rs102274

This is a downstream gene variant variant in the TMEM258 gene.

GWAS Catalog Trait Associations (90)

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

level of Phosphatidylcholine (16:0_20:5) in blood serum

Allele C
OR 0.37
p 4.0e-109
N 7,173
Large GWAS
European
Tabassum R et al. Lipidome- and Genome-Wide Study to Understand Sex Differences in Circulatory Lipids. Journal of the American Heart Association 11(19):e027103 (2022)
Allele C
OR 0.36
p 2.0e-37
N 2,624
Large GWAS
European

non-high density lipoprotein cholesterol measurement

Zoodsma M et al. A genetic map of human metabolism across the allele frequency spectrum. Nature Genetics 57(10):2445-2455 (2025)
Allele C
OR 0.04
p 1.0e-80
N 450,015
Large GWAS
multi-ancestry

About TMEM258

Predicted to enable oligosaccharyltransferase complex binding activity. Involved in protein N-linked glycosylation. Located in endoplasmic reticulum and membrane. Part of oligosaccharyltransferase complex A and oligosaccharyltransferase complex B. [provided by Alliance of Genome Resources, Jul 2025]

View all TMEM258 variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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