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Literature summary for 1.1.1.14 extracted from

  • Ng, K.; Ye, R.; Wu, X.C.; Wong, S.L.
    Sorbitol dehydrogenase from Bacillus subtilis, purification, characterization and gene cloning (1992), J. Biol. Chem., 267, 24989-24994.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
-
Bacillus subtilis

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
11
-
D-sorbitol
-
Bacillus subtilis
14
-
D-xylitol
-
Bacillus subtilis
18
-
L-Iditol
-
Bacillus subtilis
125
-
D-ribitol
-
Bacillus subtilis
500
-
D-galactitol
-
Bacillus subtilis
555
-
D-mannitol
-
Bacillus subtilis

Metals/Ions

Metals/Ions Comment Organism Structure
Zn 1 mol zinc per subunit Bacillus subtilis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
39000
-
4 * 39000, SDS-PAGE Bacillus subtilis
153000
-
gel filtration Bacillus subtilis

Organism

Organism UniProt Comment Textmining
Bacillus subtilis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bacillus subtilis

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
13.6
-
-
Bacillus subtilis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-galactitol + NAD+
-
Bacillus subtilis D-tagatose + NADH
-
?
D-mannitol + NAD+ low activity Bacillus subtilis ?
-
?
D-ribitol + NAD+
-
Bacillus subtilis ?
-
?
D-sorbitol + NAD+
-
Bacillus subtilis D-fructose + NADH + H+
-
?
D-xylitol + NAD+
-
Bacillus subtilis ?
-
?
L-iditol + NAD+
-
Bacillus subtilis ?
-
?

Subunits

Subunits Comment Organism
tetramer 4 * 39000, SDS-PAGE Bacillus subtilis

Cofactor

Cofactor Comment Organism Structure
NAD+
-
Bacillus subtilis
NADH
-
Bacillus subtilis