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Literature summary for 1.1.99.1 extracted from

  • AnbuRajan, L.; Sindhuja, S.; Rajalakshmi, Y.; Umashankar, V.
    Cloning of choline dehydrogenase from Escherichia coli: its polynucleotide and polypeptide analysis (2011), Res. J. Microbiol., 6, 297-303.
No PubMed abstract available

Cloned(Commentary)

Cloned (Comment) Organism
gene betA, DNA and amino acid sequence determination and analysis, sequence comparisons, expression in Escherichia coli strain JM109 Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
61848
-
x * 61848, sequence calculation Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli C1KFX7 isolated from salted shark, Scoliodon sp., gene betA
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
choline + phenazine methosulfate
-
Escherichia coli betaine aldehyde + reduced phenazine methosulfate
-
?

Subunits

Subunits Comment Organism
? x * 61848, sequence calculation Escherichia coli
More secondary structure analysis, overview Escherichia coli

Cofactor

Cofactor Comment Organism Structure
phenazine methosulfate
-
Escherichia coli

General Information

General Information Comment Organism
metabolism in Escherichia coli, the biosynthetic pathway for the production of glycine betaine from choline involves choline dehydrogenase (betA), catalyzing the first step of the biosynthetic pathway, and betaine aldehyde dehydrogenase (betB), a putative regulator (betI) and a choline transporter (betT), the genes are clustered in the bet operon Escherichia coli