Regulon of FabR in Shewanella loihica PV-4
Regulator type: | Transcription factor |
TF locus tag: | Shew_0137 |
Regulator family: | TetR |
Regulation mode: | repressor |
Biological process: | Fatty acid biosynthesis |
Effector: | Unsaturated acyl-ACP; Unsaturated acyl-CoA |
Regulog: | FabR - Shewanellaceae |
Statistics of regulated genes: | |
- Genes | 12 |
- Operons | 8 |
Visualization: | |
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Allows to visualize regulon content in the context of metabolic pathways |

Member of regulog collections
- By taxonomy - Shewanellaceae
- By trascription factor - FabR
- By TF family - TetR
- By effector - Unsaturated acyl-ACP
- By effector - Unsaturated acyl-CoA
- By pathway - Fatty acid biosynthesis
Locus Tag | Name | Function | |
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Position: -35
Score: 4.7 Sequence: CAGGTACAAGTGTACGCT
Locus tag: Shew_3776
Name: lcfE Funciton: Long-chain-fatty-acid--CoA ligase (EC 6.2.1.3) |
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lcfE
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Long-chain-fatty-acid--CoA ligase (EC 6.2.1.3)
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Position: -333
Score: 6.4 Sequence: AGCGTACAAGTGTACGCT
Locus tag: Shew_2436
Name: fadL Funciton: Long-chain fatty acid transport protein |
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fadL
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Long-chain fatty acid transport protein
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Position: -194
Score: 5.9 Sequence: AGCGAACATATGTAAGCT
Locus tag: Shew_2664
Name: pfaR Funciton: transcriptional regulator for synthesis of eicosapentaenoic acid, PfaR
Locus tag: Shew_2665
Name: pfaA Funciton: omega-3 polyunsaturated fatty acid synthase subunit, PfaA
Locus tag: Shew_2666
Name: pfaB Funciton: omega-3 polyunsaturated fatty acid synthase subunit, PfaB
Locus tag: Shew_2667
Name: pfaC Funciton: omega-3 polyunsaturated fatty acid synthase subunit, PfaC
Locus tag: Shew_2668
Name: pfaD Funciton: Enoyl-[acyl-carrier-protein] reductase [FMN] (EC 1.3.1.9), inferred for PFA pathway |
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pfaR
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transcriptional regulator for synthesis of eicosapentaenoic acid, PfaR
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pfaA
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omega-3 polyunsaturated fatty acid synthase subunit, PfaA
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pfaB
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omega-3 polyunsaturated fatty acid synthase subunit, PfaB
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pfaC
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omega-3 polyunsaturated fatty acid synthase subunit, PfaC
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pfaD
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Enoyl-[acyl-carrier-protein] reductase [FMN] (EC 1.3.1.9), inferred for PFA pathway
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Position: -156
Score: 5.7 Sequence: AGCGTACACTTGTAACCT
Locus tag: Shew_3003
Name: fadE3 Funciton: Acyl-CoA dehydrogenase, short-chain specific (EC 1.3.99.2) |
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fadE3
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Acyl-CoA dehydrogenase, short-chain specific (EC 1.3.99.2)
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Position: -114
Score: 6 Sequence: AGCGTACAGCTGTAAGCC
Locus tag: Shew_0137
Name: fabR Funciton: Unsaturated fatty acid biosythesis repressor FabR, TetR family |
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fabR
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Unsaturated fatty acid biosythesis repressor FabR, TetR family
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Position: -90
Score: 6.1 Sequence: GGCGTACACATGTACGCT
Locus tag: Shew_2098
Name: hylII Funciton: COG1272: Predicted membrane protein hemolysin III homolog |
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hylII
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COG1272: Predicted membrane protein hemolysin III homolog
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Position: -43
Score: 6 Sequence: GGCTTACAGCTGTACGCT
Locus tag: Shew_0136
Name: OLE1 Funciton: Fatty acid desaturase (EC 1.14.19.1) |
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OLE1
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Fatty acid desaturase (EC 1.14.19.1)
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Position: -55
Score: 6 Sequence: GGCGTACACGTGTTAGCT
Locus tag: Shew_1817
Name: fabA Funciton: 3-hydroxydecanoyl-[acyl-carrier-protein] dehydratase (EC 4.2.1.60) |
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fabA
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3-hydroxydecanoyl-[acyl-carrier-protein] dehydratase (EC 4.2.1.60)
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Regulated Genes | [ Tab delimited format ] | DOWNLOAD |
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Regulatory Sites | [ FASTA format ] | DOWNLOAD |