| Field | Specification |
|---|---|
| Target | |
| Alternative names | ATF2; CREB2; CREBP1; Cyclic AMP-dependent transcription factor ATF-2; cAMP-dependent transcription factor ATF-2; Activating transcription factor 2; Cyclic AMP-responsive element-binding protein 2; CRE |
| Gene ID | |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | The antiserum was produced against synthesized peptide derived from human ATF2. AA range:456-505 |
| Conjugate | |
| Purification | |
| Concentration | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Scientific Background
ATF2 encodes a transcription factor that is a member of the leucine zipper family of DNA binding proteins. The encoded protein (activating transcription factor 2) has been identified as a moonlighting protein based on its ability to perform mechanistically distinct functions This protein binds to the cAMP-responsive element (CRE), an octameric palindrome. It forms a homodimer or a heterodimer with c-Jun and stimulates CRE-dependent transcription. This protein is also a histone acetyltransferase (HAT) that specifically acetylates histones H2B and H4 in vitro; thus it may represent a class of sequence-specific factors that activate transcription by direct effects on chromatin components. The encoded protein may also be involved in cell's DNA damage response independent of its role in transcriptional regulation. Several alternatively spliced transcript variants have been found for ATF2.
Product Overview
This polyclonal antibody, raised in Rabbit, recognizes ATF2. It is validated for Immunohistochemistry, Immunofluorescence, ELISA.
Validated Applications
| Applications | Immunohistochemistry, Immunofluorescence, ELISA |
|---|
Optimal dilutions should be determined by the end user for each application and sample type.
Immunogen
The antiserum was produced against synthesized peptide derived from human ATF2. AA range:456-505
Specifications
| Host | Rabbit |
|---|---|
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugate | Unconjugated |
| Reactivity | Human, Rat |
| Immunogen | The antiserum was produced against synthesized peptide derived from human ATF2. AA range:456-505 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Concentration | 1 mg/ml |
| Formulation | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Target MW | 52277 Da |
| UniProt Accession | Human: P15336; Mouse: P16951; Rat: Q00969 |
| Gene ID | Human: 1386; Mouse: 1.00048e+008; Rat: 81647 |
| Storage | -20°C for 1 year |
| Lead Time | Within one week |
Reactivity Notes
Validated reactivity: Human, Rat. For other species, epitope conservation may allow cross-reactivity; confirm with appropriate controls.
Safety & Handling
This product is for research use only (RUO) and is not intended for diagnostic or therapeutic use. The formulation contains sodium azide; handle with standard laboratory precautions.
Related Products
Explore related antibodies and reagents for ATF2 research from Bioassay Technology Laboratory, or contact us for alternative formats.
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