Tag

Vitamins

10 genetic variants with this tag.

RSID	Gene	Description	Category
rs12934922	BCO1 Arg267Ser	Reduces beta-carotene to retinol (vitamin A) conversion efficiency, contribut...	Nutrition & Metabolism	Vitamins Vitamin A Diet	Strong
rs601338	FUT2 W143X (Trp143Ter)	Determines secretor status — whether ABO blood group antigens are secreted in...	Nutrition & Metabolism	Vitamins Vitamin B12 Microbiome	Established
rs33972313	SLC23A1 Val264Met	Primary intestinal and renal vitamin C transporter — variant reduces ascorbat...	Nutrition & Metabolism	Vitamins Vitamin C Diet	Strong
rs6994076	TTPA -980T>A	Regulates expression of the alpha-tocopherol transfer protein, the key determ...	Nutrition & Metabolism	Vitamins Vitamin E Diet	Strong
rs855791	TMPRSS6 Ala736Val	Master regulator of iron absorption via hepcidin control — the strongest comm...	Nutrition & Metabolism	Iron Cardiovascular Diet	Established
rs1800562	HFE C282Y	Primary variant causing hereditary hemochromatosis type 1, disrupting iron re...	Nutrition & Metabolism	Iron Hemochromatosis Vitamins	Established
rs1799945	HFE H63D	Second most common hereditary hemochromatosis variant, mildly increasing iron...	Nutrition & Metabolism	Iron Hemochromatosis Cardiovascular	Established
rs11057830	SCARB1	Intronic variant in SCARB1 that affects SR-BI receptor function and the intes...	Nutrition & Metabolism	Vitamin E Vitamins Fat Metabolism	Moderate
rs6053005	SLC23A2	Intronic variant in the SVCT2 tissue vitamin C transporter — associated with ...	Nutrition & Metabolism	Vitamin C Vitamins Micronutrients	Moderate
rs6133175	SLC23A2	Intronic variant in the tissue vitamin C transporter SVCT2 — GG homozygotes c...	Nutrition & Metabolism	Vitamin C Vitamins Diet	Moderate