HHLA2 wt Allele

**Semantic type:** Gene or Genome

**Definition:** Human HHLA2 wild-type allele is located in the vicinity of 3q13.13 and is approximately 92 kb in length. This allele, which encodes HERV-H LTR-associating protein 2, is involved in costimulatory signaling through the T-cell receptor complex.

**Synonyms:** - B7 Homolog 7 Gene - B7-H5 - B7-H7 - B7H7 - B7y - HERV-H LTR-Associating 2 wt Allele - HHLA-2 - Human Endogenous Retrovirus-H Long Terminal Repeat-Associating 2 Gene