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General description
ETS translocation variant 4 protein, alternatively known as Adenovirus E1A enhancer-binding protein E1A-F, or Polyomavirus enhancer activator 3 homolog (PEA3), is encoded by the human gene named ETVA/E1AF/PEA3. ETV4 is a protein that is a transcriptional activator that was first recognized as such because it allowed for the expression of the adenovirus E1A gene upon infection. Today ETV4 has been shown to be active in a wide variety of biological processes from stem cell differentiation, to mammary gland and duct morphogenesis to motor neuron and axon guidance. ETV4 activity is regulated via the ERK/MAP signaling and a complex interplay of post-translation modifications such as sumoylation and ubiquitination. In cancers, ETV4 activates HIF and its subsequent proliferation genes and overexpression in prostate cells leads to oncogenesis. EMD-Millipore’s Anti-ETV4 mouse monoclonal antibody has been tested in western blot against K562 cell lysates as well as recombinantly expressed ETV4 protein.
~54 kDa observed. Uncharacterized bands may appear in some lysate(s).
Immunogen
Purified recombinant fragment of human ETV4 expressed in E. Coli.
Application
Detect ETS translocation variant 4 protein using this mouse monoclonal antibody, Anti-ETV4 Antibody & clone 1A2G3 validated for use in western blotting.
Analysis Note
Evaluated by Western Blotting in K562 cell lysate.
Western Blotting Analysis: A 1:500-2,000 dilution of this antibody detected ETV4 in K562 cell lysate.
Optimal working dilutions must be determined by end user.
| biological source | mouse |
| Quality Segment | 100 |
| conjugate | unconjugated |
| antibody form | ascites fluid |
| antibody product type | primary antibodies |
| clone | 1A2G3, monoclonal |
| species reactivity | human |
| technique(s) | western blot: suitable |
| isotype | IgG1 |
| UniProt accession no. | P43268 |
| shipped in | wet ice |
| target post-translational modification | unmodified |
| Gene Information | human ... ETV4(2118) |
| 长度(mm) | |
| 宽度(mm) | |
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| 重量(kg) |




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