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

Regulon of FnrN/FixK/AadR in Sinorhizobium meliloti 1021

Properties
Regulator type: Transcription factor
TF locus tag: SMa1225, SMa1141, SMa0762, SMa0662
Regulator family: CRP
Regulation mode: repressor (activator)
Biological process: Oxidative stress response; Nitrogen fixation
Effector: Oxygen
Regulog: FnrN/FixK/AadR - Rhizobiales
Statistics of regulated genes:
- Genes 33
- Operons 10
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 192 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -126
Score: 4.9
Sequence: TCTTTGATGCCCGTCAAGGA
Locus tag: SMa1296
Name: adhA
Funciton: Alcohol dehydrogenase (EC 1.1.1.1), zinc containing
adhA
Alcohol dehydrogenase (EC 1.1.1.1), zinc containing

Position: -38
Score: 5.5
Sequence: GGTTTGATCCTGATCAAGCG
Locus tag: SMc00009
Name: ctaC
Funciton: Cytochrome c oxidase polypeptide II (EC 1.9.3.1)
Locus tag: SMc00010
Name: ctaD
Funciton: Cytochrome c oxidase polypeptide I (EC 1.9.3.1)
Locus tag: SMc00450
Name: ctaB
Funciton: Heme O synthase, protoheme IX farnesyltransferase (EC 2.5.1.-) COX10-CtaB
Locus tag: SMc00130
Name: ctaX
Funciton: Hypothetical protein in cta gene cluster
Locus tag: SMc00012
Name: ctaG
Funciton: Cytochrome oxidase biogenesis protein Cox11-CtaG, copper delivery to Cox1
Locus tag: SMc00013
Name: ctaE
Funciton: Cytochrome c oxidase polypeptide III (EC 1.9.3.1)
ctaC
Cytochrome c oxidase polypeptide II (EC 1.9.3.1)
ctaD
Cytochrome c oxidase polypeptide I (EC 1.9.3.1)
ctaB
Heme O synthase, protoheme IX farnesyltransferase (EC 2.5.1.-) COX10-CtaB
ctaX
Hypothetical protein in cta gene cluster
ctaG
Cytochrome oxidase biogenesis protein Cox11-CtaG, copper delivery to Cox1
ctaE
Cytochrome c oxidase polypeptide III (EC 1.9.3.1)

Position: -172
Score: 4.9
Sequence: TCTTTGACGCCGGTCAATGA
Locus tag: SMa1118
Name: hspC2
Funciton: Small heat shock protein
hspC2
Small heat shock protein

Position: -131
Score: 4.7
Sequence: TAATTGACGGAAATCAATTT
Locus tag: SMa1241
Name: napE
Funciton: Periplasmic nitrate reductase component NapE
Locus tag: SMa1240
Name: napF
Funciton: Periplasmic nitrate reductase, ferredoxin-type protein NapF
Locus tag: SMa1239
Name: napD
Funciton: Periplasmic nitrate reductase component NapD
Locus tag: SMa1236
Name: napA
Funciton: Periplasmic nitrate reductase precursor (EC 1.7.99.4)
Locus tag: SMa1233
Name: napB
Funciton: Nitrate reductase cytochrome c550-type subunit
Locus tag: SMa1232
Name: napC
Funciton: Cytochrome c-type protein NapC
napE
Periplasmic nitrate reductase component NapE
napF
Periplasmic nitrate reductase, ferredoxin-type protein NapF
napD
Periplasmic nitrate reductase component NapD
napA
Periplasmic nitrate reductase precursor (EC 1.7.99.4)
napB
Nitrate reductase cytochrome c550-type subunit
napC
Cytochrome c-type protein NapC

Position: -291
Score: 4.3
Sequence: TGCTTGACTTCGATCGATGT
Locus tag: SMc03104
Name: hemA
Funciton: 5-aminolevulinate synthase (EC 2.3.1.37)
hemA
5-aminolevulinate synthase (EC 2.3.1.37)

Position: -83
Score: 4.7
Sequence: AAGTTGATCTGGCGCAAAGA
Locus tag: SMa1179
Name: nosR
Funciton: Nitrous oxide reductase maturation protein NosR
Locus tag: SMa1182
Name: nosZ
Funciton: Nitrous-oxide reductase (EC 1.7.99.6)
Locus tag: SMa1183
Name: nosD
Funciton: Nitrous oxide reductase maturation protein NosD
Locus tag: SMa1184
Name: nosF
Funciton: Nitrous oxide reductase maturation protein NosF (ATPase)
Locus tag: SMa1185
Name: nosY
Funciton: Nitrous oxide reductase maturation transmembrane protein NosY
Locus tag: SMa1186
Name: nosL
Funciton: Nitrous oxide reductase maturation protein, outer-membrane lipoprotein NosL
Locus tag: SMa1188
Name: nosX
Funciton: Nitrous oxide reductase maturation periplasmic protein NosX
nosR
Nitrous oxide reductase maturation protein NosR
nosZ
Nitrous-oxide reductase (EC 1.7.99.6)
nosD
Nitrous oxide reductase maturation protein NosD
nosF
Nitrous oxide reductase maturation protein NosF (ATPase)
nosY
Nitrous oxide reductase maturation transmembrane protein NosY
nosL
Nitrous oxide reductase maturation protein, outer-membrane lipoprotein NosL
nosX
Nitrous oxide reductase maturation periplasmic protein NosX

Position: -109
Score: 5.7
Sequence: CACTTGATCTGGATCAAGGT
Locus tag: SMa1220
Name: ccoN
Funciton: Cytochrome c oxidase subunit CcoN (EC 1.9.3.1)
Locus tag: SMa1216
Name: ccoO
Funciton: Cytochrome c oxidase subunit CcoO (EC 1.9.3.1)
Locus tag: SMa1214
Name: ccoQ
Funciton: Cytochrome c oxidase subunit CcoQ (EC 1.9.3.1)
Locus tag: SMa1213
Name: ccoP
Funciton: Cytochrome c oxidase subunit CcoP (EC 1.9.3.1)
ccoN
Cytochrome c oxidase subunit CcoN (EC 1.9.3.1)
ccoO
Cytochrome c oxidase subunit CcoO (EC 1.9.3.1)
ccoQ
Cytochrome c oxidase subunit CcoQ (EC 1.9.3.1)
ccoP
Cytochrome c oxidase subunit CcoP (EC 1.9.3.1)

Position: -192
Score: 3.6
Sequence: TCTTTGACAATTGGCAAAGA
Position: -91
Score: 4.5
Sequence: TGTTTGTTCCACCTCAAAGA
Locus tag: SMa1250
Name: nirK
Funciton: Copper-containing nitrite reductase (EC 1.7.2.1)
Locus tag: SMa1247
Name: nirV
Funciton: Nitrite reductase accessory protein NirV
nirK
Copper-containing nitrite reductase (EC 1.7.2.1)
nirV
Nitrite reductase accessory protein NirV

Position: -92
Score: 4.7
Sequence: TATTTGACAAGCATCAAAGA
Locus tag: SMa1243
Name: paz
Funciton: pseudoazurin
paz
pseudoazurin

Position: -82
Score: 5.3
Sequence: GACTTGACGCAGATCAAGGT
Locus tag: SMa1211
Name: ccoG
Funciton: Type cbb3 cytochrome oxidase biogenesis protein CcoG, involved in Cu oxidation
Locus tag: SMa1210
Name: ccoH
Funciton: Type cbb3 cytochrome oxidase biogenesis protein CcoH
Locus tag: SMa1209
Name: ccoI
Funciton: Type cbb3 cytochrome oxidase biogenesis protein CcoI; Copper-translocating P-type ATPase (EC 3.6.3.4)
Locus tag: SMa1208
Name: ccoS
Funciton: Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion
ccoG
Type cbb3 cytochrome oxidase biogenesis protein CcoG, involved in Cu oxidation
ccoH
Type cbb3 cytochrome oxidase biogenesis protein CcoH
ccoI
Type cbb3 cytochrome oxidase biogenesis protein CcoI; Copper-translocating P-type ATPase (EC 3.6.3.4)
ccoS
Type cbb3 cytochrome oxidase biogenesis protein CcoS, involved in heme b insertion
Export
Regulated Genes [ Tab delimited format ] DOWNLOAD
Regulatory Sites [ FASTA format ] DOWNLOAD