Fig. 1From: P2X7 1513A/C loss-of-function polymorphism and active tuberculosis disease in a cohort of Egyptian population: a pilot study1513A/C polymorphism in the P2X7 gene was detected by RFLP analysis. Heterozygote AC genotype produced products of 319, 200 and 119 base pair (bp), homozygote wild AA genotype produced digested products of 319 bp and homozygote mutant CC genotype produced digested products of 200 and 119 bp. Lane M, 100 bp markerBack to article page