Results 71 to 80 of about 116,620,127 (129)

CcpA-Mediated Carbon Catabolite Repression of Virulence in the Group A Streptoccus

, 2008
The group A streptococcus (GAS) is a strict human pathogen, which causes a broad spectrum of diseases ranging from the self-limiting diseases such as pharyngitis and impetigo to the more severe invasive disease such as necrotizing fasciitis.
Kinkel, Traci L.
core   +3 more sources

Distinct Regulatory Role of Carbon Catabolite Protein A (CcpA) in Oral Streptococcal spxB Expression

, 2018
Pyruvate oxidase (SpxB)-dependent H 2 O 2 production is under the control of carbon catabolite protein A (CcpA) in the oral species Streptococcus sanguinis and ...
Nyssa Cullin, Sylvio Redanz, Rodrigo A. Giacaman, Jens Kreth, Revathi Masilamani, Justin Merritt   +5 more
core   +1 more source

Role of Catabolite Control Protein A in the Regulation of Intermedilysin Production by Streptococcus intermedius

, 2010
Streptococcus intermedius is an opportunistic pathogen of humans that causes purulent infections, including brain and liver abscesses. This pathogen secretes a human-specific cytolysin, intermedilysin, which has been recognized as a major ...
Robert A. Whiley, Joseph Aduse-Opoku, Atsushi Tabata, Keiichi Hiramatsu, Ken Kikuchi, Sachiko Masuda, Toshifumi Tomoyasu, Hidenori Imaki, Riki Hiroshima, Hideaki Nagamune   +9 more
core   +1 more source

Analysis of Catabolite Control Protein A-Dependent Repression in Staphylococcus xylosus by a Genomic Reporter Gene System

, 2001
A single-copy reporter system for Staphylococcus xylosus has been developed, that uses a promoterless version of the endogenous β-galactosidase gene lacH as a reporter gene and that allows integration of ...
Ivana Jankovic, Reinhold Brückner, Oliver Egeter   +2 more
core   +1 more source

Global transcriptional control by glucose and carbon regulator CcpA in Clostridium difficile. [PDF]

, 2012
International audienceThe catabolite control protein CcpA is a pleiotropic regulator that mediates the global transcriptional response to rapidly catabolizable carbohydrates, like glucose in Gram-positive bacteria.
Monot, Marc, Barbut, Frédéric, Rodionov, Dmitry A, Sernova, Natalia V, Camiade, Emilie, Courtois, Emmanuelle, Antunes, Ana, Martin-Verstraete, Isabelle, Dupuy, Bruno   +8 more
core   +1 more source

CcpN (YqzB), a novel regulator for CcpA-independent catabolite repression of Bacillus subtilis gluconeogenic genes.

, 2005
International audienceIn Bacillus subtilis, the NADPH-dependent glyceraldehyde-3-phosphate dehydrogenase (GapB) and the phosphoenolpyruvate carboxykinase (PckA) enzymes are necessary for efficient gluconeogenesis from Krebs cycle intermediates.
Servant, Pascale, Dominique Le Coq, Aymerich, S., Le Coq, Dominique, D., Pascale Servant, Stéphane Aymerich, Aymerich, Stephane, S., Servant, P., Coq D, Le   +8 more
core   +1 more source

Protein phosphorylation in yeast mitochondria [PDF]

, 1987
We describe the identification and submitochondrial localization of four protein kinases and of their target proteins in derepressed yeast mitochondria. The activity of one of the kinases depends on the presence of cyclic AMP (cAMP).
Günter Müller, Bandlow, Wolfhard, Wolfhard Bandlow, Müller, Günter   +3 more
core   +1 more source

A Multi-Serotype Approach Clarifies the Catabolite Control Protein A Regulon in the Major Human Pathogen Group A Streptococcus [PDF]

, 2016
Catabolite control protein A (CcpA) is a highly conserved, master regulator of carbon source utilization in gram-positive bacteria, but the CcpA regulon remains ill-defined.
Montano, Andrew, Travisany, Dante, González Canales, Mauricio, Shelburne, Samuel, Horstmann, Nicola, DebRoy, Sruti, Saldaña, Miguel, Yao, Hui, Maass Sepúlveda, Alejandro, Galloway Peña, Jessica, Latorre Mora, Mauricio   +10 more
core   +1 more source

Assessment of CcpA-mediated catabolite control of metabolism and enterotoxin production in Bacillus cereus ATCC 14579

, 2008
In Bacillus cereus the catabolite control protein CcpA was shown to be involved in optimizing the efficiency of glucose catabolism by activating genes encoding glycolytic enzymes including a non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase ...
Buist, G., Kuipers, O.P., de Vos, Willem, van der Voort, M., Abee, Tjakko   +4 more
core  

CcpA coordinates central metabolism and biofilm formation in Staphylococcus epidermidis

, 2011
Staphylococcus epidermidis is an opportunistic bacterium whose infections often involve the formation of a biofilm on implanted biomaterials. In S.
Megan Hiatt, Marat R. Sadykov, Nagender Ledala, Mathias Herrmann, Yefei Zhu, Torsten Hartmann, Naja J. Jann, Regine Landmann, Theodoric A. Mattes, Markus Bischoff, Greg A. Somerville, Holger Rohde   +11 more
core   +1 more source