Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Prahathees Eswaramoorthy"'
Autor:
Prahathees Eswaramoorthy, Peter W Winter, Peter Wawrzusin, Andrew G York, Hari Shroff, Kumaran S Ramamurthi
Publikováno v:
PLoS Genetics, Vol 10, Iss 8, p e1004526 (2014)
Sporulation in the bacterium Bacillus subtilis is a developmental program in which a progenitor cell differentiates into two different cell types, the smaller of which eventually becomes a dormant cell called a spore. The process begins with an asymm
Externí odkaz:
https://doaj.org/article/0ac6c91c3605466d9167286d26a904b2
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e84143 (2013)
In this article we describe two techniques for exploring the relationship between bacterial cell shape and the intracellular organization of proteins. First, we created microchannels in a layer of agarose to reshape live bacterial cells and predictab
Externí odkaz:
https://doaj.org/article/40d3c5fef2884a6e9a32ef695c32cb3d
Cellular Architecture Mediates DivIVA Ultrastructure and Regulates Min Activity in Bacillus subtilis
Autor:
Prahathees Eswaramoorthy, Marcella L. Erb, James A. Gregory, Jared Silverman, Kit Pogliano, Joe Pogliano, Kumaran S. Ramamurthi
Publikováno v:
mBio, Vol 2, Iss 6 (2011)
ABSTRACT The assembly of the cell division machinery at midcell is a critical step of cytokinesis. Many rod-shaped bacteria position septa using nucleoid occlusion, which prevents division over the chromosome, and the Min system, which prevents divis
Externí odkaz:
https://doaj.org/article/ec3f844659f44d30b8561ecc32ef79a6
Publikováno v:
Proceedings of the National Academy of Sciences. 109:11336-11341
By microscopic analysis of fluorescent-labeled GalR, a regulon-specific transcription factor in Escherichia coli , we observed that GalR is present in the cell as aggregates (one to three fluorescent foci per cell) in nongrowing cells. To investigate
Publikováno v:
Microbiology. 156:2294-2304
Upon nutrient starvation, the Gram-positive bacterium Bacillus subtilis switches from growth to sporulation by activating a multicomponent phosphorelay consisting of a major sensor histidine kinase (KinA), two phosphotransferases (Spo0F and Spo0B) an
Publikováno v:
Journal of Bacteriology. 191:5358-5368
Sensor histidine kinases are widely used by bacteria to detect and respond to environmental signals. In Bacillus subtilis , KinA is a major kinase providing phosphate input to the phosphorelay that activates the sporulation pathway upon starvation vi
Autor:
Peter Winter, Prahathees Eswaramoorthy, Hari Shroff, Peter Wawrzusin, Andrew York, Kumaran S. Ramamurthi
Publikováno v:
PLoS Genetics, Vol 10, Iss 8, p e1004526 (2014)
PLoS Genetics
PLoS Genetics
Sporulation in the bacterium Bacillus subtilis is a developmental program in which a progenitor cell differentiates into two different cell types, the smaller of which eventually becomes a dormant cell called a spore. The process begins with an asymm
Publikováno v:
PLoS ONE
PLoS ONE, Vol 8, Iss 12, p e84143 (2013)
PLoS ONE, Vol 8, Iss 12, p e84143 (2013)
In this article we describe two techniques for exploring the relationship between bacterial cell shape and the intracellular organization of proteins. First, we created microchannels in a layer of agarose to reshape live bacterial cells and predictab
Cellular Architecture Mediates DivIVA Ultrastructure and Regulates Min Activity in Bacillus subtilis
Autor:
James A. Gregory, Joe Pogliano, Kumaran S. Ramamurthi, Jared Silverman, Prahathees Eswaramoorthy, Kit Pogliano, Marcella L. Erb
Publikováno v:
mBio, Vol 2, Iss 6 (2011)
mBio
mBio
The assembly of the cell division machinery at midcell is a critical step of cytokinesis. Many rod-shaped bacteria position septa using nucleoid occlusion, which prevents division over the chromosome, and the Min system, which prevents division near
Autor:
Seram Nganbiton Devi, Ashlee Dravis, Prahathees Eswaramoorthy, Masaya Fujita, Hoang-Anh Dao, Monika Vishnoi
Publikováno v:
Journal of bacteriology. 193(22)
Upon starvation,Bacillus subtiliscells switch from growth to sporulation. It is believed that the N-terminal sensor domain of the cytoplasmic histidine kinase KinA is responsible for detection of the sporulation-specific signal(s) that appears to be