ACKR3, Human (His-SUMO)

ACKR3 is an atypical chemokine receptor that precisely controls chemokine levels and localization through high-affinity binding, operating independently of ligand-driven signaling. It acts as an interceptor, internalization receptor, and chemokine scavenger for CXCL11 and CXCL12/SDF1, inducing β-arrestin recruitment, ligand internalization, and MAPK pathway activation. ACKR3 Protein, Human (His-SUMO) is the recombinant human-derived ACKR3 protein, expressed by E. coli , with N-SUMO, N-6*His labeled tag.