User:Jarle Pahr/DksA

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2013. A Proximal Promoter Element Required for Positive Transcriptional Control by ppGpp and DksA during the Stringent Response. http://www.jbc.org/content/early/2013/06/07/jbc.M113.479998.short


2012. Direct interactions between the coiled-coil tip of DksA and the trigger loop of RNA polymerase mediate transcriptional regulation. http://www.ncbi.nlm.nih.gov/pubmed/23207918

2012. Role of the coiled-coil tip of Escherichia coli DksA in promoter control. http://www.ncbi.nlm.nih.gov/pubmed/22200485

DksA potentiates direct activation of amino acid promoters by ppGpp: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1142371/

2011. Direct regulation of Escherichia coli ribosomal protein promoters by the transcription factors ppGpp and DksA. http://www.pnas.org/content/108/14/5712.short


2011. The dksA promoter is negatively feedback regulated by DksA and ppGpp. http://www.ncbi.nlm.nih.gov/pubmed/21496125


2010. The Transcription Factor DksA Prevents Conflicts between DNA Replication and Transcription Machinery. http://www.sciencedirect.com/science/article/pii/S0092867410003545

2009. Allosteric control of Escherichia coli rRNA promoter complexes by DksA. http://genesdev.cshlp.org/content/23/2/236.short

2009. Similar and Divergent Effects of ppGpp and DksA Deficiencies on Transcription in Escherichia coli. http://jb.asm.org/content/191/10/3226.short

2009. Promoter-specific control of E. coli RNA polymerase by ppGpp and a general transcription factor http://genesdev.cshlp.org/content/23/2/143.full

Effects on Growth by Changes of the Balance between GreA, GreB, and DksA Suggest Mutual Competition and Functional Redundancy in Escherichia coli: http://jb.asm.org/content/194/2/261.full


2007. Identical, Independent, and Opposing Roles of ppGpp and DksA in Escherichia coli. http://jb.asm.org/content/189/14/5193.short

2006. DksA Is Required for Growth Phase-Dependent Regulation, Growth Rate-Dependent Control, and Stringent Control of fis Expression in Escherichia coli. http://jb.asm.org/content/188/16/5775.short


2006. Antagonistic Regulation of Escherichia coli Ribosomal RNA rrnB P1 Promoter Activity by GreA and DksA. http://www.jbc.org/content/281/22/15238.short


2005. Response of RNA polymerase to ppGpp: requirement for the ω subunit and relief of this requirement by DksA http://genesdev.cshlp.org/content/19/19/2378.short

2004. DksA: A Critical Component of the Transcription Initiation Machinery that Potentiates the Regulation of rRNA Promoters by ppGpp and the Initiating NTP. http://www.sciencedirect.com/science/article/pii/S0092867404006695


2004. Regulation through the secondary channel--structural framework for ppGpp-DksA synergism during transcription. http://www.ncbi.nlm.nih.gov/pubmed/15294156


2002. DksA Affects ppGpp Induction of RpoS at a Translational Level. http://jb.asm.org/content/184/16/4455.short

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