Association of Genetic Polymorphisms of IFNGR1 with the Risk of Pulmonary Tuberculosis in Zahedan, Southeast Iran

Figure 1

Electrophoresis pattern of polymerase chain reaction restriction fragments length polymorphism (PCR-RFLP) for detection of IFNGR1 rs1327474 polymorphism. G allele digested by Hpy188I restriction enzyme and produces 204 and 29 bp while A allele undigested (233 bp). M: DNA marker; lanes 1, 2, and 5: AA; lane 3: GG; lane 4: AG.