Binding analysis of the response regulator NarL protein to the promoter of the O6-methylguanine-DNA methyltransferase (ogt) gene in Salmonella Typhimurium
An interaction between NarL protein and the promoter region of ogt gene in Salmonella Typhimurium is highlighted, linking nitrogen metabolism with the DNA repair pathway in STM, which may contribute to the bacterial survival under nitrosative stress.
Parts of regulation by YdcI and of ydcI expression as well as YdcI synthesis are presented that relate to its potential role in the response to abiotic stresses and control of metabolism in E. coli.
Ria Basu Roy, K. Schnetz· Molecular Microbiology· 0 citations
The cyclic AMP receptor protein or CRP is a global regulator of bacterial metabolism. CRP activates transcription of genes required for utilization of alternative carbon sources in response to the second messenger cAMP, which is synthesized in the setting of glucose scarcity. Transcription is activated through contact...
Renato E. R. S. Santos, Pallabi Basu, Brendan J. O'Hara et al.· Proceedings of the National...· 0 citations
Introduction DUF4004-containing proteins are found in a variety of bacteria. The only characterized member was shown to act as transcriptional repressor of genes involved in metabolism in Clostridium acetobutylicum. We have characterized the B. subtilis member of this protein family, encoded by the yhbD gene. The absen...
Kristin Velten, Patrik Brück, Shahla Alipour et al.· Frontiers in Microbiology· 0 citations
Efficient regulation of recombinant enzyme expression is an important consideration for the development of microbial biocatalysts. Heat-inducible promoters regulated by the alternative sigma factor σ32 provide an inducer-free strategy for controlling gene expression in Escherichia coli. In this study, four σ32-dependen...
Praopim Limsakul, Natcha Rasitanon, Sahban Da-Oh et al.· International Journal of Mol...· 0 citations
Salmonella Typhimurium is a prevalent foodborne pathogen worldwide. The MarR family transcriptional regulator SlyA acts as a global modulator of gene expression, yet its specific downstream effectors remain poorly defined. RNA-seq analysis identified 211 genes significantly regulated by SlyA. Notably, the yhcN gene, ex...
Juane Lu, Hong-Fei Fan, Zhi-Yun Liu et al.· Microbiology Research· 0 citations
Protein arginine methyltransferase 1 (PRMT1) is a major histone and non-histone arginine methyltransferase whose activity is important for gene regulation and genome stability. In this study, we investigated how expression conditions and redox environment affect recombinant human PRMT1 produced in Escherichia coli BL21...
Seojun Kim, Dong-Ju An, Woo-Rin Lee· Journal of emerging investig...· 0 citations
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