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ProteomicsQuantitative chemical proteomic profiling of phosphoprotein phosphatases
We have developed a chemical proteomic strategy for the systematic interrogation of endogenous phosphoprotein phosphatases (PPP) and their interacting proteins, including regulatory and scaffolding subunits, and substrates (the 'PPPome'). PPPs are captured using an immobilized non-selective PPP inhi...
ORGANISM(S): Neurospora Crassa (ncbitaxon:5141) Candida Albicans (ncbitaxon:5476) Saccharomyces Cerevisiae (ncbitaxon:4932) Homo Sapiens (ncbitaxon:9606) Mus Musculus (ncbitaxon:10090) Schizosaccharomyces Pombe (ncbitaxon:4896) 
2017-07-07 | MSV000081226 | MassIVE
UnknownWidespread presence of "bacterial-like" PPP phosphatases in eukaryotes.
Not available
S-EPMC535813 | biostudies-literature
UnknownBacterial-like PPP protein phosphatases: novel sequence alterations in pathogenic eukaryotes and peculiar features of bacterial sequence similarity.
Not available
S-EPMC4091230 | biostudies-literature
UnknownThe PPP-family protein phosphatases PrpA and PrpB of Salmonella enterica serovar Typhimurium possess distinct biochemical properties.
Not available
S-EPMC95552 | biostudies-literature
UnknownCrystal structures and mutagenesis of PPP-family ser/thr protein phosphatases elucidate the selectivity of cantharidin and novel norcantharidin-based inhibitors of PP5C.
Not available
S-EPMC4853234 | biostudies-literature
UnknownMolecular evolution of phosphoprotein phosphatases in Drosophila.
Not available
S-EPMC3137614 | biostudies-literature
UnknownOrigin of the Phosphoprotein Phosphatase (PPP) sequence family in Bacteria: Critical ancestral sequence changes, radiation patterns and substrate binding features.
Not available
S-EPMC10074919 | biostudies-literature
ProteomicshSSB1 DNA-binding is modulated by dynamic DNA-PK-mediated phosphorylation
The maintenance of genomic stability is essential for cellular viability and the prevention of diseases such as cancer. Human single-stranded DNA binding protein 1 (hSSB1) is a protein with roles in the stabilisation and restart of stalled DNA replication forks, as well as in the repair of oxidative...
ORGANISM(S): Homo sapiens (Human) 
2018-02-07 | PXD003964 | Pride
Human / hssb1 / dna-pk / ppp family phosphatase / replication stress / hydroxyurea / sciex 5600 
UnknownA Quantitative Chemical Proteomic Strategy for Profiling Phosphoprotein Phosphatases from Yeast to Humans.
Not available
S-EPMC6283287 | biostudies-literature
UnknownEukaryotic-like Phosphoprotein Phosphatase (PPP) enzyme evolution: interactions with environmental toxins and regulatory proteins.
Not available
S-EPMC10214084 | biostudies-literature
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