rs3093024

This is a regulatory region variant variant in the CCR6 gene.

GWAS Catalog Trait Associations (1)

Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.

rheumatoid arthritis

Allele T
OR 1.19
p 8.0e-19
N 5,683
Large GWAS
East Asian

Research that mentions this SNP (2)

Novel Rheumatoid Arthritis Susceptibility Locus at 22q12 Identified in an Extended UK Genome‐Wide Association Study
AssociationN=8,305Gisela Orozco et al.(2014)· Arthritis &amp; Rheumatology

This extended UK genome-wide association study identified a novel rheumatoid arthritis susceptibility locus at 22q12 (rs1043099, P = 6.9 × 10⁻⁹, OR = 0.84) in 3,034 cases and 5,271 controls, and confirmed 16 previously known RA loci, strengthening evidence for genetic contributors to RA in the UK population.

Traits studied:Rheumatoid arthritis
Brief Report: A Regulatory Variant in CCR6 Is Associated With Susceptibility to Antitopoisomerase‐Positive Systemic Sclerosis
AssociationN=9,495Eugénie Koumakis et al.(2013)· Arthritis &amp; Rheumatism

This meta-analysis of 2,411 systemic sclerosis (SSc) patients and 7,084 healthy controls from three European populations (France, Italy, Germany) identifies CCR6 as a new susceptibility locus for anti-topoisomerase positive SSc. The rs3093023 SNP in CCR6 shows significant association with SSc ATA+ patients (OR=1.27, p=6.6×10⁻⁵ in combined analysis; OR=1.32, p=4.1×10⁻⁶ for rs10946216). The study confirms sharing of autoimmune risk alleles between SSc and rheumatoid arthritis and suggests a role for the IL17 pathway in SSc pathogenesis.

Traits studied:Anti-topoisomerase positive SSc (ATA+)Diffuse cutaneous SSc (DcSSc)Fibrosing alveolitis (FA)Limited cutaneous SSc (LcSSc)SSc with other autoimmune diseaseSystemic sclerosis (SSc)

About CCR6

This gene encodes a member of the beta chemokine receptor family, which is predicted to be a seven transmembrane protein similar to G protein-coupled receptors. The gene is preferentially expressed by immature dendritic cells and memory T cells. The ligand of this receptor is macrophage inflammatory protein 3 alpha (MIP-3 alpha). This receptor has been shown to be important for B-lineage maturation and antigen-driven B-cell differentiation, and it may regulate the migration and recruitment of dentritic and T cells during inflammatory and immunological responses. Alternatively spliced transcript variants that encode the same protein have been described for this gene. [provided by RefSeq, Jul 2008]

View all CCR6 variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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