EGFR NP_005219.2:p.L858W

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the amino acid residue at position 858 in the epidermal growth factor receptor protein where leucine has been replaced by tryptophan.

**Synonyms:** - EGFR L858W - EGFR Leu858Trp - EGFR NP_005219.2:p.Leu858Trp - EGFR p.L858W - EGFR p.Leu858Trp - Epidermal Growth Factor Receptor L858W - NP_005219.2:p.Leu858Trp - Proto-Oncogene c-ErbB-1 L858W - Receptor Trposine-Protein Kinase erbB-1 L858W