Regulon of Rex in Saccharopolyspora erythraea NRRL 2338
Regulator type: | Transcription factor |
TF locus tag: | SACE_6947 |
Regulator family: | Rex |
Regulation mode: | repressor |
Biological process: | Energy metabolism |
Effector: | NADH |
Regulog: | Rex - Frankineae/Propionibacterineae/Pseudonocardiaceae |
Statistics of regulated genes: | |
- Genes | 21 |
- Operons | 3 |
Visualization: | |
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Allows to visualize regulon content in the context of metabolic pathways |

Member of regulog collections
- By taxonomy - Frankineae/Propionibacterineae/Pseudonocardiaceae
- By trascription factor - Rex
- By TF family - Rex
- By effector - NADH
- By pathway - Energy metabolism
Locus Tag | Name | Function | |
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Position: -104
Score: 6 Sequence: TCGTGAAAGCATTCACAA
Position: -75
Score: 5.4 Sequence: CCGTGAAAGCATTCACAA
Locus tag: SACE_6426
Name: whiB Funciton: WhiB-family transcriptional regulator involved in differentiation and sporulation |
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whiB
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WhiB-family transcriptional regulator involved in differentiation and sporulation
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Position: -277
Score: 5.9 Sequence: TTGTGCATGTGTTCACAA
Locus tag: SACE_6947
Name: rex Funciton: Redox-sensitive transcriptional regulator Rex
Locus tag: SACE_6946
Name: hemA Funciton: Glutamyl-tRNA reductase (EC 1.2.1.70)
Locus tag: SACE_6945
Name: hemC Funciton: Porphobilinogen deaminase (EC 2.5.1.61)
Locus tag: SACE_6944
Name: hemD Funciton: Uroporphyrinogen-III methyltransferase (EC 2.1.1.107) / Uroporphyrinogen-III synthase (EC 4.2.1.75) |
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rex
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Redox-sensitive transcriptional regulator Rex
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hemA
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Glutamyl-tRNA reductase (EC 1.2.1.70)
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hemC
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Porphobilinogen deaminase (EC 2.5.1.61)
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hemD
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Uroporphyrinogen-III methyltransferase (EC 2.1.1.107) / Uroporphyrinogen-III synthase (EC 4.2.1.75)
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Position: -68
Score: 5.7 Sequence: TAGTGAACTCGTTCACAA
Locus tag: SACE_6903
Name: COG0644 Funciton: Putative NAD-dependent reductase, COG0644
Locus tag: SACE_6902
Name: nuoA Funciton: NADH ubiquinone oxidoreductase chain A (EC 1.6.5.3)
Locus tag: SACE_6901
Name: nuoB Funciton: NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3)
Locus tag: SACE_6900
Name: nuoC Funciton: NADH-ubiquinone oxidoreductase chain C (EC 1.6.5.3)
Locus tag: SACE_6899
Name: nuoD Funciton: NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3)
Locus tag: SACE_6898
Name: nuoE Funciton: NADH-ubiquinone oxidoreductase chain E (EC 1.6.5.3)
Locus tag: SACE_6897
Name: nuoF Funciton: NADH-ubiquinone oxidoreductase chain F (EC 1.6.5.3)
Locus tag: SACE_6896
Name: nuoG Funciton: NADH-ubiquinone oxidoreductase chain G (EC 1.6.5.3)
Locus tag: SACE_6895
Name: nuoH Funciton: NADH-ubiquinone oxidoreductase chain H (EC 1.6.5.3)
Locus tag: SACE_6894
Name: nuoI Funciton: NADH-ubiquinone oxidoreductase chain I (EC 1.6.5.3)
Locus tag: SACE_6893
Name: nuoJ Funciton: NADH-ubiquinone oxidoreductase chain J (EC 1.6.5.3)
Locus tag: SACE_6892
Name: nuoK Funciton: NADH-ubiquinone oxidoreductase chain K (EC 1.6.5.3)
Locus tag: SACE_6891
Name: nuoL Funciton: NADH-ubiquinone oxidoreductase chain L (EC 1.6.5.3)
Locus tag: SACE_6890
Name: nuoM Funciton: NADH-ubiquinone oxidoreductase chain M (EC 1.6.5.3)
Locus tag: SACE_6889
Name: nuoN Funciton: NADH-ubiquinone oxidoreductase chain N (EC 1.6.5.3)
Locus tag: SACE_6888
Name: COG0142 Funciton: Octaprenyl-diphosphate synthase (EC 2.5.1.-) / Dimethylallyltransferase (EC 2.5.1.1) / Geranyltranstransferase (farnesyldiphosphate synthase) (EC 2.5.1.10) / Geranylgeranyl pyrophosphate synthetase (EC 2.5.1.29) |
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COG0644
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Putative NAD-dependent reductase, COG0644
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nuoA
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NADH ubiquinone oxidoreductase chain A (EC 1.6.5.3)
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nuoB
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NADH-ubiquinone oxidoreductase chain B (EC 1.6.5.3)
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nuoC
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NADH-ubiquinone oxidoreductase chain C (EC 1.6.5.3)
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nuoD
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NADH-ubiquinone oxidoreductase chain D (EC 1.6.5.3)
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nuoE
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NADH-ubiquinone oxidoreductase chain E (EC 1.6.5.3)
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nuoF
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NADH-ubiquinone oxidoreductase chain F (EC 1.6.5.3)
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nuoG
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NADH-ubiquinone oxidoreductase chain G (EC 1.6.5.3)
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nuoH
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NADH-ubiquinone oxidoreductase chain H (EC 1.6.5.3)
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nuoI
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NADH-ubiquinone oxidoreductase chain I (EC 1.6.5.3)
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nuoJ
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NADH-ubiquinone oxidoreductase chain J (EC 1.6.5.3)
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nuoK
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NADH-ubiquinone oxidoreductase chain K (EC 1.6.5.3)
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nuoL
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NADH-ubiquinone oxidoreductase chain L (EC 1.6.5.3)
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nuoM
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NADH-ubiquinone oxidoreductase chain M (EC 1.6.5.3)
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nuoN
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NADH-ubiquinone oxidoreductase chain N (EC 1.6.5.3)
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COG0142
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Octaprenyl-diphosphate synthase (EC 2.5.1.-) / Dimethylallyltransferase (EC 2.5.1.1) / Geranyltranstransferase (farnesyldiphosphate synthase) (EC 2.5.1.10) / Geranylgeranyl pyrophosphate synthetase (EC 2.5.1.29)
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Regulated Genes | [ Tab delimited format ] | DOWNLOAD |
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Regulatory Sites | [ FASTA format ] | DOWNLOAD |