Receptor Tyrosine-Protein Kinase erbB-2

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme|Receptor

**Definition:** Receptor tyrosine-protein kinase erbB-2 (1255 aa, ~138 kDa) is encoded by the human ERBB2 gene. This protein is involved in cell proliferation, tyrosine phosphorylation and signal transduction.

**Synonyms:** - Antigen CD340 - CD340 - CD340 Antigen - EC 2.7.10.1 - ERBB2 - ERBB2 Receptor Protein-Tyrosine Kinase - HER-2 - HER2 - HER2/neu - MLN 19 - Metastatic Lymph Node Gene 19 Protein - NEU - Proto-Oncogene Neu - Proto-Oncogene c-ErbB-2 - Tyrosine Kinase-Type Cell Surface Receptor HER2 - c-erbB-2 - c-erbB-2 - human EGF receptor 2 - human epidermal growth factor receptor 2 - p185erbB2