rs4326835

This is a downstream gene variant variant in the IFT46 gene.

GWAS Catalog Trait Associations (3)

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

triglycerides in chylomicrons and extremely large VLDL measurement

Zoodsma M et al. A genetic map of human metabolism across the allele frequency spectrum. Nature Genetics 57(10):2445-2455 (2025)
Allele T
OR 0.02
p 7.0e-13
N 450,015
Large GWAS
multi-ancestry

total lipids in chylomicrons and extremely large VLDL measurement

Zoodsma M et al. A genetic map of human metabolism across the allele frequency spectrum. Nature Genetics 57(10):2445-2455 (2025)
Allele T
OR 0.02
p 1.0e-11
N 450,015
Large GWAS
multi-ancestry

VLDL particle size

Zoodsma M et al. A genetic map of human metabolism across the allele frequency spectrum. Nature Genetics 57(10):2445-2455 (2025)
Allele T
OR 0.02
p 2.0e-11
N 450,015
Large GWAS
multi-ancestry

About IFT46

Predicted to be involved in cilium assembly; intraciliary transport; and protein stabilization. Predicted to act upstream of or within smoothened signaling pathway. Located in cytoplasm. Part of intraciliary transport particle B. [provided by Alliance of Genome Resources, Jul 2025]

View all IFT46 variants →

Gene information from NCBI Gene. Variant classifications from ClinVar.

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