TABLE 2.

Induction of DNA repair genes in MR-1 following IR irradiation

Gene IDGene nameCOG annotationRelative gene expression or P valuea
T5P5T20P20T60P60
SO0393fisFactor for inversion stimulation, Fis: transcriptional activator1.300.092.120.052.580.06
SO0690Site-specific DNA methylase0.930.200.910.165.010.04
SO1114dinPNucleotidyltransferase/DNA polymerase involved in DNA repair5.300.0110.050.007.440.00
SO1758Predicted transcriptional regulator6.400.007.600.005.040.00
SO1819dinGRad3-related DNA helicases3.290.003.420.002.730.01
SO1820polBDNA polymerase elongation subunit (family B)3.410.024.770.002.930.06
SO3061topBTopoisomerase III3.560.027.780.007.310.00
SO3430recARecA/RadA recombinase6.990.008.980.006.820.01
SO3462recNATPase involved in DNA repair11.770.0013.820.0012.800.00
SO3917dnaBReplicative DNA helicase0.940.461.080.712.630.02
SO4364recGRecG-like helicase1.820.062.470.032.390.11
SO4603lexASOS-response transcriptional repressors11.230.0012.890.0011.600.00
SO4669polADNA polymerase I, 3′→5′ exonuclease and polymerase domains1.060.631.260.203.370.01
SOA0012umuCNucleotidyltransferase/DNA polymerase involved in DNA repair3.780.058.370.008.420.00
SOA0013umuDSOS-response transcriptional repressors3.680.1414.580.0016.190.00
  • a T5, T20, and T60, relative gene expression at 5, 20, and 60 min, respectively. P5, P20, and P60, P values at 5, 20, and 60 min, respectively.