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TranscriptomicsTranscription profiling of stationary phase E.coli wild type and crl::cat mutant strains to identify Crl-regulated genes
We wished to identify Crl-regulated genes in stationary phase in E.coli, and whether those overlap with the previously identified regulon of RpoS. Therefore wildtype E.coli (MC4100) and its isogenic crl::cat mutant were grown at 30oC. Total RNA was extracted at on OD (578nm) of 4 (during entry into ...
ORGANISM(S): Escherichia coli 
2007-01-01 | E-MEXP-720 | biostudies-arrayexpress
ProteomicsCarbon fixation in the chemolithoautotrophic bacterium Aquifex aeolicus involves two low-potential ferredoxins as partners of the pentameric PFOR and OGOR enzymes
Aquifex aeolicus is a microaerophilic hydrogen- and sulfur -oxidizing bacterium that assimilates CO2 via the reverse tricarboxylic acid cycle (rTCA). Key enzymes of this pathway are pyruvate:ferredoxin oxidoreductase (PFOR) and 2-oxoglutarate:ferredoxin oxidoreductase (OGOR), which are responsible, ...
ORGANISM(S): Aquifex aeolicus 
2023-05-10 | PXD040248 | Pride
Carbon fixation  reverse tca cycle  low potential ferredoxin  pyruvate:ferredoxin oxidoreductase  oxoglutarate:ferredoxin oxidoreductase  wood-ljungdahl pathway  chemolithoautotrophic bacteria  hyperthermophilic bacteria  hydrogenase 
ProteomicsCombining metabolic flux analysis with proteomics to shed light on the metabolic flexibility: the case of Desulfovibrio vulgaris Hildenborough
Desulfovibrio vulgaris Hildenborough is a gram-negative anaerobic bacterium belonging to the sulfate-reducing bacteria, a group of microbes that can perform dissimilatory sulfate reduction coupled to the oxidation of various substrates as carbon and energy sources. In the absence of sulfate, they ca...
ORGANISM(S): Desulfovibrio vulgaris str. Hildenborough 
2024-02-01 | PXD046638 | Pride
Desulfovibrio vulgaris hildenborough Formate metabolism Sulfate respiration Proteomic Metabolic flexibility Hydrogen metabolism Flux balance analysis Metabolic model 
ProteomicsIdentification and characterization of Formate dehydrogenases (FDHs) from Bacillus subtilis
The Mo/W-bisPGD Formate Dehydrogenases (FDHs) family interplays in several metabolic pathways ranging from carbon fixation to energy harvesting owing to their reaction with a wide variety of redox partners. Here, we have unveiled two non-canonical FDHs in Bacillus subtilis which are organized into t...
ORGANISM(S): Bacillus subtilis subsp. subtilis str. 168 
2022-02-16 | PXD028742 | Pride
Lc-msms Purification Bacteria Bacillus subtilis 
TranscriptomicsUstilago maydis gene expression after growth on hydrophobic surface plus/minus hydroxy fatty acids
Infection-related development of phytopathogenic fungi is initiated by sensing and responding to plant surface cues. This response results in the formation of specialized infection structures, so-called appressoria. To unravel the program inducing appressoria in the biotrophic smut fungus Ustilago m...
ORGANISM(S): Ustilago maydis 
2014-07-23 | E-GEOD-53947 | biostudies-arrayexpress
UnknownA novel reaction time assessment in virtual reality: Advantages over computerized tests.
Not available
S-EPMC12267386 | biostudies-literature
ProteomicsReduction of Phosphoribulokinase Amount and Re-Routing Metabolism in Chlamydomonas reinhardtii CP12 Mutants
The chloroplast protein CP12 is involved in the dark/light regulation of the Calvin-Benson-Bassham cycle, and in particular in the dark inhibition of two enzymes: glyceraldehyde-3-phosphate dehydrogenase (GAPDH) and phosphoribulokinase (PRK), but other functions related to stress have been proposed....
ORGANISM(S): Chlamydomonas reinhardtii 
2022-04-04 | PXD031803 | Pride
Nitrogen uptake Photosynthesis Glyoxylate pathway Intrinsically disordered protein Cp12 Enzymatic activity Quantitative proteomics Calvin benson bassham Carbon allocation 
UnknownContraception technology: past, present and future.
Not available
S-EPMC3530627 | biostudies-literature
TranscriptomicsAn Ustilago maydis gene involved in H2O2 detoxification is required for virulence
The fungus Ustilago maydis is a biotrophic pathogen of corn. In its genome we have identified an ortholog of YAP1 from Saccharomyces cerevisae which regulates the oxidative stress response in this organism. yap1 mutants of U. maydis displayed higher sensitivity to H2O2 than wild type cells and their...
ORGANISM(S): Ustilago maydis 
2010-06-11 | E-GEOD-7518 | biostudies-arrayexpress
UnknownContrast-enhanced sonography in blunt scrotal trauma().
Not available
S-EPMC3558072 | biostudies-literature
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