Enzyme or Coenzyme
Receptor, ErbB-3
AMW:CHEM:081711A cell surface protein-tyrosine kinase receptor that is specific for NEUREGULINS. It has extensive homology to and can heterodimerize with the EGF RECEPTOR and the ERBB-2 RECEPTOR. Overexpression of the erbB-3 receptor is associated with TUMORIGENESIS.
Biochemistry
biochemical