15687
    
    239. Morinaga T, Kuriyama H. Intermediate type of rice in the subcontinent of India and Java. Jpn J, 1958,7:253-269
    
    240. Motamayor J C, Vezon D, Bajon C, Sauvanet A, Grandjean O, Marchand M, Bechtold N, Pslletier G, Horlow C. Switch(swi1), an Arabidopsis thaliana mutant affected in the female meiotic switch. Sex Plant Reprod, 2000, 12:209-218
    
    241. Miyao-Tokutomi M, Byung-Hyun L, Mizusawa N, Yamamoto N. Active oxygen and photoinhibition of photosystem II. In: Garab G (ed) Proceedings of the Xith International Congress on Photosynthesis, Vol. III. Kluwer Academic Publishers, Dordrecht, 1998, 2097-2102
    
    242. Nagaki K, Cheng Z, Ouyang S, Talbert P B, Kim M, Jones K M, Henikoff S, Buell C R, Jiang J. Sequencing of a rice centromere uncovers active genes. Nat Genet, 2004, 36:138-145
    
    243. Nonomura K I, Miyoshi K, Eiguchi M, Suzuki T, Mlyao A, Hirochika H, Kurata N. The MSP1 gene is necessary to restrict the number of cells entering into male and female sporogenesis and to initiate anther wall formation in rice. Plant Cell, 2003, 15:1728-1739
    
    244. Norimine J, Mosqueda J, Palmer G H, Lewin H A, Brown W C. Conservation of Babesia bovis small heat shock protein (Hsp20) among strains and definition of T helper cell epitopes recognized by cattle with diverse major histocompatibility complex class II haplotypes. Infect Immun, 2004,72:1096-1106
    245. Nover L, Bharti K, Doring P, Mishra S K, Ganguli A, Scharf K D. Arabidopsis and the heat stress transcription factor world: How many heat stress transcription factors do we need? Cell Stress Chaperon, 2001,6:177-189
    
    246. Nowack M K, Grini P E, Jakoby M J, Lafos M, Koncz C, Schnittger A. A positive signal from the fertilization of the egg cell sets off endosperm proliferation in angiosperm embryogenesis. Nat Genet, 2006, 38:63-67
    
    247. Okada M, Itoh H, Hatakeyama T, Tokumitsu H, Kobayashi R. Hsp90 is a direct target of the anti-allergic drugs disodium cromoglycate and amlexanox. Biochem J, 2003 374:433-441
    
    248. Oka H I. Phylogenetic differentiation of cultivated rice. Japan J Breed, 1953, 4:101-110
    
    249. Oka H I. Genetic analysis for the sterility of hybrids between distantly related varieties of cultivated rice. J Genet, 1957, 55:397-409
    
    250. Oka H I. Analysis of genes controlling F_1 sterility in rice by the use of isogenic lines. Jpn J Genet, 1974, 77:521-534
    
    251. Oka H I. Origin of cultivated rice. Scientific Societies Press, Tokyo, Japan, 1988, 181-209
    
    252. Pagnussat G C, Yu H J, Ngo Q A, Rajani S, Mayalagu S, Johnson C S, Capron A, Xie L F, Ye D, Sundaresan V. Genetic and molecular identification of genes required for female gametophyte development and function in Arabidopsis. Development, 2005,132:603-614
    
    253. Pagnussat G, Yu H, Sundaresana V. Cell-fate switch of synergid to egg cell in Arabidopsis eostre mutant embryo sacs arises from misexpression of the BEL1-like homeodomain gene BLH1. The Plant Cell, 2007,19:3578-3592
    
    254. Palanivelu R, Brass L, Edlund A F, Preuss D. Pollen tube growth and guidance is regulated by POP2, an Arabidopsis gene that controls GABA levels. Cell, 2003, 114: 47-59
    
    255. Park W, Li J, Song R, Messing J, Chen X. CARPEL FACTORY, a Dicer homolog, and HEN1, a novel protein, act in micro RNA metabolism in Arabidopsis thaliana. Curr Biol, 2002, 12:1484-1495
    
    256. Pasta S Y, Raman B, Ramakrishna T, Rao C. Role of the conserved SRLFDQFFG region of alpha-crystallin, a small heat shock protein. Effect on oligomeric size, subunit exchange, and chaperone-like activity. J Biol Chem, 2003,278:51159-51166
    
    257. Patrick D L, William D P. Transcript accumulation and utilization of alternate and nun-consensus splice sites in rice granule-bound starch synthase are temperature-sensitive and controlled by a single-nucleotide polymorphism. Plant Mol Biol, 1999, 40:719-727
    
    258. Peng H F, Zhang Z F, Wu B, Chen X H, Zhang G Q, Zhang Z M, Wan B H, Lu Y P. Molecular mapping of two reverse photoperiod-sensitive genic male sterility genes (rpms1 and rpms2) in rice (Oryza sativa L.). Theor Appl Genet, 2008, 118:77-83
    
    259. Poovaiah B W. Calcium messenger system: Role of protein phosphorylation and inositol bisphospholipids.Plant Physiol, 1987, 69:569-573
    
    260. Portereinko M F, Lloyd A, Steffen J G, Punwani J A, Otsuga D, Drews G N. AGL80 is required for central cell and endosperm development in Arabidopsis. Plant Cell, 2006, 18:1862-1872
    
    261. Pratt W B, Toft D O. Regulation of signaling protein function and trafficking by the hsp90/hsp70-based chaperone machinery. Exp Biol Med (Maywood), 2003, 228:111-133
    
    262. Qiu S Q, Liu K D, Jiang J X, Song X, Xu C G, Li X H, Zhang Q F. Delimitation of the rice wide compatibility gene S_5~n to a 40-kb DNA fragment. Theor Appl Genet, 2005, 111:1080-1086
    263. Rajeevan M S, Ranamukhaarachchi D G, Vernon S D. Use of real-time quantitative PCR to validate the resuits of cDNA array and differential display PCR technologies. Methods, 2001, 25: 443-451
    
    264. Ranson N A, White H E, Saibil H R. Chaperonins. Biochem J, 1998,333:233-242
    
    265. Rayburn A L, Gill B S. Use of biotin21abeled probes to map specific DNA sequences on wheat chromosomes. Hered, 1985,76:78-81
    
    266. Reiser L, Modrusan Z, Margossian L, Samach A, Ohad N, Haughn G W, Fisher R. The BEL1 gene encodes a homeodomain protein involved in pattern formation in the Arabidopsis ovule primordium. Cell, 1995, 83:735-742
    
    267. Richter K, Muschler P, Hainzl O, Buchner J. Coordinated ATP hydrolysis by the Hsp90 dimer. J Biol Chem, 2001,276:33689-33696
    
    268. Rieseberg L H, Whitton J, Gardner K. Hybrid zones and the genetic architecture of a barrier to gene flow between two sunflower species. Genetics, 1999, 152:713-727
    
    269. Rotman N, Durbarry A, Wardle A, Yang W C, Chaboud A, Faure J E, Berger F, Twell D. A novel class of MYB factors controls sperm-cell formation in plants. Curr Biol, 2005,15:244-248
    
    270. Russell S D. Attraction and transport of male gametes for fertilization. Sex Plant Reprod, 1996, 9: 337-342
    
    271. Sabehat A, Weiss D, Lurie S. The correlation between heat shock protein accumulation and persistence and chilling tolerance in tomato fruit. Plant Physiol, 1996,110:531-537
    
    272. Sabehat A, Lurie S, Weiss D. Expression of small heat-shock proteins at low temperatures. Plant Physiol, 1998, 117:651-658
    
    273. Saji S, Umehara Y, Antonio B A, Yamane H, Tanoue H, Baba T, Aoki H, Ishige N, Wu J, Koike K, Matsumoto T, Sasaki T. A physical map with yeast artificial chromosome (YAC) clones covering 63 % of the 12 rice chromosomes. Genome, 2001,44:32-37
    
    274. Sallaud C, Gay C, Larmande P, Bes M, Piffanelli P, Piegu B, Droc G, Regard F, Bourgeois E, Meynard D, Perin C, Sabau X, Ghesquiere A, Glaszmann J C, Delseny M, Guiderdoni E. High throughput T-DNA insertion mutagenesis in rice: a first step towards in silico reverse genetics. Plant J, 2004, 39:450-464
    
    275. Sanmiya K, Suzuki K, Egawa Y, Shono M. Mitochondrial small heat-shock protein enhances thermotolerance in tobacco plants. PEBS Lett, 2004, 557:265-268
    
    276. Sato Y, Murakami T, Funatsuki H, Matsuba S, Saruyama H, Tanida M. Heat shock-mediated APX gene expression and protection against chilling injury in rice seedlings. J Exp Bot, 2001, 52:145-151
    
    277. Scharf K D, Siddique M, Vierling E. The expanding family of Arabidopsis thaliana small heat stress proteins and a new family of proteins containing alpha-crystallin domains (Acd proteins). Cell Stress Chaperones, 2001, 6:225-237
    
    278. Schirmer E C, Glover J R, Singer M A, Lindquist S. HSP100/Clp proteins: a common mechanism explains diverse functions. Trends Biochem Sci, 1996,21:289-296
    
    279. Schmittgen T D. Real-time quantitative PCR. Methods, 2001,25:383-385
    
    280. Schnable P S, Wise R P. The molecular basis of cytoplasmic male sterility and fertility restoration. Trends Plant Sci, 1998, 3:75-180
    
    281. Scho¨ffl F, Key J L. An analysis of mRNAs for a group of heat shock proteins of soybean using cloned cDNAs. J Mol Appl Genet, 1982,1:301-314
    
    282. Selvanathan M. Cereal Research Communication, 1991, 19:351-355
    283. Sheridan W F, Avalkina N A, Shamrov I I, Batygina T B, Golubovskaya I N. The mac1 gene: controlling the commitment to the meiotic pathway in maize. Genetics, 1996, 142:1009-1020
    
    284. Sha Y, Li S, Pei Z, Luo L, Tian Y, He C. Generation and flanking sequence analysis of a rice T-DNA tagged population. Them Appl Genet, 2004, 108:306-314
    
    285. Shi D, Liu J, Xiang Y, Ye D, Sundaresan V, Yang W. SLOW WALKER1, essential for gametogenesis in Arabidopsis, encodes a WD40 protein involved in 18S ribosomal RNA biogenesis. The Plant Cell, 2005,17:2340-2354
    
    286. Shimizu K K, Okada K. Attractive and repulsive interactions between female and male gametophytes in Arabidopsis pollen tube guidance. Development, 2000, 127:4511-4518
    
    287. Siddiqi I, Ganesh G, Grossniklaus U, Subbiah V. The DYAD gene is required for progression through female meiosis in Arabidopsis. Development, 2000, 127:197-207
    
    288. Simpson G G, Filipowicz W. Splicing of precursors to mRNA in higher plants: mechanism, regulation and sub-nuclear organization of the spliceosomal machinery. Plant Mol Biol, 1996, 32:1-41
    
    289. Singh S P, Sundaram R M, Biradar S K, Ahmed M I, Viraktamath B C, Siddiq E A. Identification of simple sequence repeat markers for utilizing wide-compatibility genes in inter-subspecific hybrids in rice {Oryza sativa L). TheorAppl Genet, 2006, 113:509-517
    
    290. Small I D, Peeters N. The PPR motif: a TPR-related motif prevalent in plant organellar proteins. Trends Biochem Sci, 2000,25:46-47
    
    291. Smith C W, Valcarcel J. Alternative pre-mRNA splicing: the logic of combinatorial control. Trend Biochem Sci, 2000,25:381-388
    
    292. Sobrizal, Matsuzaki Y, Sanchez P L, Ikeda K, Yoshimura A. Identification of a gene for male gamete abortion in backcross progeny of Oryza sativa and Oryza glumaepatula. Rice Genet Newsl, 2000, 17:59-61
    
    293. Sobrizal Y, Matsuzaki Y, Yoshimura A. Mapping of a gene for pollen semi-sterility on rice chromosome 8 of rice. Rice Genet Newslett, 2001:59-61
    
    294. Sobrizal, Matsuzaki Y. Yoshimura A. Mapping of pollen semi-sterility gene, S28(t), on rice chromosome 4. Rice Genet Newsl, 2002,19:80-82
    
    295. Song X, Qiu S Q, Xu C G, Li X H, Zhang Q F. Genetic dissection of embryo sac fertility, pollen fertility, and their contributions to spikelet fertility of intersubspecific hybrids in rice. Theor Appl Genet, 2005,110:205-211
    
    296. Soto A, Allona I, Collada C, Guevara M A, Casado R, Cerezo E R, Aragoncillo C, Gomez L. Heterologous expression of a plant small heat shock protein enhances Escherichia coli viability under heat and cold stress. Plant Physiol, 1999, 120:521-528
    
    297. Springer P S, Mccombie W R, Sundaresan V, Martienssen R A. Gene trap tagging of PROHFERA an essential MCM2-3-5-like gene in Arabidopsis. Science, 1995, 268:877-880
    
    298. Sung D Y, Kaplan F, Lee K J, Guy G L. Acquired tolerance to temperature extremes. Trends Plant Sci, 2003, 8:179-187
    
    299. Swindell W R, Huebner M, Weber A P. Transcriptional profiling of Arabidopsis heat shock proteins and transcription factors reveals extensive overlap between heat and non-heat stress response pathways. BMC Genomics, 2007, 8:125
    
    300. Taguchi K, Doi K, Yoshimura A. RFLP mapping of S19, a gene for F1 pollen semi-sterility found in backcross progeny of Oryza saliva and O. glaberrisna. Rice Genet Newsl, 1999, 16:70-71
    301.Takemoto D,Hayashi M,Doke N,Nishimura M,Kawakita K.Molecular cloning of a defense-response-related cytochrome P450 gene from tobacco.Plant Cell Physiol,1999,40:1232-1242
    302.Takemoto L,Emmons T,Horwitz J.The C-terminal region of alpha-crystallin:involvement in protection against heat-induced denaturation.Biochem J,1993,294:435-438
    303.Tang G,Reinhart B J,Barrel D P et al.A biochemical frame work for RNA silencing in plants.Genes Dev,2003,17:49-63
    304.Tao Q,Chang Y L,Wang J,Chen H,Islam-Faridi M N,Scheuring C,Wang B,Stelly D M,Zhang H B.BAC-based physical map of the rice genome constructed by restriction fingerprint analysis.Genetics,2001,158:1711-1724
    305.Temnykh S,Declerck G,Luashova A,Lipovich L,Cartinhour S,McCouch S.Computational and experimental analysis of microsatellites in rice(Oryza sativa L.):frequency,length variation,transposon associations,and genetic marker potential.Genome Res,2001,11:1441-1452
    306.Temnykh S,Park W D,Ayres N,Cartihour S,Hauck N,Lipovich L,Cho Y G,Ishii T,McCouch S R.Mapping and genome organization of microsatellite sequences in rice(Oryza sativa L.).Theor Appl Genet,2000,100:697-712
    307.Terao H,Mizushima U.Some consideration on the classification of Oryza sativa L.into two subspecies,so-called "Japonica" and "Indica".Japant J Bot,1939,10:213-258
    308.Torok Z,Goloubiniff P,Horvath I,Tsvetkova N M,Glatz A,Balogh G,Varvasovszki V,Los D A,Vierling E.Synechocystis HSP17 is an amphitropic protein that stabilizes heat-stressed membranes and binds denatured proteins for subsequent chaperone-mediated refolding.Proc Natl Acad Sci USA,2001,98:3098-3103
    309.Toshiyuki K,Shozo O,Nobuhiko M,Yoshimitsu T,Yoshiki K,Shoichi S,Yukoh H,Hidemasa I,Naoto N.Map-based cloning of a fertility restorer gene,Rf-1,in rice(Oryza sativa L.).The Plant Journal,2003,37:315-325
    310.Touzet P.Is rf2 a restorer gene of CMS-T in maize? Trends Plant Sci,2002,7:434
    311.Tsvetkova N M,Horvath I,Torok Z,Wolkers W F,Balogi Z,Shigapova N,Crowe L M,Tablin F,Vierling E,Crowe J H,Vigh L.Small heat-shock proteins regulate membrane lipid polymorphism.Proc Natl Acad Sci USA,2002,99:13504-13509
    312.Twell D.The development biology of pollen.In:O'Neill D and Roberts J A eds.,Plant Reproduction.Sheffield:Sheffield Academic Press,2002,86-153
    313.Vierling E.The roles of heat shock proteins in plants.Annu Rev Plant Physiol Plant Mol Biol,1991,42:579-620
    314.Vogl C,Xu S.Multipoint mapping of viability and segregation distorting loci using molecular markers.Genetics,2000,155:1439-1447
    315.Wall S J,Edward D R.Quantitative reverse transcription-polymerase chain reaction(TR-PCR):A comparison of prime-dropping,competitive,and real-time RT-PCRs.Anal Biochem,2002,300:269-273
    316.Wan J,Yanagihara S,Kato H,Ikehashi H.Multiple alleles at a new locus causing hybrid sterility between a Korean indica variety and a javanica variety in rice(Oryza sativa L.).Jpn J Breed,1993,43:507-516
    317.Wan J,Ikehashi H.Identification of a new locus S-16 causing hybrid sterility in native rice varieties(Oryza sativa L.) from Tai-hu lake region and Yunnan province,China.Breeding Science,1995,45:461-470
    318. Wan J, Yamaguchi Y, Kato H, Ikehashi H. Two new loci for hybid sterility in cultivated rice (Oryza sativa L.). Theor Appl Genet, 1996,92:183-190
    
    319. Wan J, Ikehashi H, Sakai M, Horisue H, Imbe T. Mapping of hybrid sterility gene S17 of rice (Oryza sativa L.) by isozyme and RFLP markers. Rice Genet News, 1998, 15:151 -154
    
    320. Wang B, Xu W W, Wang J Z, Wu W, Zheng H G, Yang Z Y, Ray J D, Nguyen H T. Tagging and mapping the thermo-sensitive genic male-sterile gene in rice with molecular marker. Theor Appl Genet, 1995,91:1111-1114
    
    321. Wang C, Zhu C, Zhai H, Wan J. Mapping segregation distortion loci and quantitative trait loci for spikelet sterility in rice (Oryza sativa L.) Genet Res, 2005, 86:97-106
    
    322. Wang F P, Mei M H, Xu C G, Zhang Q F. No fertility-related gene segregation at the pms1 locus between the photoperiod-sensitive genic male-sterile rice nongken 58S and the normal cultivar nongken 58N. Acta Botanica Sinica, 1996, 39:922-925
    
    323. Wang G W, He Y Q, XU C G, Zhang Q F. Fine mapping of f5-Du ,a gene conferring wide-compatibility for pollen fertility in inter-subspecific hybrids of rice (Oryza sativa L. ). Theor Appl Genet, 2006a, 112:382-387
    
    324. Wang Z, Zou Y, Li X, Zhang Q, Chen L, Wu H, Su D, Chen Y, Guo J, Lu D, Long Y, Zhong Y, Liu Y G. Cytoplasmic male sterility of rice with Boro II cytoplasm is caused by a cytotoxic peptide and is restored by two related PPR motif genes via distinct modes of mRNA silencing. Plant Cell, 2006b, 18:676-687
    
    325. Wang H, Liu Y, Bruffett K, Lee J, Hause G, Walker J, Zhang S. Haplo-insufficiency of MPK3 in MPK6 mutant background uncovers a novel function of these two MAPKs in Arabidopsis ovule development. The Plant Cell, 2008,20: 602-613
    
    326. Wang J, Liu K D, Xu C G, Li X H, Zhang Q. The high level of wide-compatibility of variety Dular has a complex genetic basis. Theor Appl Genet, 1998, 97:407-412
    
    327. Waters E R, Lee G J, Vierling E. Evolution structure and function of the small heat shock protein in plants. J Exp Bot, 1996,47:325-338
    
    328. Wegele H, Muschler P, Bunck M, Reinstein J, Buchner J. Dissection of the contribution of individual domains to the ATPase mechanism of Hsp90. J Biol Chem, 2003, 278:39303-39310
    
    329. Wehmeyer N, Vierling E. The expression of small heat shock proteins in seeds responds to discrete developmental signals and suggests general protective role in desiccation tolerance. Plant Physiol, 2000, 122:1099-1108
    
    330. Whitkus R. Genetics of adaptive radiation in Hawaiian and cook Island species of tetramolopium (Asteraceae). II .Genetic linkage map and its implications for interspecific breeding barriers. Genetics, 1998, 150:1209-1216
    
    331. Wise R P, Pring D R. Nuclear-mediated mitochondrial gene regulation and male fertility in higher Plants: Light at the end of the tunnel? Proc NatlAcadSci USA, 2002, 99:10240-10242
    
    332. Wu C. Heat shock transcription factors: Structure and regulation. Annu Rev Cell Dev Biol, 1995, 11:441-469
    
    333. Wu C Y, Li X J, Yuan W Y, Chen G X, Kilian A, Li J, Xu C, Li X, Zhou D X, Wang S P, Zhang Q F. Development of enhancer trap lines for functional analysis of the rice genome. Plant J, 2003, 35:418-427
    
    334. Wu J Z, Maehara T, Shimokawa T, Yamamoto S, Harada C, Takazaki Y, Ono N, Mukai Y, Koike K, Yazaki J, Fujii F, Shomura A, Ando T, Kono I, Waki K, Yamamoto K, Yano M, Matsumoto T, Sasaki T.A comprehensive rice transcript map containing 6591 expressed sequence tag sites.Plant Cell,2002,14:525-535
    335.Xu Y,Zhu L,Xiao J,Huang N,McCouch S R.Chromosomal regions associated with segregation distortion of molecular markers in F_2,backcross,doubled haploid,and recombinant inbred populations in rice(Oryza sativa L.).Mol Gen Genet,1997,253:535-545
    336.Yamazaki M,Tsugawa H,Miyao A,Yano M,Wu J,Yamamoto S,Matsumoto T,Sasaki T,Hirochika H.The rice retrotransposon Tos17 prefers low-copy-number sequences as integration targets.Mol Genet Genomics,2001,265:336-344
    337.Yanagihara S,Kato H,Ikehashi H.A new locus for multiple alleles causing hybrid sterility between an Aus variety and javanica varieties in rice(Oryza sativa L.).Theor Appl Genet,1992,90:182-188
    338.Yanagihara S,Mccouch S R,Ishikawa K,Ogi Y,Maruyama K,Ikehashi H.Molecular analysis of the inheritance of the S-5 locus,conferring wide compatibility in Indica/Japonica hybrids of rice (Oryza sativa L.).Theor Appl Genet,1995,90:182-188
    339.Yang G P,Saghai Maroof M A,Xu C G,Zhang Q,Biyashev R M.Comparative analysis of microsatellite DNA polymorphism in landraces and cultivars of roce.Mol Gen Genet,1994,245:187-194
    340.Yang S L,Jiang L,Puah C S,Xie L F,Zhang X Q,Chen L Q,Yang W C,Ye D.Overexpression of TAPETUM DETERMINANT1 alters the cell fates in the Arabidopsis carpel and tapetum via genetic interaction with EXCESS MICROSPOROCYTES1/EXTRA SPOROGENOUS CELLS.Plant Physiol,2005,139:186-191
    341.Yang W C,Ye D,Xu J,Sundaresan V.The SPOROCYTELESS gene of Arabidopsis is required for initiation of sporogenesis and encodes a novel nuclear protein.Genes Dev,1999,13:2108-2117
    342.Yang W C,Sundaresan V.Genetics of gametophyte biogenesis in Arabidopsis.Plant Biology,2000,3:53-57
    343.Yang X Y,Li J G,Pei M,Gu H,Chen Z L,Qu L J.Over-expression of a flower-specific transcription factor gene AtMYB24 causes aberrant anther development.Plant Cell ReP,2007,26:219-228
    344.Yeh C H,Chang P L,Yeh K W,Lin W C,Chen Y M,Lin CY.Expression of a gene encoding a 16.9 kDa heat shock protein Oshsp16.9 in Escherichia coli enhances thermotolerance.Proc Natl Acad Sci USA,1997,94:10967-10972
    345.Yu H J,Hogan P,Sundaresan V.Analysis of the Female Gametophyte Transcriptome of Arabidopsis by Comparative Expression Profiling.Plant Physiology,2005,139:1853-1869
    346.Yu J,Hu S N,Wang J,Wong G K S,Li S G,Liu B,Deng Y J,Dai L,Zhou Y,Zhang X Q,Cao M L,Liu J,Sun J D,Tang J B,Chen Y J,Huang X B,Lin W,Ye C,Tong W,Cong L J et al..A draft sequence of the rice genome(Oryza sativa L.ssp.indica).Science,2002,296:79-91
    347.Yutaka Sato,Sakiko Yokoya.Enhanced tolerance to drought stress in transgenic rice plants overexpressing a small heat-shock protein,sHSP17.7.Plant Cell Rep,2008,27:329-334
    348.Zeng Y,Wanger E J,Cullen B R.Both natural and designed micro RNAs can inhibit the expression of cognate mRNAs when expressed in human cells.Mol Cell,2002,96:1327-1333
    349.Zhang J,Guo D,Chang Y,You C,Li X,Dai X,Weng Q,Zhang J,Chen G,Li X,Liu H,Han B,Zhang Q,Wu C.Non-random distribution of T-DNA insertions at various levels of the genome hierarchy as revealed by analyzing 13 804 T-DNA flanking sequences from an enhancer-trap mutant library.Plant J,2007,49:947-959
    350.Zhang J W,Feng Q,Jin C Q,Qiu D Y,Zhang L D,Xie K B,Yuan D J,Han B,Zhang Q F,Wang S P.Features of the expressed sequences revealed by a large-scale analysis of ESTs from a normalized cDNA library of the elite indica rice cultivar Minghui 63.Plant J,2005,42:772-780
    351.Zhang Q F,Saghai Maroof M A,Lu T Y,Shen B Z.Genetic diversity and differentiation of indica and japonica rice detected by RFLP analysis.Theor Appl Genet,1992,83:495-499
    352.Zhang Q F,Shen B Z,Dai X K,Mei M H,Saghai Maroof M A,Li Z B.Using bulked extreme and recessive class to map genes for photoperiod-sensitive genic male sterility in rice.Proc Natl Acad Sci USA,1994,91:8675-8679
    353.Zhang Q F,Liu K D,Yang G P,Saghai Maroof M A,Xu C G,Zhou Z Q.Molecular marker diversity and hybrid sterility in indica-japonica rice crosses.Theor Appl Genet,1997,95:112-118
    354.Zhang Q F.Strategies for developing Green Super Rice.Proc Natl Acad Sci USA,2007,104:16402-16409
    355.Zhang X P,Glaser E.Interaction of plant mitochondrial and chloroplast signal peptides with the HSP70 molecular chaperone.Trends in Plant Sci,2002,7:14-21
    356.Zhang Z S,Lu Y G,Liu X D,Feng J H,Zhang G Q.Cytological mechanism of pollen abortion resulting from allelic interaction of F1 pollen sterility locus in rice(Oryza sativa L.).Genetica,2006,127:295-302
    357.Zhao Z G,Wang C M,Jiang L,Zhu S,Ikehashi H,Wan J M.Identification of a new hybrid sterility gene in rice(Oryza sativa L.).Euphytica,2006,151:331-337
    358.Zhao Z.G,Jiang L,Zhang W W,Yu C Y,Zhu S S,Xie K,Tian H,Liu L L,Ikehashi H,Wan J M.Fine mapping of S31,a gene responsible for hybrid embryo-sac abortion in rice(Oryza sativa L.).Planta,2007,226:1087-1096
    359.Zhu S S,Wang C M,Zheng T Q,Ikehashi H,Wan J.A new gene causing hybrid sterility located on chromosome 2 in a remote cross of rice.Plant Breeding,2005a,124:1-6
    360.Zhu S S,Jiang L,Wang C M,Zhai H Q,Li D T,Wan J M.The origin of weedy rice Ludao in China deduced by a genome wide analysis of its hybrid sterility genes.Breeding Sci,2005b,55:409-414

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