Ackr4 Information: Ackr4 Protein, Ackr4 Antibody and Ackr4 Gene

Ackr4 Gene family

Ackr4 Protein

Ackr4 protein function

Atypical chemokine receptor that controls chemokine levels and localization via high-affinity chemokine binding that is uncoupled from classic ligand-driven signal transduction cascades, resulting instead in chemokine sequestration, degradation, or transcytosis. Also known as interceptor (internalizing receptor) or chemokine-scavenging receptor or chemokine decoy receptor. Acts as a receptor for chemokines CCL2, CCL8, CCL13, CCL19, CCL21 and CCL25. Chemokine-binding does not activate G-protein-mediated signal transduction but instead induces beta-arrestin recruitment, leading to ligand internalization. Plays an important role in controlling the migration of immune and cancer cells that express chemokine receptors CCR7 and CCR9, by reducing the availability of CCL19, CCL21, and CCL25 through internalization. Negatively regulates CXCR3-induced chemotaxis. Regulates T-cell development in the thymus.

Ackr4 protein expression

Tissue specificity

Predominantly expressed in heart. Lower expression in lung, pancreas, spleen, colon, skeletal muscle and small intestine.

Ackr4 protein sequence

This sequence information is just for reference only.From Uniport

  • Length
    350.00
  • Mass (KDa)
    39.00

Ackr4 Gene

ACKR4 cDNA / gene is a gene with protein product which located on 3q22.1. The ACKR4 gene is conserved in chimpanzee, Rhesus monkey, dog, cow, mouse, rat, chicken, zebrafish, and frog. 220 organisms have orthologs with human gene ACKR4.