Collection of Manually Curated Inferences of Regulons in Prokaryotic Genomes
-- version 4.0 --

Regulon of LexA in Mycobacterium smegmatis str. MC2 155

Properties
Regulator type: Transcription factor
TF locus tag: MSMEG_2740
Regulator family: LexA
Regulation mode: repressor
Biological process: SOS response
Effector: DNA damage
Regulog: LexA - Mycobacteriaceae
Statistics of regulated genes:
- Genes 12
- Operons 8
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 83 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -29
Score: 5.4
Sequence: TCGAACGTGTGTGCGA
Locus tag: MSMEG_5451
Name: alkB
Funciton: DNA repair system specific for alkylated DNA
alkB
DNA repair system specific for alkylated DNA

Position: -8
Score: 5.7
Sequence: TCGAACGCATGTTCGA
Locus tag: MSMEG_2990
Name: splB
Funciton: DNA repair photolyase
splB
DNA repair photolyase

Position: -52
Score: 5.1
Sequence: TCGAACATACATTCGA
Locus tag: MSMEG_1620
Name: Rv3395c
Funciton: Recombinase-like hypothetical protein
Locus tag: MSMEG_1622
Name: COG0389
Funciton: DNA polymerase-like protein PA0670
Rv3395c
Recombinase-like hypothetical protein
COG0389
DNA polymerase-like protein PA0670

Position: -28
Score: 5.9
Sequence: TCGAACACGTGTTCGA
Locus tag: MSMEG_1633
Name: dnaE2
Funciton: DNA polymerase III alpha subunit (EC 2.7.7.7)
dnaE2
DNA polymerase III alpha subunit (EC 2.7.7.7)

Position: -121
Score: 5.2
Sequence: TCGAACAGGTGTTCGT
Locus tag: MSMEG_2723
Name: recA
Funciton: Recombinase A
Locus tag: MSMEG_2724
Name: recX
Funciton: Regulatory protein RecX
recA
Recombinase A
recX
Regulatory protein RecX

Position: -217
Score: 5.2
Sequence: TCGCTCACATGTTCGA
Position: -48
Score: 5.6
Sequence: TCGAACACATGTTTGA
Locus tag: MSMEG_2740
Name: lexA
Funciton: SOS-response repressor and protease LexA (EC 3.4.21.88)
lexA
SOS-response repressor and protease LexA (EC 3.4.21.88)

Position: -30
Score: 5.1
Sequence: TCGAACAGATGTTCTG
Locus tag: MSMEG_2943
Name: ruvC
Funciton: Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
Locus tag: MSMEG_2944
Name: ruvA
Funciton: Holliday junction DNA helicase RuvA
Locus tag: MSMEG_2945
Name: ruvB
Funciton: Holliday junction DNA helicase RuvB
ruvC
Crossover junction endodeoxyribonuclease RuvC (EC 3.1.22.4)
ruvA
Holliday junction DNA helicase RuvA
ruvB
Holliday junction DNA helicase RuvB

Position: -8
Score: 5.5
Sequence: TCGAACGTATGTGCGA
Locus tag: MSMEG_3957
Name: PF02720
Funciton: HNH endonuclease
PF02720
HNH endonuclease
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