Pathophysiology of EGFR and options of targeting
E Stickeler · Geburtshilfe und Frauenheilkunde · 2009 · Heft 02
Bibliografische Angaben
Zusammenfassung
The family of human epidermal growth factor (HER) receptors representing transmembrane receptor kinases consists of the epidermal growth factor receptor (EGFR; HER-1), HER-2, HER-3 and HER-4, respectively. Several soluble ligands of the epidermal growth factor family induce formation of HER receptor homodimers or heterodimers leading to autophosphorylation of tyrosine residues within the cytoplasmatic catalytic kinase domain of the receptor. Interestingly, HER-2 is the preferred recruited heterodimerization partner despite the fact, that it does not bind to any known ligands of the HER family. In the complex wit…