Figure 1

Domain organization of selected members of PolX from pathogenic bacteria. PolX in all the compared bacteria has conserved 8-kDa domain, HhH motifs, fingers, palm, thumb subdomains and PHP domain which are displayed in grey, dark blue, light blue, green, pink and orange color, respectively. The NCBI GenBank accession numbers and abbreviations of the organisms compared are: Mycobacterium tuberculosis (CND95738.1) (Mtb), Bacillus cereus (AAP11460.1) (Bc), Streptococcus pneumoniae (COE05251.1) (Sp), Klebsiella pneumonia (PCQ20452.1) (Kp) and Staphylococcus aureus (AAW38032.1) (Sa).