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PHB2 Antibody

Prohibitin 2, Repressor of Estrogen Receptor Activity, REA

Catalog No. Product Name Size List Price (US$) Quantity
PA006745-PA1951 PHB2 Polyclonal Antibody 100 ug 350.00
Description

Introduction
PHB2 (Prohibitin 2), also called Repressor of Estrogen Receptor Activity (REA), is a protein that in humans is encoded by the PHB2 gene. The International Radiation Hybrid Mapping Consortium mapped the PHB2 gene to chromosome 12. Montano et al. (1999) showed that REA enhanced the potency of a dominant-negative ER-alpha mutant and antiestrogens as suppressors of ER-alpha activity in Chinese hamster ovary cells. When coexpressed with wildtype ER-alpha or ER-beta (ESR2), REA suppressed activation of a reporter gene in a dose-dependent manner. REA had no effect on reporter activity in the absence of liganded ER, and it had no effect on the transcriptional activities of other hormone receptors. Mutation analysis showed that an N-terminal domain and a central domain of REA were required for its repressor activity.

PA006745-PA1951: PHB2 Polyclonal Antibody

Rabbit Polyclonal Antibody.
Applications: WB 0.1-0.5 ug/ml IHC-P 0.5-1 ug/ml.
Reactivity: Human, Rat, Mouse.
Immunogen: A synthetic peptide corresponding to a sequence in the middle region of human PHB2, identical to the related rat and mouse sequences.
Purification: Immunogen affinity purified.
Form of Antibody: Lyophilized.
Isotype: Rabbit IgG.

Storage/Stability: Stable for 1 year at -20°C and 3 months at 4°C. For maximum recovery of the product, centrifuge the original vial after thawing and before removing the cap. Aliquot to avoid repeated freezing and thawing.

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