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

Regulon of NifA in Magnetospirillum magneticum AMB-1

Properties
Regulator type: Transcription factor
TF locus tag: amb3464
Regulator family: Fis
Regulation mode: activator
Biological process: Nitrogen fixation
Effector:
Regulog: NifA - Rhodospirillales
Statistics of regulated genes:
- Genes 28
- 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: -135
Score: 4.9
Sequence: TGTCGCGTCCCCGACC
Position: -115
Score: 5.5
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
Nitrogenase FeMo-cofactor synthesis FeS core scaffold and assembly protein NifB
nifZ
Nitrogen fixation protein NifZ
nifT
Nitrogen fixation protein nifT
sir2
Conserved hypothetical protein

Position: -139
Score: 5
Sequence: TGTGCGGAATCCGACA
Position: -109
Score: 4.6
Sequence: TGTTGCAACCCCAACA
Locus tag: amb1575
Name: draT
Funciton: NAD(+)--dinitrogen-reductase ADP-D-ribosyltransferase (EC 2.4.2.37)
Locus tag: amb1576
Name: draG
Funciton: ADP-ribosylglycohydrolase (EC 3.2.-.-)
Locus tag: amb1577
Name: PF03960
Funciton: Nitrogenase-associated protein
draT
NAD(+)--dinitrogen-reductase ADP-D-ribosyltransferase (EC 2.4.2.37)
draG
ADP-ribosylglycohydrolase (EC 3.2.-.-)
PF03960
Nitrogenase-associated protein

Position: -223
Score: 4.6
Sequence: TGTTGGGGTTGCAACA
Position: -193
Score: 5
Sequence: TGTCGGATTCCGCACA
Locus tag: amb1574
Name: nifH
Funciton: Nitrogenase (molybdenum-iron) reductase and maturation protein NifH
Locus tag: amb1573
Name: nifD
Funciton: Nitrogenase (molybdenum-iron) alpha chain (EC 1.18.6.1)
Locus tag: amb1572
Name: nifK
Funciton: Nitrogenase (molybdenum-iron) beta chain (EC 1.18.6.1)
nifH
Nitrogenase (molybdenum-iron) reductase and maturation protein NifH
nifD
Nitrogenase (molybdenum-iron) alpha chain (EC 1.18.6.1)
nifK
Nitrogenase (molybdenum-iron) beta chain (EC 1.18.6.1)

Position: -118
Score: 5.4
Sequence: TGTCGCATGTCCGACA
Locus tag: amb1569
Name: nifE
Funciton: Nitrogenase FeMo-cofactor scaffold and assembly protein NifE
Locus tag: amb1568
Name: nifN
Funciton: Nitrogenase FeMo-cofactor scaffold and assembly protein NifN
Locus tag: amb1567
Name: nifX
Funciton: Nitrogenase FeMo-cofactor carrier protein NifX
Locus tag: amb1566
Name: PF03270
Funciton: Conserved hypothetical protein, probably related to nitrogen fixation protein
Locus tag: amb1565
Name: fdxB
Funciton: Nitrogenase specific ferredoxin III protein FdxB
Locus tag: amb1564
Name: nifQ
Funciton: Nitrogenase FeMo-cofactor synthesis molybdenum delivery protein NifQ
nifE
Nitrogenase FeMo-cofactor scaffold and assembly protein NifE
nifN
Nitrogenase FeMo-cofactor scaffold and assembly protein NifN
nifX
Nitrogenase FeMo-cofactor carrier protein NifX
PF03270
Conserved hypothetical protein, probably related to nitrogen fixation protein
fdxB
Nitrogenase specific ferredoxin III protein FdxB
nifQ
Nitrogenase FeMo-cofactor synthesis molybdenum delivery protein NifQ

Position: -324
Score: 5
Sequence: TGTCGTACTTGCGACA
Locus tag: amb2611
Name: rnfX
Funciton: Periplasmic protein, probably involved in maturation of Rnf complex
Locus tag: amb2612
Name: rseC
Funciton: Sigma factor RpoE regulatory protein RseC
Locus tag: amb2613
Name: rnfA
Funciton: Electron transport complex protein RnfA
Locus tag: amb2614
Name: rnfB
Funciton: Electron transport complex protein RnfB
Locus tag: amb2615
Name: rnfC
Funciton: Electron transport complex protein RnfC
Locus tag: amb2616
Name: rnfD
Funciton: Electron transport complex protein RnfD
Locus tag: amb2617
Name: rnfG
Funciton: Electron transport complex protein RnfG
Locus tag: amb2618
Name: rnfE
Funciton: Electron transport complex protein RnfE
Locus tag: amb2619
Name: rnfH
Funciton: Electron transport complex protein RnfH
rnfX
Periplasmic protein, probably involved in maturation of Rnf complex
rseC
Sigma factor RpoE regulatory protein RseC
rnfA
Electron transport complex protein RnfA
rnfB
Electron transport complex protein RnfB
rnfC
Electron transport complex protein RnfC
rnfD
Electron transport complex protein RnfD
rnfG
Electron transport complex protein RnfG
rnfE
Electron transport complex protein RnfE
rnfH
Electron transport complex protein RnfH

Position: -127
Score: 4.9
Sequence: TGTCGCAAAGTCGACA
Position: -110
Score: 4
Sequence: TGTCGGATTCCCCTCC
Locus tag: amb1563
Name: iscN
Funciton: Fe-S cofactor nitrogenase synthesis protein IscN
Locus tag: amb1562
Name: nifV
Funciton: Homocitrate synthase (EC 2.3.3.14)
Locus tag: amb1561
Name: nifW
Funciton: Nitrogenase-stabilizing/protective protein nifW
iscN
Fe-S cofactor nitrogenase synthesis protein IscN
nifV
Homocitrate synthase (EC 2.3.3.14)
nifW
Nitrogenase-stabilizing/protective protein nifW
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