EGFR er et transmembrant glycoprotein, der er medlem af en underfamilie af type I- receptor tyrosinkinaser, herunder EGFR (HER1/ c- ErbB- 1), HER2, HER3 og HER4.
EGFR is a transmembrane glycoprotein that is a member of a subfamily of type I receptor tyrosine kinases including EGFR (HER1/ c-ErbB-1), HER2, HER3, and HER4.