Collection of Manually Curated Inferences of Regulons in Prokaryotic Genomes
-- version 3.2 --

Regulog LexA - Nocardiaceae

Properties
Regulator type: Transcription factor
Regulator family: LexA
Regulation mode: repressor
Biological process: SOS response
Effector: DNA damage
Phylum: Actinobacteria
Visualization:
Allows to visualize regulog content in the context of metabolic pathways
Built upon 33 sites [see more]
Member of regulog collections
Statistics of regulated genes
Genome Genes Operons
Nocardia farcinica IFM 10152 10 6
Rhodococcus erythropolis PR4 11 8
Rhodococcus opacus B4 11 7
Rhodococcus sp. RHA1 11 7
Clusters of co-Regulated Orthologous operoNs (CRONs)
Genes Function
 
CRON 1.
lexA
*2
Nocardia farcinica IFM 10152

Site:
position = -159
score = 5.51183
sequence = TCGATCACATGTTCGA

Site:
position = -78
score = 5.62069
sequence = TCGAACAGATGTTTGA

Gene: nfa38000: SOS-response repressor and protease LexA (EC 3.4.21.88)

Gene: nfa52180: SOS-response repressor and protease LexA (EC 3.4.21.88)
*2
Rhodococcus erythropolis PR4

Site:
position = -202
score = 5.62069
sequence = TCGAACAGATGTTTGA

Gene: RER_27760: SOS-response repressor and protease LexA (EC 3.4.21.88)

Gene: RER_53970: SOS-response repressor and protease LexA (EC 3.4.21.88)
*2
Rhodococcus opacus B4

Site:
position = -192
score = 5.23642
sequence = TCGATCACCCGTTCGA

Site:
position = -176
score = 5.10797
sequence = AAGAACACATGTTCGA

Site:
position = -113
score = 5.62069
sequence = TCGAACAGATGTTTGA

Gene: ROP_67740: SOS-response repressor and protease LexA (EC 3.4.21.88)

Gene: ROP_31520: SOS-response repressor and protease LexA (EC 3.4.21.88)
*2
Rhodococcus sp. RHA1

Site:
position = -192
score = 5.17239
sequence = TCGATCACGCGTTCGA

Site:
position = -176
score = 5.10797
sequence = AAGAACACATGTTCGA

Site:
position = -113
score = 5.62069
sequence = TCGAACAGATGTTTGA

Gene: RHA1_ro06788: SOS-response repressor and protease LexA (EC 3.4.21.88)

Gene: RHA1_ro00572: SOS-response repressor and protease LexA (EC 3.4.21.88)
SOS-response repressor and protease LexA (EC 3.4.21.88)
 
CRON 2.
nfa9140
*
Nocardia farcinica IFM 10152

Site:
position = -21
score = 5.45255
sequence = TCGAACATATGTGCGA

Gene: nfa9140: Hypothetical protein
 
Rhodococcus erythropolis PR4
 
Rhodococcus opacus B4
 
Rhodococcus sp. RHA1
Hypothetical protein
dnaE2
 
Nocardia farcinica IFM 10152

Gene: nfa9150: DNA polymerase III alpha subunit (EC 2.7.7.7)
*
Rhodococcus erythropolis PR4

Site:
position = -99
score = 5.61105
sequence = TCGAACATCAGTTCGA

Gene: RER_19790: DNA polymerase III alpha subunit (EC 2.7.7.7)
*
Rhodococcus opacus B4

Site:
position = -90
score = 5.2716
sequence = TCGAACGCCAGTTCGA

Gene: ROP_62860: DNA polymerase III alpha subunit (EC 2.7.7.7)
*
Rhodococcus sp. RHA1

Site:
position = -89
score = 5.2716
sequence = TCGAACTCCCGTTCGA

Gene: RHA1_ro06227: DNA polymerase III alpha subunit (EC 2.7.7.7)
DNA polymerase III alpha subunit (EC 2.7.7.7)
 
CRON 3.
ruvC
*
Nocardia farcinica IFM 10152

Site:
position = -35
score = 5.32353
sequence = TCGAACAGTTGTTCGT

Gene: nfa36970: Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
*
Rhodococcus erythropolis PR4

Site:
position = -35
score = 5.60054
sequence = TCGAACAGCTGTTCGG

Gene: RER_29230: Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
*
Rhodococcus opacus B4

Site:
position = -36
score = 5.60054
sequence = TCGAACAGCTGTTCGG

Gene: ROP_68710: Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
*
Rhodococcus sp. RHA1

Site:
position = -36
score = 5.60054
sequence = TCGAACAGCTGTTCGG

Gene: RHA1_ro06892: Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
ruvA
 
Nocardia farcinica IFM 10152

Gene: nfa36960: Holliday junction DNA helicase RuvA
 
Rhodococcus erythropolis PR4

Gene: RER_29240: Holliday junction DNA helicase RuvA
 
Rhodococcus opacus B4

Gene: ROP_68720: Holliday junction DNA helicase RuvA
 
Rhodococcus sp. RHA1

Gene: RHA1_ro06893: Holliday junction DNA helicase RuvA
Holliday junction DNA helicase RuvA
ruvB
 
Nocardia farcinica IFM 10152

Gene: nfa36950: Holliday junction DNA helicase RuvB
 
Rhodococcus erythropolis PR4

Gene: RER_29250: Holliday junction DNA helicase RuvB
 
Rhodococcus opacus B4

Gene: ROP_68730: Holliday junction DNA helicase RuvB
 
Rhodococcus sp. RHA1

Gene: RHA1_ro06894: Holliday junction DNA helicase RuvB
Holliday junction DNA helicase RuvB
 
CRON 4.
nfa9050
*
Nocardia farcinica IFM 10152

Site:
position = -79
score = 5.05958
sequence = TCGAACGTATATTCGA

Gene: nfa9050: Recombinase-like hypothetical protein
*2
Rhodococcus erythropolis PR4

Site:
position = -24
score = 5.29677
sequence = TCGAACCTGTGTTCGA

Gene: pREL1_0107: Recombinase-like hypothetical protein

Site:
position = -57
score = 5.45255
sequence = TCGAACATATGTGCGA

Gene: pREC1_0098: Recombinase-like hypothetical protein
*
Rhodococcus opacus B4

Site:
position = -100
score = 5.05958
sequence = TCGAAAATACGTTCGA

Gene: ROP_62720: Recombinase-like hypothetical protein
*
Rhodococcus sp. RHA1

Site:
position = -64
score = 5.05958
sequence = TCGAAAATACGTTCGA

Gene: RHA1_ro06212: Recombinase-like hypothetical protein
Recombinase-like hypothetical protein
COG0389
 
Nocardia farcinica IFM 10152

Gene: nfa9060: DNA polymerase-like protein PA0670
 
Rhodococcus erythropolis PR4
 
Rhodococcus opacus B4

Gene: ROP_62730: DNA polymerase-like protein PA0670
 
Rhodococcus sp. RHA1

Gene: RHA1_ro06213: DNA polymerase-like protein PA0670
DNA polymerase-like protein PA0670
 
CRON 5.
dinB
*
Nocardia farcinica IFM 10152

Site:
position = -8
score = 5.18358
sequence = GCGAACATGTGTTCGT

Gene: nfa26700: DNA polymerase IV (EC 2.7.7.7)
*
Rhodococcus erythropolis PR4

Site:
position = -8
score = 4.87151
sequence = GGGAACATATGTTCGT

Gene: RER_37190: DNA polymerase IV (EC 2.7.7.7)
*
Rhodococcus opacus B4

Site:
position = -14
score = 5.25813
sequence = GCGAACATATGTTCGT

Gene: ROP_10970: DNA polymerase IV (EC 2.7.7.7)
*
Rhodococcus sp. RHA1

Site:
position = -8
score = 5.25813
sequence = GCGAACATATGTTCGT

Gene: RHA1_ro01383: DNA polymerase IV (EC 2.7.7.7)
DNA polymerase IV (EC 2.7.7.7)
 
CRON 6.
recA
*
Nocardia farcinica IFM 10152

Site:
position = -108
score = 5.48407
sequence = TCGAACACCTGTTCGT

Gene: nfa38430: Recombinase A
*
Rhodococcus erythropolis PR4

Site:
position = -254
score = 5.42004
sequence = TCGAACACGTGTTCGT

Gene: RER_27530: Recombinase A
*
Rhodococcus opacus B4

Site:
position = -110
score = 4.9979
sequence = TCGAACACACGTTCCC

Gene: ROP_67510: Recombinase A
*
Rhodococcus sp. RHA1

Site:
position = -111
score = 4.9979
sequence = TCGAACACACGTTCCC

Gene: RHA1_ro06765: Recombinase A
Recombinase A
recX
 
Nocardia farcinica IFM 10152

Gene: nfa38410: Regulatory protein RecX
 
Rhodococcus erythropolis PR4

Gene: RER_27540: Regulatory protein RecX
 
Rhodococcus opacus B4

Gene: ROP_67520: Regulatory protein RecX
 
Rhodococcus sp. RHA1

Gene: RHA1_ro06766: Regulatory protein RecX
Regulatory protein RecX
 
CRON 7.
alkB
 
Nocardia farcinica IFM 10152

Gene: nfa36260: DNA repair system specific for alkylated DNA
*
Rhodococcus erythropolis PR4

Site:
position = -28
score = 5.33734
sequence = GGGAACATATGTTCGA

Gene: RER_46860: DNA repair system specific for alkylated DNA
*
Rhodococcus opacus B4

Site:
position = -37
score = 5.07244
sequence = GGGAACATACGTTCGA

Gene: ROP_49990: DNA repair system specific for alkylated DNA
*
Rhodococcus sp. RHA1

Site:
position = -36
score = 4.78141
sequence = GTGAACATACGTTCGA

Gene: RHA1_ro04932: DNA repair system specific for alkylated DNA
DNA repair system specific for alkylated DNA
Bluish color - the gene is in regulated operon. Different regulated operons are shown in different shades of blue.
Red color - the gene is in non-regulated operon.
Gray color - the orthologous gene is absent.
The star symbol - the TFBS is located in upstream region of this gene.
The number - the numeber of homologs (shown only if it is greater than one).
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