AFF4 Gene Rearrangement

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular abnormality indicating rearrangement of the AFF4 gene.

**Synonyms:** - AF4/FMR2 Family Member 4 Gene Rearrangement - AF5Q31 Gene Rearrangement - AFF4 Rearrangement - ALL1 Fused Gene From 5q31 Gene Rearrangement - MCEF Gene Rearrangement