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

Regulon of Cobalamin in Pseudomonas aeruginosa PAO1

Properties
Regulator type: RNA regulatory element
Name: Cobalamin
RFAM: RF00174
Regulation mode:
Biological process: Cobalamin biosynthesis
Effector: Adenosylcobalamin
Regulog: Cobalamin - Pseudomonadaceae
Under regulation:
- Genes 24
- Operons 5
Member of regulog collections
Regulated operons
Locus Tag Name Function

Position: -252
Score: 87.8
Sequence: GCATAATAGCGCGTT...
Locus tag: PA2906
Name: cobG
Funciton: Cobalamin biosynthesis protein CobG
Locus tag: PA2905
Name: cbiC
Funciton: Cobalt-precorrin-8x methylmutase (EC 5.4.1.2)
Locus tag: PA2904
Name: cbiL
Funciton: Cobalt-precorrin-2 C20-methyltransferase (EC 2.1.1.130)
Locus tag: PA2903
Name: cbiGH
Funciton: Cobalamin biosynthesis protein CbiG / Cobalt-precorrin-3b C17-methyltransferase
cobG
Cobalamin biosynthesis protein CobG
cbiC
Cobalt-precorrin-8x methylmutase (EC 5.4.1.2)
cbiL
Cobalt-precorrin-2 C20-methyltransferase (EC 2.1.1.130)
cbiGH
Cobalamin biosynthesis protein CbiG / Cobalt-precorrin-3b C17-methyltransferase

Position: -303
Score: 82.3
Sequence: CTGCGCGCCTTGCGA...
Locus tag: PA1271
Name: btuB2
Funciton: Outer membrane vitamin B12 receptor BtuB
Locus tag: PA1272
Name: btuR
Funciton: Cob(I)alamin adenosyltransferase (EC 2.5.1.17)
Locus tag: PA1273
Name: cbiA
Funciton: Cobyrinic acid A,C-diamide synthase
Locus tag: PA1274
Name: bluB
Funciton: Cobalamin biosynthesis protein BluB @ 5,6-dimethylbenzimidazole synthase, flavin destructase family
Locus tag: PA1275
Name: cbiB
Funciton: Adenosylcobinamide-phosphate synthase
Locus tag: PA1276
Name: cobD
Funciton: L-threonine 3-O-phosphate decarboxylase (EC 4.1.1.81)
Locus tag: PA1277
Name: cbiP
Funciton: Cobyric acid synthase
Locus tag: PA1278
Name: cobU
Funciton: Adenosylcobinamide-phosphate guanylyltransferase (EC 2.7.7.62)
Locus tag: PA1279
Name: cobT
Funciton: Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)
Locus tag: PA1280
Name: cobC
Funciton: Alpha-ribazole-5'-phosphate phosphatase (EC 3.1.3.73)
Locus tag: PA1281
Name: cobS
Funciton: Cobalamin synthase
btuB2
Outer membrane vitamin B12 receptor BtuB
btuR
Cob(I)alamin adenosyltransferase (EC 2.5.1.17)
cbiA
Cobyrinic acid A,C-diamide synthase
bluB
Cobalamin biosynthesis protein BluB @ 5,6-dimethylbenzimidazole synthase, flavin destructase family
cbiB
Adenosylcobinamide-phosphate synthase
cobD
L-threonine 3-O-phosphate decarboxylase (EC 4.1.1.81)
cbiP
Cobyric acid synthase
cobU
Adenosylcobinamide-phosphate guanylyltransferase (EC 2.7.7.62)
cobT
Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase (EC 2.4.2.21)
cobC
Alpha-ribazole-5'-phosphate phosphatase (EC 3.1.3.73)
cobS
Cobalamin synthase

Position: -58
Score: 77.8
Sequence: CTAGGCGGGTTGTCC...
Locus tag: PA2946
Name: cbtA
Funciton: Predicted cobalt transporter CbtA
Locus tag: PA2947
Name: cobE
Funciton: Cobalamin biosynthesis protein CobE
Locus tag: PA2948
Name: cbiF
Funciton: Cobalt-precorrin-4 C11-methyltransferase (EC 2.1.1.133)
cbtA
Predicted cobalt transporter CbtA
cobE
Cobalamin biosynthesis protein CobE
cbiF
Cobalt-precorrin-4 C11-methyltransferase (EC 2.1.1.133)

Position: -303
Score: 112.9
Sequence: CCATCCGGCCCGTTC...
Locus tag: PA2911
Name: btuB
Funciton: Outer membrane vitamin B12 receptor BtuB
Locus tag: PA2912
Name: btuD
Funciton: Vitamin B12 ABC transporter, ATPase component BtuD
Locus tag: PA2913
Name: btuF
Funciton: Vitamin B12 ABC transporter, B12-binding component BtuF
Locus tag: PA2914
Name: btuC
Funciton: Vitamin B12 ABC transporter, permease component BtuC
btuB
Outer membrane vitamin B12 receptor BtuB
btuD
Vitamin B12 ABC transporter, ATPase component BtuD
btuF
Vitamin B12 ABC transporter, B12-binding component BtuF
btuC
Vitamin B12 ABC transporter, permease component BtuC

Position: -238
Score: 104.6
Sequence: CGTAGCCTTGCCGGT...
Locus tag: PA2945
Name: null
Funciton: CobW GTPase involved in cobalt insertion for B12 biosynthesis
Locus tag: PA2944
Name: cobN
Funciton: CobN component of cobalt chelatase involved in B12 biosynthesis
CobW GTPase involved in cobalt insertion for B12 biosynthesis
cobN
CobN component of cobalt chelatase involved in B12 biosynthesis
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