Tag

Vitamin B12

2 genetic variants with this tag.

RSID	Gene	Description	Category
rs601338	FUT2 W143X (Trp143Ter)	Determines secretor status — whether ABO blood group antigens are secreted in...	Nutrition & Metabolism	Vitamins Vitamin B12 Microbiome	Established
rs1801198	TCN2 Pro259Arg (C776G)	Transcobalamin II variant affecting cellular delivery of vitamin B12 via holo...	Nutrition & Metabolism	Vitamin B12 B Vitamins Methylation	Strong