Tissue expression
Cell line expression
NRG4
gene productHRG4
The neuregulins, including NRG4, activate type-1 growth factor receptors (see EGFR; MIM 131550) to initiating cell-to-cell signaling through tyrosine phosphorylation (Harari et al., 1999 [PubMed 10348342]). [supplied by OMIM, Mar 2008]