Fig. 2.

IR and transposon binding sites of Tn6171. (a) Sequence at the left and right end of Tn6171 is shown in upper-case letters, and the flanking 5 bp TSD is in red lower-case letters. The extent of transposon binding sites is indicated using horizontal arrows numbered L1–4 and R1–3. (b) Alignment of the transposase binding sites. Conserved residues are shown using white letters on black, and partially conserved residues are indicated using red and yellow letters on black. (c) Sequence conservation of transposon binding sites presented by a WebLogo drawn online using software available at https://weblogo.berkeley.edu/logo.cgi.