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ProteomicsMass spectrometric analysis of proteolytic cleavage related to ArtA and PssA from Haloferax volcanii
The S-layer glycoprotein (SLG) of Haloferax volcanii has been shown to be processed and C-terminally linked to a lipid in an archaeosortase A (ArtA)-dependent manner. A C-terminal tripartite structure including a PGF motif is required for the processing of SLG as well as other substrates (Abdul Hali...
ORGANISM(S): Haloferax volcanii (Halobacterium volcanii) 
2020-05-11 | PXD011050 | Pride
Haloferax volcanii Lipid anchoring Archaeosortase S-layer glycoprotein 
TranscriptomicsIdentification of genes involved in macrophage activation and effector functions against Listeria monocytogenes.
Listeria monocytogenes (LM) is a Gram-positive, facultative intracellular bacterium responsible for disseminated infections in immunocompromised individuals which can result in septicaemia and meningitis (1). Effective control of listeriosis requires both innate and adaptive immune responses with th...
ORGANISM(S): Mus musculus 
2007-09-12 | GSE6256 | GEO
ProteomicsNitrate Starvation time course membrane protein phosphoproteomics
Nitrate nutrtition was withdrawn from Arabiodpsis plants to study early responses upon nitrate depletion. Plants were grown under full nutrition (3mM nitrate) for three weeks and then transferred to nutrient solution without nitrate for 15 minutes and 3 hours.
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2024-05-21 | PXD015390 | Pride
Arabidopsis Nitrate starvation Membrane proteins Phosphorylation 
ProteomicsCharacterizing of Haloferax volcanii Hvo_0405 as a Tat substrate
In order to test the hypothesis that Hvo_0405 is a Tat substrate, samples from the membrane and cytoplasm of strains expressing Hvo_0405RR or the mutated Hvo_0405KK were analyzed by mass spectrometry. A semi-enzymatic peptid corresponding to the cleavage of the signal peptide could only be identifie...
ORGANISM(S): Haloferax volcanii (Halobacterium volcanii) 
2020-05-11 | PXD010824 | Pride
Archaea Twin-arginine translocation Haloferax volcanii Archaeosortase 
UnknownCombined Blockade of TIGIT and CD39 or A2AR Enhances NK-92 Cell-Mediated Cytotoxicity in AML.
Not available
S-EPMC8657570 | biostudies-literature
ProteomicsComparative, quantitative proteomic analysis of cell shape transitions in Haloferax volcanii
Cell shape plays a crucial role in microbial survival. While Haloferax volcanii, a model haloarchaeon, forms rods and disks, depending on environmental conditions, little is known about mechanisms underpinning archaeal cell-shape determination. We identified mutants that exclusively form rods and ca...
ORGANISM(S): Haloferax volcanii (Halobacterium volcanii) Archaea 
2024-02-17 | PXD040781 | Pride
Archaeal proteome project Ursgal Archaea Haloferax volcanii Label-free quantification Cell shape 
ProteomicsSugarPy facilitates the universal, discovery-driven analysis of intact glycopeptides
Protein glycosylation is a complex post-translational modification with crucial cellular functions in all domains of life. Currently, large-scale glycoproteomics approaches rely on glycan database dependent algorithms and are thus unsuitable for discovery-driven analyses of glycoproteomes. Therefore...
ORGANISM(S): Chlamydomonas reinhardtii Haloferax volcanii (Halobacterium volcanii) Homo sapiens (Human) Cyanidioschyzon merolae 
2021-03-09 | PXD017345 | Pride
Glycosylation Glycoproteomics Microalgae Archaea Sugarpy Is-cid Human breast milk Computational proteomics Lc-ms/ms 
UnknownPeptide valence-induced breaks in plasmonic coupling.
Not available
S-EPMC9993903 | biostudies-literature
ProteomicsQuantitative (Glyco-)Proteomics of Haloferax volcanii Biofilm Formation
A quantitative proteomics analysis comparing planktonic and sessile cells at different stages of biofilm development, using iTRAQ labeling, has been performed for Haloferax volcanii. Samples were taken from liquid, shaking cultures were compared to samples from static cultures, separated into sessil...
ORGANISM(S): Haloferax volcanii (Halobacterium volcanii) 
2020-05-11 | PXD011012 | Pride
Glycosylation Haloferax volcanii Biofilm Itraq 
ProteomicsAdaptation response to carbon starvation
full nutrition control
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2013-06-19 | PRD000722 | Pride
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