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Product Name	14-3-3 tau, 1-245aa, Human, Recombinant
Background	The 14-3-3 family of proteins plays a key regulatory role in signal transduction, checkpoint control, apoptotic and nutrient-sensing pathways. 14-3-3 proteins are highly conserved and ubiquitously expressed. There are at least seven isoforms, beta, gamma, epsilon,sigma, zeta, tau and eta that have been identified in mammals. The 14-3-3 tau, a subtype of the 14-3-3 family of proteins, was found in T Cells, brain and testes. This 14-3-3 tau is upregulated in patients with amyotrophic lateral sclerosis. Recombinant human YWHAQ was expressed in E.coli and purified by using conventional chromatography techniques.
Species	Human
Synonyms	YWHAQ, 1C5, HS1, 14-3-3 tau, Tyrosine 3/tryptophan 5 -monooxygenase activation protein, theta polypeptide, tyrosine 3-monooxygenase/ tryptophan 5-monooxygenase activation protein, theta polypeptide 14 3 3 protein T cell, 14 3 3 protein tau, 14 3 3 protein theta, 14 3 3 tau, 14 3 3 theta, KCIP1, Protein HS1, Protein kinase C inhibitor protein 1, tyr3/trp5 monooxygenase activation protein, theta, Tyrosine 3 monooxygenase/tryptophan 5 monooxygenase activation protein, theta polypeptide.
Host	E.coli
AA Sequence	MEKTELIQKA KLAEQAERYD DMATCMKAVT EQGAELSNEE RNLLSVAYKN VVGGRRSAWR VISSIEQKTD TSDKKLQLIK DYREKVESEL RSICTTVLEL LDKYLIANAT NPESKVFYLK MKGDYFRYLA EVACGDDRKQ TIDNSQGAYQ EAFDISKKEM QPTHPIRLGL ALNFSVFYYE ILNNPELACT LAKTAFDEAI AELDTLNEDS YKDSTLIMQL LRDNLTLWTS DSAGEECDAA EGAEN
Tag	His-tag
Molecular Weight	57 kDa ( 511 aa), confirmed by MALDI-TOF.
Form	Liquid, in 20mM Tris pH 8.0, 0.1mM DTT, 10%glycerol
Concentration	1 mg/ml (determined by Bradford assay)
Purity	> 95% by SDS-PAGE
Applications	SDS-PAGE
NCBI	NP_006817
Storage	Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
Intended Use	For Research Use Only
References	Liu YC, et al. (1996) J Biol Chem; 271: 14591-5Xiao B, et al. (1995) Nature, 376; 188-191

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