| Name | CX3C chemokine receptor 1 |
| Description | Receptor for the CX3C chemokine fractalkine and mediates both its adhesive and migratory functions. Acts as coreceptor with CD4 for HIV-1 virus envelope protein (in vitro). Isoform 2 and isoform 3 seem to be more potent HIV-1 coreceptors than isoform 1. |
| UniProt ID | P49238 |
| Gene | CX3CR1 |
