Rs10483639

Do genetic predictors of pain sensitivity associate with persistent widespread pain? C allele associated with higher pain tolerance.

GCH1 haplotype determines vascular and plasma biopterin availability in coronary artery disease effects on vascular superoxide production and endothelial function. Part of a haplotype, rs10483639(C)-rs3783641(A)-rs8007267(T), associated with lower levels of tetrahydrobiopterin.