Fig. 2From: The role of glutathione S-transferase omega gene polymorphisms in childhood acute lymphoblastic leukemia: a case-control studyAgarose gel electrophoresis of GSTO2*N142D (rs156697) SNP RPFP-PCR products. Lanes 1 and 2: heterozygous mutant genotype G/A (185 bp, 122 bp, 63 bp). Lane 3: homozygous wild genotype A/A (185 bp). Lanes 4, 5, and 6: homozygous mutant genotype G/G (122 bp, 63 bp)Back to article page