R-Spondin 1: Products

R-Spondin 1 (RSPO1), also known as Cristin 3, is a 27 kDa secreted protein in the R-Spondin family of Wnt/beta-catenin signaling regulators. R-Spondin 1 enhances canonical Wnt/beta-catenin signaling by competing with the Wnt antagonist Dkk-1, binding to Frizzled-8, Kremen, LRP-6, Lgr4, Lgr5, and Lgr6, and enhancing cell surface availability of Wnt receptors. R-Spondin 1 functions in dorsal neural tube development as well as male and female germ cell development. It also induces bone formation, intestinal crypt cell proliferation, angiogenesis, and insulin secretion from pancreatic beta cells.

Showing 1-12 out of 12 R-Spondin 1 Products

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Recombinant Human R-Spondin 1 Protein

 4645-RS22  
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Recombinant Human R-Spondin 1 Protein, CF

 4645-RS/CF22  
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Recombinant Mouse R-Spondin 1 (CHO-expressed) Protein

 7150-RS1  
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Recombinant Mouse R-Spondin 1 (CHO-expressed) Protein, CF

 7150-RS/CF1  
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Recombinant Mouse R-Spondin 1 Protein, CF


A New rmR-Spondin 1 is Available! CHO expressed; ~5 fold better activity; Enhanced purity!
New Product 7150-RS/CF
 3474-RS26  
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Mouse R-Spondin 1 Antibody

IHC, WBAF34745  
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Human/Mouse R-Spondin 1 Antibody

WBMAB46581  
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Recombinant Human R-Spondin 1 Biotinylated Protein

 BT4645 
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Recombinant Human R-Spondin 1 Biotinylated Protein, CF

 BT4645/CF 
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Human R-Spondin 1 DuoSet ELISA

ELISADY4645-05 
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Mouse R-Spondin 1 Antibody

B/NMAB3474 
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Human R-Spondin 1 Antibody

B/NAF4645 
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