Sequence-specific DNA-binding protein that interacts with inducible viral and cellular enhancer elements to regulate transcription of selected genes. AP-2 factors bind to the consensus sequence 5'-GCCNNNGGC-3' and activate genes involved in a large spectrum of important biological functions including proper eye, face, body wall, limb and neural tube development. They also suppress a number of genes including MCAM/MUC18, C/EBP alpha and MYC.
Williamson J.A., Genomics 35:262-264(1996).
McPherson L.A., Proc. Natl. Acad. Sci. U.S.A. 94:4342-4347(1997).
Deloukas P., Nature 414:865-871(2001).