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

Regulon of Rex in Clostridium acetobutylicum ATCC 824

Properties
Regulator type: Transcription factor
TF locus tag: CAC2713
Regulator family: Rex
Regulation mode: repressor
Biological process: Energy metabolism
Effector: NADH
Regulog: Rex - Clostridia-1
Statistics of regulated genes:
- Genes 17
- Operons 7
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: -110
Score: 5.3
Sequence: TTGATAAATATCTAACAA
Locus tag: CAC1025
Name: nadA
Funciton: Quinolinate synthetase (EC 4.1.99.-)
Locus tag: CAC1024
Name: nadB
Funciton: L-aspartate oxidase (EC 1.4.3.16)
Locus tag: CAC1023
Name: nadC
Funciton: Quinolinate phosphoribosyltransferase [decarboxylating] (EC 2.4.2.19)
nadA
Quinolinate synthetase (EC 4.1.99.-)
nadB
L-aspartate oxidase (EC 1.4.3.16)
nadC
Quinolinate phosphoribosyltransferase [decarboxylating] (EC 2.4.2.19)

Position: -45
Score: 5.6
Sequence: TTGTTATAATATTAACAA
Locus tag: CAC2712
Name: crt
Funciton: 3-hydroxybutyryl-CoA dehydratase (EC 4.2.1.55)
Locus tag: CAC2711
Name: bcd
Funciton: Butyryl-CoA dehydrogenase (EC 1.3.99.2)
Locus tag: CAC2710
Name: etfB
Funciton: Electron transfer flavoprotein, beta subunit
Locus tag: CAC2709
Name: etfA
Funciton: Electron transfer flavoprotein, alpha subunit
Locus tag: CAC2708
Name: hbd
Funciton: 3-hydroxybutyryl-CoA dehydrogenase (EC 1.1.1.157)
crt
3-hydroxybutyryl-CoA dehydratase (EC 4.2.1.55)
bcd
Butyryl-CoA dehydrogenase (EC 1.3.99.2)
etfB
Electron transfer flavoprotein, beta subunit
etfA
Electron transfer flavoprotein, alpha subunit
hbd
3-hydroxybutyryl-CoA dehydrogenase (EC 1.1.1.157)

Position: -52
Score: 4.8
Sequence: ACGTTAATCATTTAACAT
Locus tag: CAC3076
Name: ptb
Funciton: Phosphate butyryltransferase (EC 2.3.1.19)
Locus tag: CAC3075
Name: buk
Funciton: Butyrate kinase (EC 2.7.2.7)
ptb
Phosphate butyryltransferase (EC 2.3.1.19)
buk
Butyrate kinase (EC 2.7.2.7)

Position: -98
Score: 5.6
Sequence: TAGTTAATAAATTAACAA
Locus tag: CAC0267
Name: ldh
Funciton: L-lactate dehydrogenase (EC 1.1.1.27)
ldh
L-lactate dehydrogenase (EC 1.1.1.27)

Position: -161
Score: 4.6
Sequence: TTGTGTTTTTTTTAACAA
Locus tag: CAC2873
Name: thl
Funciton: 3-ketoacyl-CoA thiolase (EC 2.3.1.16) @ Acetyl-CoA acetyltransferase (EC 2.3.1.9)
thl
3-ketoacyl-CoA thiolase (EC 2.3.1.16) @ Acetyl-CoA acetyltransferase (EC 2.3.1.9)

Position: -42
Score: 5.5
Sequence: TTGTTATATTTTTAACAA
Locus tag: CAC1512
Name: asrT
Funciton: Predicted sulfite transporter
Locus tag: CAC1513
Name: asrA
Funciton: Anaerobic sulfite reductase, subunit A (EC 1.8.1.-)
Locus tag: CAC1514
Name: asrB
Funciton: Anaerobic sulfite reductase, subunit B (EC 1.8.1.-)
Locus tag: CAC1515
Name: asrC
Funciton: Anaerobic sulfite reductase, subunit C (EC 1.8.1.-)
asrT
Predicted sulfite transporter
asrA
Anaerobic sulfite reductase, subunit A (EC 1.8.1.-)
asrB
Anaerobic sulfite reductase, subunit B (EC 1.8.1.-)
asrC
Anaerobic sulfite reductase, subunit C (EC 1.8.1.-)

Position: -262
Score: 4.9
Sequence: TTGTTAAATGTTTGACAA
Locus tag: CAP0035
Name: adhE2
Funciton: Alcohol dehydrogenase (EC 1.1.1.1), Fe-dependent; Acetaldehyde dehydrogenase (EC 1.2.1.10)
adhE2
Alcohol dehydrogenase (EC 1.1.1.1), Fe-dependent; Acetaldehyde dehydrogenase (EC 1.2.1.10)
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