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IEX-1 Antibody

Catalog # Availability Size / Price Inquiry
APR06451G 0.1 mg / $695

IEX-1 Antibody

Brand

Leading Biology

Catalog Number

APR06451G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality IEX-1 Antibody.

Molecular Weight

16903 Da

Cellular Localization

Antigen Cellular Localization: Membrane; Single-pass type II membrane protein

Host

Rabbit

Species Reactivity

Human, Mouse

Target

IER3;

Isotype

IgG

Symbol

DIF2, IEX1, PRG1

GeneID

UniProt ID

Function

May play a role in the ERK signaling pathway by inhibiting the dephosphorylation of ERK by phosphatase PP2A- PPP2R5C holoenzyme. Acts also as an ERK downstream effector mediating survival. As a member of the NUPR1/RELB/IER3 survival pathway, may provide pancreatic ductal adenocarcinoma with remarkable resistance to cell stress, such as starvation or gemcitabine treatment.

Summary

IEX-1 Antibody: IEX-1 is a stress inducible gene that is induced by ionizing radiation, ultraviolet radiation, and a variety of growth factors, i.e., FAS and TNF-α. IEX-1 is widely expressed in epithelial and endocrine tissues, as well as in vascular endothelium. It plays an important role in the regulation of cellular growth, cell death and oncogenesis. IEX-1 is precisely regulated by multiple transcription factors such as p53, NF-κB/rel, Sp1 and c-Myc, to ensure rapid and transient expression of IEX-1 in cells under a variety of stress conditions. IEX-1 is expressed as both a longer form (IEX1L) and a splice variant, designated IEX1S. It is localized to the nucleus and perinuclear region. Overexpression of IEX-1 facilitates apoptosis and cell cycle progression, whereas disruption of IEX-1 expression is associated with decreases in both apoptosis and cell cycle progression.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, E

Images

Western blot analysis of IEX1 in human brain tissue lysate with IEX1 antibody at (A) 2 and (B) 4 μg/mL.

Immunohistochemistry of IEX-1 in human liver tissue with IEX-1 antibody at 2.5 μg/mL.

Immunofluorescence of IEX-1 in Human Brain cells with IEX-1 antibody at 20 μg/mL.

Specification

Quantity

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