Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Charles H. Shaw"'
Autor:
Emma L. Wright, William J. Deakin, Charles H. Shaw, Victoria E. Parker, Gary J. Loake, Kevin J. Ashcroft
Publikováno v:
Microbiology. 145:1397-1407
The authors have identified a fourth flagellin gene in a 21850 bp region of the Agrobacterium tumefaciens C58C1 chromosome containing at least 20 genes concerned with flagellar structure, assembly and function. Three flagellin genes, flaA, flaB and f
Publikováno v:
Gene. 220:83-89
We report the DNA sequence of a 9.6-kb region of the Agrobacterium tumefaciens chromosome containing a putative 8-kb chemotaxis operon. The putative operon begins with orf1, whose predicted protein product shows strong sequence identity to methyl-acc
Autor:
Adrian C. V. Palmer, Charles H. Shaw
Publikováno v:
Journal of General Microbiology. 138:2509-2514
SUMMARY: The Ti-plasmid-encoded two-component sensor-regulator system comprising VirA and VirG confers upon Agrobacterium tumefaciens the ability to respond chemotactically to nanomolar concentrations of vir-inducing phenolics such as acetosyringone.
Autor:
Charles H. Shaw
Publikováno v:
BioEssays. 13:25-29
Chemotaxis in bacteria is an excellent model for signal transduction processes. In Agrobacterium tumefaciens, the causative agent of crown gall tumour on wounded plants, it is a vital part of the organism's biology. A chromosomally-determined chemota
Autor:
Denis J. Murphy, Jane N. O'Sullivan, Anderson J. Ryan, Charles H. Shaw, Eira-Wyn Edwards, Deborah M.Y. Au, Jeffrey N. Keen, Ian Cummins, Terry Gibbons, Philip J. Jackson
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1088:86-94
The lipid-storing tissues of plants contain many small (0.2-1 microns) lipid (normally triacylglycerol) droplets which are surrounded and stabilized by a mixed phospholipid and protein annulus. The proteinaceous components of the lipid storage bodies
Publikováno v:
Gene. 189:135-137
We report the DNA sequence of 7205 bp of the Agrobacterium tumefaciens chromosome. This contains a putative operon encoding homologues of the flagellar rod and associated proteins FlgBCG and FliE, the L and P ring proteins (FlgHI) a possible flagellu
Autor:
Charles H. Shaw
Publikováno v:
Trends in Microbiology. 1:325-327
polynucleotide vaccination. This suggests that the technology may be generally applicable. Thomas Braciale is correct in pointing out that the mechanism of antigen presentation after the injection of plasmid DNA has not been elucidated. However, base
Publikováno v:
Gene. 189(1)
We report the sequence of 3978 bp of the Agrobacterium tumefaciens chromosome which contains a putative operon encoding the homologues of the transmembrane proton channel protein MotA, and the flagellar switch proteins FliM, FliN and FliG. Two transp