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

Orthologous regulated operons containing nifB gene

Properties
Regulog: NifA - Rhodospirillales
Regulator type: Transcription factor
Regulator family: Fis
Regulation mode: activator
Biological process: Nitrogen fixation
Effector:
Phylum: Proteobacteria/alpha
Built upon 54 sites [see more]
Orthologous operons
Operon Position Score Sequence Locus Tag of the First Gene
Azospirillum sp. B510
Position: -190
Score: 5.27821
Sequence: TGTCGGCACCCCGACA
Position: -139
Score: 4.4313
Sequence: TGTCACAATGACGACA
Locus tag: AZL_022470
Name: nifB
Funciton: Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Locus tag: AZL_022480
Name: fdxN
Funciton: 4Fe-4S ferredoxin, nitrogenase-associated
Locus tag: AZL_022490
Name: AZL_022490
Funciton: Hypothetical protein
Locus tag: AZL_022500
Name: PF01816
Funciton: Leucine-rich FeS4 cluster domain protein
Locus tag: AZL_022510
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: AZL_022520
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: AZL_022530
Name: nifS2
Funciton: Cysteine desulfurase (EC 2.8.1.7), NifS subfamily
Locus tag: AZL_022540
Name: nifT
Funciton: Nitrogen fixation protein nifT
nifB-fdxN-AZL_022490-PF01816-nifZ-nifZ-nifS2-nifT -190 5.3 TGTCGGCACCCCGACA AZL_022470
-139 4.4 TGTCACAATGACGACA
Gluconacetobacter diazotrophicus PAl 5
Position: -120
Score: 4.80076
Sequence: TGTCGGACATGAGACA
Locus tag: Gdia_1576
Name: nifB
Funciton: Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Locus tag: Gdia_1575
Name: fdxN
Funciton: 4Fe-4S ferredoxin, nitrogenase-associated
Locus tag: Gdia_1574
Name: PF01816
Funciton: Leucine-rich FeS4 cluster domain protein
Locus tag: Gdia_1573
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: Gdia_1572
Name: nifT
Funciton: Nitrogen fixation protein nifT
Locus tag: Gdia_1571
Name: sir2
Funciton: Conserved hypothetical protein
nifB-fdxN-PF01816-nifZ-nifT-sir2 -120 4.8 TGTCGGACATGAGACA Gdia_1576
Magnetospirillum magneticum AMB-1
Position: -135
Score: 4.87724
Sequence: TGTCGCGTCCCCGACC
Position: -115
Score: 5.49472
Sequence: TGTCGGGGATGCGACA
Locus tag: amb1583
Name: nifB
Funciton: Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Locus tag: amb1582
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: amb1581
Name: nifT
Funciton: Nitrogen fixation protein nifT
Locus tag: amb1580
Name: sir2
Funciton: Conserved hypothetical protein
nifB-nifZ-nifT-sir2 -135 4.9 TGTCGCGTCCCCGACC amb1583
-115 5.5 TGTCGGGGATGCGACA
Magnetospirillum magnetotacticum MS-1
Position: -135
Score: 4.36909
Sequence: TGTCGCATCCCCGCCC
Position: -116
Score: 5.49472
Sequence: TGTCGGGGATGCGACA
Locus tag: Magn03009032
Name: nifB
Funciton: Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Locus tag: Magn03009031
Name: fdxN
Funciton: 4Fe-4S ferredoxin, nitrogenase-associated
Locus tag: Magn03009030
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: Magn03009029
Name: nifT
Funciton: Nitrogen fixation protein nifT
Locus tag: Magn03009028
Name: sir2
Funciton: Conserved hypothetical protein
nifB-fdxN-nifZ-nifT-sir2 -135 4.4 TGTCGCATCCCCGCCC Magn03009032
-116 5.5 TGTCGGGGATGCGACA
Rhodospirillum centenum SW
Position: -157
Score: 5.11512
Sequence: TGTCGGCTTCCCCACA
Position: -134
Score: 5.49472
Sequence: TGTCGCATCCCCGACA
Locus tag: RC1_3690
Name: nifB
Funciton: Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Locus tag: RC1_3689
Name: fdxN
Funciton: 4Fe-4S ferredoxin, nitrogenase-associated
Locus tag: RC1_3688
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: RC1_3687
Name: nifT
Funciton: Nitrogen fixation protein nifT
Locus tag: RC1_3686
Name: sir2
Funciton: Conserved hypothetical protein
nifB-fdxN-nifZ-nifT-sir2 -157 5.1 TGTCGGCTTCCCCACA RC1_3690
-134 5.5 TGTCGCATCCCCGACA
Rhodospirillum rubrum ATCC 11170
Position: -169
Score: 4.16267
Sequence: TGTCGATATCCCGACC
Position: -130
Score: 4.01944
Sequence: TGTCGTAGACTCTACA
Locus tag: Rru_A0994
Name: nifB
Funciton: Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Locus tag: Rru_A0995
Name: fdxN
Funciton: 4Fe-4S ferredoxin, nitrogenase-associated
Locus tag: Rru_A0996
Name: PF01816
Funciton: Leucine-rich FeS4 cluster domain protein
Locus tag: Rru_A0997
Name: nifZ
Funciton: Nitrogen fixation protein NifZ
Locus tag: Rru_A0998
Name: nifT
Funciton: Nitrogen fixation protein nifT
Locus tag: Rru_A0999
Name: sir2
Funciton: Conserved hypothetical protein
nifB-fdxN-PF01816-nifZ-nifT-sir2 -169 4.2 TGTCGATATCCCGACC Rru_A0994
-130 4 TGTCGTAGACTCTACA