Figure 1From: The multidrug-resistant PMEN1 pneumococcus is a paradigm for genetic successpbp loci and flanking regions of the PMEN1 reference, CGSP14 and PMEN3 reference genomes. Red blocks indicate identical nucleotide sequence with substitutions or single insertions marked by black lines. The relative positions of the pbp2x, pbp1a, and pbp2b loci are shown, as are the two loci (dexB and aliA) flanking the capsular (cps) locus.Back to article page