Skip to Content

human epidermal growth factor receptor 3


Definition: A cell surface receptor tyrosine kinase of the Erb family (its ligand is heregulin) involved in signal transduction.

Synonym(s): HER3, ErbB-3

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.