GEO DataSets

(Submitter supplied) DNA microarrays were applied to investigate the effect of cpdA deletion (del) or overexpression (over) on the global gene expression of C. glutamicum cells. For overexpression of cpdA the gene was cloned into plasmid pEKEx2 under control of the IPTG-inducible tac promoter, which was induced by addition of 250 µM IPTG.

Organism:

Escherichia coli; Bacillus subtilis subsp. subtilis str. 168; Corynebacterium glutamicum; Gluconobacter oxydans

Type:

Expression profiling by array

Platform:

GPL20268

6 Samples

Download data: GPR

(Submitter supplied) Corynebacterium glutamicum GlxR is a homolog of the cAMP receptor protein. Although over 200 GlxR binding sites in the C. glutamicum genome are predicted in silico, studies on the GlxR physiological function have been hindered by the severe growth defects of a glxR mutant. This study comprehensively identified the GlxR regulon by chromatin immunoprecipitation in conjunction with microarray (ChIP-chip) analyses. more...

Organism:

Corynebacterium glutamicum

Type:

Genome binding/occupancy profiling by array

Platform:

GPL11651

7 Samples

Download data: GPR

(Submitter supplied) The cAMP-dependent transcriptional regulator GlxR serves as a central hub in the regulatory network of the actinobacterial model organism Corynebacterium glutamicum and controls expression of ~10% of all genes. The consequences of a lowered cAMP level are mostly unkown. A single gene (cyaB) for a cAMP-synthesizing adenylate cyclase was identified and it had been reported that a cyaB mutant grows like the wild type on glucose, but has a strong growth defect in the presence of acetate. more...

Organism:

Corynebacterium glutamicum ATCC 13032

Type:

Expression profiling by array

Platform:

GPL9860

3 Samples

Download data: GPR, XLSX

(Submitter supplied) In summary, we have identified and characterized FtsR as a transcriptional activator of the essential cell division protein FtsZ in C. glutamicum, providing a novel regulatory player in the process of cell division.

Organism:

Escherichia coli; Corynebacterium glutamicum; Corynebacterium glutamicum ATCC 13032; Bacillus subtilis subsp. subtilis str. 168; Gluconobacter oxydans

Type:

Expression profiling by array

Platform:

GPL16989

3 Samples

Download data: GPR

(Submitter supplied) <Background> The pstSCAB operon of Corynebacterium glutamicum, which encodes an ABC transport system for uptake of phosphate (Pi), is induced during the P i starvation response. The two-component regulatory system PhoRS is involved in this response, but partial Pi starvation induction of pstSCAB in a ∆phoRS mutant indicated the involvement of additional regulator(s). Regulation of pstSCAB also involves the global transcriptional regulator GlxR. more...

Organism:

Corynebacterium glutamicum ATCC 13032

Type:

Expression profiling by array

Platform:

GPL19905

2 Samples

Download data: CSV

(Submitter supplied) Difference in RNA expression levels between Acinetobacter baumannii cells expressing high and low levels of cyclic AMP

Organism:

Acinetobacter baumannii

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19644

2 Samples

Download data: TXT

(Submitter supplied) In this study, we analyzed the regulation of ƴ-aminobutyrate (GABA) utilization in Corynebacterium glutamicum by the PucR-type transcriptional regulator GabR and by alternative nitrogen and carbon sources.

Organism:

Corynebacterium glutamicum

Type:

Expression profiling by high throughput sequencing

Platform:

GPL29058

1 Sample

Download data: XLS

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Gluconobacter oxydans; Pseudomonas putida; Corynebacterium glutamicum; Escherichia coli; Bacillus subtilis subsp. subtilis str. 168

Type:

Expression profiling by array

Platform:

GPL22794

8 Samples

Download data: GPR

(Submitter supplied) γ-Aminobutyric acid (GABA) is a non-proteinogenic amino acid and widespread in nature from microorganisms to plants and animals. DNA microarray analysis revealed that the transcription of gabTDP was strongly increased in C. glutamicum wild type grown with GABA and urea compared to the same strain cultivated with glucose and urea. Remarkably, the presence of ammonia partially inhibited growth on GABA, and the reasons for it were also investigated in this study.

Organism:

Escherichia coli; Corynebacterium glutamicum; Bacillus subtilis subsp. subtilis str. 168; Pseudomonas putida; Gluconobacter oxydans

Type:

Expression profiling by array

Platform:

GPL22794

4 Samples

Download data: GPR

(Submitter supplied) γ-Aminobutyric acid (GABA) is a non-proteinogenic amino acid and widespread in nature from microorganisms to plants and animals. DNA microarray analysis revealed that the transcription of gabTDP was strongly increased in C. glutamicum wild type grown with GABA and urea compared to the same strain cultivated with glucose and urea. Remarkably, the presence of ammonia partially inhibited growth on GABA, and the reasons for it were also investigated in this study.

Organism:

Pseudomonas putida; Gluconobacter oxydans; Escherichia coli; Corynebacterium glutamicum; Bacillus subtilis subsp. subtilis str. 168

Type:

Expression profiling by array

Platform:

GPL22794

4 Samples

Download data: GPR