rs62155873
This is a downstream gene variant variant in the C2orf49 gene.
▶GWAS Catalog Trait Associations (4)
Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.
GWAS Catalog Trait Associations (4)
Genome-wide significant associations (p < 5×10⁻⁸) from the NHGRI-EBI GWAS Catalog.
smoking initiation
Saunders GRB et al. “Genetic diversity fuels gene discovery for tobacco and alcohol use.” Nature 612(7941):720-724 (2022)
Allele T
OR 0.01
p 4.0e-21
N 3,382,012
Large GWAS
European, East Asian, Hispanic or Latin American, African unspecified
self reported educational attainment
Lee JJ et al. “Gene discovery and polygenic prediction from a genome-wide association study of educational attainment in 1.1 million individuals.” Nature Genetics 50(8):1112-1121 (2018)
Allele T
OR 0.02
p 2.0e-12
N 1,131,881
Large GWAS
European
tobacco smoke exposure measurement
Brazel DM et al. “Exome Chip Meta-analysis Fine Maps Causal Variants and Elucidates the Genetic Architecture of Rare Coding Variants in Smoking and Alcohol Use.” Biological Psychiatry 85(11):946-955 (2019)
Allele T
OR 0.03
p 2.0e-9
N 150,993
Meta-analysisLarge GWAS
European
social inhibition quality, attention deficit hyperactivity disorder, substance abuse
Karlsson Linnér R et al. “Multivariate analysis of 1.5 million people identifies genetic associations with traits related to self-regulation and addiction.” Nature Neuroscience 24(10):1367-1376 (2021)
Allele C
OR 0.01
p 3.0e-8
N 2,776,348
Large GWAS
European
About C2orf49
Predicted to be involved in tRNA splicing, via endonucleolytic cleavage and ligation. Located in nucleoplasm. Part of tRNA-splicing ligase complex. [provided by Alliance of Genome Resources, Jul 2025]
View all C2orf49 variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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