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Accumulation of Glucose 6-Phosphate or Fructose 6-Phosphate Is Responsible for Destabilization of Glucose Transporter mRNA inEscherichia coli *
TLDR
It is concluded that the RNase E-dependent destabilization of ptsG mRNA occurs in response to accumulation of glucose-6-P or fructose- 6-P, and that the rapid degradation ofptsG mRNA in mutant strains was completely dependent upon the presence of glucose or any one of its compounds. Expand
Regulation of expression of general components of the phosphoenolpyruvate: carbohydrate phosphotransferase system (PTS) by the global regulator SugR in Corynebacterium glutamicum
TLDR
The results suggest that SugR represses ptsI and ptsH in the absence of PTS sugar and derepression is the mechanism for the induction of the general components of PTS. Expand
Regulation of the expression of phosphoenolpyruvate: carbohydrate phosphotransferase system (PTS) genes in Corynebacterium glutamicum R.
TLDR
Disruption of fruR, which is a deoxyribonucleoside repressor (DeoR)-type transcriptional regulator co-transcribed with ptsF, resulted in enhanced induction of the fructose-pts operon, ptI, and ptsH expression in response to fructose, indicating that FruR attenuates the induction of ptsI, ptsH and fructose-PTs by fructose. Expand
Membrane localization itself but not binding to IICBGlc is directly responsible for the inactivation of the global repressor Mlc in Escherichia coli
TLDR
It is concluded that the IICBGlc–Mlc interaction is dispensable for the inactivation of Mlc, and that membrane localization is directly responsible for theIn activation of MLC. Expand
Coordinated Regulation of gnd, Which Encodes 6-Phosphogluconate Dehydrogenase, by the Two Transcriptional Regulators GntR1 and RamA in Corynebacterium glutamicum
TLDR
The transcriptional regulation of Corynebacterium glutamicum gnd, encoding 6-phosphogluconate dehydrogenase, was investigated and it is likely that GntR1 represses gnd expression by preventing both RNA polymerase and RamA binding to the promoter. Expand
Characterization of shikimate dehydrogenase homologues of Corynebacterium glutamicum
TLDR
It is concluded that while AroE is the main catalyst for shikimate production in the shikimates pathway, QsuD is essential for quinate/shikimate utilization. Expand
Identification of a second beta-glucoside phosphoenolpyruvate: carbohydrate phosphotransferase system in Corynebacterium glutamicum R.
TLDR
BglF and BglF2 have a redundant role in beta-glucoside transport even though the catabolite repression control of their encoding genes is different. Expand
The physiological role of riboflavin transporter and involvement of FMN-riboswitch in its gene expression in Corynebacterium glutamicum
TLDR
This work examined the effect of disruption of riboflavin utilization genes on cell growth, cytoplasmic flavin levels, and expression of rib oflavin transporter in Corynebacterium glutamicum. Expand
Identification of a second b-glucoside phosphoenolpyruvate : carbohydrate phosphotransferase system in Corynebacterium glutamicum
Received 25 March 2009 Revised 17 July 2009 Accepted 20 July 2009 The phosphoenolpyruvate : carbohydrate phosphotransferase system (PTS) catalyses carbohydrate transport by coupling it toExpand
Rho and RNase play a central role in FMN riboswitch regulation in Corynebacterium glutamicum
TLDR
Two protein factors, Rho and RNase E/G, play a central role in the riboswitch-mediated gene expression control of Corynebacterium glutamicum, demonstrated for the first time. Expand
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