362995
ERa (Estrogen Receptor Alpha, ER-A1, ER, ESR, ESR1, ESRA, NR3A1, NR3-A1, Estrogen Receptor 1, Nuclear Receptor Subfamily 3,Group A,Member 1)
Size
£563.00
- SKU:
- 362995
- Purity:
- Purified by Protein A and peptide affinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Recombinant protein corresponding to aa233-483 of mouse ERa, expressed in E. coli.
- Format:
- Supplied as a liquid in PBS, pH 7.4, 0.05% Proclin-300, 50% glycerol.
- Extra Details:
- Estrogen receptor structure-function is a vast topic and the subject of very active current research. Nuclear receptors are a large family of structurally related ligand-inducible transcription factors, including steroid receptors (SRs), thyroid/retinoids receptors (TR, RARs and RXRs), vitamin D receptors (VDR), LXR, PPARs, estrogen receptors (ERalpha and ERbeta), and orphan receptors for which no ligand has been yet identified. While having in common a modular structure, they are activated by distinct lipophilic small molecules such as glucocorticoids, progesterone, estrogens, retinoids, and fatty acid derivatives. All nuclear receptors have a hydrophobic pocket into which its specific ligand binds, with helix 12 (H12) being the key response element of NRs. Applications: Suitable for use in Immunohistochemistry and Western Blot. Other applications not tested. Recommended Dilution: Immunohistochemistry (paraffin): 5-20ug/ml Western Blot: 0.01-2ug/ml Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice