C-X-C Chemokine Receptor Type 4

**Semantic type:** Amino Acid, Peptide, or Protein|Receptor

**Definition:** C-X-C chemokine receptor type 4 (352 aa, ~40 kDa) is encoded by the human CXCR4 gene. This protein is involved in the stimulation of mitogenic signaling pathways, vascularization of the gastrointestinal tract and hematopoiesis.

**Synonyms:** - CD184 Antigen - CXC-R4 - CXCR-4 - CXCR4 - CXCR4 Receptor - Chemokine (C-X-C Motif) Receptor 4 - Chemokine, CXC Motif, Receptor 4 - FB22 - Fusin - HM89 - LAP-3 - LCR1 - LESTR - LPS-Associated Protein 3 - Leukocyte-Derived Seven Transmembrane Domain Receptor - Leukocyte-Derived Seven-Transmembrane-Domain Receptor - Lipopolysaccharide-Associated Protein 3 - NPYRL - Neuropeptide Y Receptor Y3 - SDF-1 Receptor - SDF1/PBSF Receptor CXCR4 - Seven-Transmembrane-Segment Receptor - Stromal Cell-Derived Factor 1 Receptor