Regulon of PpsR in Roseovarius sp. 217

Properties
Regulator type:	Transcription factor
TF locus tag:	ROS217_22197
Regulator family:	[Other]
Regulation mode:	repressor
Biological process:	Photosynthesis
Effector:	Blue light
Regulog:	PpsR - Rhodobacterales
Statistics of regulated genes:
- Genes	43
- Operons	9
Visualization:
	Allows to visualize regulon content in the context of metabolic pathways

Built upon 74 sites [see more]

Member of regulog collections

By taxonomy - Rhodobacterales
By TF family - [Other]
By effector - Blue light
By pathway - Photosynthesis

Regulated operons
	Locus Tag	Name	Function
Position: -63 Score: 5 Sequence: TGTCCAGTATGATTTACA Position: -38 Score: 4.5 Sequence: TGTCAGATTTGTGATACA Locus tag: ROS217_22342 Name: crtE Funciton: Octaprenyl-diphosphate synthase (EC 2.5.1.-) / Dimethylallyltransferase (EC 2.5.1.1) / Geranyltranstransferase (farnesyldiphosphate synthase) (EC 2.5.1.10) / Geranylgeranyl pyrophosphate synthetase (EC 2.5.1.29) Locus tag: ROS217_22337 Name: crtF Funciton: Hydroxyneurosporene methyltransferase (EC 2.1.1.-)
	ROS217_22342	crtE	Octaprenyl-diphosphate synthase (EC 2.5.1.-) / Dimethylallyltransferase (EC 2.5.1.1) / Geranyltranstransferase (farnesyldiphosphate synthase) (EC 2.5.1.10) / Geranylgeranyl pyrophosphate synthetase (EC 2.5.1.29)
	ROS217_22337	crtF	Hydroxyneurosporene methyltransferase (EC 2.1.1.-)
Position: -37 Score: 4.5 Sequence: TGTCAACATAAGATGACC Position: -12 Score: 5.3 Sequence: TGTCTAGTTTAATTGACA Locus tag: ROS217_22372 Name: crtA Funciton: Spheroidene monooxygenase Locus tag: ROS217_22377 Name: bchI Funciton: Protoporphyrin IX Mg-chelatase subunit I (EC 6.6.1.1) Locus tag: ROS217_22382 Name: bchD Funciton: Protoporphyrin IX Mg-chelatase subunit D (EC 6.6.1.1) Locus tag: ROS217_22387 Name: bchO Funciton: Magnesium-chelatase 30 kDa subunit (EC 6.6.1.1)
	ROS217_22372	crtA	Spheroidene monooxygenase
	ROS217_22377	bchI	Protoporphyrin IX Mg-chelatase subunit I (EC 6.6.1.1)
	ROS217_22382	bchD	Protoporphyrin IX Mg-chelatase subunit D (EC 6.6.1.1)
	ROS217_22387	bchO	Magnesium-chelatase 30 kDa subunit (EC 6.6.1.1)
Position: -247 Score: 5.3 Sequence: TGTCAAATTATCCTGACA Position: -76 Score: 5.5 Sequence: TGTAAATTATAATTGACA Locus tag: ROS217_22207 Name: bchF Funciton: 2-vinyl bacteriochlorophyllide hydratase BchF (EC 4.2.1.-) Locus tag: ROS217_22212 Name: bchN Funciton: Light-independent protochlorophyllide reductase subunit N (EC 1.18.-.-) Locus tag: ROS217_22217 Name: bchB Funciton: Light-independent protochlorophyllide reductase subunit B (EC 1.18.-.-) Locus tag: ROS217_22222 Name: bchH Funciton: Protoporphyrin IX Mg-chelatase subunit H (EC 6.6.1.1) Locus tag: ROS217_22227 Name: bchL Funciton: Light-independent protochlorophyllide reductase iron-sulfur ATP-binding protein ChlL (EC 1.18.-.-) Locus tag: ROS217_22232 Name: bchM Funciton: Mg-protoporphyrin O-methyltransferase (EC 2.1.1.11) Locus tag: ROS217_22237 Name: pucC2 Funciton: Light-harvesting 1 (B870) complex assembly Locus tag: ROS217_22242 Name: puhA Funciton: Photosynthetic reaction center H subunit Locus tag: ROS217_22247 Name: RSP_0292 Funciton: Putative photosynthetic complex assembly protein Locus tag: ROS217_22252 Name: RSP_0293 Funciton: hypothetical protein Locus tag: ROS217_22257 Name: RSP_6110 Funciton: hypothetical protein Locus tag: ROS217_22262 Name: acsF Funciton: Mg protoporphyrin IX monomethyl ester oxidative cyclase (aerobic) (EC 1.14.13.81) Locus tag: ROS217_22267 Name: RSP_0295 Funciton: hypothetical protein Locus tag: ROS217_22272 Name: hemA Funciton: 5-aminolevulinate synthase (EC 2.3.1.37)
	ROS217_22207	bchF	2-vinyl bacteriochlorophyllide hydratase BchF (EC 4.2.1.-)
	ROS217_22212	bchN	Light-independent protochlorophyllide reductase subunit N (EC 1.18.-.-)
	ROS217_22217	bchB	Light-independent protochlorophyllide reductase subunit B (EC 1.18.-.-)
	ROS217_22222	bchH	Protoporphyrin IX Mg-chelatase subunit H (EC 6.6.1.1)
	ROS217_22227	bchL	Light-independent protochlorophyllide reductase iron-sulfur ATP-binding protein ChlL (EC 1.18.-.-)
	ROS217_22232	bchM	Mg-protoporphyrin O-methyltransferase (EC 2.1.1.11)
	ROS217_22237	pucC2	Light-harvesting 1 (B870) complex assembly
	ROS217_22242	puhA	Photosynthetic reaction center H subunit
	ROS217_22247	RSP_0292	Putative photosynthetic complex assembly protein
	ROS217_22252	RSP_0293	hypothetical protein
	ROS217_22257	RSP_6110	hypothetical protein
	ROS217_22262	acsF	Mg protoporphyrin IX monomethyl ester oxidative cyclase (aerobic) (EC 1.14.13.81)
	ROS217_22267	RSP_0295	hypothetical protein
	ROS217_22272	hemA	5-aminolevulinate synthase (EC 2.3.1.37)
Position: -89 Score: 5.2 Sequence: TGTCAGATAAGTCTGACA Position: -34 Score: 5.3 Sequence: TGTCAATTAAACTAGACA Locus tag: ROS217_22367 Name: crtI Funciton: Phytoene desaturase, neurosporene or lycopene producing (EC 1.3.-.-) Locus tag: ROS217_22362 Name: crtB Funciton: Phytoene synthase (EC 2.5.1.32) Locus tag: ROS217_22357 Name: tspO Funciton: Regulatory protein TspO
	ROS217_22367	crtI	Phytoene desaturase, neurosporene or lycopene producing (EC 1.3.-.-)
	ROS217_22362	crtB	Phytoene synthase (EC 2.5.1.32)
	ROS217_22357	tspO	Regulatory protein TspO
Position: -218 Score: 5.3 Sequence: TGTCAGGATAATTTGACA Locus tag: ROS217_22202 Name: ppaA Funciton: PpaA, heme-binding SCHIC domain sensory protein, regulator for photosystem formation Locus tag: ROS217_22197 Name: ppsR Funciton: Regulator of carotenoid biosynthesis PpsR
	ROS217_22202	ppaA	PpaA, heme-binding SCHIC domain sensory protein, regulator for photosystem formation
	ROS217_22197	ppsR	Regulator of carotenoid biosynthesis PpsR
Position: -187 Score: 4.6 Sequence: TGTCAAGTCAGCCTGACG Position: -153 Score: 5.1 Sequence: TGTAAAGAAAGATTGACA Position: -127 Score: 4.6 Sequence: TGTCCGGTTACACTTACA Locus tag: ROS217_22332 Name: bchC Funciton: Chlorophyll synthesis pathway, bchC Locus tag: ROS217_22327 Name: bchX Funciton: Chlorophyllide reductase subunit BchX (EC 1.18.-.-) Locus tag: ROS217_22322 Name: bchY Funciton: Chlorophyllide reductase subunit BchY (EC 1.18.-.-) Locus tag: ROS217_22317 Name: bchZ Funciton: Chlorophyllide reductase subunit BchZ (EC 1.18.-.-) Locus tag: ROS217_22312 Name: pufQ Funciton: Protein PufQ, involved in assembly of B875 and B800-850 pigment-protein complexes Locus tag: ROS217_22307 Name: pufB Funciton: Light-harvesting LHI, beta subunit Locus tag: ROS217_22302 Name: pufA Funciton: Light-harvesting LHI, alpha subunit Locus tag: ROS217_22297 Name: pufL Funciton: Photosynthetic reaction center L subunit Locus tag: ROS217_22292 Name: pufM Funciton: Photosynthetic reaction center M subunit Locus tag: ROS217_22287 Name: pufC Funciton: Photosynthetic reaction center cytochrome c subunit Locus tag: ROS217_22282 Name: dxsA Funciton: 1-deoxy-D-xylulose 5-phosphate synthase (EC 2.2.1.7)
	ROS217_22332	bchC	Chlorophyll synthesis pathway, bchC
	ROS217_22327	bchX	Chlorophyllide reductase subunit BchX (EC 1.18.-.-)
	ROS217_22322	bchY	Chlorophyllide reductase subunit BchY (EC 1.18.-.-)
	ROS217_22317	bchZ	Chlorophyllide reductase subunit BchZ (EC 1.18.-.-)
	ROS217_22312	pufQ	Protein PufQ, involved in assembly of B875 and B800-850 pigment-protein complexes
	ROS217_22307	pufB	Light-harvesting LHI, beta subunit
	ROS217_22302	pufA	Light-harvesting LHI, alpha subunit
	ROS217_22297	pufL	Photosynthetic reaction center L subunit
	ROS217_22292	pufM	Photosynthetic reaction center M subunit
	ROS217_22287	pufC	Photosynthetic reaction center cytochrome c subunit
	ROS217_22282	dxsA	1-deoxy-D-xylulose 5-phosphate synthase (EC 2.2.1.7)
Position: -20 Score: 5.2 Sequence: TGTATAGTTTAATTGACA Position: 5 Score: 4.1 Sequence: TGTCACAGAGTCCTTACA Locus tag: ROS217_22192 Name: bchG Funciton: Bacteriochlorophyll/chlorophyll synthetase Locus tag: ROS217_22187 Name: pucC Funciton: Bacteriochlorophyll synthase 44.5 kDa chain Locus tag: ROS217_22182 Name: bchP Funciton: Geranylgeranyl hydrogenase BchP; Geranylgeranyl reductase (EC 1.3.1.83)
	ROS217_22192	bchG	Bacteriochlorophyll/chlorophyll synthetase
	ROS217_22187	pucC	Bacteriochlorophyll synthase 44.5 kDa chain
	ROS217_22182	bchP	Geranylgeranyl hydrogenase BchP; Geranylgeranyl reductase (EC 1.3.1.83)
Position: -72 Score: 4.5 Sequence: TGTATCACAAATCTGACA Position: -47 Score: 5 Sequence: TGTAAATCATACTGGACA Locus tag: ROS217_22347 Name: crtD Funciton: Methoxyneurosporene dehydrogenase (EC 1.14.99.-) Locus tag: ROS217_22352 Name: ctrC Funciton: Hydroxyneurosporene synthase
	ROS217_22347	crtD	Methoxyneurosporene dehydrogenase (EC 1.14.99.-)
	ROS217_22352	ctrC	Hydroxyneurosporene synthase
Position: -58 Score: 5.7 Sequence: TGTCAAGTTAAGTTGACA Locus tag: ROS217_16035 Name: bchE Funciton: Mg-protoporphyrin IX monomethyl ester oxidative cyclase (anaerobic) (EC 1.14.13.81) Locus tag: ROS217_16030 Name: bchJ Funciton: Protein BchJ, involved in reduction of C-8 vinyl of divinyl protochlorophyllide
	ROS217_16035	bchE	Mg-protoporphyrin IX monomethyl ester oxidative cyclase (anaerobic) (EC 1.14.13.81)
	ROS217_16030	bchJ	Protein BchJ, involved in reduction of C-8 vinyl of divinyl protochlorophyllide

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

Regulon of PpsR in Roseovarius sp. 217

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