CX3CL1
Sign in to saveAlso known as ABCD-3, C3Xkine, CXC3, CXC3C, NTN, NTT, SCYD1, fractalkine
Fractalkine, also known as chemokine (C-X3-C motif) ligand 1, is a protein that in humans is encoded by the CX3CL1 gene.
Gene data
CX3CL1- Name
- C-X3-C motif chemokine ligand 1
- Type
- protein-coding
- Position
- 57,372,457–57,385,044 (+)
- Aliases
- ABCD-3, C3Xkine, CXC3, CXC3C, NTN, NTT, SCYD1, fractalkine, neurotactin
- Ensembl
- ENSG00000006210
- RefSeq RNA
- NM_001304392.3, NM_002996.6
- RefSeq protein
- NP_001291321.1, NP_002987.1
This gene belongs to the CX3C subgroup of chemokines, characterized by the number of amino acids located between the conserved cysteine residues. This is the only member of the CX3C subgroup, which contains three amino acids between cysteine residues, resulting in a Cys-X-X-X-Cys configuration. The encoded protein contains an extended mucin-like stalk with a chemokine domain on top, and exists in both a membrane-anchored form where it acts as a binding molecule, or, in soluble form, as a chemotactic cytokine. The mature form of this protein can be cleaved at the cell surface, yielding different soluble forms that can interact with the G-protein coupled receptor, C-X3-C motif chemokine receptor 1 gene product. This gene plays a role in a wide range of diseases, including cancer, vasculitis, neuropathies, atherosclerosis, inflammatory diseases, and in human immunodeficiency virus infections. [provided by RefSeq, Sep 2017].
Gene Ontology
Biological process
Molecular function
Pathways
via MyGene.info
Gene · Ensembl
C-X3-C motif chemokine ligand 1
- Symbol
- CX3CL1
- Biotype
- Protein coding
- Organism
- Homo sapiens
- Location
- 16:57,372,457-57,385,044
- Strand
- Forward (+)
- Assembly
- GRCh38
via Ensembl · EMBL-EBI
Wikidata facts
- Instance of
- gene
- Image
- Protein CX3CL1 PDB 1b2t.png
Show 8 more facts
- HomoloGene ID
- 2251
- found in taxon
- Homo sapiens
- exact match
- identifiers.org/ncbigene/6376
- genomic end
- 57385044
- genomic start
- 57372477
- chromosome
- human chromosome 16
- cytogenetic location
- 16q21
- Commons category
- Fractalkine
via Wikidata · CC0
~2 min read
Encyclopedic overview
6 sectionsContents
- Tissue distribution
- Structure
- Function
- References
- External links
- Further reading
Fractalkine, also known as chemokine (C-X3-C motif) ligand 1, is a protein that in humans is encoded by the CX3CL1 gene.
== Tissue distribution ==
Excerpted from Wikipedia’s “CX3CL1” article, available under the CC BY-SA 4.0 licence.