ATF2 antibody

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Goat anti ATF2

Product Type
PrecisionAb Polyclonal
Polyclonal IgG
Product Code Applications Pack Size List Price Quantity
100 µl

Goat anti Human ATF2 antibody recognizes human Cyclic AMP-dependent transcription factor ATF-2 (ATF2), also known as Activating transcription factor 2, HB16, CREB-2, Histone acetyltransferase ATF2 or cAMP response element-binding protein CRE-BP1. ATF2 is a 505 amino acid member of the ATF family of transcription factors containing single bZIP and C2H2-type zinc finger domains. Multiple isoforms of ATF2 are generated by alternative splicing, Goat anti Human ATF2 antibody was directed against the carboxy-terminal region (aa 492-505) and sequence suggests that the antibody may bind isoforms 1, 2, 4, 5, 6 and 8 with appropriate changes in recognized molecular weight.

Goat anti Human ATF2 antibody binds to epitopes within the C-terminal (CT) region of human ATF2 which binds to the cAMP responsive element (CRE), stimulating CRE- dependent transcription (Shuman et al. 19997). ATF2 also functions as a histone acetyltransferase (HAT), specifically acetylating histones 2B and 4 in vitro (Kawasaki et al. 2000).

Goat anti Human ATF2 antibody recognizes human ATF2 as bands of ~65 and 75kDa by western blotting under reducing conditions.

Product Details

Target Species
Western Blotting
Anti ATF2 antibody detects bands of approximately 65 and 75 kDa in Jurkat cell lysates.
Species Cross-Reactivity
Target SpeciesCross Reactivity
N.B. Antibody reactivity and working conditions may vary between species.
Product Form
Purified IgG - liquid
Goat polyclonal antibody purified by ammonium sulfate precipitation followed by antigen affinity chromatography
Buffer Solution
TRIS buffered saline
Preservative Stabilisers
0.02% Sodium Azide (NaN3)
0.5% Bovine Serum Albumin
Peptide sequence C-IVMAPSSQSQPSGS from the C-terminal region of ATF2

Storage Information

Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
12 months from date of despatch

More Information

Entrez Gene
GO Terms
GO:0002755 MyD88-dependent toll-like receptor signaling pathway
GO:0002756 MyD88-independent toll-like receptor signaling pathway
GO:0003700 sequence-specific DNA binding transcription factor activity
GO:0003702 RNA polymerase II transcription factor activity
GO:0003713 transcription coactivator activity
GO:0005654 nucleoplasm
GO:0008063 Toll signaling pathway
GO:0008270 zinc ion binding
GO:0034130 toll-like receptor 1 signaling pathway
GO:0034134 toll-like receptor 2 signaling pathway
GO:0034138 toll-like receptor 3 signaling pathway
GO:0034142 toll-like receptor 4 signaling pathway
GO:0043565 sequence-specific DNA binding
GO:0045087 innate immune response
GO:0046983 protein dimerization activity
GO:0051090 regulation of transcription factor activity
GO:0051403 stress-activated MAPK cascade
PrecisionAb is a trademark of Bio-Rad Laboratories.
For research purposes only

Applications of ATF2 antibody

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Western Blotting 1/1000

The PrecisionAb label is reserved for antibodies that meet the defined performance criteria within Bio-Rad's ongoing antibody validation programme. Click here to learn how we validate our PrecisionAb range. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependent on sample type.

Secondary Antibodies Available

Description Product Code Applications Pack Size List Price Quantity
Donkey anti Sheep/Goat IgG:HRP STAR88P C E P WB 1 ml loader

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