TAGGING PATHOGENICITY GENES IN FUSARIUM GRAMINEARUM USING THE TRANSPOSON SYSTEM MIMP/IMPALA
文献类型： 外文期刊
作者： Dufresne, Marie 1 ; Van der Lee, Theo 2 ; Ben M'barek, Sarrah 1 ; Xu, X. 2 ; Zhang, X. 2 ; Liu, Taiguo 1 ; Zhang, Wenw 1 ;
作者机构： 1.Univ Paris 11, Inst Genet & Microbiol, F-91405 Orsay, France
2.Plant Res Int BV, NL-6500 AA Wageningen, Netherlands
3.Liaoning Acad Agr Sci, Inst Plant Protect, Shenyang 110161, Peoples R China
4.Jiangsu Acad Agr Sci, Inst Genet, Nanjing 210014, Peoples R China
5.Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Biol Plant Dis & Insect Pests, Beijing 100094, Peoples R China
期刊名称：CEREAL RESEARCH COMMUNICATIONS （ 影响因子：0.85； 五年影响因子：1.067 ）
ISSN：
年卷期：
页码：
收录情况： SCI
摘要： Transposon mutagenesis was applied to generate mutants in Fusarium graminearum. The mimpl/impala system originally identified in F. oxysporum proved very promising for mutagenesis as the transposon and reinserted at high frequency in (the vicinity) ofgenes. A collection of mutants was screened for growth, for pathogenicity and for perithecia production. Several mutants blocked in one or more functions were obtained. The wild-type phenotype of one such mutant could be restored by complementation witha non-disrupted copy of the gene. In addition reinsertions occurred on each of the four chromosomes of F. graminearum, making this system a powerful tool in the functional analyses of the > 10,000 genes predicted in the F. graminearum genome.
- 相关文献
作者其他论文 更多>>
-
A novel QTL on chromosome 5AL of Yangmai 158 increases resistance to Fusarium head blight in wheat
作者：Jiang, P.;Zhuang, W.;Cheng, X.;Ge, W.;Jiang, P.;Zhang, X.;Wu, L.;He, Y.;Ma, H.;Kong, L.
关键词：Fusarium head blight; KASP marker; QTL analysis; wheat genome
-
Colistin resistance prevalence in Escherichia coli from domestic animals in intensive breeding farms of Jiangsu Province
作者：Zhang, X.;Zhang, B.;Guo, Y.;Wang, J.;He, K.;Zhang, X.;Zhang, B.;Guo, Y.;Wang, J.;He, K.;Zhao, P.;Liu, J.
关键词：Colistin; Mcr gene; Bacteria; E. coli; Intensive breeding farms
-
Comparative analysis of mucosal immunity to Mycoplasma hyopneumoniae in Jiangquhai porcine lean strain and DLY piglets
作者：Hua, L. Z.;Wu, Y. Z.;Bai, F. F.;William, K. K.;Feng, Z. X.;Liu, M. J.;Yao, J. T.;Zhang, X.;Shao, G. Q.
关键词：Mycoplasma hyopneumoniae;DLY;Resistance;Jiangquhai porcine lean strain;Mucosal immunity
-
Simultaneous determination of deoxynivalenol, and 15-and 3-acetyldeoxynivalenol in cereals by HPLC-UV detection
作者：Yang, D.;Geng, Z. M.;Yao, J. B.;Zhang, X.;Zhang, P. P.;Ma, H. X.
关键词：Fusarium graminearum;Fusarium head blight;deoxynivalenol;acetyldeoxynivalenol;HPLC-UV
-
Effect of poly (gamma-glutamic acid) on wheat productivity, nitrogen use efficiency and soil microbes
作者：Xu, Z.;Wan, Ch.;Feng, X.;Xu, H.;Xu, X.
关键词：Poly (gamma-glutamic acid);fertilizer synergist;N use efficiency;soil microbial biomass nitrogen;soil enzyme
-
Change of Defensive-related Enzyme in Wheat Crown Rot Seedlings Infected by Fusarium graminearum
作者：Zhang, P.;Zhou, M. P.;Zhang, X.;Huo, Y.;Ma, H. X.
关键词：crown rot;Fusarium graminearum;wheat;plant defense
-
Evidence of a shared binding site for Bacillus thuringiensis Cry1Ac and Cry2Aa toxins in Cnaphalocrocis medinalis cadherin
作者：Zhong, J.;Fang, S.;Gao, M.;Lu, L.;Zhang, X.;Zhu, Q.;Liu, Y.;Liu, X.;Jurat-Fuentes, J. L.
关键词：Cry toxins; cadherin; molecular docking; binding motif; Cnaphalocrocis medinalis
