Figure 1From: Real-time PCR assays for genotyping of Cryptococcus gattii in North America VGIIb MAMA plots with VGII DNA show the specificity of VGIIb MAMA for VGIIb DNA. (A) The VGIIb match primers amplify VGIIb DNA efficiently and yield a lower Ct value than the VGIIb mismatch primers, resulting in a VGIIb genotype call. (B) The VGIIb mismatch primers amplify VGIIa DNA more efficiently than the VGIIb match primers, resulting in a non-VGIIb genotype call. (C) VGIIb mismatch primers amplify VGIIc DNA more efficiently than the VGIIb match primers, again resulting in a non-VGIIb genotype call.Back to article page