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MetabolomicsCo-occurrence of direct and indirect extracellular electron transfer mechanisms during electroactive respiration in a dissimilatory sulfate reducing bacterium

Understanding the extracellular electron transfer mechanisms of electroactive bacteria could help determine their potential in microbial fuel cells (MFCs) and their microbial syntrophy with redox-active minerals in natural environments. However, the mechanisms of extracellular electron transfer t...

2024-12-06 | MTBLS11447 | MetaboLights
TranscriptomicsFunction of Periplasmic Hydrogenases in the Sulfate-Reducing Bacterium Desulfovibrio vulgaris Hildenborough
The sulfate-reducing bacterium Desulfovibrio vulgaris Hildenborough possesses four periplasmic hydrogenases to facilitate the oxidation of molecular hydrogen. These include an [Fe], a [NiFeSe] and two [NiFe] hydrogenases encoded by the hyd, hys, hyn1 and hyn2 genes, respectively. In order to underst...
ORGANISM(S): Desulfovibrio vulgaris subsp. vulgaris str. Hildenborough 
2010-06-10 | E-GEOD-8137 | biostudies-arrayexpress
TranscriptomicsThe metabolic niche of a prominent sulfate-reducing human gut bacterium [3]
Sulfate-reducing bacteria (SRB) colonize the guts of ~50% of humans. We used genome-wide transposon mutagenesis and insertion-site sequencing (INSeq), RNA-Seq, plus mass spectrometry to characterize genetic and environmental factors that impact the niche of Desulfovibrio piger, the most common SRB i...
ORGANISM(S): Mus musculus 
2013-07-12 | E-GEOD-48808 | biostudies-arrayexpress
Genomicssulfate reducing bacteria
sulfate reducing bacteria Metagenome
PRJNA421399 | ENA
ProteomicsResponses to different sulfur sources reveal the complicated and interlinked sulfur metabolism pathways of a deep-sea sulfate reducing bacterium
Sulfur metabolism in the deep-sea cold seep has been mentioned to have an important contribution to the biogeochemical cycle of sulfur in previous studies. And sulfate reducing bacteria have also been considered to be a dominant microbial population in the deep-sea cold seep and play a crucial role ...
ORGANISM(S): Desulfovibrio marinus 
2024-06-16 | PXD023247 | Pride
Sulfur Proteomics In situ Sulfate reducing bacterium Cold seep 
GenomicsIsolation of novel anaerobic acidophilic sulfate-reducing bacteria
Isolation of a novel anaerobic acidophilic sulfate-reducing bacterium, Acididesulfobacillus acetoxydans str. INE
PRJEB7665 | ENA
ProteomicsCharacterization of the surfaceome of the metal-reducing bacterium Desulfotomaculum reducens
Desulfotomaculum reducens strain MI-1 is a Gram-positive, sulfate-reducing bacterium also capable of reducing Fe(III). Metal reduction in Gram-positive bacteria is poorly understood. Here, we investigated Fe(III) reduction with lactate, a non-fermentable substrate, as the electron donor. Lactate con...
ORGANISM(S): Desulfotomaculum reducens (strain MI-1) 
2014-07-31 | PXD001072 | Pride
Desulfotomaculum reducens metal-reducing surfaceome 
ProteomicsDeep-sea in situ and laboratory proteomics provide insights into the sulfur metabolism characteristics of a novel deep-sea bacterium, Pseudodesulfovibrio serpens sp. nov.
Sulfate-reducing bacteria (SRB) are ubiquitously distributed across various biospheres and play key roles in global sulfur and carbon cycles. However, few deep-sea SRB have been cultivated and studied in situ, limiting our understanding of the true metabolism of SRB in the deep biosphere. Here, we f...
ORGANISM(S): environmental samples <bacteria 
2026-02-23 | PXD043318 | Pride
Sulfate-reducing bacteria  cultivation  deep sea  sulfur metabolism  in situ  proteomics  metatranscriptomics 
TranscriptomicsEvidence-based annotation of genes and transcripts in Desulfovibrio vulgaris Hildenborough (RNA-Seq)
5' RNASeq of mRNA from DvH in defined lactate/sulfate media (LS4D) One lane of sequence each for two different protocols applied to independently grown cells under similar conditions
ORGANISM(S): Desulfovibrio vulgaris str. Hildenborough 
2011-05-27 | E-GEOD-29559 | biostudies-arrayexpress
TranscriptomicsFunction of Periplasmic Hydrogenases in the Sulfate-Reducing Bacterium Desulfovibrio vulgaris Hildenborough
The sulfate-reducing bacterium Desulfovibrio vulgaris Hildenborough possesses four periplasmic hydrogenases to facilitate the oxidation of molecular hydrogen. These include an [Fe], a [NiFeSe] and two [NiFe] hydrogenases encoded by the hyd, hys, hyn1 and hyn2 genes, respectively. In order to underst...
ORGANISM(S): Nitratidesulfovibrio vulgaris str. Hildenborough 
2007-07-02 | GSE8137 | GEO
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