Figure 7
From: GTAG- and CGTC-tagged palindromic DNA repeats in prokaryotes
Intragenic REPs. A) ORFs interrupted by CGTC and GTAG elements in different species B) DNA synthesis and repair genes carrying REPs. S, G and D denote single, grouped elements and dimers, respectively. The R. conorii uvr B and the Thioalkalivibrio uvrA genes are interrupted at different sites by two single REPs and two REP dimers, respectively. The two uvr A genes found in O. terrae are both interrupted by double REP insertions, either a single REP and a REP dimer (a, ORF 2709), or two REP dimers (b, ORF 3168).