Epr is transcribed from a final sigma(D) promoter and is involved in swarming of Bacillus subtilis

Epr is a minor extracellular protease secreted by Bacillus subtilis 168. In this study, we show that epr is transcribed by E sigma(D), the RNA polymerase associated with transcription of genes involved in chemotaxis and motility. Disruption of epr abolished swarming of Bacillus subtilis, suggesting...

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Veröffentlicht in:Journal of bacteriology 2002-01, Vol.184 (2), p.596-599
Hauptverfasser: Dixit, Madhulika, Murudkar, Charuta S, Rao, K Krishnamurthy
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creator Dixit, Madhulika
Murudkar, Charuta S
Rao, K Krishnamurthy
description Epr is a minor extracellular protease secreted by Bacillus subtilis 168. In this study, we show that epr is transcribed by E sigma(D), the RNA polymerase associated with transcription of genes involved in chemotaxis and motility. Disruption of epr abolished swarming of Bacillus subtilis, suggesting its involvement in motility.
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subjects Bacillus subtilis - enzymology
Bacillus subtilis - genetics
Bacillus subtilis - physiology
Bacterial Proteins - genetics
Base Sequence
DNA, Complementary
DNA-Binding Proteins - genetics
DNA-Directed RNA Polymerases - genetics
Genes, Bacterial - physiology
Molecular Sequence Data
Promoter Regions, Genetic
Serine Endopeptidases - genetics
Serine Endopeptidases - physiology
Sigma Factor - genetics
Transcription, Genetic
title Epr is transcribed from a final sigma(D) promoter and is involved in swarming of Bacillus subtilis
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