ICOSLG wt Allele

**Semantic type:** Gene or Genome

**Definition:** Human ICOSLG wild-type allele is located in the vicinity of 21q22.3 and is approximately 18 kb in length. This allele, which encodes ICOS ligand protein, plays a role in the modulation of T-cell activity, B-cell differentiation, and lymphocyte proliferation.

**Synonyms:** - B7-H2 - B7H2 - B7RP-1 - B7RP1 - CD275 - GL50 - ICOS-L - ICOSL - Inducible T-Cell Co-Stimulator Ligand wt Allele - KIAA0653 - LICOS