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. 2013 Nov 7;13:247. doi: 10.1186/1471-2180-13-247

Figure 4.

Figure 4

Comparison of the ICMS-spectra-based PCA-phyloproteomic tree with the phylogenetic MLST-based UPGMA-tree. Most of the Tlp7m+c+ isolates cluster together in the ICMS-spectra-based PCA-dendrogram as well as the MLST-based UPGMA-tree (orange); ggt+ isolates of MLST-CC 22, CC 45, and CC-283 form a common cluster in the PCA-tree (IIb2 + 3) whereas MLST-CC 42 isolates (mixed ggt+/-) cluster together with MLST-CC 257 isolates (dmsA+, ansB+ but ggt-).