ERBB2 NP_004439.2:p.G309A

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the amino acid residue at position 309 in the receptor tyrosine-protein kinase erbB-2 protein where glycine has been replaced by alanine.

**Synonyms:** - Activating G309A Mutation - ERBB2 G309A - ERBB2 Gly309Ala - ERBB2 NP_004439.2:p.Gly309Ala - ERBB2 p.G309A - ERBB2 p.Gly309Ala - HER2 G309A - HER2 G309A Mutation - HER2 Gly309Ala - NP_004439.2:p.G309A - NP_004439.2:p.Gly309Ala - Proto-Oncogene Neu G309A - Proto-Oncogene Neu Gly309Ala - Receptor Tyrosine-Protein Kinase erbB-2 G309A - Receptor Tyrosine-Protein Kinase erbB-2 Gly309Ala - Tyrosine Kinase-Type Cell Surface Receptor HER2 G309A - Tyrosine Kinase-Type Cell Surface Receptor HER2 Gly309Ala