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Literature summary for 2.7.8.43 extracted from

  • Bontemps-Gallo, S.; Cogez, V.; Robbe-Masselot, C.; Quintard, K.; Dondeyne, J.; Madec, E.; Lacroix, J.M.
    Biosynthesis of osmoregulated periplasmic glucans in Escherichia coli: the phosphoethanolamine transferase is encoded by opgE (2013), BioMed Res. Int., 2013, 371429.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 2.7.8.43

Activating Compound

Activating Compound Comment Organism Structure
arbutin arbutin is also a substrate for phosphoethanolamine transferase stimulating its activity, increasing phosphatidylethanolamine turnover leading to accumulation of diacylglycerol toxic for bacteria Escherichia coli

Cloned(Commentary)

Cloned (Comment) Organism
genetic screening identifies gene opgE, DNA and amino acid sequence determination and analysis, genetic organization of opg genes in Escherichia coli, overview. The gene is transformed into competent Escherichia coli cells to give pNF752 Escherichia coli

Protein Variants

Protein Variants Comment Organism
additional information construction of the opgE::cml mutant, and of the opgE::Tn5 mutant by random transposon mutagenesis with Tn5 Escherichia coli

Localization

Localization Comment Organism GeneOntology No. Textmining
inner membrane the enzyme is located on the periplasmic side of the inner membrane Escherichia coli
-
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Escherichia coli the phosphoethanolamine cycle, overview ?
-
 ?

Organism

Organism UniProt Comment Textmining
Escherichia coli P75785
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-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
diacylphosphatidylethanolamine + arbutin arbutin is a substrate for the phosphoethanolamine transferase Escherichia coli diacylglycerol + ?
-
 ?
additional information the phosphoethanolamine cycle, overview Escherichia coli ?
-
 ?

Synonyms

Synonyms Comment Organism
opgE
-
 Escherichia coli
phosphoethanolamine transferase
-
 Escherichia coli

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
 assay at Escherichia coli

General Information

General Information Comment Organism
physiological function the enzyme is required for substitution of osmoregulated periplasmic glucans by phosphoethanolamine Escherichia coli