Table 7.

Distribution of insertion sequences in the D. radiodurans genome

NameFamilyLength (bp)Copy no. in:Total length (bp)
PlasmidDR177DR412DR_MAIN
IS2621 IS4 1,322061617,186
IS2621 (5′ fragment)250124NA
IS4_DRIS4 1,207460315,942
IS605_DRIS605 ∼1,06000088,480
TCL9Tc1/mariner1,04801045,250
TCL121Tc1/mariner1,07302013,210
TCL23Tc1/mariner1,06911013,207
AXL_DRTc1/mariner91210011,824
IS3_DRIS3 1,30401001,300
TNPA2_DRTNPA∼6000001600
VCL_DRIS15 ∼50010001,500
DNIV_DRDNA invertase∼6001000600
TNPA1_DRTNPA∼3,00010003,000
Total91712562,099
No. of copies per 10,000 nucleotides1.970.960.020.09