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WISP1 (Human) Recombinant ProteinBioActive

  • Catalog # : P6056
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  • Specification
  • Product Description:
  • Human WISP1 (O95388) partial recombinant protein expressed in Escherichia coli.
  • Sequence:
  • TALSPAPTTMDFTPAPLEDTSSRPQFCKWPCECPPSPPRCPLGVSLITDGCECCKMCAQQLGDNCTEAAICDPHRGLYCDYSGDRPRYAIGVCAQVVGVGCVLDGVRYNNGQSFQPNCKYNCTCIDGAVGCTPLCLRVRPPRLWCPHPRRVSIPGHCCEQWVCEDDAKRPRKTAPRDTGAFDAVGEVEAWHRNCIAYTSPWSPCSTSCGLGVSTRISNVNAQCWPEQESRLCNLRPCDVDIHTLIKAGKKCLAVYQPEASMNFTLAGCISTRSYQPKYCGVCMDNRCCIPYKSKTIDVSFQCPDGLGFSRQVLWINACFCNLSCRNPNDIFADLESYPDFSEIAN
  • Host:
  • Escherichia coli
  • Theoretical MW (kDa):
  • 38.1
  • Reactivity:
  • Mouse, Rat
  • Form:
  • Lyophilized
  • Preparation Method:
  • Escherichia coli expression system
  • Purity:
  • 98%
  • Endotoxin Level:
  • <0.1 ng/ug (<1 EU/ug)
  • Activity:
  • Determined by the dosedependent proliferation of the human MCF-7 cell line. The expected ED50 for this effect is 1.0-3.0 ug/mL.
  • Recommend Usage:
  • Activity assay
    SDS-PAGE
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • Lyophilized from sterile 10 mM Acetic Acid
  • Storage Instruction:
  • Store at -20°C.
    Reconstitute in 10mM Acetic Acid to a concentration of 0.1-1.0 mg/mL. Do not vortex.
    For extended storage, to further dilute in buffer containing carrier protein (e.g. 0.1% BSA) and store in aliquots at -20°C to -80°C is recommended.
  • Applications
  • Functional Study
  • SDS-PAGE
  • Application Image
  • Functional Study
  • SDS-PAGE
  • Gene Information
  • Entrez GeneID:
  • 8840
  • Gene Name:
  • WISP1
  • Gene Alias:
  • CCN4,WISP1c,WISP1i,WISP1tc
  • Gene Description:
  • WNT1 inducible signaling pathway protein 1
  • Gene Summary:
  • This gene encodes a member of the WNT1 inducible signaling pathway (WISP) protein subfamily, which belongs to the connective tissue growth factor (CTGF) family. WNT1 is a member of a family of cysteine-rich, glycosylated signaling proteins that mediate diverse developmental processes. The CTGF family members are characterized by four conserved cysteine-rich domains: insulin-like growth factor-binding domain, von Willebrand factor type C module, thrombospondin domain and C-terminal cystine knot-like domain. This gene may be downstream in the WNT1 signaling pathway that is relevant to malignant transformation. It is expressed at a high level in fibroblast cells, and overexpressed in colon tumors. The encoded protein binds to decorin and biglycan, two members of a family of small leucine-rich proteoglycans present in the extracellular matrix of connective tissue, and possibly prevents the inhibitory activity of decorin and biglycan in tumor cell proliferation. It also attenuates p53-mediated apoptosis in response to DNA damage through activation of the Akt kinase. It is 83% identical to the mouse protein at the amino acid level. Alternative splicing of this gene generates 2 transcript variants. [provided by RefSeq
  • Other Designations:
  • WNT1 induced secreted protein 1,Wnt-1 inducible signaling pathway protein 1,wnt-1 signaling pathway protein 1
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