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

Regulon of Fur in Vibrio fischeri ES114

Properties
Regulator type: Transcription factor
TF locus tag: VF_0810
Regulator family: FUR
Regulation mode: repressor (activator)
Biological process: Iron homeostasis
Effector: Iron ion, (Fe2+)
Regulog: Fur - Vibrionales
Statistics of regulated genes:
- Genes 70
- Operons 24
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 447 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -100
Score: 5.7
Sequence: TAATGAGATCAATTATCAATT
Locus tag: VF_1226
Name: hutW
Funciton: Radical SAM family protein HutW, similar to coproporphyrinogen III oxidase, oxygen-independent, associated with heme uptake
Locus tag: VF_1227
Name: huvX
Funciton: Putative heme iron utilization protein
Locus tag: VF_1228
Name: hutZ
Funciton: Pyridoxamine 5'-phosphate oxidase-related putative heme iron utilization protein # hutZ
hutW
Radical SAM family protein HutW, similar to coproporphyrinogen III oxidase, oxygen-independent, associated with heme uptake
huvX
Putative heme iron utilization protein
hutZ
Pyridoxamine 5'-phosphate oxidase-related putative heme iron utilization protein # hutZ

Position: -132
Score: 5.4
Sequence: AAATGATAAGGATTTGCATTT
Position: -87
Score: 5.9
Sequence: AAATAAAAATTATTATCATTA
Locus tag: VF_1190
Name: irpA
Funciton: Iron-regulated protein A precursor
irpA
Iron-regulated protein A precursor

Position: -53
Score: 4.4
Sequence: AAGTGGTAATGATAGTTATTA
Position: -47
Score: 5.9
Sequence: TAATGATAGTTATTATCATTT
Locus tag: VF_2441
Name: COG3315
Funciton: O-Methyltransferase involved in polyketide biosynthesis
COG3315
O-Methyltransferase involved in polyketide biosynthesis

Position: -226
Score: 5.6
Sequence: AAATAAGAATCATTCTTAATA
Locus tag: VF_1554
Name: nrfA
Funciton: Formate-dependent nitrite reductase, periplasmic cytochrome c552 subunit
nrfA
Formate-dependent nitrite reductase, periplasmic cytochrome c552 subunit

Position: -70
Score: 5.8
Sequence: AATTGATAATAATTCTCAGTT
Locus tag: VF_0927
Name: PF10952
Funciton: Protein of unknown function (DUF2753)
PF10952
Protein of unknown function (DUF2753)

Position: -65
Score: 5.6
Sequence: TAATAATAACCATTTTCATTA
Position: -34
Score: 5.4
Sequence: AAATACGAATAGTTATCACTT
Locus tag: VF_A0827
Name: vctP
Funciton: iron(III) ABC transporter, periplasmic iron-compound-binding protein
Locus tag: VF_A0826
Name: vctD
Funciton: Iron(III) ABC transporter, permease protein
Locus tag: VF_A0825
Name: vctB
Funciton: Iron(III) ABC transporter, permease protein
Locus tag: VF_A0824
Name: vctC
Funciton: Iron(III) ABC transporter, ATP-binding protein
Locus tag: VF_A0823
Name: viuB
Funciton: Siderophore-interacting protein ViuB
vctP
iron(III) ABC transporter, periplasmic iron-compound-binding protein
vctD
Iron(III) ABC transporter, permease protein
vctB
Iron(III) ABC transporter, permease protein
vctC
Iron(III) ABC transporter, ATP-binding protein
viuB
Siderophore-interacting protein ViuB

Position: -81
Score: 4.4
Sequence: AAATGAAAATGATAGTAATTA
Position: -75
Score: 5.6
Sequence: AAATGATAGTAATTATCATTC
Position: -69
Score: 4.4
Sequence: TAGTAATTATCATTCGTAATA
Locus tag: VF_1234
Name: hutA
Funciton: TonB-dependent heme and hemoglobin receptor HutA ; TonB-dependent hemin , ferrichrome receptor
hutA
TonB-dependent heme and hemoglobin receptor HutA ; TonB-dependent hemin , ferrichrome receptor

Position: -72
Score: 4.6
Sequence: AAATGATAGTTGATAATAATT
Position: -65
Score: 5.8
Sequence: AGTTGATAATAATTCTCATTT
Position: -39
Score: 5.3
Sequence: TACTAATAATCATTCGCATTT
Locus tag: VF_A0848
Name: PF11449
Funciton: Predicted manganese transporter, 11 TMS
PF11449
Predicted manganese transporter, 11 TMS

Position: -59
Score: 5.8
Sequence: AATTGATAATGTTTATCATTT
Locus tag: VF_1056
Name: VCA1041
Funciton: Phosphomannomutase
VCA1041
Phosphomannomutase

Position: -31
Score: 5.6
Sequence: GAATAAAAATAATTATCATTA
Position: -25
Score: 5
Sequence: AAATAATTATCATTAACATTT
Locus tag: VF_A0158
Name: fhuC
Funciton: ABC-type cobalamin/Fe3+-siderophores transport system, ATPase component
Locus tag: VF_A0159
Name: fhuD
Funciton: ABC-type Fe3+-hydroxamate transport system, periplasmic component
Locus tag: VF_A0160
Name: fhuB
Funciton: ABC-type Fe3+-siderophore transport system, permease component
fhuC
ABC-type cobalamin/Fe3+-siderophores transport system, ATPase component
fhuD
ABC-type Fe3+-hydroxamate transport system, periplasmic component
fhuB
ABC-type Fe3+-siderophore transport system, permease component

Position: -83
Score: 5.9
Sequence: AAATGGTAACAATTATCATTT
Locus tag: VF_A0191
Name: fhuE
Funciton: Putative ferrichrome-iron receptor
Locus tag: VF_A0192
Name: PF11932
Funciton: hypothetical protein
Locus tag: VF_A0193
Name: exbB1
Funciton: Biopolymer transport protein ExbB-related protein
Locus tag: VF_A0194
Name: exbB2
Funciton: TonB system transport protein ExbB2
Locus tag: VF_A0195
Name: exbD2
Funciton: TonB system transport protein ExbD2
Locus tag: VF_A0196
Name: tonB
Funciton: Periplasmic protein TonB
Locus tag: VF_A0197
Name: VC1543
Funciton: TPR domain protein, putative component of TonB system
fhuE
Putative ferrichrome-iron receptor
PF11932
hypothetical protein
exbB1
Biopolymer transport protein ExbB-related protein
exbB2
TonB system transport protein ExbB2
exbD2
TonB system transport protein ExbD2
tonB
Periplasmic protein TonB
VC1543
TPR domain protein, putative component of TonB system

Position: -82
Score: 5
Sequence: AAATGTTAATGATAATTATTT
Position: -76
Score: 5.6
Sequence: TAATGATAATTATTTTTATTC
Locus tag: VF_A0157
Name: PF07690
Funciton: MFS transporter
PF07690
MFS transporter

Position: -55
Score: 4.7
Sequence: GCAAGAGAATCATTCTCATTT
Locus tag: VF_A0784
Name: fhuA
Funciton: TonB-dependent outer membrane receptor for iron siderophores
Locus tag: VF_A0783
Name: fhuC
Funciton: Ferrichrome transport ATP-binding protein FhuC
Locus tag: VF_A0782
Name: fhuD
Funciton: Ferrichrome-binding periplasmic protein precursor (TC 3.A.1.14.3)
fhuA
TonB-dependent outer membrane receptor for iron siderophores
fhuC
Ferrichrome transport ATP-binding protein FhuC
fhuD
Ferrichrome-binding periplasmic protein precursor (TC 3.A.1.14.3)

Position: -26
Score: 4.4
Sequence: AGATAATAATAGGAATCATTA
Position: -20
Score: 5.2
Sequence: TAATAGGAATCATTATCACTA
Locus tag: VF_1277
Name: VV1_2646
Funciton: ABC-type multidrug transport system, ATPase and permease component
Locus tag: VF_1276
Name: pqiA
Funciton: Paraquat-inducible protein A
Locus tag: VF_1275
Name: pqiB
Funciton: Paraquat-inducible protein B
VV1_2646
ABC-type multidrug transport system, ATPase and permease component
pqiA
Paraquat-inducible protein A
pqiB
Paraquat-inducible protein B

Position: -65
Score: 5.7
Sequence: AATTGATAATTGATCTCATTA
Locus tag: VF_1225
Name: tonB-hmu
Funciton: Periplasmic protein TonB involved in hemin uptake
Locus tag: VF_1224
Name: exbB-hmu
Funciton: TonB system transport protein ExbB involved in hemin uptake
Locus tag: VF_1223
Name: exbD-hmu
Funciton: TonB system transport protein ExbD involved in hemin uptake
Locus tag: VF_1222
Name: hmuT
Funciton: Hemin ABC transporter, periplasmic hemin-binding protein
Locus tag: VF_1221
Name: hmuU
Funciton: Hemin ABC transporter, permease component
Locus tag: VF_1220
Name: hmuV
Funciton: Hemin ABC transporter, ATP-binding subunit
tonB-hmu
Periplasmic protein TonB involved in hemin uptake
exbB-hmu
TonB system transport protein ExbB involved in hemin uptake
exbD-hmu
TonB system transport protein ExbD involved in hemin uptake
hmuT
Hemin ABC transporter, periplasmic hemin-binding protein
hmuU
Hemin ABC transporter, permease component
hmuV
Hemin ABC transporter, ATP-binding subunit

Position: -82
Score: 5.5
Sequence: TACTGAGAATGATTCTTATTT
Position: -66
Score: 4.7
Sequence: TATTTATATTGATAATCATTT
Position: -60
Score: 5.5
Sequence: TATTGATAATCATTTCCATTT
Locus tag: VF_A0756
Name: COG3016
Funciton: Conserved hypothetical iron-regulated protein
COG3016
Conserved hypothetical iron-regulated protein

Position: -44
Score: 5
Sequence: TGATAATAATGATAATCATTA
Position: -38
Score: 5.3
Sequence: TAATGATAATCATTATCTTTC
Locus tag: VF_A0200
Name: VV21178
Funciton: ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component
Locus tag: VF_A0199
Name: VV21177
Funciton: ABC-type oligopeptide transport system, ATPase component
Locus tag: VF_A0198
Name: VCA0003
Funciton: Conesrved hypothetical protein
VV21178
ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component
VV21177
ABC-type oligopeptide transport system, ATPase component
VCA0003
Conesrved hypothetical protein

Position: -62
Score: 4.5
Sequence: GAATACGGATTTTTATCATTT
Position: -52
Score: 5.5
Sequence: TAATGAGAATCATTAGCATTC
Locus tag: VF_A0161
Name: iucA
Funciton: aerobactin siderophore biosynthesis protein IucA
Locus tag: VF_A0162
Name: iucB
Funciton: aerobactin siderophore synthesis protein IucB
Locus tag: VF_A0163
Name: iucC
Funciton: aerobactin siderophore biosynthesis protein IucC
Locus tag: VF_A0164
Name: iucD
Funciton: aerobactin siderophore biosynthesis protein IucD
Locus tag: VF_A0165
Name: iutA
Funciton: Aerobactin siderophore receptor IutA,TonB-dependent
iucA
aerobactin siderophore biosynthesis protein IucA
iucB
aerobactin siderophore synthesis protein IucB
iucC
aerobactin siderophore biosynthesis protein IucC
iucD
aerobactin siderophore biosynthesis protein IucD
iutA
Aerobactin siderophore receptor IutA,TonB-dependent

Position: -85
Score: 4.4
Sequence: AAATGAAAATGATAATTGATC
Position: -79
Score: 5.5
Sequence: AAATGATAATTGATCTCATTC
Locus tag: VF_A0333
Name: ptrB
Funciton: Protease II (EC 3.4.21.83)
Locus tag: VF_A0332
Name: hutR
Funciton: TonB-dependent heme receptor HutR
Locus tag: VF_A0331
Name: VCA0065
Funciton: Hypothetical with regulatory P domain of a subtilisin-like proprotein convertase
Locus tag: VF_A0330
Name: VCA0066
Funciton: Hypothetical protein in cluster with HutR, VCA0066 homolog
Locus tag: VF_A0329
Name: VCA0067
Funciton: Hypothetical protein in cluster with HutR, VCA0067 homolog
ptrB
Protease II (EC 3.4.21.83)
hutR
TonB-dependent heme receptor HutR
VCA0065
Hypothetical with regulatory P domain of a subtilisin-like proprotein convertase
VCA0066
Hypothetical protein in cluster with HutR, VCA0066 homolog
VCA0067
Hypothetical protein in cluster with HutR, VCA0067 homolog

Position: -264
Score: 5.6
Sequence: TATTAAGAATGATTCTTATTT
Locus tag: VF_1553
Name: nrfB
Funciton: Cytochrome c-type protein NrfB precursor
Locus tag: VF_1552
Name: nfrC
Funciton: Putative nitrite reductase, Fe-S protein (NrfC)
Locus tag: VF_1551
Name: nrfD
Funciton: Putative nitrate reductase, formate dependent (NrfD)
nrfB
Cytochrome c-type protein NrfB precursor
nfrC
Putative nitrite reductase, Fe-S protein (NrfC)
nrfD
Putative nitrate reductase, formate dependent (NrfD)

Position: -65
Score: 5.6
Sequence: TAATAATAACCATTTTCATTA
Position: -34
Score: 5.4
Sequence: AAATACGAATAGTTATCACTT
Locus tag: VF_A0827
Name: vctP
Funciton: ferric anguibactin-binding protein
Locus tag: VF_A0826
Name: vctD
Funciton: ferric anguibactin transport system permease protein FatD
Locus tag: VF_A0825
Name: null
Funciton: ferric anguibactin transport system permease protein FatC
Locus tag: VF_A0824
Name: vctC
Funciton: ferric anguibactin transport ATP-binding protein
Locus tag: VF_A0823
Name: VIBHAR_06920
Funciton: Siderophore-interacting protein ViuB
vctP
ferric anguibactin-binding protein
vctD
ferric anguibactin transport system permease protein FatD
ferric anguibactin transport system permease protein FatC
vctC
ferric anguibactin transport ATP-binding protein
VIBHAR_06920
Siderophore-interacting protein ViuB

Position: -35
Score: 5.7
Sequence: AAATAATAATGATTCTCACTA
Locus tag: VF_0833
Name: feoA
Funciton: Ferrous iron transport protein A
Locus tag: VF_0834
Name: feoB
Funciton: Ferrous iron transport protein B
Locus tag: VF_0835
Name: feoC
Funciton: Ferrous iron transport protein C
feoA
Ferrous iron transport protein A
feoB
Ferrous iron transport protein B
feoC
Ferrous iron transport protein C

Position: -53
Score: 5.9
Sequence: TATTGATAATTATTATTATTA
Position: -47
Score: 4.9
Sequence: TAATTATTATTATTACCATTT
Locus tag: VF_2151
Name: fbpA
Funciton: Ferric iron ABC transporter, iron-binding protein
Locus tag: VF_2150
Name: fbpB
Funciton: Ferric iron ABC transporter, permease protein
Locus tag: VF_2149
Name: fbpC
Funciton: Ferric iron ABC transporter, ATP-binding protein
fbpA
Ferric iron ABC transporter, iron-binding protein
fbpB
Ferric iron ABC transporter, permease protein
fbpC
Ferric iron ABC transporter, ATP-binding protein

Position: -298
Score: 5.3
Sequence: CAATAAGAATCATTATCACTT
Locus tag: VF_2334
Name: frdA
Funciton: fumarate reductase, flavoprotein subunit
Locus tag: VF_2335
Name: frdB
Funciton: fumarate reductase, iron-sulfur protein
Locus tag: VF_2336
Name: frdC
Funciton: fumarate reductase, 15 kDa hydrophobic protein
Locus tag: VF_2337
Name: frdD
Funciton: fumarate reductase, 13 kDa hydrophobic protein
frdA
fumarate reductase, flavoprotein subunit
frdB
fumarate reductase, iron-sulfur protein
frdC
fumarate reductase, 15 kDa hydrophobic protein
frdD
fumarate reductase, 13 kDa hydrophobic protein
Export
Regulated Genes [ Tab delimited format ] DOWNLOAD
Regulatory Sites [ FASTA format ] DOWNLOAD