Fig. 3
From: Plasmid diversity and phylogenetic consistency in the Lyme disease agent Borrelia burgdorferi
Tree of cp9 PFam57 proteins. A maximum likelihood tree created by RAxML using the PROTGAMMAWAG model [61] of the B. burgdorferi cp9 PFam57 proteins is shown with bootstrap values (out of 100 trials) above the lines. A fractional distance bar is shown in the lower left, and strain names followed by the protein locus_tags are shown at the right of each branch. The two strain WI91-23 cp9 plasmids are designated #A and #B (see Additional file 1: Figure S4). A neighbor-joining tree created by ClustalX [96] also places the two WI91-23 in different major branches (not shown)