Regulon of Fur in Nostoc sp. PCC 7120

Properties
Regulator type:	Transcription factor
TF locus tag:	all1691
Regulator family:	FUR
Regulation mode:	repressor
Biological process:	Iron homeostasis
Effector:	Iron ion, (Fe2+)
Regulog:	Fur - Cyanobacteria
Statistics of regulated genes:
- Genes	49
- Operons	30
Visualization:
	Allows to visualize regulon content in the context of metabolic pathways

Built upon 167 sites [see more]

Member of regulog collections

By taxonomy - Cyanobacteria
By trascription factor - FUR
By TF family - FUR
By effector - Iron ion, (Fe2+)
By pathway - Iron homeostasis

Regulated operons
	Locus Tag	Name	Function
Position: -94 Score: 5.2 Sequence: TTTAATAAATATTCTCAAT Locus tag: all1691 Name: fur Funciton: Ferric uptake regulator, Fur family
	all1691	fur	Ferric uptake regulator, Fur family
Position: -32 Score: 5.5 Sequence: ATTGAGAATTTTTATCTAT Locus tag: all4924 Name: fhuE Funciton: Outer membrane ferrichrome-iron receptor Locus tag: all4923 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein
	all4924	fhuE	Outer membrane ferrichrome-iron receptor
	all4923	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
Position: -39 Score: 5.1 Sequence: ATTGAGAAATAATATTATT Locus tag: alr2184 Name: pchR Funciton: Predicted siderophore synthesis regulator, AraC family
	alr2184	pchR	Predicted siderophore synthesis regulator, AraC family
Position: -272 Score: 2.9 Sequence: ATTTATTTAATTATTTAGT Locus tag: alr2211 Name: fhuA Funciton: Outer membrane ferrichrome-iron receptor Locus tag: alr2212 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein Locus tag: alr2213 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein
	alr2211	fhuA	Outer membrane ferrichrome-iron receptor
	alr2212	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
	alr2213	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
Position: -238 Score: 3.8 Sequence: ATTAATATTAAATCCTAAT Locus tag: all1101 Name: fhuA Funciton: Outer membrane ferrichrome-iron receptor
	all1101	fhuA	Outer membrane ferrichrome-iron receptor
Position: -47 Score: 4.6 Sequence: TTTAATATAAATTGTCAAT Locus tag: all3903 Name: cce_4396 Funciton: Predicted transcription regualator, ArsR family
	all3903	cce_4396	Predicted transcription regualator, ArsR family
Position: -62 Score: 4.6 Sequence: ATTAAGAATTATTAGCAGT Locus tag: all2158 Name: fhuA Funciton: Outer membrane ferrichrome-iron receptor Locus tag: all2157 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein
	all2158	fhuA	Outer membrane ferrichrome-iron receptor
	all2157	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
Position: -106 Score: 4.7 Sequence: TTTGATATTAATTACTAAT Locus tag: alr2626 Name: fhuE Funciton: Outer membrane ferrichrome-iron receptor Locus tag: alr2627 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein
	alr2626	fhuE	Outer membrane ferrichrome-iron receptor
	alr2627	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
Position: 12 Score: 3.5 Sequence: TTTTATTATCATATTCAAC Locus tag: all2235 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein
	all2235	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
Position: -40 Score: 5.1 Sequence: TTTGAGAAAGTTTATCTAT Locus tag: all2237 Name: pchR Funciton: Predicted siderophore synthesis regulator, AraC family Locus tag: all2236 Name: fhuA Funciton: Outer membrane ferrichrome-iron receptor
	all2237	pchR	Predicted siderophore synthesis regulator, AraC family
	all2236	fhuA	Outer membrane ferrichrome-iron receptor
Position: -100 Score: 4.6 Sequence: TCTTATATTAATTCTCAAT Position: -32 Score: 5 Sequence: AATGACTATATTTTTCAAT Locus tag: all2586 Name: fecC Funciton: Fe(3+) dicitrate ABC transport system, permease protein 1 Locus tag: all2585 Name: fecD Funciton: Fe(3+) dicitrate ABC transport system, permease protein 2 Locus tag: all2584 Name: fecE Funciton: Fe(3+) dicitrate ABC transport system, ATP-binding protein
	all2586	fecC	Fe(3+) dicitrate ABC transport system, permease protein 1
	all2585	fecD	Fe(3+) dicitrate ABC transport system, permease protein 2
	all2584	fecE	Fe(3+) dicitrate ABC transport system, ATP-binding protein
Position: -120 Score: 4.4 Sequence: GTTAATAATCTTTCGCAAT Locus tag: alr2175 Name: fhuE Funciton: Outer membrane ferrichrome-iron receptor Locus tag: alr2176 Name: fecB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein
	alr2175	fhuE	Outer membrane ferrichrome-iron receptor
	alr2176	fecB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
Position: -102 Score: 4.7 Sequence: TTTGATAATAATTTGCATC Locus tag: all5047 Name: exbB Funciton: Iron-siderophore complex transporter Locus tag: all5046 Name: exbD Funciton: Iron-siderophore complex transporter
	all5047	exbB	Iron-siderophore complex transporter
	all5046	exbD	Iron-siderophore complex transporter
Position: -69 Score: 4.3 Sequence: TTTGCAAAAAATTATTAAC Locus tag: alr2185 Name: fhuE Funciton: Outer membrane ferrichrome-iron receptor Locus tag: alr2186 Name: fepB Funciton: Fe(3+) dicitrate ABC transport system, substrate-binding protein Locus tag: alr2187 Name: sll1203 Funciton: Conserved unknown protein
	alr2185	fhuE	Outer membrane ferrichrome-iron receptor
	alr2186	fepB	Fe(3+) dicitrate ABC transport system, substrate-binding protein
	alr2187	sll1203	Conserved unknown protein
Position: -98 Score: 4.1 Sequence: ATTACGAATTAATATAAAT Locus tag: alr3155 Name: SYNPCC7002_G0061 Funciton: Two-component sensor histidine kinase Locus tag: alr3156 Name: SYNPCC7002_G0062 Funciton: Two-component response regulator, LuxR family
	alr3155	SYNPCC7002_G0061	Two-component sensor histidine kinase
	alr3156	SYNPCC7002_G0062	Two-component response regulator, LuxR family
Position: -177 Score: 3.4 Sequence: ATTTTGAATTATTGTTAAA Locus tag: alr5154 Name: psaA Funciton: Photosystem I P700 chlorophyll A apoprotein A1 Locus tag: alr5155 Name: psaB Funciton: Photosystem I P700 chlorophyll A apoprotein A2
	alr5154	psaA	Photosystem I P700 chlorophyll A apoprotein A1
	alr5155	psaB	Photosystem I P700 chlorophyll A apoprotein A2
Position: -92 Score: 3.8 Sequence: ATTTTTAATCAGTATTAAT Locus tag: alr2803 Name: nifJ Funciton: Pyruvate-flavodoxin oxidoreductase
	alr2803	nifJ	Pyruvate-flavodoxin oxidoreductase
Position: -105 Score: 3.7 Sequence: TTTAGTAATATTAATTAAT Locus tag: alr3727 Name: psbA Funciton: photosystem II, reaction center protein
	alr3727	psbA	photosystem II, reaction center protein
Position: -28 Score: 4.1 Sequence: ATAAATAATTAATCGCAAT Locus tag: alr4592 Name: psbA Funciton: photosystem II, reaction center protein
	alr4592	psbA	photosystem II, reaction center protein
Position: -134 Score: 3.7 Sequence: TTTACTCAAGATTATTAAT Locus tag: alr0950 Name: coxB Funciton: Cytochrome c oxidase, subunit II Locus tag: alr0951 Name: coxA Funciton: Cytochrome c oxidase, subunit I Locus tag: alr0952 Name: coxC Funciton: Cytochrome c oxidase, subunit III
	alr0950	coxB	Cytochrome c oxidase, subunit II
	alr0951	coxA	Cytochrome c oxidase, subunit I
	alr0952	coxC	Cytochrome c oxidase, subunit III
Position: -190 Score: 3 Sequence: AgTTAaAAagtTaaTaAgT Locus tag: alr2514 Name: coxB Funciton: Cytochrome c oxidase, subunit II Locus tag: alr2515 Name: coxA Funciton: Cytochrome c oxidase, subunit I Locus tag: alr2516 Name: coxC Funciton: Cytochrome c oxidase, subunit III
	alr2514	coxB	Cytochrome c oxidase, subunit II
	alr2515	coxA	Cytochrome c oxidase, subunit I
	alr2516	coxC	Cytochrome c oxidase, subunit III
Position: -204 Score: 3.5 Sequence: GTTTAGAAATTATTGCAAT Locus tag: alr3808 Name: dpsA Funciton: Nutrient stress-induced DNA-binding protein
	alr3808	dpsA	Nutrient stress-induced DNA-binding protein
Position: -161 Score: 4.8 Sequence: ATTAAGAATCTTTTTCAAT Locus tag: all4001 Name: isiA Funciton: Photosystem II chlorophyll-binding protein
	all4001	isiA	Photosystem II chlorophyll-binding protein
Position: -90 Score: 3.5 Sequence: ATTCTTAATTTTTTGTAAT Locus tag: asl0884 Name: fdx Funciton: Predicted ferredoxin Locus tag: asl0883 Name: psbM Funciton: Photosystem II reaction center M protein
	asl0884	fdx	Predicted ferredoxin
	asl0883	psbM	Photosystem II reaction center M protein
Position: -272 Score: 2.9 Sequence: GTTTTTTATTTTTTTCATC Position: -232 Score: 3 Sequence: AATATTAATTTTTCTTTAC Locus tag: all4365 Name: chlH Funciton: Protoporphyrin IX magnesium chelatase, subunit H
	all4365	chlH	Protoporphyrin IX magnesium chelatase, subunit H
Position: -181 Score: 3.2 Sequence: TATTGTAATATCTTTTAAT Locus tag: all2367 Name: all2367 Funciton: Predicted thioredoxin
	all2367	all2367	Predicted thioredoxin
Position: -96 Score: 5.6 Sequence: ATTGATAAATACTATCATT Locus tag: alr2174 Name: pchR Funciton: Predicted siderophore synthesis regulator, AraC family
	alr2174	pchR	Predicted siderophore synthesis regulator, AraC family
Position: -48 Score: 5.5 Sequence: ATTGAGAAATAATATCATT Locus tag: all2580 Name: pchR Funciton: Predicted siderophore synthesis regulator, AraC family
	all2580	pchR	Predicted siderophore synthesis regulator, AraC family
Position: -320 Score: 3.5 Sequence: AATAAACATAATTTTTACT Locus tag: all1692 Name: sigC Funciton: RNA polymerase sigma-subunit
	all1692	sigC	RNA polymerase sigma-subunit
Position: -235 Score: 5 Sequence: ATTGAAATAAATATTCAAT Locus tag: alr2405 Name: isiB Funciton: Flavodoxin
	alr2405	isiB	Flavodoxin

Export
	Regulated Genes	[ Tab delimited format ]	DOWNLOAD
	Regulatory Sites	[ FASTA format ]	DOWNLOAD

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

Regulon of Fur in Nostoc sp. PCC 7120

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