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Human ER alpha Recombinant Protein (His tag)

SKU:
RPES5500
Product Type:
Recombinant Protein
Species:
Human
$179
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Description

Product Name:Human ER alpha Recombinant Protein (His tag)
Product Code:RPES5500
Size:20µg
Species:Human
Expression Host:E.coli
Synonyms:Estrogen Receptor α, Estrogen Receptor, ER, ER-Alpha, Estradiol Receptor, Nuclear Receptor Subfamily 3 Group A Member 1, ESR1, ESR, NR3A1
Mol Mass:28.27 kDa
AP Mol Mass:31 kDa
Tag:N-His
Purity:> 95 % as determined by reducing SDS-PAGE.
Endotoxin Level:Please contact us for more information.
Bio Activity:Testing in progress
Sequence:Met 297-Ser 554
Accession:P03372
Storage:Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Formulation:Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual.
Reconstitution:Please refer to the printed manual for detailed information.
Background:Estrogen Receptor is a major ligand-activated transcription factor belonging to the nuclear hormone receptor superfamily. Estrogen Receptor is composed of several domains important for hormone binding, DNA binding, and activation of transcription. The protein localizes to the nucleus where it may form a homodimer or a heterodimer with estrogen receptor 2. Estrogen and its receptors are essential for sexual development and reproductive function, but they also play a role in other tissues such as bone. Estrogen receptors are also involved in pathological processes including breast cancer, endometrial cancer, and osteoporosis. Alternative splicing results in several transcript variants, which differ in their 5' UTRs and use different promoters.

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