BACKGROUND:The glucokinase regulatory protein encoded by GCKR plays an important role in glucose metabolism and a single nucleotide polymorphism (SNP) rs1260326 (P446L) in the gene has been associated with several age-related biomarkers. including triglycerides. glucose. insulin and apolipoproteins. https://fitnessgravesyardes.shop/product-category/wedge-pin/