Orthologous regulated operons containing nrtB gene
Regulog: | NtrC - Rhizobiales |
Regulator type: | Transcription factor |
Regulator family: | Fis |
Regulation mode: | activator (repressor) |
Biological process: | Nitrogen assimilation |
Effector: | Phosphorylated NtrB, signal histidine kinase |
Phylum: | Proteobacteria/alpha |

Operon | Position | Score | Sequence | Locus Tag of the First Gene |
---|---|---|---|---|
Agrobacterium tumefaciens str. C58 (Cereon) | ||||
Position: -300
Score: 4.62869 Sequence: TGATTAAAATTTAATCG
Locus tag: Atu3905
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: Atu3904
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: Atu3903
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component
Locus tag: Atu3902
Name: nasD Funciton: Nitrite reductase, large subunit (EC 1.7.1.4)
Locus tag: Atu3901
Name: nasE Funciton: Nitrite reductase, small subunit (EC 1.7.1.4) |
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nrtA-nrtB-nrtC-nasD-nasE | -300 | 4.6 | TGATTAAAATTTAATCG | Atu3905 |
Azorhizobium caulinodans ORS 571 | ||||
Position: -242
Score: 4.62204 Sequence: TGCTCATTTTTTGATCT
Locus tag: AZC_0686
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: AZC_0685
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: AZC_0684
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component
Locus tag: AZC_0683
Name: hmp Funciton: Nitric oxide dioxygenase
Locus tag: AZC_0682
Name: nasB Funciton: Assimilatory nitrate reductase, small subunit (EC:1.7.99.4)
Locus tag: AZC_0681
Name: nirA Funciton: Ferredoxin--nitrite reductase (EC 1.7.7.1)
Locus tag: AZC_0680
Name: nasB2 Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4)
Locus tag: AZC_0679
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4) |
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nrtA-nrtB-nrtC-hmp-nasB-nirA-nasB2-nasA | -242 | 4.6 | TGCTCATTTTTTGATCT | AZC_0686 |
Bradyrhizobium sp. BTAi1 | ||||
Position: -314
Score: 4.41525 Sequence: CGCCCACTTTTTGTGCA
Locus tag: BBta_2817
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: BBta_2819
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: BBta_2820
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component
Locus tag: BBta_2821
Name: hmp Funciton: Nitric oxide dioxygenase
Locus tag: BBta_2822
Name: nasB Funciton: Assimilatory nitrate reductase, small subunit (EC:1.7.99.4)
Locus tag: BBta_2823
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4) |
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nrtA-nrtB-nrtC-hmp-nasB-nasA | -314 | 4.4 | CGCCCACTTTTTGTGCA | BBta_2817 |
Rhizobium etli CFN 42 | ||||
Position: -289
Score: 4.05001 Sequence: CGCACAAATGATAATCA
Position: -261
Score: 4.58483 Sequence: TGCATATTAAATAATCA
Locus tag: RHE_PF00452
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: RHE_PF00453
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: RHE_PF00454
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component |
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nrtA-nrtB-nrtC | -289 | 4.1 | CGCACAAATGATAATCA | RHE_PF00452 |
-261 | 4.6 | TGCATATTAAATAATCA | ||
Rhizobium leguminosarum bv. viciae 3841 | ||||
Position: -227
Score: 4.24955 Sequence: AGCCTAAGAAATAGGCA
Locus tag: pRL100344
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: pRL100345
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: pRL100346
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component |
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nrtA-nrtB-nrtC | -227 | 4.2 | AGCCTAAGAAATAGGCA | pRL100344 |
Rhizobium sp. NGR234 | ||||
Position: -297
Score: 4.43741 Sequence: CGCACAAAATTTCATCA
Position: -269
Score: 3.81744 Sequence: TGCCTATTTCTGAGGCA
Locus tag: NGR_b15160
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: NGR_b15170
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: NGR_b15180
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component |
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nrtA-nrtB-nrtC | -297 | 4.4 | CGCACAAAATTTCATCA | NGR_b15160 |
-269 | 3.8 | TGCCTATTTCTGAGGCA | ||
Xanthobacter autotrophicus Py2 | ||||
Position: -312
Score: 3.83542 Sequence: CGCACAATTTGAATGCA
Position: -252
Score: 4.40539 Sequence: CGCCCAAATTTTCATCA
Locus tag: Xaut_2504
Name: nrtA Funciton: Nitrate ABC transporter, substrate-binding component
Locus tag: Xaut_2503
Name: nrtB Funciton: Nitrate ABC transporter, permease component
Locus tag: Xaut_2502
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component
Locus tag: Xaut_2501
Name: hmp Funciton: Nitric oxide dioxygenase
Locus tag: Xaut_2500
Name: nasB Funciton: Assimilatory nitrate reductase, small subunit (EC:1.7.99.4)
Locus tag: Xaut_2499
Name: nirA Funciton: Ferredoxin--nitrite reductase (EC 1.7.7.1)
Locus tag: Xaut_2498
Name: nasB2 Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4)
Locus tag: Xaut_2497
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4) |
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nrtA-nrtB-nrtC-hmp-nasB-nirA-nasB2-nasA | -312 | 3.8 | CGCACAATTTGAATGCA | Xaut_2504 |
-252 | 4.4 | CGCCCAAATTTTCATCA |