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Literature summary for 1.1.1.11 extracted from

  • Lin, E.C.C.
    An inducible D-arabitol dehydrogenase from Aerobacter aerogenes (1961), J. Biol. Chem., 236, 31-36.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline 2 mM, 37% inhibition Klebsiella aerogenes
2,2'-dipyridyl 2 mM, 19% inhibition Klebsiella aerogenes
diethyldithiocarbamate 10 mM, 28% inhibition Klebsiella aerogenes

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.5
-
D-arabinitol
-
Klebsiella aerogenes
6.1
-
D-mannitol
-
Klebsiella aerogenes

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
D-arabinitol + NAD+ Klebsiella aerogenes
-
D-xylulose + NADH + H+
-
r

Organism

Organism UniProt Comment Textmining
Klebsiella aerogenes
-
strain P14 (guanine auxotroph), derived from strain 1033
-

Purification (Commentary)

Purification (Comment) Organism
strain P14 Klebsiella aerogenes

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
7.5
-
-
Klebsiella aerogenes

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
D-arabinitol + NAD+
-
Klebsiella aerogenes D-xylulose + NADH + H+
-
r
D-mannitol + NAD+
-
Klebsiella aerogenes D-fructose + NADH + H+
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
43
-
half-life: 50 min Klebsiella aerogenes
45
-
half-life: 7 min Klebsiella aerogenes

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
D-arabinitol, D-mannitol Klebsiella aerogenes

pH Range

pH Minimum pH Maximum Comment Organism
7.5 10 at pH 7.5 and 10.0 about 50% relative activity, D-arabinitol Klebsiella aerogenes

Cofactor

Cofactor Comment Organism Structure
additional information no activity with NADPH Klebsiella aerogenes
NAD+
-
Klebsiella aerogenes
NADH
-
Klebsiella aerogenes