Anti-ATF-3; clone 13A5.1

Application

Research Sub CategoryNeurodegenerative Diseases

Research CategoryNeuroscience

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected ATF-3 in 10 µg of RAW264.7 cell lysate.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

General description

Cyclic AMP-dependent transcription factor ATF-3 (UniProt P18847; also known as Activating transcription factor 3, cAMP-dependent transcription factor ATF-3) is encoded by the ATF3 gene (Gene ID 467) in human. ATF-3 belongs to the ATF/cAMP-responsive element-binding protein family of basic leucine zipper-type transcription factors. ATF-3 is markedly induced and functions as either a transcriptional activator or repressor in response to LPS, cytokines, hormones, DNA damage, and ER stress in various cell types. ATF3 plays key roles in atherosclerosis and hyperlipidemia, and is reported to negatively regulate the differentiation of adipocyte, chondrocyte, and osteoblast. ATF-3 dysfunction is closely related to various inflammatory diseases and cancer.

Immunogen

GST-tagged recombinant human ATF-3 fragment.

Other Notes

Concentration: Please refer to lot specific datasheet.

Physical form

Protein G Purified

Format: Purified

Purified mouse monoclonal IgG2bκ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Quality

Evaluated by Western Blotting in THP-1 cell lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected ATF-3 in 10 µg of THP-1 cell lysate.

Specificity

Expected to react with spliced isoforms 1 and 5 (UniProt P18847-1 and P18847-5). Reactivity toward spliced isoforms 2, 3, and 4 (UniProt P18847-2 through P18847-4) of human ATF-3 has not been determined.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Target description

~19 kDa observed.