Expression of the c-erbB-3 protein in normal human adult and fetal tissues.

摘要: c-erbB-3 is a member of the type I family of growth factor receptors which includes the epidermal growth factor (EGF) receptor and c-erbB-2. Whereas for EGF receptor and c-erbB-2 the expression patterns in normal tissues are well documented, there is currently little information available about the sites of c-erbB-3 expression. In order to examine the normal tissue distribution of c-erbB-3, polyclonal antibodies were raised against eight synthetic peptides corresponding to distinct sites on the intracellular domain of c-erbB-3. Of these …