rs3763309

This variant is located in the BTNL2 gene.

GWAS Catalog Trait Associations (1)

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

asthma

Allele A
OR 0.13
p 1.0e-18
N 127,669
Large GWAS
European

Research that mentions this SNP (1)

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

About BTNL2

This gene encodes a major histocompatibility complex, class II associated, type I transmembrane protein which belongs to the butyrophilin-like B7 family of immunoregulators. It is thought to be involved in immune surveillance, serving as a negative T-cell regulator by decreasing T-cell proliferation and cytokine release. The encoded protein contains an N-terminal signal peptide, two pairs of immunoglobulin-like domains, separated by a heptad peptide sequence, and a C-terminal transmembrane domain. Naturally occurring mutations in this gene are associated with sarcoidosis, rheumatoid arthritis, ulcerative colitis, inflammatory bowel disease, myositis, type 1 diabetes, systemic lupus erythematosus, acute coronary syndrome, and prostate cancer. [provided by RefSeq, May 2017]

View all BTNL2 variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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