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

Orthologous regulated operons containing nifR3 gene

Properties
Regulog: NtrC - Sphingomonadales
Regulator type: Transcription factor
Regulator family: Fis
Regulation mode: activator (repressor)
Biological process: Nitrogen assimilation
Effector: Phosphorylated NtrB, signal histidine kinase
Phylum: Proteobacteria/alpha
Built upon 25 sites [see more]
Orthologous operons
Operon Position Score Sequence Locus Tag of the First Gene
Erythrobacter litoralis HTCC2594
Position: -31
Score: 5.9175
Sequence: TGCCCAAATTTTAGGCA
Locus tag: ELI_06285
Name: nifR3
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
Locus tag: ELI_06280
Name: ntrB
Funciton: Nitrogen regulation protein NR(II) (EC 2.7.3.-)
Locus tag: ELI_06275
Name: ntrC
Funciton: Nitrogen regulation protein NR(I), Fis family
Locus tag: ELI_06270
Name: ntrY
Funciton: Nitrogen regulation protein NtrY, sensor kinase (EC 2.7.3.-)
Locus tag: ELI_06265
Name: ntrXY
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
nifR3-ntrB-ntrC-ntrY-ntrXY -31 5.9 TGCCCAAATTTTAGGCA ELI_06285
Erythrobacter sp. NAP1
Position: -32
Score: 5.83403
Sequence: TGCCCAATATTTAGGCA
Locus tag: NAP1_05550
Name: nifR3
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
Locus tag: NAP1_05545
Name: ntrB
Funciton: Nitrogen regulation protein NR(II) (EC 2.7.3.-)
Locus tag: NAP1_05540
Name: ntrC
Funciton: Nitrogen regulation protein NR(I), Fis family
Locus tag: NAP1_05535
Name: ntrY
Funciton: Nitrogen regulation protein NtrY, sensor kinase (EC 2.7.3.-)
Locus tag: NAP1_05530
Name: ntrXY
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
nifR3-ntrB-ntrC-ntrY-ntrXY -32 5.8 TGCCCAATATTTAGGCA NAP1_05550
Novosphingobium aromaticivorans DSM 12444
Position: -28
Score: 5.45829
Sequence: TGCCTGTTTTTTAGGCA
Locus tag: Saro_1926
Name: nifR3
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
Locus tag: Saro_1927
Name: ntrB
Funciton: Nitrogen regulation protein NR(II) (EC 2.7.3.-)
Locus tag: Saro_1928
Name: ntrC
Funciton: Nitrogen regulation protein NR(I), Fis family
Locus tag: Saro_1929
Name: ntrY
Funciton: Nitrogen regulation protein NtrY, sensor kinase (EC 2.7.3.-)
Locus tag: Saro_1930
Name: ntrXY
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
nifR3-ntrB-ntrC-ntrY-ntrXY -28 5.5 TGCCTGTTTTTTAGGCA Saro_1926
Sphingobium japonicum UT26S
Position: -28
Score: 5.45829
Sequence: TGCCTGTTTTTTAGGCA
Locus tag: SJA_C1-16750
Name: nifR3
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
Locus tag: SJA_C1-16740
Name: ntrB
Funciton: Nitrogen regulation protein NR(II) (EC 2.7.3.-)
Locus tag: SJA_C1-16730
Name: ntrC
Funciton: Nitrogen regulation protein NR(I), Fis family
Locus tag: SJA_C1-16720
Name: ntrY
Funciton: Nitrogen regulation protein NtrY, sensor kinase (EC 2.7.3.-)
Locus tag: SJA_C1-16710
Name: ntrXY
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
nifR3-ntrB-ntrC-ntrY-ntrXY -28 5.5 TGCCTGTTTTTTAGGCA SJA_C1-16750
Sphingomonas wittichii RW1
Position: -27
Score: 4.87421
Sequence: TGCCGCTTTTTTAGGCA
Locus tag: Swit_0245
Name: nifR3
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
Locus tag: Swit_0246
Name: ntrB
Funciton: Nitrogen regulation protein NR(II) (EC 2.7.3.-)
Locus tag: Swit_0247
Name: ntrC
Funciton: Nitrogen regulation protein NR(I), Fis family
nifR3-ntrB-ntrC -27 4.9 TGCCGCTTTTTTAGGCA Swit_0245
Sphingopyxis alaskensis RB2256
Position: -38
Score: 5.6547
Sequence: TGCTCAAAATTTAGGCA
Locus tag: Sala_1277
Name: nifR3
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
Locus tag: Sala_1276
Name: ntrB
Funciton: Nitrogen regulation protein NR(II) (EC 2.7.3.-)
Locus tag: Sala_1275
Name: ntrC
Funciton: Nitrogen regulation protein NR(I), Fis family
Locus tag: Sala_1274
Name: ntrY
Funciton: Nitrogen regulation protein NtrY, sensor kinase (EC 2.7.3.-)
Locus tag: Sala_1273
Name: ntrXY
Funciton: Nitrogen assimilation transcriptional regulator NtrX, Fis family
nifR3-ntrB-ntrC-ntrY-ntrXY -38 5.7 TGCTCAAAATTTAGGCA Sala_1277