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Formalin-fixed, paraffin-embedded human breast carcinoma stained with ER alpha Ab (Cat. AP00528) using peroxidase-conjugate and AEC chromogen. Note nuclear staining of tumor cells.

 

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AP00582PU-N  Estrogen Receptor alpha / ESR1 (N-term) antibody

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see all 119 Estrogen Receptor alpha / ESR1 products
0.5 mg / no delivery possible
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Quick Overview

Rabbit anti Estrogen Receptor alpha / ESR1

Synonyms

ER-alpha, Estradiol receptor, ESR, NR3A1, , Nuclear receptor subfamily 3 group A member 1, Estrogen receptor, ER alpha, Estrogen receptor 1, Major ORF

Product review
Please read our product review about Estrogen Receptor alpha / ESR1 : Antibodies to Estrogen Receptors and Estrogen-Related Receptors.

Product Description

Rabbit anti Estrogen Receptor alpha / ESR1 , Presentation: Purified. Product is tested for Immunoprecipitation ( IP ), Paraffin Sections ( P ), Western blot / Immunoblot ( WB )

Properties

ApplicationsImmunoprecipitation ( IP ), Paraffin Sections ( P ), Western blot / Immunoblot ( WB )
ReactivityBovine ( Bov ), Hamster ( Hst ), Human ( Hu ), Mouse ( Ms ), Por ( Por ), Rabbit ( Rb ), Rat ( Rt ), Sheep ( Sh )
PresentationPurified
HostRabbit
Catalog NumberAP00582PU-N
Swiss Prot. No.P03372
Quantity0.5 mg
Priceno delivery possible
DeliveryNot USA/Canada
ManufacturerAcris Antibodies GmbH
Datasheetview PDF-Download
AP00582PU-N.pdf

Datasheet Extract

Concentration1.0 mg/ml
BackgroundER gene consists of more than 140kb of genomic DNA divided into 8 exons, being translated into a protein with six functionally discrete domains required for transcription activation function, binding to estrogen response element (ERE) constitutive dimerization, binding to heat shock proteins, and ligand recognition. The 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.
ImmunogenA synthetic peptide from the N-terminus of human estrogen receptor, alpha protein.
Swiss Num.: P03372
Format
State: Liquid purified IgG
Purification: Protein A chromatography.
BufferSystem: 10mM PBS, pH 7.4, with 0.2% BSA & 0.09% sodium azide.
ApplicationsImmunoprecipitation; (Denatured): Use Protein A and Ab at 10 µg/mg protein lysate). Western Blotting: 2.5-5µg/ml for 2hrs at RT. Immunohistology (formalin/paraffin): use Ab at 10-20µg/ml for 30 min at RT. (Staining of formalin/paraffin tissues REQUIRES boiling tissue sections in 10mM citrate buffer, pH 6.0) for 10-20 min followed by cooling at RT for 20 min.) Positive Control: MCF-7 Cells or Breast carcinoma.
SpecificityHighly specific for Estrogen receptor alpha. Molecular weight of antigen: 67kDa. Cellular Localization: Nuclear.
Species: Human, Rat, Mouse, Rabbit, Sheep, Pig, and Cow.
StorageStore at 2-8°C or in aliquots at -20°C long term. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
References1. Al Saati, et al. (1993) Int J Cancer, 55:651-654.
2. Abbondanza C et. al. Steroids, 1993, 58:4-12.
PicturesFormalin-fixed, paraffin-embedded human breast carcinoma stained with ER alpha Ab (Cat. AP00528) using peroxidase-conjugate and AEC chromogen. Note nuclear staining of tumor cells.

12 Secondary Antibodies

Catalog No.Name / HostPresentationReactivity 
R1364B Rabbit IgG (H&L)  
  Goat Biotin   2 mg / US$ 295
   
R1364F Rabbit IgG (H&L)  
  Goat FITC   2 mg / US$ 285
   
R1364T Rabbit IgG (H&L)  
  Goat TRITC   2 mg / US$ 285
   
R1364TR Rabbit IgG (H&L)  
  Goat Texas Red   2 mg / US$ 295
   
R1364HRP Rabbit IgG (H&L)  
  Goat HRP   2 mg / US$ 295
   
R1364AP Rabbit IgG (H&L)  
  Goat AP   1 mg / US$ 325
   
R1458C2 Rabbit IgG (H&L) multi-species ads.  
  Goat Cy2   1 mg / US$ 445
   
R1458C3 Rabbit IgG (H&L) multi-species ads.  
  Goat Cy3   1 mg / US$ 445
   
R1458C35 Rabbit IgG (H&L) multi-species ads.  
  Goat Cy3.5   1 mg / US$ 445
   
R1458C5 Rabbit IgG (H&L) multi-species ads.  
  Goat Cy5   1 mg / US$ 445
   
R1458C55 Rabbit IgG (H&L) multi-species ads.  
  Goat Cy5.5   1 mg / US$ 445
   
R1427R Rabbit IgG (H&L) F(ab')2 Fragment multi-species ads.  
  Donkey PE   1 ml / US$ 455
   

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