ETS translocation variant 4 (ETV4), also known as polyoma enhancer activator 3 (PEA3), or E1AF, is a member of the PEA3 subfamily of Ets transcription factors. It is mapped to 17q21.31. E1AF can activate the promoters of various matrix metalloproteinases, genes whose expression is associated with tumor cell invasion and metastasis, by 10 to 20 fold. Pea3 is detected in cells of epithelial and fibroblastic origin. It is also a transcriptional activator that binds to the enhancer of the adenovirus E1A gene.
Formulation
0.5mg/ml if reconstituted with 0.2ml sterile DI water
Host
Rabbit
Immunogen Region
Amino acids MERRMKAGYLDQQVPYTFSSKSPGNGSLREALIGPLGKLMD of human PEA3/ETV4 were used as the immunogen for the ETV4 antibody.
Isotype
IgG
Predicted Reactivity
Human, Rat
Reactivity
Human, Rat
Recombinant
No
Uniprot
P43268
Format
Antigen affinity purified
Purification
Antigen affinity
Storage
After reconstitution, the ETV4 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.