11p15 Loss of Heterozygosity

**Semantic type:** Cell or Molecular Dysfunction

**Definition:** A molecular abnormality characterized by monoallelic loss of function mutations within the p15 band on the short arm of chromosome 11.

**Synonyms:** - 11p15 LOH - Chromosome 11p15 Loss of Heterozygosity - Chromosome Band 11p15 Loss of Heterozygosity - LOH 11p15 - LOH of Chromosome 11p15