EGFR NM_005228.3:c.2308_2309insGCAGCGTGG

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** An insertion of nine nucleotides, GCAGCGTGG, between position 2308 and 2309 of the coding sequence of the EGFR gene.

**Synonyms:** - EGFR c.2308_2309ins9 - EGFR c.2308_2309insGCAGCGTGG - ERBB c.2308_2309ins9 - ERBB1 c.2308_2309ins9 - Epidermal Growth Factor Receptor Gene c.2308_2309ins9 - HER1 c.2308_2309ins9 - NM_005228.3:c.2308_2309ins9 - NM_005228.3:c.2308_2309insGCAGCGTGG