CXCR6
CXCR6 was formerly called three different names (STRL33, BONZO, and TYMSTR) before being assigned CXCR6 based on its chromosomal location (within the chemokine receptor cluster on human chromosome 3p21) and its similarity to other chemokine receptors in its gene sequence. CXCR6 binds the ligand CXCL16. However, CXCR6 is more closely related in structure to CC chemokine receptors than to other CXC chemokine receptors.
Read more about this topic: CXC Chemokine Receptors