Neuregulin-3

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Neuregulin-3 (359 aa, ~38 kDa) is encoded by the human NRG3 gene. This protein is involved in signaling mediated by receptor tyrosine-protein kinase erbB-4.

**Synonyms:** - NRG-3 - NRG3 - Neuregulin 3