Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Shandong Agricultural Sciences》 2011-06
Add to Favorite Get Latest Update

Expression Patterns of One Phytochrome B-Regulated NBS-LRR Family Gene in Rice

YANG Hui1,2,XUE Yan-jiu2,WANG Ying-ying2,3,MA Hui-quan1*,XIE Xian-zhi2,3*(1.College of Life Science,Shandong University of Technology,Zibo 255049,China; 2.High-Tech Research Center,Shandong Academy of Agricultural Sciences,Jinan 250100,China; 3.Key Laboratory of Crop Genetic Improvement and Biotechnology,Huanghuaihai,Ministry of Agriculture, The People's Republic of China,Jinan 250100,China)  
The gene named PB-LRR(phyB-regulated NBS-LRR) encoding NBS-LRR family protein and up-regulated by red light perceived by phyB was obtained by comparing the gene profiles among wild type,phyA and phyB mutants exposed to continuous red light.To access the biological functions of PB-LRR gene in rice,the organ specificity of its expression was analyzed as well as its response to exogenous hormones.The expression level of PB-LRR gene was the highest in leaf and the lowest in stem.The light-induced expression of PB-LRR gene was attributed to phyB,but not phyA.Moreover,the expression of PB-LRR gene was inhibited by exogenous ABA,and also regulated by environmental factors.The expression vector of PB-LRR promoter region and GUS(ProPB-LRR∶GUS) was constructed and introduced into wild type(WT) and phyB mutant,respectively.The results showed that the GUS activity in transgenic phyB mutant was obviously lower than that in wild plant,and emerged mainly in the upper part of leaves.All these results demonstrated that PB-LRR gene was not only regulated by phyB-mediated light signals but also by leaf development in rice.This study provided basis for further research on the roles of PB-LRR in phyB-mediated photoreaction and disease resistance in rice.
【Fund】: 国家自然科学基金项目(编号:30870192)
【CateGory Index】: S511
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 LI Ai-qin1,LI Li-bin2*,FANG Zhi-jun3,LIU Guo-ming4(1.High-tech Research Center of Shandong Academy of Agricultural Sciences,Jinan 250100,China;2.Vegetable Institute of Shandong Academy of Agricultural Sciences,Jinan 250100,China;3.Experimental Farm of Shandong Academy of Agricultural Sciences,Jinan 250100,China;4.Taitou Town Comprehensive Agricultural Service Station of Shouguang City,Shouguang 262735,China);Bioinformatic Analysis of Rice DA1 Gene[J];Shandong Agricultural Sciences;2009-08
2 LI Chan-Juan,YANG Shi-Hu,WU Liang,WAN Jian-Min(National Key Laboratory of Crop Genetics and Germplasm Enhancement,Jiangsu PlantGene Engineering Center,Nanjing Agricultural University,Nanjing 210095,China);The Inductive Activation of the Promoter of pib Gene[J];Hereditas;2006-06
Chinese Journal Full-text Database 4 Hits
1 JIN Yu-kuan,YANG Shi-hu,YU Li,ZHAO Bao-quan,WAN Jian-min (State Key Laboratory of Crop Genetics and Germplasm Enhancement/Jiangsu Plant Gene Engineering Research Center,Nanjing Agricultural University,Nanjing 210095,China);Expression and resistance analysis of the Pib gene in transgenic rice under different promoters[J];Journal of Nanjing Agricultural University;2010-04
2 Liu Kai Yang Shihu* Chen Miaomiao Li Jiangtao Wan Jianmin State Key Laboratory of Crop Genetics and Germplasm Enhancement,Nanjing Agricultural University,Nanjing 210095,China;Analysis for Darkness Inducing Property of 3' end Deleted pib Promoters[J];Journal of Agricultural Biotechnology;2010-04
3 ZHOU Ming, YANG Shi-Hu, LAN Ying, JIN Yu-Kuan, WAN Jian-Min National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, China;Initial functional analysis of the promoter region and coding region of Pib gene in transgenic rice[J];Hereditas;2008-03
4 YU Li,YANG Shi-Hu,JIN Yu-Kuan,WAN Jian-Min,ZHAO Bao-Quan National Key Laboratory of Crop Genetics and Germplasm Enhancement,Nanjing Agricultural university,Nanjing 210095;Analysis of the molecular motif for inducing response to jasmonic acid and ethylene in Pib promoter via rice transformation[J];Hereditas;2010-01
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 WANG Ying,MAI Wei-jun,LIANG Cheng-ye,ZHANG Ming-yong~*(South China Institute of Botany,Chinese Academy of Sciences,Guangzhou 510650,China);Advances on studies of plant promoters[J];Acta Botanica Boreali-occidentalia Sinica;2003-11
2 NI Dan YANG Shi Hu XU Shi Qing WAN Jian Ming ( National Key Laboratory for Crop Genetics & Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095);OPTIMIZING FOR TISSUE CULTURE AND IN VITRO MULTIPLICATION TECHNIQUE OF GERBERA[J];Chinese Journal of Coll Biology;2002-05
3 ZHANG Chun-Xiao,WANG Wen-Qi,JIANG Xiang-Ning,CHEN Xue-Mei~(①) (College of Life Sciences and Biotechnology,Beijing Forestry University,Beijing 100083 ,China);Review on Plant Gene Promoters[J];Acta Genetica Sinica;2004-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved