Orthologous regulated operons containing narB gene

Properties
Regulog:	NtcB - Cyanobacteria
Regulator type:	Transcription factor
Regulator family:	LysR
Regulation mode:	activator (repressor)
Biological process:	Nitrogen assimilation
Effector:	Nitrite
Phylum:	Cyanobacteria

Built upon 44 sites [see more]

Orthologous operons
Operon	Position	Score	Sequence	Locus Tag of the First Gene
Microcystis aeruginosa NIES-843
Position: -140 Score: 4.03619 Sequence: ATGCGCGATTTGCAT Locus tag: MAE_53960 Name: narB Funciton: nitrate reductase
narB	-140	4	ATGCGCGATTTGCAT	MAE_53960
Nostoc sp. PCC 7120
Position: -562 Score: 4.76358 Sequence: ATGCAGAAAACGCAT Locus tag: alr0607 Name: nirA Funciton: ferredoxin--nitrite reductase Locus tag: alr0608 Name: nrtA Funciton: nitrate/nitrite ABC transport system, substrate-binding protein Locus tag: alr0609 Name: nrtB Funciton: nitrate/nitrite ABC transport system, permease protein Locus tag: alr0610 Name: nrtC Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: alr0611 Name: nrtD Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: alr0612 Name: narB Funciton: nitrate reductase
nirA-nrtA-nrtB-nrtC-nrtD-narB	-562	4.8	ATGCAGAAAACGCAT	alr0607
Synechococcus elongatus PCC 7942
Position: -109 Score: 4.29271 Sequence: TTGCAGAACATGCAT Locus tag: Synpcc7942_1240 Name: nirA Funciton: ferredoxin--nitrite reductase Locus tag: Synpcc7942_1239 Name: nrtA Funciton: nitrate/nitrite ABC transport system, substrate-binding protein Locus tag: Synpcc7942_1238 Name: nrtB Funciton: nitrate/nitrite ABC transport system, permease protein Locus tag: Synpcc7942_1237 Name: nrtC Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: Synpcc7942_1236 Name: nrtD Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: Synpcc7942_1235 Name: narB Funciton: nitrate reductase
nirA-nrtA-nrtB-nrtC-nrtD-narB	-109	4.3	TTGCAGAACATGCAT	Synpcc7942_1240
Synechocystis sp. PCC 6803
Position: -125 Score: 4.93558 Sequence: ATGCAGTAATCGCAT Locus tag: sll1450 Name: nrtA Funciton: nitrate/nitrite ABC transport system, substrate-binding protein Locus tag: sll1451 Name: nrtB Funciton: nitrate/nitrite ABC transport system, permease protein Locus tag: sll1452 Name: nrtC Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: sll1453 Name: nrtD Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: sll1454 Name: narB Funciton: nitrate reductase
nrtA-nrtB-nrtC-nrtD-narB	-125	4.9	ATGCAGTAATCGCAT	sll1450
Thermosynechococcus elongatus BP-1
Position: -111 Score: 4.396 Sequence: ATACAAAAACTGTAT Locus tag: tlr1349 Name: nirA Funciton: ferredoxin--nitrite reductase Locus tag: tlr1350 Name: nrtA Funciton: nitrate/nitrite ABC transport system, substrate-binding protein Locus tag: tlr1351 Name: nrtB Funciton: nitrate/nitrite ABC transport system, permease protein Locus tag: tlr1352 Name: nrtC Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: tlr1353 Name: null Funciton: ORF_ID:tlr1353~putative transposase Locus tag: tlr1354 Name: nrtD Funciton: nitrate/nitrite ABC transport system, ATP-binding protein Locus tag: tlr1355 Name: narB Funciton: nitrate reductase
nirA-nrtA-nrtB-nrtC-tlr1353-nrtD-narB	-111	4.4	ATACAAAAACTGTAT	tlr1349
Trichodesmium erythraeum IMS101
Position: -250 Score: 4.7401 Sequence: ATGTAATAAATGCAT Locus tag: Tery_1068 Name: nirA Funciton: ferredoxin--nitrite reductase Locus tag: Tery_1069 Name: nrtP Funciton: nitrate/nitrite transporter Locus tag: Tery_1070 Name: narB Funciton: nitrate reductase
nirA-nrtP-narB	-250	4.7	ATGTAATAAATGCAT	Tery_1068