cells: hematopoietic cells, dendritic cells
Structure: Transmembrane surface receptor
Note: Chemokine receptor. Synonyms: CXCR4, Fusin. Natural ligand of SDF-1. CD 184 is an essential cofactor for the fusion and entry of T-cell lymphotropic HIV-1 viruses in CD4+ T-cells.
Application: FACS, IHC (P)