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. 2011 Feb 17;7(2):e1001314. doi: 10.1371/journal.pgen.1001314

Figure 4. Confirmation of host-specific gene content by genomic comparisons and PCR.

Figure 4

(A) A heatmap representation of BLASTN comparison of rodent-specific genes against sequenced L. reuteri genomes. Genes whose distribution throughout the species L. reuteri was determined by PCR are marked by arrows. (B) Distribution of host-specific genes throughout the phylogenetic spectrum of L. reuteri. A maximum likelihood tree of MLSA data from 116 L. reuteri strains is shown [20], and the strains for which genome sequences were included are marked by arrows. Pie charts showing the proportion of queried strains within lineages possessing the targeted genes (ureC, urease; Lr_70892, secA2, surface proteins Lr_70131, Lr_70581, Lr_70697, and pduC of the pdu-cbi-cob-hem cluster) as detected by PCR.