Recombinant Human SFRP1 Protein, His-tagged SFRP1-364H

Cat.No.:	SFRP1-364H
Product Overview:	Recombinant Human SFRP1(Ser32~Lys314) fused with His tag at N-terminal was expressed in E. coli.
Description:	This gene encodes a member of the SFRP family that contains a cysteine-rich domain homologous to the putative Wnt-binding site of Frizzled proteins. Members of this family act as soluble modulators of Wnt signaling; epigenetic silencing of SFRP genes leads to deregulated activation of the Wnt-pathway which is associated with cancer. This gene may also be involved in determining the polarity of photoreceptor cells in the retina.
Source:	E. coli
Species:	Human
Tag :	His
Form:	PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
Molecular Mass:	36.23kDa
Protein length:	Ser32~Lys314
Endotoxin:	<1.0EU per 1µg (determined by the LAL method)
Purity:	> 98%
Applications:	Positive Control; Immunogen; SDS-PAGE; WB. If bio-activity of the protein is needed, please check active protein.
Stability:	The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 centigrade for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
Storage:	Avoid repeated freeze/thaw cycles. Store at 2-8 centigrade for one month. Aliquot and store at -80 centigrade for 12 months.
Reconstitution:	Reconstitute in PBS or others.

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Gene Name:	SFRP1 secreted frizzled-related protein 1 [ Homo sapiens ]
Official Symbol:	SFRP1
Synonyms:	SFRP1; secreted frizzled-related protein 1; FRP; FRP 1; SARP2; SARP-2; sFRP-1; secreted apoptosis-related protein 2; FRP1; FrzA; FRP-1;
Gene ID:	6422
mRNA Refseq:	NM_003012
Protein Refseq:	NP_003003
MIM:	604156
UniProt ID:	Q8N474