Fig. 2From: MnSOD and GPx1 polymorphism relationship with coronary heart disease risk and severityRestriction fragments of GPx1 gene amplified products. Lane 1 DNA molecular weight marker (50 pb); lane 2 negative control; lane 3 Pro/Pro wildtype genotype; lanes 4 and 6 Leu/Leu mutated homozygous genotype; lane 5 Pro/Leu mutated heterozygous genotypeBack to article page