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+1 888 205 9894 (TF) |
Activating Transcription Factor 2 (ATF2) antibody
| Antigen | Activating Transcription Factor 2 (ATF2) |
| Synonyms | HB16, CREB2, TREB7, CRE-BP1, MGC111558, ATF2, MGC142504, CHN1, CG12850, CG3749, dATF-2, DmelCG30420, CG30420 |
| Clonality | Polyclonal |
| Host |
 Alternatives Rabbit |
| Reactivity |
Alternatives Human, Rat (Rattus), Mouse (Murine) |
| Application |
Alternatives Western Blotting (WB), ELISA, Immunoprecipitation (IP), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Flow Cytometry (FACS), Immunofluorescence (IF)
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| Catalog no. | ABIN669546 |
| Quantity | 100 µg (1mg/1ml) |
| Price | 255.00 $ Plus shipping costs $35.00 |
| Shipping to |
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| Availability | Ships within 5 to 7 Business Days |
Additional Information
| Alternative name | ATF2 |
| Immunogen | Polyclonal antibodies are produced by immunizing animals with synthetic peptide derived from human ATF2 C-terminus |
| Format | Lyophilized |
| Reconstitution | Reconstitute with 100ul sterille distilled water. After reconstitution, stock concentration=1ug/1ul, preservatives included (BSA=10ug/ul, Sodium azide=0.1%) |
| Isotype | IgG (Matching secondary antibodies) |
| Description | Synonym: CREB 2, HB 16, Activating Transcription Factor 2, ATF 2, Atf-2, ATF2 protein, cAMP Response Element Binding Protein 2, cAMP response element binding protein CRE BP1, cAMP-dependent transcription factor ATF-2, cAMP-responsive element-binding protein 2, CRE BP1, CRE-BP, CREB 2, CREB2, CREBP1, Cyclic AMP dependent transcription factor ATF 2, Cyclic AMP-responsive element-binding protein 2, HB 16, HB16. |
| Molecular Weight | 43-45kDa |
| Comments |
ATF2 (Activating Transcription Factor 2 CREBP HB16 CREB2 TREB7) is a member of the ATF/CREB family of basic region leucine zipper DNA binding proteins that regulates transcription by binding to a consensus cAMP response element (CRE) in the promoter of various viral and cellular genes. Many of these genes are important in cell growth and differentiation and in stress and immune responses. ATF2 is a nuclear protein that binds DNA as a dimer and can form dimers with members of the ATF/CREB and Jun/Fos families. It is a stronger activator as a heterodimer with cJun than as a homodimer. Several isoforms of ATF2 arise by differential splicing. The stable native full length ATF2 is transcriptionally inactive as a result of an inhibitory direct intramolecular interaction of its carboxy terminal DNA binding domain with the amino terminal transactivation domain. Following dimerization ATF2 becomes a short lived protein that undergoes ubiquitination and proteolysis seemingly in a protein phosphatase-dependent mechanism. Stimulation of the transcriptional activity of ATF2 occurs following cellular stress induced by several genotoxic agents inflammatory cytokines and UV irradiation. This activation requires phosphorylation of two threonine residues in ATF2 by both JNK/SAP kinase and p38 MAP kinase. ATF2 is abundantly expressed in brain. |
Application Details
| Application Notes | WB (1:100-500), ELISA (1:500-1000), IP (1:20-100), IHC-P (1:100-500), IHC-F (1:100-500), Flow-Cyt (1:20-100), IF (1:50-200) |
| Concentration | 1mg/1ml |
| Purification | affinity purified by Protein A |
| Buffer | 0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide |
| Storage | Ship at room temperature. Store at -20°C |
| Research Area | Immunology, Innate Immunity, Transcription Factors |
| Restrictions | For Research Use only |
