KRAS Gene Mutation

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the nucleotide sequence of the KRAS gene.

**Synonyms:** - K-RAS Mutation - KRAS Mutation - KRAS-2 Gene Mutation - KRAS2 Gene Mutation - Positive - c-K-ras Gene Mutation - v-Ki-ras2 Kirsten Rat Sarcoma Viral Oncogene Homolog Gene Mutation