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Literature summary for 2.7.1.156 extracted from

  • Hsu, F.C.; Ho, T.J.; Lai, C.C.; Lin, C.F.; Chen, H.P.
    Cloning, sequencing, expression, and single-step purification of the adenosylcobinamide kinase/adenosylcobinamide-phosphate guanylyltransferase (CobU) from Salmonella typhimurium ATCC 19585 (2005), Protein Expr. Purif., 42, 178-181.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
gene cobU, DNA and amino acid sequence determination and analysis, overexpression in Escherichia coli strain BL21(DE3) Salmonella enterica subsp. enterica serovar Typhimurium

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
adenosylcobinamide phosphate + GTP Salmonella enterica subsp. enterica serovar Typhimurium adenosylcobinamide-phosphate guanylyltransferase activity adenosylcobinamide-GDP + diphosphate
-
ir
ATP + adenosylcobinamide Salmonella enterica subsp. enterica serovar Typhimurium adenosylcobinamide kinase activity adenosylcobinamide phosphate + ADP
-
ir
additional information Salmonella enterica subsp. enterica serovar Typhimurium the enzyme is involved in adenosylcobalamin de novo biosynthesis, overview ?
-
?

Organism

Organism UniProt Comment Textmining
Salmonella enterica subsp. enterica serovar Typhimurium
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ATCC 19585, gene cobU, bifunctional enzyme
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Purification (Commentary)

Purification (Comment) Organism
recombinant enzyme from Escherichia coli by ammonium sulfate fractionation, hydrophobic interaction chromatography on a phenyl resin, and ultrafiltration Salmonella enterica subsp. enterica serovar Typhimurium

Reaction

Reaction Comment Organism Reaction ID
RTP + adenosylcobinamide = adenosylcobinamide phosphate + RDP bifunctional enzyme showing adenosylcobinamide kinase and adenosylcobinamide-phosphate guanylyltransferase activities Salmonella enterica subsp. enterica serovar Typhimurium

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
adenosylcobinamide phosphate + GTP adenosylcobinamide-phosphate guanylyltransferase activity Salmonella enterica subsp. enterica serovar Typhimurium adenosylcobinamide-GDP + diphosphate
-
ir
ATP + adenosylcobinamide adenosylcobinamide kinase activity Salmonella enterica subsp. enterica serovar Typhimurium adenosylcobinamide phosphate + ADP
-
ir
additional information the enzyme is involved in adenosylcobalamin de novo biosynthesis, overview Salmonella enterica subsp. enterica serovar Typhimurium ?
-
?

Synonyms

Synonyms Comment Organism
adenosylcobinamide kinase/adenosylcobinamide-phosphate guanylyltransferase
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Salmonella enterica subsp. enterica serovar Typhimurium
CobU
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Salmonella enterica subsp. enterica serovar Typhimurium