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STAT6 phospho Y641 Antibody

Rabbit Polyclonal

600-401-C67S 600-401-C67
25 µL 100 µg
$125.00 /Per Item
$475.00 /Per Item
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Anti-STAT6 phospho Y641 Antibody is ideal to study STAT6. STAT6 is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. STAT6 is involved in interleukin-4 signaling. It interacts with NCOA1 via its C-terminal LXXLL motif. Further it induces the expression of BCL2L1/BCL-X(L), which is responsible for the anti-apoptotic activity of IL4. Knockout studies in mice suggested the roles of this gene in differentiation of T helper 2 (Th2) cells, expression of cell surface markers, and class switch of immunoglobulins. Following stimulation by IL-4 and IL-3, Stat6 is activated via phosphorylation at Tyr641 and translocates to the nucleus where it regulates cytokine-induced gene expression. STAT6 research areas include Immunology, Signal Transduction and Chromatin & Nuclear Signaling.

Product Details

Anti-STAT6 pY641 (RABBIT) Antibody - 600-401-C67
rabbit anti-STAT6 pY641 antibody, phosphorylated STAT6 antibody, STAT-6, STAT 6, Signal transducer and activator of transcription 6 antibody, IL-4 Stat, Interleukin-4 Stat

Target Details

STAT6  - View All STAT6 Products
Conjugated Peptide
STAT6 phospho Y641 Antibody was prepared from whole rabbit serum produced by repeated immunizations with a phosphorylated synthetic peptide corresponding to residues surrounding Tyrosine 641 of human STAT6 protein.
This affinity purified antibody is directed against human STAT6 pY641 protein. The product was affinity purified from monospecific antiserum by immunoaffinity chromatography. A BLAST analysis was used to suggest cross-reactivity with STAT6 pY641 protein from human at 100% based on homology with the immunizing sequence. Reactivity against homologues from other sources is not known.

Application Details

This affinity purified antibody has been tested for use in ELISA, IHC, and western blotting. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 94.1kDa in size corresponding to STAT6 pY641 protein by western blotting in the appropriate cell lysate or extract.


Liquid (sterile filtered)
1.13 mg/mL by UV absorbance at 280 nm
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
0.01% (w/v) Sodium Azide

Shipping & Handling

Dry Ice
Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
Expiration date is one (1) year from date of receipt.

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This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 5199, Limerick, Pennsylvania, USA.