IRF3 antibody (C-Term)

Catalog No. ABIN8001230

This Rabbit Polyclonal antibody specifically detects IRF3 in WB. It exhibits reactivity toward Human.

Quick Overview for IRF3 antibody (C-Term) (ABIN8001230)

Target: IRF3 (Interferon Regulatory Factor 3 (IRF3))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This IRF3 antibody is un-conjugated

Application: Western Blotting (WB)

Grade: Carrier-free

Product Details anti-IRF3 Antibody

Binding Specificity: C-Term

Purpose: Anti-Interferon regulatory factor 3 IRF3 Antibody

Specificity: No cross reactivity with other proteins.

Cross-Reactivity (Details): No cross-reactivity with other proteins

Predicted Reactivity: different from the related mouse,rat sequences by five amino acids.

Characteristics: Anti-Interferon regulatory factor 3 IRF3 Antibody. Tested in WB applications. This antibody reacts with Human.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the C-terminus of human IRF3, different from the related mouse and rat sequences by five amino acids.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL, Human

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for IRF3

Target: IRF3 (Interferon Regulatory Factor 3 (IRF3))

Alternative Name: IRF3

Background:

Background: IRF3 (interferon regulatory factor 3) is a member of the interferon regulatory transcription factor (IRF) family. The IRF3 gene is mapped on 19q13.33. IRF3 is found in an inactive cytoplasmic form that upon serine/threonine phosphorylation forms a complex with CREBBP. IRF3 plays an important role in the innate immune system's response to viral infection. Aggregated MAVS have been found to activate IRF3 dimerization. Although IRF3 increased transcriptional activity from an ISRE-containing promoter, expression of IRF3 as a Gal4 fusion protein did not activate expression of a chloramphenicol acetyltransferase (CAT) reporter gene containing repeats of the Gal4-binding sites. Translocation of IRF3 was accompanied by an increase in serine and threonine phosphorylation. The transcriptional activators CREBBP and EP300 coimmunoprecipitated with IRF3 only subsequent to viral infection, and the authors stated that these are also subunits of DRAF1.

Gene Full Name: interferon regulatory factor 3

Sequence Similarities: Belongs to the IRF family.

Molecular Weight: 55 kDa

Gene ID: 3661

UniProt: Q14653

Pathways: TLR Signaling, Activation of Innate immune Response, Cellular Response to Molecule of Bacterial Origin, Hepatitis C, Toll-Like Receptors Cascades