Estrogen Receptor alpha antibody (AA 129-312)

Catalog No. ABIN7862755

The Mouse Monoclonal anti-Estrogen Receptor alpha antibody (Clone ESR1-3564) (ABIN7862755) specifically detects Estrogen Receptor alpha in WB and IHC. The antibody is reactive with Human samples.

Quick Overview for Estrogen Receptor alpha antibody (AA 129-312) (ABIN7862755)

Target: Estrogen Receptor alpha (ESR1) (Estrogen Receptor 1 (ESR1))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This Estrogen Receptor alpha antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Clone: ESR1-3564

Product Details anti-Estrogen Receptor alpha Antibody

Binding Specificity: AA 129-312

Purpose: Estrogen Receptor, alpha (Marker of Estrogen Dependence) Antibody

Specificity: This monoclonal antibody is specific to estrogen receptor alpha (ER alpha) and shows minimal cross-reaction with other members of the family. ER is an important regulator of growth and differentiation in the mammary gland. Presence of ER in breast tumors indicates an increased likelihood of response to anti-estrogen (e.g. tamoxifen) therapy. It strongly stains nuclei of epithelial cells in breast carcinomas.

Purification: 200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G.

Immunogen: Recombinant human ESR1 protein fragment (around aa129-312) (exact sequence is proprietary)

Isotype: IgG2b, kappa

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Concentration: 200 μg/mL

Buffer: Prepared in 10 mM PBS with 0.05 % BSA & 0.05 % azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C

Storage Comment: Store at 2 to 8°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Expiry Date: 24 months

Target Details for Estrogen Receptor alpha

Target: Estrogen Receptor alpha (ESR1) (Estrogen Receptor 1 (ESR1))

Alternative Name: Estrogen Receptor, alpha

Background:

Estrogen Receptor alpha delta 4*5,6,7*/654 isoform, Estrogen Receptor alpha delta 4 +49 isoform, Nuclear receptor subfamily 3 group A member 1

T47D, MCF-7 cells. Breast or Endometrial Carcinoma (IHC).

Molecular Weight: ~67kDa

Gene ID: 2099, 208124

UniProt: P03372

Pathways: Nuclear Receptor Transcription Pathway, EGFR Signaling Pathway, Retinoic Acid Receptor Signaling Pathway, Intracellular Steroid Hormone Receptor Signaling Pathway, Steroid Hormone Mediated Signaling Pathway, Ribonucleoprotein Complex Subunit Organization, Ribosome Assembly