KIT Exon 9 Mutation

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular genetic abnormality indicating the presence of a mutation in exon 9 of the KIT gene located within 4q11-q12.

**Synonyms:** - CD117 Exon 9 Mutation - Exon 9 - KIT Proto-Oncogene Tyrosine Protein Kinase Gene Exon 9 Mutation - c-KIT Exon 9 Mutation - v-Kit Hardy-Zuckerman 4 Feline Sarcoma Viral Oncogene Homolog Gene Exon 9 Mutation