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Goat Anti-CTNNB1 / catenin beta-1 (aa108-121) Antibody (EB12543)

Code Name Applications Availability Size Tested species Price Grade  
EB12543 Goat Anti-CTNNB1 / catenin beta-1 (aa108-121) Antibody Pep-ELISA, WB, IHC, IF Yes 100µg specific antibody in 200µl Human $333.00 Elite

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Sent via overnight courier arrives approximately next day to mainland USA. Please note that your order will be shipped by our US partner Abcore LLC.

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ARP American Research Products, Inc

ARP American Research Products, Inc
135 Beaver Street, Suite 204
Waltham, MA 02452
Ph. (800) 832-2611
Fax. (888) 832-2613

EB12543 1
EB12543 (0.3µg/ml) staining of HeLa lysate (35µg protein in RIPA buffer). Detected by chemiluminescence.
EB12543 2
EB12543 Immunofluorescence analysis of paraformaldehyde fixed U2OS cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (4ug/ml), showing cytoplasm/Plasma Membrane staining. The nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (4ug/ml).
EB12543 3
EB12543 (5µg/ml) staining of paraffin embedded Human Adrenal Gland. Steamed antigen retrieval with citrate buffer pH 6, AP-staining.
Click here to download PDF datasheet.

Target Protein

Principal Names: CTNNB1, catenin (cadherin-associated protein), beta 1, 88kDa, CTNNB, MRD19, armadillo, catenin beta-1
Official Symbol: CTNNB1
Accession Number(s): NP_001895.1
Human GeneID(s): 1499
Non-Human GeneID(s): 12387 (mouse), 84353 (rat)
Important Comments: Reported variants represent identical protein: NP_001091679.1, NP_001895.1, NP_001091680.1.


Peptide with sequence C-QIPSTQFDAAHPTN, from the internal region of the protein sequence according to NP_001895.1.

Please note the peptide is available for sale.

Purification and Storage

Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Supplied at 0.5 mg/ml in Tris saline, 0.02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
Aliquot and store at -20°C. Minimize freezing and thawing.

Applications Tested

Peptide ELISA: antibody detection limit dilution 1:128000.
Western blot: Approx 100kDa band observed in lysates of cell line HeLa (calculated MW of 85.5kDa according to NP_001895.1). Recommended concentration: 0.3-1µg/ml. Primary incubation 1 hour at room temperature..
IHC: Paraffin embedded Human Adrenal Gland. Recommended concentration: 5µg/ml.

Immunofluorescence: Expression of the protein seen in the cytoplasm/Plasma Membrane of U2OS cells. Recommended concentration: 10µg/ml.

Species Reactivity

Tested: Human
Expected from sequence similarity: Human, Mouse, Rat, Dog, Pig, Cow

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