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Human IRF3 Alexa Fluor™ Plus 647-conjugated Antibody

R&D Systems, part of Bio-Techne | Catalog # FAB4019AFP647

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FAB4019AFP647-100UG

Key Product Details

Species Reactivity

Human

Applications

Western Blot, Intracellular Staining by Flow Cytometry, CyTOF-ready

Label

Alexa Fluor Plus 647 (Excitation = 658 nm, Emission = 675 nm)

Antibody Source

Monoclonal Mouse IgG2B Clone # 482205

Product Specifications

Specificity

Detects human IRF3 in Western blots.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Applications for Human IRF3 Alexa Fluor™ Plus 647-conjugated Antibody

Application
Recommended Usage

CyTOF-ready

Optimal dilution of this antibody should be experimentally determined.

Intracellular Staining by Flow Cytometry

Optimal dilution of this antibody should be experimentally determined.

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Background: IRF3

IRF3 (interferon response factor 3) is a 60 kDa member of the IRF family of proteins. Human IRF3 contains one DNA binding domain (aa 7‑107), a nuclear export signal (aa 139‑149) and multiple phosphorylation sites (aa 395‑407). Viral infection stimulates IRF3 phosphorylation, nuclear translocation and stimulation of IFN production. Alternate splice forms may exist. One will show a deletion of aa 201‑327, a second will show the same deletion plus an alternate start site at Met147, and a third will show a 125 aa substitution for the C-terminal 100 aa (aa 328‑427). Over aa 206‑427, human IRF3 is 76% and 83% aa identical to mouse and pig IRF3, respectively.

Long Name

Interferon Regulatory Factor 3

Alternate Names

interferon regulatory factor 3, IRF-3

Entrez Gene IDs

3661 (Human); 54131 (Mouse)

Gene Symbol

IRF3

UniProt

Additional IRF3 Products

Product Documents

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human IRF3 Alexa Fluor™ Plus 647-conjugated Antibody


This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

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