A chemokine receptor that is a translation product of the human CX3CR1 gene or a 1:1 ortholog thereof. The preferred ligand is CX3CL1. [ http://www.ncbi.nlm.nih.gov/pubmed/12037138 PRO:WCB ]
Synonyms: CX3CR1 CMK-BRL1 G-protein coupled receptor 13 chemokine receptor CX3CR1 fractalkine receptor V28 CMK-BRL-1 C-X3-C CKR-1 beta chemokine receptor-like 1