Tetraspanin 25

**Definition:** A tetraspanin protein found at high levels in cells of the lymphoid-myeloid lineage. It may function in regulating the differentiation of T-LYMPHOCYTES and the activation of B-LYMPHOCYTES.

**Tree numbers:** - D12.776.543.900.055

**Synonyms:** - Tetraspanin-25 - Antigens, CD53 - CD53 Antigen