NCOA3 Antibody
Immunohistochemistry of rabbit anti-NCOA3 antibody
Immunohistochemistry of rabbit anti-NCOA3 antibody
Anti-NCOA3 Antibody - Western Blot
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NCOA3 Antibody

Rabbit Polyclonal

600-401-A40S 600-401-A40
25 µL 100 µg
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$99.00 /Per Item
$399.00 /Per Item
25 µL $99.00
100 µg $399.00
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This antibody is designed, produced, and validated as part of a collaboration between Rockland and the National Cancer Institute (NCI). The NCOA3 (also known as nuclear receptor coactivator 3 isoform a) is a nuclear receptor coactivator that interacts with nuclear hormone receptors to enhance their transcriptional activator functions in a hormone-dependent fashion. The encoded protein has histone acetyltransferase activity and recruits p300/CBP-associated factor and CREB binding protein as part of a multisubunit coactivation complex. NCOA3 probably acts via remodeling of chromatin and is involved in the coactivation of different nuclear receptors, such as for steroids (GR and ER), retinoids (RARs and RXRs), thyroid hormone (TRs), vitamin D3 (VDR) and prostanoids (PPARs). NCOA3 is also involved in the coactivation of the NF-kappa-B pathway via its interaction with the NFKB1 subunit. NCOA3 may be associated with diseases such as breast cancer and meningothelial meningioma. Anti-NCOA3 Antibody is useful for researchers interested in cancer research, chromatin binding, transcription coactivator activity, Immunology, and Nuclear Signaling research.

Application Note

This affinity purified antibody has been tested for use in ELISA, Immunohistochemistry, and western blotting. Specific conditions for reactivity should be optimized by the end user.


This product was affinity purified from monospecific antiserum by immunoaffinity chromatography. This antibody reacts with several isoforms of human NCOA3 protein (a, b, d, e and f).  A BLAST analysis was used to suggest cross-reactivity with NCOA3 from human and macaque sources based on a 100% homology with the immunizing sequence.  Expect partial reactivity with NCOA3 from dog, bovine, mouse and rat sources based on partial sequence homology.  Cross-reactivity with NCOA3 from other sources has not been determined.

Anti-NCOA3 (RABBIT) Antibody - 600-401-A40
rabbit anti-NCOA3 antibody, NCOA 3, NCOA-3, Nuclear receptor coactivator 3 NCoA-3, Thyroid hormone receptor activator molecule 1, TRAM-1, pCIP, bHLHe42, Receptor-associated coactivator 3, RAC-3, Amplified in breast cancer 1 protein, AIB-1, Steroid receptor coactivator protein 3, SRC-3, ACTR, AIB1, BHLHE42, RAC3, TRAM1
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to an internal region of human NCOA3 isoform a protein.
Liquid (sterile filtered)
1.24 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
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 opening.

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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.