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2951
β-Catenin Antibody Sampler Kit
Primary Antibodies

β-Catenin Antibody Sampler Kit #2951

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Chromatin immunoprecipitations were performed with cross-linked chromatin from HCT116 cells and either β-Catenin (D10A8) XP® Rabbit mAb or Non-phospho (Active) β-Catenin (Ser33/37/Thr41) (D13A1) Rabbit mAb #8814, using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9005. DNA Libraries were prepared using SimpleChIP® ChIP-seq DNA Library Prep Kit for Illumina® #56795. The figure shows binding across AXIN2, a known target gene of β-Catenin (see additional figure containing ChIP-qPCR data). For additional ChIP-seq tracks, please download the product data sheet.

Confocal immunofluorescent analysis of HeLa (left) and NCI-H28 (right) cells using β-Catenin (D10A8) XP® Rabbit mAb (green). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

Western blot analysis of extracts from various cell lines using β-Catenin (D10A8) XP® Rabbit mAb.

Western blot analysis of extracts from 293 cells, pretreated with 20 mM LiCl for 30 minutes and then with 50 nM calyculin A, using Phospho-β-Catenin (Ser33/37/Thr41) Antibody (upper) or β-Catenin Antibody #9562 (lower).

Western blot analysis of extracts from 293 cells pretreated with 20 mM LiCl for 30 minutes and then with 50 nM calyculin A, using Phospho-β-Catenin (Thr41/Ser45) Antibody (upper) or β-Catenin Antibody #9562 (lower).

Western blot analysis of extracts from SK-N-MC and NTERA-2 cells, untreated or λ phosphatase-treated, using

Phospho-β-Catenin (Ser552) (D8E11) Rabbit mAb (upper) or β-Catenin (6B3) Rabbit mAb #9582 (lower).

Western blot analysis of extracts from MKN-45 and SK-N-MC cells, untreated or treated with λ phosphatase for 1 hour or forskolin (FSK) for 30 minutes, using Phospho-β-Catenin (Ser675) (D2F1) XP® Rabbit mAb (upper) or β-Catenin (6B3) Rabbit mAb #9582 (lower).

After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO® is added and emits light during enzyme catalyzed decomposition.

Chromatin immunoprecipitations were performed with cross-linked chromatin from HCT 116 cells and either β-Catenin (D10A8) XP® Rabbit mAb or Normal Rabbit IgG #2729 using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR using SimpleChIP® Human Axin2 Intron 1 Primers #8973, SimpleChIP® Human CaMK2D Intron 3 Primers #5111, human c-Myc promoter primers, and SimpleChIP® Human α Satellite Repeat Primers #4486. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one.

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using β-Catenin (D10A8) XP® Rabbit mAb.

Western blot analysis of extracts from SW480 cells using Phospho-β-Catenin (Ser33/37/Thr41) Antibody.

Western blot analysis of extracts from SW480 cells using Phospho-β-Catenin (Thr41/Ser45) Antibody.

Confocal immunofluorescent analysis of HeLa cells, untreated (left), λ phosphatase-treated (middle), or untreated NCI-H28 cells (β-catenin null; right) using Phospho-β-Catenin (Ser675) (D2F1) XP® Rabbit mAb (green). Actin filaments have been labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

Immunohistochemical analysis of paraffin-embedded human colon carcinoma using β-Catenin (D10A8) XP® Rabbit mAb.

Confocal immunofluorescent analysis of rat colon using Phospho-β-Catenin (Ser675) (D2F1) XP® Rabbit mAb (green). Actin filaments have been labeled with DY-554 Phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

Immunohistochemical analysis of paraffin-embedded cell pellets, HeLa (left) or NCI-H28 (right), using β-Catenin (D10A8) XP® Rabbit mAb.

Immunohistochemical analysis of paraffin-embedded mouse colon using β-Catenin (D10A8) XP® Rabbit mAb in the presence of control peptide (left) or antigen-specific peptide (right).

Immunohistochemical analysis of paraffin-embedded human lung carcinoma using β-Catenin (D10A8) XP® Rabbit mAb.

Immunohistochemical analysis of frozen mouse colon using β-Catenin (D10A8) XP® Rabbit mAb.

Flow cytometric analysis of NCI-H28 cells (blue) and HeLa cells (green) using β-Catenin (D10A8) XP® Rabbit mAb (solid lines) or concentration-matched Rabbit Isotype Control #3900 (dashed lines). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as secondary antibody.

Confocal immunofluorescent analysis of mouse colon using β-Catenin (D10A8) XP® Rabbit mAb (green). Actin filaments were labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

To Purchase # 2951T
Product # Size Price
2951T
1 Kit  (5 x 20 µl) $ 380

Product Includes Quantity Applications Reactivity MW(kDa) Isotype
β-Catenin (D10A8) XP® Rabbit mAb 8480 20 µl
  • WB
  • IP
  • IHC
  • IF
  • F
  • ChIP
H M R Mk 92 Rabbit IgG
Phospho-β-Catenin (Ser33/37/Thr41) Antibody 9561 20 µl
  • WB
H M R Mk 92 Rabbit 
Phospho-β-Catenin (Thr41/Ser45) Antibody 9565 20 µl
  • WB
H M Mk 92 Rabbit 
Phospho-β-Catenin (Ser552) (D8E11) Rabbit mAb 5651 20 µl
  • WB
  • IP
H M 92 Rabbit IgG
Phospho-β-Catenin (Ser675) (D2F1) XP® Rabbit mAb 4176 20 µl
  • WB
  • IP
  • IF
H M R 92 Rabbit IgG
Anti-rabbit IgG, HRP-linked Antibody 7074 100 µl
  • WB
Goat 

Product Description

The β-Catenin Antibody Sampler Kit provides an economical means of detecting total β-catenin as well as β-catenin phosphorlylated at various residues. The kit contains enough primary and secondary antibody to perform two Western blots with each antibody.

Specificity / Sensitivity

Each antibody in this kit recognizes only its specific target and does not cross-react with other family members.

Source / Purification

Polyclonal antibodies are produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Ser33, Ser37 and Thr41 of human β-catenin or residues surrounding Thr41 and Ser45 of human β-catenin. Polyclonal antibodies are purified by protein A and peptide affinity chromatography. Monoclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro714 of human β-catenin protein, a synthetic phosphopeptide corresponding to residues surrounding Ser552 of human β-catenin protein, or a synthetic phosphopeptide corresponding to residues surrounding Ser675 of human β-catenin.

Background

β-Catenin is a key downstream effector in the Wnt signaling pathway (1). It is implicated in two major biological processes in vertebrates: early embryonic development (2) and tumorigenesis (3). CK1 phosphorylates β-catenin at Ser45. This phosphorylation event primes β-catenin for subsequent phosphorylation by GSK-3β (4-6). GSK-3β destabilizes β-catenin by phosphorylating it at Ser33, Ser37, and Thr41 (7). Mutations at these sites result in the stabilization of β-catenin protein levels and have been found in many tumor cell lines (8).

Both Akt and PKA were shown to phosphorylate β-catenin at Ser552 and Ser675. Phosphorylation at Ser552 and Ser675 induces β-catenin accumulation in the nucleus and increases its transcriptional activity (9-12).

  1. Cadigan, K.M. and Nusse, R. (1997) Genes Dev 11, 3286-305.
  2. Wodarz, A. and Nusse, R. (1998) Annu Rev Cell Dev Biol 14, 59-88.
  3. Polakis, P. (1999) Curr Opin Genet Dev 9, 15-21.
  4. Amit, S. et al. (2002) Genes Dev 16, 1066-76.
  5. Liu, C. et al. (2002) Cell 108, 837-47.
  6. Yanagawa, S. et al. (2002) EMBO J 21, 1733-42.
  7. Yost, C. et al. (1996) Genes Dev 10, 1443-54.
  8. Morin, P.J. et al. (1997) Science 275, 1787-90.
  9. Fang D et al. (2007) J Biol Chem 282, 11221–9
  10. Hino S et al. (2005) Mol Cell Biol 25, 9063–72
  11. Taurin, S. et al. (2006) J. Biol. Chem. 281, 9971-9976.
  12. He, X.C. et al. (2007) Nat. Genet. 39, 189-198.

Pathways & Proteins

Explore pathways + proteins related to this product.

For Research Use Only. Not For Use In Diagnostic Procedures.

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
U.S. Patent No. 7,429,487, foreign equivalents, and child patents deriving therefrom.