The MAF of the SNPs, DCK -360C>G (80143932), SLC29A1 -201A>G (760370), SLC29A1 +913C>T (9394992), SLC29A3 +4967C>A (10999776) in lung cancer patients was 2%, 15%, 23.2%, and 24.4% respectively. Here, SLC29A1 is linked to lung cancer.