Recombinant Human 14-3-3 sigma / Stratifin / YWHAS Protein (GST tag)
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Catalog numberPKSH031401-20µg
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PricePlease ask
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Size20µg
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SynonymYWHAS
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ActivityNA
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SequenceMet 1-Ser 248
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Fusion tagN-GST
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AccessionNP_006133.1
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Expressed HostE. coli
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ShippingIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
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Purity＞94 % as determined by SDS-PAGE
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EndotoxinPlease contact us for more information.
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Stability and StorageSamples are stable for up to twelve months from date of receipt at -70℃.Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Mol Mass50.1 kDa
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AP Mol Mass48 kDa
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FormulationLyophilized from sterile 20mM Tris, 150mM NaCl, 10mM GSH, 25% glycerol, pH 8.0
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Background14-3-3 protein sigma (YWHAS), also known as stratifin (SFN) and epithelial cell marker protein 1, is a member of the14-3-3 proteins which are a family of conserved regulatory molecules expressed in all eukaryotic cells. The name 14-3-3 refers to the particular elution and migration pattern of these proteins on DEAE-cellulose chromatography and starch-gel electrophoresis. The 14-3-3 proteins eluted in the 14th fraction of bovine brain homogenate and were found on positions 3.3 of subsequent electrophoresis. There are seven genes that encode 14-3-3s in most mammals. 14-3-3 proteins have been identified as adapter proteins implicated in the regulation of a large spectrum of both general and specialized signaling pathway. More than 100 signaling proteins have been reported as 14-3-3 ligands including kinases, phosphatases, and transmembrane receptors, and the binding generally results in the modulation of the activity of the binding partner. YWHAE exists as a homodimer and present mainly in tissues enriched in stratified squamous keratinising epithelium. YWHAS has been repoted to interact with KRT17 and GAB2, and may regulate protein synthesis and epithelial cell growth by stimulating Akt/mTOR pathway upon binding to KRT17. Additionally, YWHAS (SFN) may also act as a p53-regulated inhibitor of G2/M progression.
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PropertiesHuman proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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SourceRecombinants or rec. proteins
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Grouprecombinants
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Gene target
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Gene symbolYWHAQ, YWHAG, YWHAZ, MIR1302-3, MIR509-3, MIR7-3, PIRC14, PIRC12
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Short nameRecombinant 14-3-3 sigma / Stratifin / YWHAS Protein (GST tag)
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TechniqueRecombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture. Tags
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Labeltag
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SpeciesHuman, Humans
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Alternative nameRec. H. sapiens 14-3-3 sigma / Stratifin / YWHAS Protein (GST detection labelled)
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Alternative techniquerec
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Gene info
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Identity
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Gene
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Long gene nametyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein theta
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Synonyms gene name
- tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, theta polypeptide
- protein, theta
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year1999-08-20
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- 14-3-3 phospho-serine/phospho-threonine binding proteins
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VEGA ID
Gene info
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Identity
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Gene
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Long gene nametyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein gamma
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Synonyms gene name
- tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, gamma polypeptide
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year1993-09-20
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- 14-3-3 phospho-serine/phospho-threonine binding proteins
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VEGA ID
Gene info
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Identity
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Gene
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Long gene nametyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zeta
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Synonyms gene
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Synonyms gene name
- tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, delta polypeptide
- tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, zeta polypeptide
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year1993-09-20
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- 14-3-3 phospho-serine/phospho-threonine binding proteins
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VEGA ID
Gene info
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Identity
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Gene
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Long gene namemicroRNA 1302-3
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Synonyms gene
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Synonyms
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Locus
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Discovery year2008-11-03
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Entrez gene record
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RefSeq identity
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Classification
- MicroRNA MIR1302 family
Gene info
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Identity
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Gene
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Long gene namemicroRNA 509-3
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Synonyms gene
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Synonyms
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Locus
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Discovery year2007-10-24
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Entrez gene record
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RefSeq identity
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Classification
- MicroRNA MIR506 family
Gene info
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Identity
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Gene
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Long gene namemicroRNA 7-3
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Synonyms gene
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Synonyms
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Locus
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Discovery year2004-04-23
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Entrez gene record
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RefSeq identity
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Classification
- MicroRNA MIR7 family
Gene info
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Identity
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Gene
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Long gene namepiwi-interacting RNA cluster 14
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Locus
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Discovery year2009-11-05
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Entrez gene record
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Pubmed identfication
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Classification
- Piwi-interacting RNA clusters
Gene info
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Identity
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Gene
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Long gene namepiwi-interacting RNA cluster 12
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Locus
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Discovery year2009-11-05
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Entrez gene record
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Pubmed identfication
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Classification
- Piwi-interacting RNA clusters
MeSH Data
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Name
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ConceptScope note: The initial culturing of cells derived directly from fresh TISSUES.
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Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
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Qualifiersethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
