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Estrogen Receptor alpha + beta Antibody


  • WB
  • IHC-P
  • IHC-F
  • IF(IHC-P)
  • IF(IHC-F)
  • IF(ICC)


  • Human
  • Rat

Predicted Reactivity

  • Mouse
  • Pig
Catalog # bs-0174R
Product Name Estrogen Receptor alpha + beta Antibody
Applications WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)
Reactivity Human, Rat
Predicted Reactivity Mouse, Pig
Conjugation Unconjugated
Host Rabbit
Source KLH conjugated synthetic peptide derived from human Estradiol Receptor alpha + beta
Immunogen Range 201-300/595
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage Condition Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Gene ID 2099, 2100
Subcellular location Cytoplasm, Nucleus, Cell membrane
Synonyms Estrogen Receptor alpha/beta; Atherosclerosis, susceptibility to, included; DKFZp686N23123; ER Alpha; ER; ER Beta; ER-alpha; ER-beta; ER[a]; ER[b]; Era; ERalpha; Erb; Erb2; ERbeta; ESR; ESR BETA; ESR1; ESR1_HUMAN; ESR2; ESRA; ESRB; Estr; Estra; Estradiol Receptor alpha; Estradiol receptor; Estradiol Receptor beta; ESTRB; Estrogen receptor 1 alpha; Estrogen Receptor 1; Estrogen receptor 2 ER beta; Estrogen Receptor 2; Estrogen receptor 2 ER beta; Estrogen receptor alpha; Estrogen receptor; Estrogen receptor beta 4; Estrogen resistance, included; HDL cholesterol, augmented response of, to hormone replacement, included; Myocardial infarction, susceptibility to, included; NR3A1; NR3A2; Nuclear receptor subfamily 3 group A member 1; Nuclear receptor subfamily 3 group A member 2; OTTHUMP00000017718; OTTHUMP00000017719; RNESTROR.
Background The estrogen receptor (ER) is a 66 kDa protein that mediates the actions of estrogens in estrogen responsive tissues. It is a member of a large superfamily of nuclear hormone receptors that function as ligand activated transcription factors. The ER gene consists of more than 140 kb of genomic DNA divided into 8 exons. These translate into a protein with six functionally discrete domains, labeled A through F. A second form of the estrogen receptor, ER beta has recently been described. 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.
Application Dilution
WB 1:300-5000
ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200