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

Regulon of CblR in Halobacterium salinarum R1

Properties
Regulator type: Transcription factor
TF locus tag:
Regulator family:
Regulation mode:
Biological process: Cobalamin biosynthesis
Effector:
Regulog: CblR - Halobacteriales
Statistics of regulated genes:
- Genes 32
- Operons 7
Visualization:
Allows to visualize regulon content in the context of metabolic pathways
Built upon 91 sites [see more]
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -45
Score: 5.5
Sequence: AAATCAACCATAGTTGTAAT
Locus tag: OE3230F
Name: cobN
Funciton: CobN component of cobalt chelatase involved in B12 biosynthesis
Locus tag: OE3237F
Name: cbiC
Funciton: Cobalt-precorrin-8x methylmutase (EC 5.4.1.2)
Locus tag: OE3238F
Name: cbiJ
Funciton: Cobalt-precorrin-6y C5-methyltransferase (EC 2.1.1.-)
cobN
CobN component of cobalt chelatase involved in B12 biosynthesis
cbiC
Cobalt-precorrin-8x methylmutase (EC 5.4.1.2)
cbiJ
Cobalt-precorrin-6y C5-methyltransferase (EC 2.1.1.-)

Position: -44
Score: 4.8
Sequence: TATGCAACCACAGTTGGGTT
Locus tag: OE3239R
Name: cbiD-II
Funciton: B12 biosynthesis-related protein, possible CbiD equivalent
cbiD-II
B12 biosynthesis-related protein, possible CbiD equivalent

Position: -153
Score: 4.9
Sequence: TGATCAACTTAGATTGTACT
Position: -133
Score: 4.6
Sequence: TCTACAAGTTTAGTTGGTAA
Locus tag: OE4346R
Name: nrdA1
Funciton: Ribonucleotide reductase of class Ia (aerobic), alpha subunit (EC 1.17.4.1)
Locus tag: OE4345R
Name: nrdB1
Funciton: Ribonucleotide reductase of class Ia (aerobic), beta subunit (EC 1.17.4.1)
nrdA1
Ribonucleotide reductase of class Ia (aerobic), alpha subunit (EC 1.17.4.1)
nrdB1
Ribonucleotide reductase of class Ia (aerobic), beta subunit (EC 1.17.4.1)

Position: -69
Score: 5.2
Sequence: AATACAAATTCAGTTGTTCT
Locus tag: OE3319R
Name: cbiM
Funciton: Substrate-specific component CbiM of cobalt ECF transporter
Locus tag: OE3318R
Name: cbiN
Funciton: Additional substrate-specific component CbiN of cobalt ECF transporter
Locus tag: OE3317R
Name: cbiQ
Funciton: Transmembrane component CbiQ of energizing module of cobalt ECF transporter
Locus tag: OE3315R
Name: cbiO
Funciton: ATPase component CbiO of energizing module of cobalt ECF transporter
cbiM
Substrate-specific component CbiM of cobalt ECF transporter
cbiN
Additional substrate-specific component CbiN of cobalt ECF transporter
cbiQ
Transmembrane component CbiQ of energizing module of cobalt ECF transporter
cbiO
ATPase component CbiO of energizing module of cobalt ECF transporter

Position: -120
Score: 4.8
Sequence: AACCCAACTGTGGTTGCATA
Locus tag: OE3242F
Name: cobT
Funciton: Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)
Locus tag: OE3243F
Name: cbiA
Funciton: Cobyrinic acid A,C-diamide synthase
Locus tag: OE3245F
Name: btuR
Funciton: Cob(I)alamin adenosyltransferase (EC 2.5.1.17)
Locus tag: OE3246F
Name: cbiP
Funciton: Cobyric acid synthase
Locus tag: OE3249F
Name: VNG1577C
Funciton: conserved cobalamine operon protein, HAD family hydrolase
Locus tag: OE3253F
Name: cbiB
Funciton: Adenosylcobinamide-phosphate synthase
Locus tag: OE3255F
Name: cobS
Funciton: Cobalamin synthase
Locus tag: OE3257F
Name: cobY
Funciton: Predicted adenosylcobinamide-phosphate guanylyltransferase CobY (EC 2.7.7.62)
Locus tag: OE3259F
Name: cobD
Funciton: L-threonine 3-O-phosphate decarboxylase (EC 4.1.1.81)
Locus tag: OE3261F
Name: cbiZ
Funciton: Adenosylcobinamide amidohydrolase (EC 3.5.1.90)
cobT
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)
cbiA
Cobyrinic acid A,C-diamide synthase
btuR
Cob(I)alamin adenosyltransferase (EC 2.5.1.17)
cbiP
Cobyric acid synthase
VNG1577C
conserved cobalamine operon protein, HAD family hydrolase
cbiB
Adenosylcobinamide-phosphate synthase
cobS
Cobalamin synthase
cobY
Predicted adenosylcobinamide-phosphate guanylyltransferase CobY (EC 2.7.7.62)
cobD
L-threonine 3-O-phosphate decarboxylase (EC 4.1.1.81)
cbiZ
Adenosylcobinamide amidohydrolase (EC 3.5.1.90)

Position: -45
Score: 5.6
Sequence: AATACAATCAAAATTGTTTT
Locus tag: OE3207F
Name: cbiT
Funciton: Cobalt-precorrin-6y C15-methyltransferase [decarboxylating] (EC 2.1.1.-)
Locus tag: OE3209F
Name: cbiL
Funciton: Cobalt-precorrin-2 C20-methyltransferase (EC 2.1.1.130)
Locus tag: OE3212F
Name: cbiF
Funciton: Cobalt-precorrin-4 C11-methyltransferase (EC 2.1.1.133)
Locus tag: OE3213F
Name: cbiG
Funciton: Cobalamin biosynthesis protein CbiG
Locus tag: OE3214F
Name: cbiH
Funciton: Cobalt-precorrin-3b C17-methyltransferase
Locus tag: OE3216F
Name: cbiH
Funciton: Cobalt-precorrin-3b C17-methyltransferase
Locus tag: OE3219F
Name: VNG1558H
Funciton: conserved cobalamin operon protein
Locus tag: OE3218F
Name: VNG1559H
Funciton: conserved cobalamin operon protein
Locus tag: OE3221F
Name: cbiK
Funciton: Sirohydrochlorin cobaltochelatase (EC 4.99.1.3) / Putative 2Fe-2S ferredoxin CbiW involved in B12 biosynthesis
Locus tag: OE3224F
Name: VNG1562H
Funciton: conserved cobalamin operon protein
Locus tag: OE3227F
Name: cobT
Funciton: Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)
cbiT
Cobalt-precorrin-6y C15-methyltransferase [decarboxylating] (EC 2.1.1.-)
cbiL
Cobalt-precorrin-2 C20-methyltransferase (EC 2.1.1.130)
cbiF
Cobalt-precorrin-4 C11-methyltransferase (EC 2.1.1.133)
cbiG
Cobalamin biosynthesis protein CbiG
cbiH
Cobalt-precorrin-3b C17-methyltransferase
cbiH
Cobalt-precorrin-3b C17-methyltransferase
VNG1558H
conserved cobalamin operon protein
VNG1559H
conserved cobalamin operon protein
cbiK
Sirohydrochlorin cobaltochelatase (EC 4.99.1.3) / Putative 2Fe-2S ferredoxin CbiW involved in B12 biosynthesis
VNG1562H
conserved cobalamin operon protein
cobT
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)

Position: -9
Score: 5.5
Sequence: ATTACAACTATGGTTGATTT
Locus tag: OE3229R
Name: chlID
Funciton: ChlI component of cobalt chelatase involved in B12 biosynthesis / ChlD component of cobalt chelatase involved in B12 biosynthesis
chlID
ChlI component of cobalt chelatase involved in B12 biosynthesis / ChlD component of cobalt chelatase involved in B12 biosynthesis
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