WNT3A
(Wingless-Type MMTV Integration Site Family, Member 3A (WNT3A))
Protein-Typ
Recombinant
Biologische Aktivität
Active
Proteineigenschaft
AA 19-352
Spezies
Maus
Quelle
Mammalian Cells
Applikation
Functional Studies (Func)
Spezifität
Stem cell or organoid culture
Aufreinigung
This protein was purified using a combination of ion exchange, affinity column with Wnt signaling inhibitor-bound sepharose beads, and followed by gel filtration.
Reinheit
70-75 %
Endotoxin-Niveau
Less than 0.1 ng/μg (1 IEU/μg)
Biological Activity Comment
Wnt3a activity has been measured using TCF-based Wnt reporter stable cell line. 10 ng/mL of Wnt3a (Lot: 02DEC2015) generate 100- fold increase of luciferase activity compared to control (buffer without Wnt3a). EC50 is about 6 ng/mL.
WNT3A
Spezies: Ratte
Wirt: Escherichia coli (E. coli)
Recombinant
> 95 %
SDS, WB, Imm, PC
Applikationshinweise
31-60 ng/mL To treat cell lines, dilute the protein solution at least 200 times in medium, to treat stem cells, dilute the protein solution at least 500 times in medium. Diluted Wnt proteins in medium or phosphate buffer can be stored at 4 °C for few days only
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
Phosphate buffer pH 7.4-7.6, 1 % CHAPS, 0.1 % BSA
Handhabung
Mix the protein by pipetting up and down but not by vortexing
Lagerung
-20 °C
Informationen zur Lagerung
Keep the protein frozen until use. Refreeze aliquots at -20C or below but avoid freeze-thaw circles.
Target
WNT3A
(Wingless-Type MMTV Integration Site Family, Member 3A (WNT3A))
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Hintergrund
Protein Wnt-3a is a protein that is encoded by the WNT3A gene. The WNT gene family consists of structurally related genes that encode secreted signaling proteins. These proteins have been implicated in oncogenesis, adipogenesis, etc. and in several other developmental processes, including regulation of cell fate and patterning during embryogenesis. This gene is a member of the WNT gene
Molekulargewicht
41 kDa evaluated by SDS-PAGE under reducing conditions