ERBB2 NP_004439.2:p.L755S

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the amino acid residue at position 755 in the receptor tyrosine-protein kinase erbB-2 protein where leucine has been replaced by serine.

**Synonyms:** - Activating L755S Mutation - ERBB2 L755S - ERBB2 Leu755Ser - ERBB2 NP_004439.2:p.Leu755Ser - ERBB2 p.L755S - ERBB2 p.Leu755Ser - HER2 L755S - HER2 L755S Mutation - HER2 Leu755Ser - NP_004439.2:p.L755S - NP_004439.2:p.Leu755Ser - Proto-Oncogene Neu L755S - Proto-Oncogene Neu Leu755Ser - Receptor Tyrosine-Protein Kinase erbB-2 L755S - Receptor Tyrosine-Protein Kinase erbB-2 Leu755Ser - Tyrosine Kinase-Type Cell Surface Receptor HER2 L755S - Tyrosine Kinase-Type Cell Surface Receptor HER2 Leu755Ser