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

Regulon of Fur in Vibrio splendidus LGP32

Properties
Regulator type: Transcription factor
TF locus tag: VS_2258
Regulator family: FUR
Regulation mode: repressor (activator)
Biological process: Iron homeostasis
Effector: Iron ion, (Fe2+)
Regulog: Fur - Vibrionales
Statistics of regulated genes:
- Genes 90
- Operons 42
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: -76
Score: 4.5
Sequence: CGTTGAGATTTATTATCGTTT
Locus tag: VS_0939
Name: COG0778
Funciton: Nitroreductase
COG0778
Nitroreductase

Position: -108
Score: 5.6
Sequence: AAATAAGATCAATTATCAATT
Locus tag: VS_II0290
Name: hutW
Funciton: Radical SAM family protein HutW, similar to coproporphyrinogen III oxidase, oxygen-independent, associated with heme uptake
Locus tag: VS_II0291
Name: huvX
Funciton: Putative heme iron utilization protein
Locus tag: VS_II0292
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: -207
Score: 5.8
Sequence: TAATGATAATCATTATTAATA
Position: -102
Score: 4.5
Sequence: ATATGCAAATGATAATCAATA
Position: -96
Score: 5.7
Sequence: AAATGATAATCAATATCATCT
Locus tag: VS_1901
Name: iscA
Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: VS_1902
Name: sufB
Funciton: Iron-sulfur cluster assembly protein SufB
Locus tag: VS_1903
Name: sufC
Funciton: Iron-sulfur cluster assembly ATPase protein SufC
Locus tag: VS_1904
Name: sufD
Funciton: Iron-sulfur cluster assembly protein SufD
Locus tag: VS_1905
Name: sufS
Funciton: Cysteine desulfurase (EC 2.8.1.7), SufS subfamily
Locus tag: VS_1906
Name: sufE
Funciton: Sulfur acceptor protein SufE for iron-sulfur cluster assembly
iscA
Iron binding protein IscA for iron-sulfur cluster assembly
sufB
Iron-sulfur cluster assembly protein SufB
sufC
Iron-sulfur cluster assembly ATPase protein SufC
sufD
Iron-sulfur cluster assembly protein SufD
sufS
Cysteine desulfurase (EC 2.8.1.7), SufS subfamily
sufE
Sulfur acceptor protein SufE for iron-sulfur cluster assembly

Position: -57
Score: 4.8
Sequence: CAATACGAATTATTATCAACT
Locus tag: VS_II0685
Name: PF03929
Funciton: Uncharacterized protein involved in iron uptake
Locus tag: VS_II0686
Name: PF10029
Funciton: Predicted periplasmic protein (DUF2271)
Locus tag: VS_II0687
Name: cbiM
Funciton: ABC-type Co2+ transport system, periplasmic component
Locus tag: VS_II0688
Name: VIBHAR_06747
Funciton: conserved hypothetical protein
Locus tag: VS_II0689
Name: VIBHAR_06746
Funciton: conserved hypothetical protein
Locus tag: VS_II0690
Name: PF01297
Funciton: ABC transporter, metal-binding lipoprotein
Locus tag: VS_II0691
Name: COG1121
Funciton: ABC-type Mn/Zn transport systems, ATPase component
Locus tag: VS_II0692
Name: COG1108
Funciton: ABC-type Mn2+/Zn2+ transport systems, permease components
Locus tag: VS_II0693
Name: COG0803
Funciton: ABC-type metal ion transport system, periplasmic component/surface adhesin
PF03929
Uncharacterized protein involved in iron uptake
PF10029
Predicted periplasmic protein (DUF2271)
cbiM
ABC-type Co2+ transport system, periplasmic component
VIBHAR_06747
conserved hypothetical protein
VIBHAR_06746
conserved hypothetical protein
PF01297
ABC transporter, metal-binding lipoprotein
COG1121
ABC-type Mn/Zn transport systems, ATPase component
COG1108
ABC-type Mn2+/Zn2+ transport systems, permease components
COG0803
ABC-type metal ion transport system, periplasmic component/surface adhesin

Position: -62
Score: 5.4
Sequence: TTATGAGAATTATTCTCAATA
Locus tag: VS_3101
Name: COG2132
Funciton: Multicopper oxidase
COG2132
Multicopper oxidase

Position: -281
Score: 5.4
Sequence: ATATGATAATAATTCTCAGTT
Locus tag: VS_1933
Name: nrfA
Funciton: Formate-dependent nitrite reductase, periplasmic cytochrome c552 subunit
nrfA
Formate-dependent nitrite reductase, periplasmic cytochrome c552 subunit

Position: -197
Score: 6.1
Sequence: TAATGATAATAGTTATCATTA
Locus tag: VS_0942
Name: PF00106
Funciton: Short chain dehydrogenase
PF00106
Short chain dehydrogenase

Position: -58
Score: 5.1
Sequence: AGTTGATAATGATTTCCATTA
Position: -52
Score: 5.2
Sequence: TAATGATTTCCATTATCATTA
Locus tag: VS_2918
Name: sodA
Funciton: Manganese superoxide dismutase (EC 1.15.1.1)
sodA
Manganese superoxide dismutase (EC 1.15.1.1)

Position: -112
Score: 4.6
Sequence: TATTAATAATCGATATTCTTT
Position: -105
Score: 4.4
Sequence: AATCGATATTCTTTACTAATT
Position: -56
Score: 6
Sequence: ACATGATAATAATTATCATTT
Locus tag: VS_0969
Name: PF10952
Funciton: Protein of unknown function (DUF2753)
PF10952
Protein of unknown function (DUF2753)

Position: -79
Score: 4.7
Sequence: TTTAGCGAATAATTATCATTT
Position: -73
Score: 4.4
Sequence: GAATAATTATCATTTTGATTT
Locus tag: VS_2112
Name: fhuC
Funciton: ABC-type cobalamin/Fe3+-siderophores transport system, ATPase component
Locus tag: VS_2113
Name: fhuD
Funciton: ABC-type Fe3+-hydroxamate transport system, periplasmic component
Locus tag: VS_2114
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: -72
Score: 4.6
Sequence: GAATGATTTTAATTTGCAATT
Position: -55
Score: 6
Sequence: AATTGATAATAAATATCATTA
Position: -49
Score: 4.7
Sequence: TAATAAATATCATTAACATTT
Locus tag: VS_II1376
Name: VV20793
Funciton: Conserved hypothetical protein
Locus tag: VS_II1377
Name: VV20794
Funciton: ABC transporter, ATP-binding protein
VV20793
Conserved hypothetical protein
VV20794
ABC transporter, ATP-binding protein

Position: -63
Score: 5.8
Sequence: AAATGATAATCAGTATCATTT
Locus tag: VS_II0364
Name: VCA1041
Funciton: Phosphomannomutase
VCA1041
Phosphomannomutase

Position: -67
Score: 5.6
Sequence: AATTGATAATTGATCTTATTT
Locus tag: VS_II0289
Name: tonB-hmu
Funciton: Periplasmic protein TonB involved in hemin uptake
Locus tag: VS_II0288
Name: exbB-hmu
Funciton: TonB system transport protein ExbB involved in hemin uptake
Locus tag: VS_II0287
Name: exbD-hmu
Funciton: TonB system transport protein ExbD involved in hemin uptake
Locus tag: VS_II0286
Name: hmuT
Funciton: Hemin ABC transporter, periplasmic hemin-binding protein
Locus tag: VS_II0285
Name: hmuU
Funciton: Hemin ABC transporter, permease component
Locus tag: VS_II0284
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: -244
Score: 4.6
Sequence: AAATGAGAATCAGTTGCGTTA
Locus tag: VS_II0500
Name: VV21338
Funciton: HTH-type transcription regulator, AraC-family
VV21338
HTH-type transcription regulator, AraC-family

Position: -67
Score: 4.4
Sequence: GAATGCAATTGATAATTATTA
Position: -61
Score: 5.9
Sequence: AATTGATAATTATTATCATTC
Locus tag: VS_2002
Name: PF11449
Funciton: Predicted manganese transporter, 11 TMS
PF11449
Predicted manganese transporter, 11 TMS

Position: -251
Score: 5
Sequence: ATACAAGAATAATTATCAATT
Locus tag: VS_II0548
Name: VCA0743
Funciton: uroporphyrinogen decarboxylase
VCA0743
uroporphyrinogen decarboxylase

Position: -49
Score: 4.4
Sequence: AAATCAAAATGATAATTATTC
Position: -43
Score: 4.7
Sequence: AAATGATAATTATTCGCTAAA
Locus tag: VS_2111
Name: PF07690
Funciton: MFS transporter
PF07690
MFS transporter

Position: -27
Score: 5.3
Sequence: TGTTGAAAATAATTCTTATTT
Locus tag: VS_II0661
Name: azu1
Funciton: Pseudoazurin (blue copper protein)
azu1
Pseudoazurin (blue copper protein)

Position: -42
Score: 5
Sequence: TAATAACAATCTTTCTCATTA
Locus tag: VS_2234
Name: feoA
Funciton: Ferrous iron transport protein A
Locus tag: VS_2233
Name: feoB
Funciton: Ferrous iron transport protein B
Locus tag: VS_2232
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: -49
Score: 5.6
Sequence: AAATGAGATTTATTACTATTT
Locus tag: VS_II0501
Name: fhuA
Funciton: TonB-dependent outer membrane receptor for iron siderophores
Locus tag: VS_II0502
Name: fhuD
Funciton: Ferrichrome-binding periplasmic protein precursor (TC 3.A.1.14.3)
Locus tag: VS_II0503
Name: fhuB
Funciton: Ferrichrome transport system permease protein FhuB
fhuA
TonB-dependent outer membrane receptor for iron siderophores
fhuD
Ferrichrome-binding periplasmic protein precursor (TC 3.A.1.14.3)
fhuB
Ferrichrome transport system permease protein FhuB

Position: -60
Score: 5.4
Sequence: AAATGATATTTGTTCTTATTC
Locus tag: VS_II1128
Name: fepA
Funciton: TonB-dependent ferric achromobactin receptor
fepA
TonB-dependent ferric achromobactin receptor

Position: -41
Score: 5.1
Sequence: AACTGATAGACATTATCATTT
Locus tag: VS_2518
Name: fbpA
Funciton: Ferric iron ABC transporter, iron-binding protein
fbpA
Ferric iron ABC transporter, iron-binding protein

Position: -61
Score: 4.9
Sequence: TAATGAGACTGCTTATCAATA
Locus tag: VS_II0678
Name: PF11932
Funciton: hypothetical protein
Locus tag: VS_II0679
Name: exbB1
Funciton: Biopolymer transport protein ExbB-related protein
Locus tag: VS_II0680
Name: exbB2
Funciton: TonB system transport protein ExbB2
Locus tag: VS_II0681
Name: exbD2
Funciton: TonB system transport protein ExbD2
Locus tag: VS_II0682
Name: tonB
Funciton: Periplasmic protein TonB
Locus tag: VS_II0683
Name: VC1543
Funciton: TPR domain protein, putative component of TonB system
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: -61
Score: 5.3
Sequence: AAATGATAATGGTTTGCACTA
Locus tag: VS_1923
Name: irpA
Funciton: Iron-regulated protein A precursor
irpA
Iron-regulated protein A precursor

Position: -263
Score: 5.4
Sequence: AACTGAGAATTATTATCATAT
Position: -113
Score: 5.7
Sequence: AAATAAGAATTGATATCATTT
Locus tag: VS_1932
Name: nrfB
Funciton: Cytochrome c-type protein NrfB precursor
Locus tag: VS_1931
Name: nfrC
Funciton: Putative nitrite reductase, Fe-S protein (NrfC)
Locus tag: VS_1930
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: -161
Score: 5.9
Sequence: GAATGATAATAATTATCAATT
Position: -155
Score: 4.4
Sequence: TAATAATTATCAATTGCATTC
Locus tag: VS_2001
Name: ppaC
Funciton: Manganese-dependent inorganic pyrophosphatase (EC 3.6.1.1)
ppaC
Manganese-dependent inorganic pyrophosphatase (EC 3.6.1.1)

Position: -31
Score: 5.9
Sequence: TAATGATAATAGTTATCAATA
Locus tag: VS_II1528
Name: VV21178
Funciton: ABC-type dipeptide/oligopeptide/nickel transport system, ATPase component
Locus tag: VS_II1529
Name: VV21177
Funciton: ABC-type oligopeptide transport system, ATPase component
Locus tag: VS_II1530
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: -81
Score: 5.7
Sequence: AAATGATAATTATTATCAAAA
Locus tag: VS_2367
Name: null
Funciton: transcriptional regulator
transcriptional regulator

Position: -76
Score: 5.3
Sequence: AAATGATAACTATTAGTATTG
Locus tag: VS_II0412
Name: viuB
Funciton: Siderophore-interacting protein ViuB
viuB
Siderophore-interacting protein ViuB

Position: -129
Score: 5.7
Sequence: AATTGATAATAGTTCTCACTT
Locus tag: VS_II1071
Name: vctP
Funciton: iron(III) ABC transporter, periplasmic iron-compound-binding protein
Locus tag: VS_II1070
Name: vctD
Funciton: Iron(III) ABC transporter, permease protein
Locus tag: VS_II1068
Name: vctB
Funciton: Iron(III) ABC transporter, permease protein
Locus tag: VS_II1067
Name: vctC
Funciton: Iron(III) ABC transporter, ATP-binding protein
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

Position: -38
Score: 5.1
Sequence: AACTAAGAATCATTATTATTC
Locus tag: VS_0088
Name: VC0074
Funciton: conserved hypothetical protein
VC0074
conserved hypothetical protein

Position: -298
Score: 5.4
Sequence: CAATAATAATGATTCTTATTT
Position: -263
Score: 4.6
Sequence: TAACGATAATACTTCGTACTT
Locus tag: VS_2116
Name: iutA
Funciton: Aerobactin siderophore receptor IutA,TonB-dependent
iutA
Aerobactin siderophore receptor IutA,TonB-dependent

Position: -76
Score: 5.3
Sequence: AAATGATAACTATTAGTATTG
Locus tag: VS_II0412
Name: VIBHAR_06920
Funciton: Siderophore-interacting protein ViuB
VIBHAR_06920
Siderophore-interacting protein ViuB

Position: -23
Score: 5
Sequence: AAATAGGACTTATTCTCATTA
Locus tag: VS_1414
Name: VV1_2646
Funciton: ABC-type multidrug transport system, ATPase and permease component
Locus tag: VS_1413
Name: pqiA
Funciton: Paraquat-inducible protein A
Locus tag: VS_1412
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: -45
Score: 5.7
Sequence: ATTTGATAATAATTATCATTA
Position: -39
Score: 4.5
Sequence: TAATAATTATCATTAACATTC
Locus tag: VS_2936
Name: VC1572
Funciton: hypothetical protein
Locus tag: VS_2937
Name: fumC
Funciton: Fumarate hydratase class II (EC 4.2.1.2)
VC1572
hypothetical protein
fumC
Fumarate hydratase class II (EC 4.2.1.2)

Position: -124
Score: 5.4
Sequence: AAATAGTAATAGTTATCACTT
Locus tag: VS_II0677
Name: fhuE
Funciton: Putative ferrichrome-iron receptor
fhuE
Putative ferrichrome-iron receptor

Position: -88
Score: 5.5
Sequence: AAATGATAACCATTACTATTA
Locus tag: VS_2395
Name: COG4771
Funciton: Outer membrane receptor for ferrienterochelin, TonB-dependent
COG4771
Outer membrane receptor for ferrienterochelin, TonB-dependent

Position: -211
Score: 5.4
Sequence: GAATAAGAACAAATATCATTT
Locus tag: VS_II1129
Name: VPA1658
Funciton: Vibrioferrin ligase/carboxylase protein PvsA
Locus tag: VS_II1130
Name: VPA1659
Funciton: Vibrioferrin amide bond forming protein PvsB @ Siderophore synthetase superfamily, group B
Locus tag: VS_II1131
Name: VPA1660
Funciton: Vibrioferrin membrane-spanning transport protein PvsC
Locus tag: VS_II1132
Name: VPA1661
Funciton: Vibrioferrin amide bond forming protein PvsD @ Siderophore synthetase superfamily, group A
Locus tag: VS_II1133
Name: VPA1662
Funciton: Vibrioferrin decarboxylase protein PvsE
VPA1658
Vibrioferrin ligase/carboxylase protein PvsA
VPA1659
Vibrioferrin amide bond forming protein PvsB @ Siderophore synthetase superfamily, group B
VPA1660
Vibrioferrin membrane-spanning transport protein PvsC
VPA1661
Vibrioferrin amide bond forming protein PvsD @ Siderophore synthetase superfamily, group A
VPA1662
Vibrioferrin decarboxylase protein PvsE

Position: -98
Score: 5
Sequence: AAATGAGAATCAATGTAATTT
Locus tag: VS_1123
Name: viuP
Funciton: Ferric vibriobactin, enterobactin transport system, substrate-binding protein ViuP (TC 3.A.1.14.6)
Locus tag: VS_1124
Name: viuD
Funciton: Ferric vibriobactin, enterobactin transport system, permease protein ViuD (TC 3.A.1.14.6)
Locus tag: VS_1125
Name: viuG
Funciton: Ferric vibriobactin, enterobactin transport system, permease protein ViuG (TC 3.A.1.14.6)
viuP
Ferric vibriobactin, enterobactin transport system, substrate-binding protein ViuP (TC 3.A.1.14.6)
viuD
Ferric vibriobactin, enterobactin transport system, permease protein ViuD (TC 3.A.1.14.6)
viuG
Ferric vibriobactin, enterobactin transport system, permease protein ViuG (TC 3.A.1.14.6)

Position: -2
Score: 5.9
Sequence: AAATGATAATAATTATCAATC
Locus tag: VS_II0528
Name: null
Funciton: putative transcriptional regulator, AraC/XylS family
putative transcriptional regulator, AraC/XylS family

Position: -46
Score: 5.5
Sequence: TAATGCAAACCATTATCATTA
Position: -17
Score: 4.9
Sequence: ATATAAGAATAAATATCATGT
Locus tag: VS_1633
Name: VSAK1_18187
Funciton: TonB-dependent receptor
VSAK1_18187
TonB-dependent receptor

Position: -76
Score: 5.1
Sequence: TATTGATATTTACTCTCAATA
Position: -43
Score: 5.6
Sequence: AATTGATATTCATTATCATCT
Locus tag: VS_3005
Name: COG3315
Funciton: O-Methyltransferase involved in polyketide biosynthesis
COG3315
O-Methyltransferase involved in polyketide biosynthesis
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