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

Orthologous regulated operons containing tonB gene

Properties
Regulog: IscR - Rhodobacterales
Regulator type: Transcription factor
Regulator family: Rrf2
Regulation mode: repressor (activator)
Biological process: Iron-sulfur cluster biogenesis; Iron homeostasis
Effector: Iron-sulfur cluster redox state; Iron ion, (Fe2+)
Phylum: Proteobacteria/Alpha
Built upon 125 sites [see more]
Orthologous operons
Operon Position Score Sequence Locus Tag of the First Gene
Jannaschia sp. CCS1
Position: -144
Score: 4.38834
Sequence: GTTGACGCTTTTAGTCGGA
Locus tag: Jann_2132
Name: hmuR
Funciton: TonB-dependent hemin , ferrichrome receptor
Locus tag: Jann_2131
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: Jann_2130
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: Jann_2129
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: Jann_2128
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: Jann_2127
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
hmuR-Mlr1156-exbB-exbD1-exbD2-tonB -144 4.4 GTTGACGCTTTTAGTCGGA Jann_2132
Loktanella vestfoldensis SKA53
Position: -113
Score: 4.59639
Sequence: CTTGACTGTTTGTGTCGGA
Locus tag: SKA53_06417
Name: hmuR
Funciton: TonB-dependent hemin , ferrichrome receptor
Locus tag: SKA53_06412
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: SKA53_06407
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: SKA53_06402
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: SKA53_06397
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: SKA53_06392
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
hmuR-Mlr1156-exbB-exbD1-exbD2-tonB -113 4.6 CTTGACTGTTTGTGTCGGA SKA53_06417
Oceanicola batsensis HTCC2597
Position: -192
Score: 4.69091
Sequence: CTTGACTAATTTGATCGGA
Position: -149
Score: 3.86438
Sequence: TCCGAGTCGAATGCTCGGA
Locus tag: OB2597_05425
Name: hemP
Funciton: Hemin uptake protein HemP
Locus tag: OB2597_05430
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: OB2597_05435
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: OB2597_05440
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: OB2597_05445
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: OB2597_05450
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
hemP-Mlr1156-exbB-exbD1-exbD2-tonB -192 4.7 CTTGACTAATTTGATCGGA OB2597_05425
-149 3.9 TCCGAGTCGAATGCTCGGA
Roseobacter sp. MED193
Position: 69
Score: 4.00046
Sequence: GTTGACTGTTTTTATCACC
Locus tag: MED193_17504
Name: hmuR
Funciton: TonB-dependent hemin , ferrichrome receptor
Locus tag: MED193_17509
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: MED193_17514
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: MED193_17519
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: MED193_17524
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: MED193_17529
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
hmuR-Mlr1156-exbB-exbD1-exbD2-tonB 69 4 GTTGACTGTTTTTATCACC MED193_17504
Roseovarius nubinhibens ISM
Position: -132
Score: 4.03831
Sequence: TCCGACTATTTCATTTAGG
Locus tag: ISM_04265
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: ISM_04260
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: ISM_04255
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: ISM_04250
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: ISM_04245
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
Mlr1156-exbB-exbD1-exbD2-tonB -132 4 TCCGACTATTTCATTTAGG ISM_04265
Silicibacter TM1040
Position: -143
Score: 3.9452
Sequence: CTTGACAGATTTAATAAAT
Locus tag: TM1040_0347
Name: hmuR
Funciton: TonB-dependent hemin , ferrichrome receptor
Locus tag: TM1040_0348
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: TM1040_0349
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: TM1040_0350
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: TM1040_0351
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: TM1040_0352
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
hmuR-Mlr1156-exbB-exbD1-exbD2-tonB -143 3.9 CTTGACAGATTTAATAAAT TM1040_0347
Sulfitobacter sp. EE-36
Position: -167
Score: 4.43603
Sequence: GTTGATTGTTAAAGTCAGG
Locus tag: EE36_12993
Name: Mlr1156
Funciton: Mlr1156 protein
Locus tag: EE36_12998
Name: exbB
Funciton: Ferric siderophore transport system, biopolymer transport protein ExbB
Locus tag: EE36_13003
Name: exbD1
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: EE36_13008
Name: exbD2
Funciton: Ferric siderophore transport system, periplasmic binding protein ExbD
Locus tag: EE36_13013
Name: tonB
Funciton: Ferric siderophore transport system, periplasmic binding protein TonB
Mlr1156-exbB-exbD1-exbD2-tonB -167 4.4 GTTGATTGTTAAAGTCAGG EE36_12993