Collection of Manually Curated Inferences of Regulons in Prokaryotic Genomes
-- version 4.0 --

Regulon of IscR in Jannaschia sp. CCS1

Properties
Regulator type: Transcription factor
TF locus tag: Jann_2366
Regulator family: Rrf2
Regulation mode: repressor (activator)
Biological process: Iron-sulfur cluster biogenesis; Iron homeostasis
Effector: Iron-sulfur cluster redox state; Iron ion, (Fe2+)
Regulog: IscR - Rhodobacterales
Statistics of regulated genes:
- Genes 32
- Operons 10
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 125 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -287
Score: 5.2
Sequence: TCTGAGTAAAATACTCAGG
Position: -259
Score: 4.4
Sequence: GCATACTATTTTAGTCAGG
Locus tag: Jann_3275
Name: hemP
Funciton: Hemin uptake protein HemP
hemP
Hemin uptake protein HemP

Position: -144
Score: 4.4
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
TonB-dependent hemin , ferrichrome receptor
Mlr1156
Mlr1156 protein
exbB
Ferric siderophore transport system, biopolymer transport protein ExbB
exbD1
Ferric siderophore transport system, periplasmic binding protein ExbD
exbD2
Ferric siderophore transport system, periplasmic binding protein ExbD
tonB
Ferric siderophore transport system, periplasmic binding protein TonB

Position: -31
Score: 4.8
Sequence: CCTGAGTAATACACTCAAG
Locus tag: Jann_3277
Name: null
Funciton: hypothetical protein
Locus tag: Jann_3276
Name: dps
Funciton: DNA-binding ferritin-like protein (oxidative damage protectant)
hypothetical protein
dps
DNA-binding ferritin-like protein (oxidative damage protectant)

Position: -27
Score: 4
Sequence: CCCGATTGAAAAGATCGGA
Locus tag: Jann_1208
Name: fbpC
Funciton: Ferric iron ABC transporter, ATP-binding protein
fbpC
Ferric iron ABC transporter, ATP-binding protein

Position: -61
Score: 4.4
Sequence: TCTAACTATTTCTGTCAGC
Position: -36
Score: 5.1
Sequence: TCTGACTAAAATACTCAAC
Locus tag: Jann_2122
Name: fecB
Funciton: ABC-type Fe3+-hydroxamate transport system, periplasmic component
fecB
ABC-type Fe3+-hydroxamate transport system, periplasmic component

Position: -59
Score: 5.1
Sequence: GTTGAGTATTTTAGTCAGA
Position: -34
Score: 4.4
Sequence: GCTGACAGAAATAGTTAGA
Locus tag: Jann_2123
Name: fecC
Funciton: ABC-type Fe3+-siderophore transport system, permease component
Locus tag: Jann_2124
Name: fecD
Funciton: ABC-type Fe3+-siderophore transport system, permease component
Locus tag: Jann_2125
Name: fecE
Funciton: ABC Fe+3-siderophore transporter, ATPase subunit
fecC
ABC-type Fe3+-siderophore transport system, permease component
fecD
ABC-type Fe3+-siderophore transport system, permease component
fecE
ABC Fe+3-siderophore transporter, ATPase subunit

Position: -253
Score: 4.7
Sequence: TCTGACAAAACAAGTCAGG
Locus tag: Jann_1368
Name: irpA
Funciton: Iron-regulated protein A precursor
Locus tag: Jann_1369
Name: COG3488
Funciton: Probable thiol oxidoreductase with 2 cytochrome c heme-binding sites
Locus tag: Jann_1370
Name: COG3489
Funciton: Predicted periplasmic lipoprotein
Locus tag: Jann_1371
Name: COG3490
Funciton: Uncharacterised conserved protein UCP028101
irpA
Iron-regulated protein A precursor
COG3488
Probable thiol oxidoreductase with 2 cytochrome c heme-binding sites
COG3489
Predicted periplasmic lipoprotein
COG3490
Uncharacterised conserved protein UCP028101

Position: -127
Score: 3
Sequence: GATTCCAAATTGTGTCGGG
Locus tag: Jann_2366
Name: iscR
Funciton: Iron-sulfur cluster regulator IscR, Rrf2 family
Locus tag: Jann_2365
Name: iscS
Funciton: Cysteine desulfurase (EC 2.8.1.7)
Locus tag: Jann_2364
Name: sufB
Funciton: Iron-sulfur cluster assembly protein SufB
Locus tag: Jann_2363
Name: Jann_2362
Funciton: SAM-dependent methyltransferases
Locus tag: Jann_2362
Name: Jann_2362
Funciton: SAM-dependent methyltransferases
Locus tag: Jann_2361
Name: Jann_2361
Funciton: ExoV domain protein
Locus tag: Jann_2360
Name: null
Funciton: Methyltransferase FkbM
Locus tag: Jann_2359
Name: sufC
Funciton: Iron-sulfur cluster assembly ATPase protein SufC
Locus tag: Jann_2358
Name: sufD
Funciton: Iron-sulfur cluster assembly protein SufD
Locus tag: Jann_2357
Name: RSP_0433
Funciton: hypothetical protein
Locus tag: Jann_2356
Name: null
Funciton: hypothetical protein
Locus tag: Jann_2355
Name: sufS
Funciton: Cysteine desulfurase (EC 2.8.1.7), SufS subfamily
iscR
Iron-sulfur cluster regulator IscR, Rrf2 family
iscS
Cysteine desulfurase (EC 2.8.1.7)
sufB
Iron-sulfur cluster assembly protein SufB
Jann_2362
SAM-dependent methyltransferases
Jann_2362
SAM-dependent methyltransferases
Jann_2361
ExoV domain protein
Methyltransferase FkbM
sufC
Iron-sulfur cluster assembly ATPase protein SufC
sufD
Iron-sulfur cluster assembly protein SufD
RSP_0433
hypothetical protein
hypothetical protein
sufS
Cysteine desulfurase (EC 2.8.1.7), SufS subfamily

Position: -21
Score: 3.8
Sequence: CCCGACAAAAACACCAAGA
Locus tag: Jann_0134
Name: fbpB
Funciton: Ferric iron ABC transporter, permease protein
fbpB
Ferric iron ABC transporter, permease protein

Position: -94
Score: 3.7
Sequence: TCAAAGTGTTTTTGTCGGA
Position: -37
Score: 5.3
Sequence: CCTGACTGTTTTAGTCGGA
Locus tag: Jann_0118
Name: fbpA
Funciton: Ferric iron ABC transporter, iron-binding protein
fbpA
Ferric iron ABC transporter, iron-binding protein
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