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Home / Proteins & Peptide / Recombinant Protein

Recombinant Human Polypyrimidine tract-binding protein 1 (PTBP1)

SKU : BHP10503976

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CUSABIO TECHONOLOGY LLC

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Mfr.No.	CSB-MP018948HU
Alternative Names	PTB,57 kDa RNA-binding protein PPTB-1,Heterogeneous nuclear ribonucleoprotein I,hnRNP I, PTB ; 57 kDa RNA-binding protein PPTB-1 ; Heterogeneous nuclear ribonucleoprotein I ; hnRNP I
Tag	C-terminal Flag-tagged
Regulatory	RUO
Relevance	Plays a role in pre-mRNA splicing and in the regulation of alternative splicing events. Activates exon skipping of its own pre-mRNA during muscle cell differentiation. Binds to the polypyrimidine tract of introns. May promote RNA looping when bound to two separate polypyrimidine tracts in the same pre-mRNA. May promote the binding of U2 snRNP to pre-mRNA. Cooperates with RAVER1 to modulate switching between mutually exclusive exons during maturation of the TPM1 pre-mRNA. Represses the splicing of MAPT/Tau exon 10.
Source	Mammalian cell
Notes	Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Protein Name	PTB;57KDA RNA-binding protein PPTB-1;Heterogeneous nuclear ribonucleoprotein I;hnRNP I
Expression Region	63.1 kDa
Mol Weight	63.1 kDa
Nature	recombinant
Protein Description	Full Length of Isoform

Uniprot	P26599, P26599?
Research Area	Epigenetics and Nuclear Signaling
Weight	18.22kDa
Antigen	PTBP1

Stotage Note	Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Buffer	Tris-based buffer，50% glycerol
Purity	Greater than 85% as determined by SDS-PAGE.
Storage	The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Storage Buffer	Tris-based buffer，50% glycerol

Immunogen Species	Homo Sapiens (Human)

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SKU	Supplier No.	Size	Your price	Quantity
BHP10503976	CSB-MP018948HU	20ug	$138		Add to Cart
BHP10503976	CSB-MP018948HU	100ug	$344		Add to Cart
BHP10503976	CSB-MP018948HU	1mg	$2490		Add to Cart

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