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

Regulon of NifA in Rhodospirillum rubrum ATCC 11170

Properties
Regulator type: Transcription factor
TF locus tag: Rru_A0993
Regulator family: Fis
Regulation mode: activator
Biological process: Nitrogen fixation
Effector:
Regulog: NifA - Rhodospirillales
Statistics of regulated genes:
- Genes 27
- Operons 6
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 54 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function
Position: -173
Score: 5.5
Sequence: TGTCGGCTTTCCGACA
Position: -125
Score: 4.9
Sequence: TGTCGGAAAGGCGCCA
Locus tag: Rru_A2271
Name: iscN
Funciton: Fe-S cofactor nitrogenase synthesis protein IscN
Locus tag: Rru_A2270
Name: iscU
Funciton: Nitrogen fixation protein IscU
Locus tag: Rru_A2269
Name: nifV
Funciton: Homocitrate synthase (EC 2.3.3.14)
Locus tag: Rru_A2268
Name: nifW
Funciton: Nitrogenase-stabilizing/protective protein nifW
Locus tag: Rru_A2267
Name: fixB
Funciton: Electron transfer flavoprotein, beta subunit
Locus tag: Rru_A2266
Name: fixA
Funciton: Electron transfer flavoprotein, alpha subunit
Locus tag: Rru_A2265
Name: fixC
Funciton: Electron-transferring-flavoprotein dehydrogenase
Locus tag: Rru_A2264
Name: fixX
Funciton: Ferredoxin-like protein, FixX
Rru_A2271
iscN
Fe-S cofactor nitrogenase synthesis protein IscN
Rru_A2270
iscU
Nitrogen fixation protein IscU
Rru_A2269
nifV
Homocitrate synthase (EC 2.3.3.14)
Rru_A2268
nifW
Nitrogenase-stabilizing/protective protein nifW
Rru_A2267
fixB
Electron transfer flavoprotein, beta subunit
Rru_A2266
fixA
Electron transfer flavoprotein, alpha subunit
Rru_A2265
fixC
Electron-transferring-flavoprotein dehydrogenase
Rru_A2264
fixX
Ferredoxin-like protein, FixX
Position: -182
Score: 5.7
Sequence: TGTCGCAAACCCGACA
Position: -152
Score: 5.1
Sequence: TGTCGCGGACCCAACA
Locus tag: Rru_A1009
Name: draT
Funciton: NAD(+)--dinitrogen-reductase ADP-D-ribosyltransferase (EC 2.4.2.37)
Locus tag: Rru_A1008
Name: draG
Funciton: ADP-ribosylglycohydrolase (EC 3.2.-.-)
Locus tag: Rru_A1007
Name: PF03960
Funciton: Nitrogenase-associated protein
Rru_A1009
draT
NAD(+)--dinitrogen-reductase ADP-D-ribosyltransferase (EC 2.4.2.37)
Rru_A1008
draG
ADP-ribosylglycohydrolase (EC 3.2.-.-)
Rru_A1007
PF03960
Nitrogenase-associated protein
Position: -169
Score: 4.2
Sequence: TGTCGATATCCCGACC
Position: -130
Score: 4
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
Rru_A0994
nifB
Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
Rru_A0995
fdxN
4Fe-4S ferredoxin, nitrogenase-associated
Rru_A0996
PF01816
Leucine-rich FeS4 cluster domain protein
Rru_A0997
nifZ
Nitrogen fixation protein NifZ
Rru_A0998
nifT
Nitrogen fixation protein nifT
Rru_A0999
sir2
Conserved hypothetical protein
Position: -119
Score: 4.4
Sequence: GGTCTGCTACCCGACA
Locus tag: Rru_A2897
Name: ahpC
Funciton: Alkyl hydroperoxide reductase protein C (EC 1.6.4.-)
Rru_A2897
ahpC
Alkyl hydroperoxide reductase protein C (EC 1.6.4.-)
Position: -217
Score: 4.4
Sequence: TGTCCGGCTTGCGCCA
Position: -175
Score: 5.4
Sequence: TGTCGTAAACCCGACA
Locus tag: Rru_A2286
Name: nifE
Funciton: Nitrogenase FeMo-cofactor scaffold and assembly protein NifE
Locus tag: Rru_A2285
Name: nifN
Funciton: Nitrogenase FeMo-cofactor scaffold and assembly protein NifN
Locus tag: Rru_A2284
Name: nifX
Funciton: Nitrogenase FeMo-cofactor carrier protein NifX
Locus tag: Rru_A2283
Name: PF03270
Funciton: Conserved hypothetical protein, probably related to nitrogen fixation protein
Locus tag: Rru_A2282
Name: fdxB
Funciton: Nitrogenase specific ferredoxin III protein FdxB
Locus tag: Rru_A2281
Name: nifQ
Funciton: Nitrogenase FeMo-cofactor synthesis molybdenum delivery protein NifQ
Rru_A2286
nifE
Nitrogenase FeMo-cofactor scaffold and assembly protein NifE
Rru_A2285
nifN
Nitrogenase FeMo-cofactor scaffold and assembly protein NifN
Rru_A2284
nifX
Nitrogenase FeMo-cofactor carrier protein NifX
Rru_A2283
PF03270
Conserved hypothetical protein, probably related to nitrogen fixation protein
Rru_A2282
fdxB
Nitrogenase specific ferredoxin III protein FdxB
Rru_A2281
nifQ
Nitrogenase FeMo-cofactor synthesis molybdenum delivery protein NifQ
Position: -222
Score: 5.1
Sequence: TGTTGGGTCCGCGACA
Position: -192
Score: 5.7
Sequence: TGTCGGGTTTGCGACA
Locus tag: Rru_A1010
Name: nifH
Funciton: Nitrogenase (molybdenum-iron) reductase and maturation protein NifH
Locus tag: Rru_A1011
Name: nifD
Funciton: Nitrogenase (molybdenum-iron) alpha chain (EC 1.18.6.1)
Locus tag: Rru_A1012
Name: nifK
Funciton: Nitrogenase (molybdenum-iron) beta chain (EC 1.18.6.1)
Rru_A1010
nifH
Nitrogenase (molybdenum-iron) reductase and maturation protein NifH
Rru_A1011
nifD
Nitrogenase (molybdenum-iron) alpha chain (EC 1.18.6.1)
Rru_A1012
nifK
Nitrogenase (molybdenum-iron) beta chain (EC 1.18.6.1)
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