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《Molecular Plant Breeding》 2015-10
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Identification and Bioinformatic Analysis of the Expansin Gene Family in Cucumber

Hao Xi;Li Xiangyang;La Guixiao;Dai Dandan;Yang Tiegang;Scientific Observing and Experimental Station of Crop Cultivation in Central Plain,Ministry of Agriculture Institute;Industrial Crop Institute,Henan Academy of Agricultural Sciences;  
As an important component of plant cell wall,expansins have effects on loosening and increasing the flexibility of cell wall,and are thought to have function in many process of plant growth and development.To study potential function of expansin gene family in cucumber,we investigated expansin gene family with the whole genome database to analyse its structure and phylogenetic relationship.Whole genome sequencing of cucumber revealed it contained 35 expansin genes which belonged to 4 subfamilies(EXPA(21),EXPB(3),EXLA(9) and EXLB(2))located on 7 different chromosomes.Each of expansin proteins ranged from 206 aa to 295 aa in size and had conserved domains.All 35 expansin proteins were predicted to localize in extracellular.Gene structure analysis revealed that average intron number of four subfamily was 1.8(EXPA),2.7(EXPB),3.8(EXPA) and 3.5(EXPB),respectively.Transcriptome analysis showed that the expansin genes expressed highly in female and male flower buds,and fruit development process.The results here displayed the basic information of cucumber expansin superfamily which could be a good platform for the gene evolution and function study in future.
【Fund】: 河南省农业科学院自主创新项目(2013ZZ17);; 国家星火计划项目(2013GA750001);; 河南省农业科学院优秀青年科技基金项目(2013YQ09)共同资助
【CateGory Index】: S642.2
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Chinese Journal Full-text Database 3 Hits
1 SUN Yong-dong1,ZHANG Xing-guo2,LUO Wei-rong1,LI Xin-zheng1,LIU Zun-chun1(1 College of Landscape,He'nan Institute of Science and Technology,Xinxiang,He'nan 453003,China;2 College of Horticulture and Landscape,Southwest University,Chongqing 400715,China);Clone and Analysis of Expansin Gene of Cucumber Fruit[J];Acta Botanica Boreali-Occidentalia Sinica;2008-02
2 LI Hao-yang;SHI Yang;DING Ya-na;XU Ji-chen;National Engineering Laboratory of Tree Breeding,Beijing Forestry University;;Bioinformatics analysis of expansin gene family in poplar genome[J];Journal of Beijing Forestry University;2014-02
3 WANG Duojia;LI Fenglan;WU Di;MENG Jing;HU Baozhong;School of Life Science,Northeast Agricultural University;;Effects of Plant Exogenous Hormone on Expression of Expansin Genes in Dwarf Cucumber[J];Guizhou Agricultural Sciences;2014-09
Chinese Journal Full-text Database 1 Hits
1 WANG Duojia,LI Fenglan,REN Mingxuan,HU Baozhong(College of Life Sciences,Northeast Agricultural University,Harbin 150030,China);Differential expressing of Cs-EXPA1 gene in dwarf cucumber[J];Journal of Northeast Agricultural University;2012-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 XU Xiao;XU Qian;ZHANG Kai;XU Ji-chen National Engineering Laboratory for Tree Breeding,Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants of Ministry of Education,Tree and Ornamental Plant Breeding and Biotechnology Laboratory of State Forestry Administration,Beijing Forestry University,100083,P.R.China.;Advancements in expansin genes of plants[J];Journal of Beijing Forestry University;2010-05
2 MENG Jing,LI Fenglan,SUN Lili,LI Chengyan,HU Baozhong(College of Life Sciences,Northeast Agricultural University,Harbin 150030,China);Physiological response of dwarf cucumber seedling on exogenous GA treatment[J];Journal of Northeast Agricultural University;2009-11
3 WANG Duojia,LI Fenglan,REN Mingxuan,HU Baozhong(College of Life Sciences,Northeast Agricultural University,Harbin 150030,China);Differential expressing of Cs-EXPA1 gene in dwarf cucumber[J];Journal of Northeast Agricultural University;2012-01
4 Nie Lei and Liu Hongxian(Department of Agriculture and Animal Hushandry,Foshan Sci-Tech College,Nanhai,Guangdong 528231;South China Institute ofBotany,Chinese Academy of Scienees,Guangzhou,Guangdong 510650);Effect of Pollination on the Change of Endohormones in the Fruit ofShatianyou Pomelo Variety[J];Journal of Fruit Science;2002-01
5 Fu Haihui 1,2 Xin Peiyao 1 Xu Yulan 1 Liu Yan 1 Wei Yuanjiao 1,2 Dong Jiao 1 Cao Youlong 1,2* Zhou Jun 1* 1 Key Laboratory for Forest Resources Conservation and Use in the Southwest Mountains of China, Ministry of Education, Southwest Forestry University, Kunming, 650224; 2 Center of Chinese Wolfberry Engineering and Technology, Ningxia Academy of Agriculture and Forestry Science, Yinchuan, 750002;Bioinformatics Analysis of UFGT Gene from Several Economic Plants[J];Genomics and Applied Biology;2011-01
6 ZHONG Xiao hong (College of Plant Science and Technology, HNAU, Changsha 410128,PRC);Physiological Function of Three Polyamines in Shatian Pummelo during Blossom and Fruit Setting[J];JOURNAL OF HUNAN AGRICULTURAL UNIVERSITY;2000-06
7 CHENG Qiang,PAN Hui-xin,XU Li-an,ZHUGE Qiang,WANG Ming-xiu,HUANG Min-ren(Research Center of Poplar,Nanjing Forestry University,Nanjing 210037,China);The poplar genome project and progress in poplar molecular biology studies[J];Journal of Nanjing Forestry University(Natural Sciences Edition);2009-01
8 GAO Yong,ZHAO Yun,LIU Wei,ZHANG Yu,ZHOU Zeng-guang,ZHANG Zhen-yong,WANG Mao-lin(College of Life Sciences,Sichuan University,Chengdu 610064,China);Effects of exogenously applied hormones on seedling elongation and content of endogenous GA_3 in a dwarf mutatant(Brassica napus L.)[J];Journal of Sichuan University(Natural Science Edition);2007-05
9 WANG Yan1, MA Wenli1, ZHENG Wenling2(1.Institute of Molecular Biology, First Uniform Medical University, Guangzhou 510515,Guangdong, China;2.Medical Research Laboratory, Liu Hua Qiao Hospital, Guangzhou 510010,Guangdong, China);Analysis of SARS Coronavirus' Codon Preference[J];Life Science Research;2003-03
10 Yan Bo Xu\ Qu Yin Bo\ Gao Pei Ji (State Key Laboratory of Microbial Technology,Shandong University,Jinan 250100) Sun Ying Qing (College of Life Science,Peking University,Beijing 100871);Role of Tryptophan Residue in Endoglucanase from Trichoderma pseudokoningii S 38[J];CHINESE JOURNAL OF BIOCHEMISTRY AND MOLECULAR BIOLOGY;1998-02
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