IEX-1 Antibody is affinity chromatography purified via peptide column.
Immunogen
IEX1 antibody was raised against a 24 amino acid synthetic peptide near the center of human IEX1. The immunogen is located within amino acids 40 - 90 of IEX-1.
IER3
Reactivity: Human
ELISA
Host: Rabbit
Polyclonal
Biotin
Application Notes
IEX1 antibody can be used for detection of IEX1 by Western blot at 1 - 2 μ,g/mL. Antibody can also be used for immunohistochemistry starting at 2.5 μ,g/mL. For immunofluorescence start at 20 μ,g/mL.
Antibody validated: Western Blot in mouse samples, Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.
Restrictions
For Research Use only
Format
Liquid
Concentration
1 mg/mL
Buffer
IEX-1 Antibody is supplied in PBS containing 0.02 % sodium azide.
Preservative
Sodium azide
Precaution of Use
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
-20 °C,4 °C
Storage Comment
IEX-1 antibody can be stored at 4°C for three months and -20°C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Target
IER3
(Immediate Early Response 3 (IER3))
Alternative Name
IEX-1
Background
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-κ,B/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.