<Original Papers>Structure analysis of BasS and BasR in rice seedling blight pathogen Burkholderia plantarii
スポンサーリンク
概要
- 論文の詳細を見る
Burkholderia plantani is a plant pathogen causing rice seedling blight. It produces tropolone, the disease causing substance. To elucidate and understand molecular mechanisms of the pathogenesis, we analyzed the genome of B. plantarii. In this study, we focused on two component system, in prokaryotic signal transduction. This system is basically composed of a histidine kinase (HK, sensor) residing in the inner membrane and a cognate response regulator (RR) in the cytoplasm. Here, BasS, a histidine kinase (HK, sensor) and BasR, a response regulator (RR) in this strain, were structurally analysed, showing these are tandemely ordered. Phylogenetic analysis of these prodcuts were also analysed. Construction of plasmids for gene disruption of these genes, basS and basR was also carried out, in terms of future study approach in reverse genetics. Obtaining mutants by transformation will be useful for understanding the relationships between pathogenesis and function of these genes.
- 近畿大学工学部の論文
著者
関連論文
- Molecular cloning and structural analyses of the pyrF gene for orotate monophosphate (OMP)decarboxylase from extremely halophilic archaeon Haloarcula japonica strain TR-1
- Newly identified sigma factors of RNA Polymerase from deep-sea bacterium Shewanella violacea
- Isolation and characterization of the genes for RNA polymerase subunits from Haloarcula japonica strain TR-1
- Structural analysis of rrn operon in deep-sea psychrophilic and piezophilic bacterium, Shewanella violacea
- Construction and genetic analyses of mutant for rrnB operon in extremely halophilic archaeon, Haloarcula japonica
- Structural analysis of S10-spc operons encoding genes for ribosomal proteins in Haloarcula japonica strain TR-1
- Structure analysis of BasS and BasR in rice seedling blight pathogen Burkholderia plantarii
- Amino acid sequence diversities in TBP, TATA binding protein, of extremely halophilic archaeon Haloarcula japonica strain TR-1
- Overexpression of RNA polymerase subunits in extremely halophilic archaeon, Haloarcula japonica and its subunit-subunit interaction analyses