TC22 Allele

**Semantic type:** Gene or Genome

**Definition:** Human TC22 allele is a variant form of the human TPM3 gene located 1q21.2 and is approximately 39 kb in length. This allele, which encodes tropomyosin alpha-3 chain isoform 3, may be involved in carcinogenesis in the colon.

**Synonyms:** - TC22 - TPM3 TC22 Allele - Tropomyosin 3 TC22 Allele