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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
GenomicsThe role of protein phosphatases in cellulase regulation in Trichoderma reesei
The role of protein phosphatases in cellulase regulation in Trichoderma reesei
PRJNA998449 | ENA
TranscriptomicsTranscription profiling of human lung fibroblasts (HLF) treated with Cr(VI) a carcingogen in the presence of PTP to investigate the effect of protein tyrosine phosphatases inhibition on changes in gene expression
Although the consequences of genotoxic injury include cell cycle arrest and apoptosis, cell survival responses after genotoxic injury can produce intrinsic death-resistance and contribute to the development of a transformed phenotype. Protein tyrosine phosphatases (PTPs) are integral components of k...
ORGANISM(S): Homo sapiens 
2009-01-13 | E-GEOD-12205 | biostudies-arrayexpress
UnknownPhosphoproteomic investigation of targets of protein phosphatases in EGFR signaling.
Not available
S-EPMC10995159 | biostudies-literature
ProteomicsPeptide probes containing a non-hydrolyzable phosphotyrosine-mimetic residue as a tool for tyrosine phosphatomics
Protein tyrosine phosphatases (PTPs) cooperate with protein tyrosine kinases to regulate intracellular tyrosine phosphorylation levels, and their dysfunction is associated with various diseases. However, due to the low abundance of PTPs in cells, comprehensive analysis requires an enrichment step pr...
ORGANISM(S): Homo Sapiens (human) 
2021-10-27 | PXD025038 | JPOST Repository
ProteomicsA protein microarray-based analysis of S-nitrosylation
Yeast protein microarrays were utilized to investigate determinants of S-nitrosylation by biologically relevant low-mass S-nitrosothiols (SNOs). Large numbers of S-nitrosylated yeast proteins were identified after treatment with SNOs, among which those with active-site Cys thiols residing at N termi...
ORGANISM(S): Saccharomyces cerevisiae 
2010-05-19 | E-GEOD-19218 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of uteri from gonadectomized C57BL/6 mice injected with 17-Estradiol (E2) to identify genes modulated by a physiological dose of E2 in uterus.
17ß-Estradiol (E2) is well known to be associated with uterine cancer, endometriosis, and leiomyomas. Although insulin-like growth factor I (IGF-I) has been identified as a mediator of the uterotrophic effect of E2 in several studies, this mechanism is still not well understood. In the present stud...
ORGANISM(S): Mus musculus 
2007-11-14 | E-GEOD-6219 | biostudies-arrayexpress
TranscriptomicsThe role of protein phosphatases in cellulase regulation in Trichoderma reesei
We investigated the functions of three different protein phosphatases, pp2a, pph5 and pph5-2 in Trichoderma reesei
ORGANISM(S): Trichoderma reesei 
2025-12-31 | GSE238246 | GEO
GenomicsArabidopsis PP6 phosphatases dephosphorylate PIF proteins to repress photomorphogenesis.
Arabidopsis PP6 phosphatases dephosphorylate PIF proteins to repress photomorphogenesis.
PRJNA527851 | ENA
UnknownTrypanosomatid protein phosphatases.
Not available
S-EPMC2994645 | biostudies-literature
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