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

Regulon of Irr in Rhodopseudomonas palustris CGA009

Properties
Regulator type: Transcription factor
TF locus tag: RPA0424, RPA2339
Regulator family: FUR
Regulation mode: repressor
Biological process: Iron homeostasis
Effector: Heme
Regulog: Irr - Rhizobiales
Statistics of regulated genes:
- Genes 20
- Operons 9
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 122 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -34
Score: 6.1
Sequence: TATTTAGAAGCGTTCTAAACT
Locus tag: RPA4303
Name: mbfA
Funciton: membrane-bound ferritin
mbfA
membrane-bound ferritin

Position: -67
Score: 5
Sequence: GATCTAGAATTATTCTAATTC
Locus tag: RPA3600
Name: bfr
Funciton: Bacterioferritin
bfr
Bacterioferritin

Position: -79
Score: 4.9
Sequence: CTGTTACAATCGTTCTAAACT
Locus tag: RPA4636
Name: null
Funciton: Ferrous iron transport protein A
Locus tag: RPA4635
Name: feoB
Funciton: Ferrous iron transport protein B
Ferrous iron transport protein A
feoB
Ferrous iron transport protein B

Position: -87
Score: 3.8
Sequence: CGTTTATAGTAATTATAAGAC
Locus tag: RPA2121
Name: hmuP
Funciton: HmuP hemin uptake protein
Locus tag: RPA2120
Name: hmuT
Funciton: Hemin ABC transporter, hemin-binding protein
Locus tag: RPA2119
Name: hmuU
Funciton: Hemin ABC transporter, permease protein
Locus tag: RPA2118
Name: hmuV
Funciton: Hemin ABC transporter, ATPase component
hmuP
HmuP hemin uptake protein
hmuT
Hemin ABC transporter, hemin-binding protein
hmuU
Hemin ABC transporter, permease protein
hmuV
Hemin ABC transporter, ATPase component

Position: -98
Score: 4.2
Sequence: cGgcTgGAATagTTCTAAtCg
Locus tag: RPA4152
Name: fbpA
Funciton: Ferric iron ABC transporter, periplasmic protein
Locus tag: RPA4153
Name: fbpB
Funciton: Ferric iron ABC transporter, permease protein
fbpA
Ferric iron ABC transporter, periplasmic protein
fbpB
Ferric iron ABC transporter, permease protein

Position: -162
Score: 3.9
Sequence: AAGTTATAATTGCTTTAATCA
Locus tag: RPA2124
Name: hmuR
Funciton: TonB-dependent haem/haemoglobin receptor
Locus tag: RPA2125
Name: null
Funciton: Hypothetical, distant similarity with heme-degrading oxygenase IsdG
Locus tag: RPA2126
Name: null
Funciton: Putative heme iron utilization protein
Locus tag: RPA2127
Name: exbB1
Funciton: putative exbB, uptake of enterochelin; tonB-dependent uptake of B colicins
Locus tag: RPA2128
Name: exbD1
Funciton: biopolymer transport protein ExbD/TolR
Locus tag: RPA2129
Name: tonB
Funciton: possible energy transducer TonB, C-terminal region
hmuR
TonB-dependent haem/haemoglobin receptor
Hypothetical, distant similarity with heme-degrading oxygenase IsdG
Putative heme iron utilization protein
exbB1
putative exbB, uptake of enterochelin; tonB-dependent uptake of B colicins
exbD1
biopolymer transport protein ExbD/TolR
tonB
possible energy transducer TonB, C-terminal region

Position: -82
Score: 3.8
Sequence: CCCTTAGAGGTATACTAAATG
Locus tag: RPA3876
Name: fumA
Funciton: Fumarate hydratase class I, aerobic (EC 4.2.1.2)
fumA
Fumarate hydratase class I, aerobic (EC 4.2.1.2)

Position: -223
Score: 5.5
Sequence: TGATTTGAACGATTCAAAAAT
Locus tag: RPA1876
Name: fhuA
Funciton: Ferric hydroxamate outer membrane receptor FhuA
Locus tag: RPA1875
Name: PF03929
Funciton: putative iron-regulated membrane protein
fhuA
Ferric hydroxamate outer membrane receptor FhuA
PF03929
putative iron-regulated membrane protein

Position: -74
Score: 5.3
Sequence: AGCTTAGACTGGTTCGAAACA
Locus tag: RPA3195
Name: iorAB
Funciton: Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits
iorAB
Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits
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