Orthologous regulated operons containing iscU gene
Regulog: | IscR - Enterobacteriales |
Regulator type: | Transcription factor |
Regulator family: | Rrf2 |
Regulation mode: | activator (repressor) |
Biological process: | Iron-sulfur cluster biogenesis |
Effector: | Iron-sulfur cluster redox state |
Phylum: | Proteobacteria/gamma |

Operon | Position | Score | Sequence | Locus Tag of the First Gene |
---|---|---|---|---|
Citrobacter koseri ATCC BAA-895 | ||||
Position: -132
Score: 6.84887 Sequence: ATACCTGACTAAATTAGTCAAGTAA
Position: -107
Score: 6.02522 Sequence: ATAGTTGACTGATTTAGTCGGGAAT
Locus tag: CKO_00250
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: CKO_00251
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: CKO_00252
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: CKO_00253
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: CKO_00254
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: CKO_00255
Name: hscA Funciton: Chaperone protein HscA
Locus tag: CKO_00256
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: CKO_00257
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -132 | 6.8 | ATACCTGACTAAATTAGTCAAGTAA | CKO_00250 |
-107 | 6 | ATAGTTGACTGATTTAGTCGGGAAT | ||
Edwardsiella tarda EIB202 | ||||
Position: -114
Score: 5.72339 Sequence: ATACCTGACTAAAATAGTAGGATAA
Position: -89
Score: 6.55613 Sequence: ATAGTTGACTGAAATAGTCAGGAAT
Locus tag: ETAE_2816
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: ETAE_2815
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: ETAE_2814
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: ETAE_2813
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: ETAE_2812
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: ETAE_2811
Name: hscA Funciton: Chaperone protein HscA
Locus tag: ETAE_2810
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: ETAE_2809
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -114 | 5.7 | ATACCTGACTAAAATAGTAGGATAA | ETAE_2816 |
-89 | 6.6 | ATAGTTGACTGAAATAGTCAGGAAT | ||
Enterobacter sp. 638 | ||||
Position: -131
Score: 6.77727 Sequence: ATACCTGACTAAAACAGTCAAGTAA
Position: -106
Score: 5.92881 Sequence: ATAGTTGACCAATTTAGTCGGGAAT
Locus tag: Ent638_3028
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: Ent638_3027
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: Ent638_3026
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: Ent638_3025
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: Ent638_3024
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: Ent638_3023
Name: hscA Funciton: Chaperone protein HscA
Locus tag: Ent638_3022
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: Ent638_3021
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -131 | 6.8 | ATACCTGACTAAAACAGTCAAGTAA | Ent638_3028 |
-106 | 5.9 | ATAGTTGACCAATTTAGTCGGGAAT | ||
Erwinia carotovora subsp. atroseptica SCRI1043 | ||||
Position: -105
Score: 5.16957 Sequence: ATACTTGAGTGTTTTACTCGGTTAA
Position: -80
Score: 6.24082 Sequence: ATAGTTGACTAAAACACTCGGGAAT
Locus tag: ECA3238
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: ECA3237
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: ECA3236
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: ECA3235
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: ECA3234
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: ECA3233
Name: hscA Funciton: Chaperone protein HscA
Locus tag: ECA3232
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: ECA3231
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -105 | 5.2 | ATACTTGAGTGTTTTACTCGGTTAA | ECA3238 |
-80 | 6.2 | ATAGTTGACTAAAACACTCGGGAAT | ||
Escherichia coli str. K-12 substr. MG1655 | ||||
Position: -133
Score: 6.70926 Sequence: ATACCCGACTAAATCAGTCAAGTAA
Position: -108
Score: 5.84037 Sequence: ATAGTTGACCAATTTACTCGGGAAT
Locus tag: b2531
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: b2530
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: b2529
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: b2528
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: b2527
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: b2526
Name: hscA Funciton: Chaperone protein HscA
Locus tag: b2525
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: b2524
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -133 | 6.7 | ATACCCGACTAAATCAGTCAAGTAA | b2531 |
-108 | 5.8 | ATAGTTGACCAATTTACTCGGGAAT | ||
Klebsiella pneumoniae subsp. pneumoniae MGH 78578 | ||||
Position: -127
Score: 6.77727 Sequence: ATACCTGACTAAAACAGTCAAGTAA
Position: -102
Score: 6.06229 Sequence: ATAGTTGACCAAATTACTCGGGAAT
Locus tag: KPN_02863
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: KPN_02862
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: KPN_02861
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: KPN_02860
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: KPN_02859
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: KPN_02858
Name: hscA Funciton: Chaperone protein HscA
Locus tag: KPN_02857
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: KPN_02856
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -127 | 6.8 | ATACCTGACTAAAACAGTCAAGTAA | KPN_02863 |
-102 | 6.1 | ATAGTTGACCAAATTACTCGGGAAT | ||
Photorhabdus luminescens subsp. laumondii TTO1 | ||||
Position: -90
Score: 5.41002 Sequence: ATAGTTGAGTAAATTACTAGGTTAA
Position: -65
Score: 6.62142 Sequence: ATAGTTGACTAAAATACTCAGGAAT
Locus tag: plu3284
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: plu3283
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: plu3282
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: plu3281
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: plu3280
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: plu3279
Name: hscA Funciton: Chaperone protein HscA
Locus tag: plu3278
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: plu3277
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -90 | 5.4 | ATAGTTGAGTAAATTACTAGGTTAA | plu3284 |
-65 | 6.6 | ATAGTTGACTAAAATACTCAGGAAT | ||
Proteus mirabilis HI4320 | ||||
Position: -88
Score: 6.17671 Sequence: ATACCTGACTAAAACACTCAGATAA
Position: -63
Score: 6.57706 Sequence: ATAGTTGACTAAATTACTCAGGAAT
Locus tag: PMI1861
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: PMI1860
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: PMI1859
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: PMI1858
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: PMI1857
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: PMI1856
Name: hscA Funciton: Chaperone protein HscA
Locus tag: PMI1855
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: PMI1854
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -88 | 6.2 | ATACCTGACTAAAACACTCAGATAA | PMI1861 |
-63 | 6.6 | ATAGTTGACTAAATTACTCAGGAAT | ||
Salmonella typhimurium LT2 | ||||
Position: -132
Score: 6.53852 Sequence: ATACCTGACTAATTTACTCAAGTAA
Position: -107
Score: 6.06229 Sequence: ATAGTTGACCAAATTACTCGGGAAT
Locus tag: STM2544
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: STM2543
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: STM2542
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: STM2541
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: STM2540
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: STM2539
Name: hscA Funciton: Chaperone protein HscA
Locus tag: STM2538
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: STM2537
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -132 | 6.5 | ATACCTGACTAATTTACTCAAGTAA | STM2544 |
-107 | 6.1 | ATAGTTGACCAAATTACTCGGGAAT | ||
Serratia proteamaculans 568 | ||||
Position: -94
Score: 5.44909 Sequence: ATACTTGAGTAAATTACTAGGTTAA
Position: -69
Score: 6.20142 Sequence: ATAGTTGACTGATTTACTCAGGAAT
Locus tag: Spro_3628
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: Spro_3627
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: Spro_3626
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: Spro_3625
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: Spro_3624
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: Spro_3623
Name: hscA Funciton: Chaperone protein HscA
Locus tag: Spro_3622
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: Spro_3621
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-hscB-hscA-fdx-yfhJ | -94 | 5.4 | ATACTTGAGTAAATTACTAGGTTAA | Spro_3628 |
-69 | 6.2 | ATAGTTGACTGATTTACTCAGGAAT | ||
Yersinia pestis KIM | ||||
Position: -29
Score: 5.25629 Sequence: ATAGTTGAGTGAATTACTAGGTTAA
Position: -4
Score: 6.57761 Sequence: ATAGTTGACTAAAACACTCAAGAAT
Locus tag: y1333
Name: iscR Funciton: Iron-sulfur cluster regulator IscR
Locus tag: y1334
Name: iscS Funciton: Cysteine desulfurase (EC 2.8.1.7), IscS subfamily
Locus tag: y1335
Name: iscU Funciton: Iron-sulfur cluster assembly scaffold protein IscU
Locus tag: y1336
Name: iscA Funciton: Iron binding protein IscA for iron-sulfur cluster assembly
Locus tag: y1337
Name: null Funciton: hypothetical
Locus tag: y1338
Name: hscB Funciton: co-chaperone protein HscB
Locus tag: y1339
Name: hscA Funciton: Chaperone protein HscA
Locus tag: y1340
Name: fdx Funciton: ferredoxin, 2Fe-2S type, ISC system
Locus tag: y1341
Name: yfhJ Funciton: putative Fe-S cluster assembly protein |
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iscR-iscS-iscU-iscA-y1337-hscB-hscA-fdx-yfhJ | -29 | 5.3 | ATAGTTGAGTGAATTACTAGGTTAA | y1333 |
-4 | 6.6 | ATAGTTGACTAAAACACTCAAGAAT |