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Literature summary for 1.1.1.17 extracted from

  • Novotny, M.J.; Reizer, J.; Esch, F.; Saier, M.H.
    Purification and properties of D-mannitol-1-phosphate dehydrogenase and D-glucitol-6-phosphate dehydrogenase from Escherichia coli (1984), J. Bacteriol., 159, 986-990.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
overexpression in Escherichia coli Escherichia coli

Inhibitors

Inhibitors Comment Organism Structure
diethyldicarbonate 60% inhibition at 1 mM Escherichia coli

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.2
-
NAD+ cosubstrate: hexitol phosphate Escherichia coli
0.8
-
hexitol phosphate cosubstrate: NAD+ Escherichia coli

Localization

Localization Comment Organism GeneOntology No. Textmining
intracellular
-
Escherichia coli 5622
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
40000
-
gel filtration Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
D-mannitol 1-phosphate + NAD+ Escherichia coli highly specific for both substrates D-fructose 6-phosphate + NADH + H+
-
?
D-mannitol 1-phosphate + NAD+ Escherichia coli LJ378 highly specific for both substrates D-fructose 6-phosphate + NADH + H+
-
?
hexitol phosphate + NAD+ Escherichia coli
-
? + NADH
-
?
hexitol phosphate + NAD+ Escherichia coli LJ378
-
? + NADH
-
?

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant enzyme Escherichia coli

Source Tissue

Source Tissue Comment Organism Textmining
cell culture
-
Escherichia coli
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
715
-
-
Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-mannitol 1-phosphate + NAD+ highly specific for both substrates Escherichia coli D-fructose 6-phosphate + NADH + H+
-
?
D-mannitol 1-phosphate + NAD+ highly specific for both substrates Escherichia coli LJ378 D-fructose 6-phosphate + NADH + H+
-
?
hexitol phosphate + NAD+
-
Escherichia coli ? + NADH
-
?
hexitol phosphate + NAD+
-
Escherichia coli LJ378 ? + NADH
-
?

Subunits

Subunits Comment Organism
monomer 1 * 40000, SDS-PAGE Escherichia coli

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
40
-
stable during 20 min Escherichia coli
60
-
90% loss of activity after 20 min Escherichia coli

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
D-mannitol 1-phosphate oxidation Escherichia coli

Cofactor

Cofactor Comment Organism Structure
NAD+ strictly specific Escherichia coli