Orthologous regulated operons containing nasA 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 |
---|---|---|---|---|
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 japonicum USDA 110 | ||||
Position: -292
Score: 3.9186 Sequence: AGCTCAATCCTTGTGCG
Locus tag: blr2806
Name: narK Funciton: Nitrate/nitrite antiporter
Locus tag: blr2807
Name: hmp Funciton: Nitric oxide dioxygenase
Locus tag: blr2808
Name: nasB Funciton: Assimilatory nitrate reductase, small subunit (EC:1.7.99.4)
Locus tag: blr2809
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4) |
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narK-hmp-nasB-nasA | -292 | 3.9 | AGCTCAATCCTTGTGCG | blr2806 |
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 |
Mesorhizobium sp. BNC1 | ||||
Position: -325
Score: 4.17811 Sequence: TGCCTAAGAAATAAACA
Locus tag: Meso_1450
Name: narK Funciton: Nitrate/nitrite antiporter
Locus tag: Meso_1451
Name: nasD Funciton: Nitrite reductase, large subunit (EC 1.7.1.4)
Locus tag: Meso_1452
Name: nasE Funciton: Nitrite reductase, small subunit (EC 1.7.1.4)
Locus tag: Meso_1453
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4) |
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narK-nasD-nasE-nasA | -325 | 4.2 | TGCCTAAGAAATAAACA | Meso_1450 |
Rhizobium etli CFN 42 | ||||
Position: -207
Score: 3.77385 Sequence: CGAACAAATTCTCAGCA
Locus tag: RHE_CH01783
Name: narK Funciton: Nitrate/nitrite antiporter
Locus tag: RHE_CH01782
Name: nasD Funciton: Nitrite reductase, large subunit (EC 1.7.1.4)
Locus tag: RHE_CH01781
Name: nasE Funciton: Nitrite reductase, small subunit (EC 1.7.1.4)
Locus tag: RHE_CH01780
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4) |
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narK-nasD-nasE-nasA | -207 | 3.8 | CGAACAAATTCTCAGCA | RHE_CH01783 |
Rhizobium sp. NGR234 | ||||
Position: -338
Score: 3.84647 Sequence: CGCTGCTTTTTTAAGCA
Position: -303
Score: 4.32105 Sequence: CGCACAATTATTGACCA
Locus tag: NGR_b11400
Name: nrtC Funciton: Nitrate ABC transporter, ATP-binding component
Locus tag: NGR_b11390
Name: nasD Funciton: Nitrite reductase, large subunit (EC 1.7.1.4)
Locus tag: NGR_b11380
Name: nasE Funciton: Nitrite reductase, small subunit (EC 1.7.1.4)
Locus tag: NGR_b11370
Name: nasA Funciton: Assimilatory nitrate reductase, large subunit (EC:1.7.99.4)
Locus tag: NGR_b11360
Name: cysG Funciton: Uroporphyrinogen-III methyltransferase (EC 2.1.1.107) |
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nrtC-nasD-nasE-nasA-cysG | -338 | 3.8 | CGCTGCTTTTTTAAGCA | NGR_b11400 |
-303 | 4.3 | CGCACAATTATTGACCA | ||
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 |