FEN1 Gene Mutation

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A change in the nucleotide sequence in the FEN1 gene.

**Synonyms:** - DNase IV Gene Mutation - FEN-1 Gene Mutation - FEN1 Mutation - Flap Structure-Specific Endonuclease 1 Gene Mutation - MF1 Gene Mutation - Maturation Factor-1 Gene Mutation - RAD2 Gene Mutation