Sigma Factor 54

Known as: Transcription Factor Sigma 54, Factor 54, Sigma, Sigma54 Protein 
A DNA-binding protein from BACTERIA that is a subunit of RNA POLYMERASE SIGMA 54. It is required for promoter recognition and initiation of GENETIC… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1992-2016
012319922016

Papers overview

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2015
2015
Xanthomonas oryzae pv. oryzae (Xoo), the bacterial blight pathogen of rice, harbors a single polar flagellum for motility. How… (More)
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2014
2014
In Erwinia amylovora, ECF (extracytoplasmic functions) alternative sigma factor HrpL regulates the transcription of hrp… (More)
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2012
2012
The sigma factor σ54 (RpoN) is an important regulator of bacterial response to environmental stresses. Here, we demonstrate the… (More)
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2011
2011
Sigma-54 is a central regulator in many pathogenic bacteria and has been linked to a multitude of cellular processes like… (More)
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2010
2010
Alternative sigma factor 54 (RpoN) is an important regulator of stress resistance and virulence genes in many bacterial species… (More)
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1999
1999
The bacterial sigma54 protein associates with core RNA polymerase to form a holoenzyme that functions in enhancer-dependent… (More)
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Highly Cited
1994
Highly Cited
1994
Nuclear Factor of Activated T-cells (NF-AT) is a crucial transcription factor required for T-cell expression of interleukin 2… (More)
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1994
1994
Single and multiple point mutations were introduced to change the 12 glutamine residues within a 37-amino acid region of sigma 54… (More)
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1993
1993
The sigma subunit of bacterial RNA polymerase is necessary for the specific binding of RNA polymerase holoenzyme to promoter DNA… (More)
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1992
1992
A CENTRAL event in transcription is the assembly on DNA of specific complexes near the initiation sites for RNA synthesis… (More)
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