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Xin Actin-binding Repeat-containing Protein 1 Phospho S295 (XIRP1) Antibody

Rabbit Polyclonal

100 µL
$475.00 /Per Item
Availability: Ships in approximately 14 days
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XIRP1 is a member of the Xin family of proteins, containing 16 Xin repeats. The intercalated disk protein Xin protects actin filaments from depolymerization, and is able to bundle actin filaments to interact with β-catenin, which is thought to stabilize actin-based cytoskeletons. The evolutionary emergence of the Xin paralogs may have played a key role in the development of heart chambers with complete endothelial and myocardial layers. Loss of mXinα (mouse Xin homolog) results in cardiac hypertrophy and cardiomyopathy. Phosphorylation of Ser295 is thought to play a key role in XIRP signaling. Xin Actin-Binding Repeat Containing Protein 1 pS295 Antibody is ideal for researchers interested in cell cycle research.

Product Details

Anti-Xin Actin-binding Repeat-containing Protein 1 pS295 (XIRP1) (RABBIT) Antibody - 600-401-X37
XIRP1, Cardiomyopathy-associated protein 1, Xin actin-binding repeat-containing protein 1, Xirp1, Cmya1, Xin

Target Details

Xirp1  - View All Xirp1 Products
Conjugated Peptide
Anti-Phospho-Ser295 Xin Actin-Binding Repeat Containing Protein 1 Antibody was produced in rabbits by repeated immunizations with a synthetic phospho-peptide corresponding to amino acid residues surrounding Ser295 of mouse Xin Actin-binding Repeat-containing Protein 1 conjugated to KLH.
Anti-Phospho-Ser295 Xin Actin-Binding Repeat Containing Protein 1 Antibody is directed against Xin Actin-Binding Repeat Containing Protein 1 phosphorylated at S295. The antibody was prepared from monospecific antiserum by immunoaffinity chromatography using phospho peptide coupled to agarose beads followed by solid phase adsorption(s) against non-phospho peptide and non-specific peptide to remove any unwanted reactivities. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum. This antibody is specific for phosphorylated Xin Actin-Binding Repeat Containing Protein 1. Minimal reactivity occurs against non-phosphorylated Xin Actin-Binding Repeat Containing Protein 1. Reactivity against Xin Actin-Binding Repeat Containing Protein 1 occurs from mouse sources. However, reactivity is also expected against canine, human, non-human primate, and rat based on 100% sequence homology.

Application Details

Anti-XIRP1pS295 Antibody has been tested by Western Blots and is specific for the ~150 kDa and ~250 kDa splice variants of XIRP1 phosphorylated at Ser295. Immunolabeling of the XIRP1 band is blocked by the treatment of the lysate with lambda phosphatase (30 minutes, 800 units / 1 mg protein). Specific conditions for reactivity should be optimized by the end user.


Liquid (sterile filtered)
0.01 M HEPES, 0.15 M Sodium Chloride, pH 7.5
0.1 mg/ml Bovine Serum Albumin (BSA) - IgG and Protease free, 50% (v/v) Glycerol

Shipping & Handling

Wet Ice
Store vial at -20° C prior to opening in undiluted aliquots. 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.
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.