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Literature summary extracted from

  • Muniruzzaman, S.; Kunisha, Y.; Ichiraku K.; Izumori, K.
    Purification and characterization of a ribitol dehydrogenase from Enterobacter agglomerans strain 221e (1995), J. Ferment. Bioeng., 79, 496-498.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.1.1.56 Ag+ complete inhibition Pantoea agglomerans
1.1.1.56 Cu2+ 10-20% inhibition Pantoea agglomerans
1.1.1.56 Hg2+ 10-20% inhibition Pantoea agglomerans
1.1.1.56 Ni2+ 10-20% inhibition Pantoea agglomerans
1.1.1.56 Zn2+ 10-20% inhibition Pantoea agglomerans

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.1.1.56 2.36
-
 NAD+ pH 9, 30°C Pantoea agglomerans
1.1.1.56 32.2
-
 ribitol pH 9, 30°C Pantoea agglomerans
1.1.1.56 84.2
-
 L-arabitol pH 9, 30°C Pantoea agglomerans
1.1.1.56 107
-
 allitol pH 9, 30°C Pantoea agglomerans
1.1.1.56 178
-
 L-sorbitol pH 9, 30°C Pantoea agglomerans
1.1.1.56 233
-
 L-mannitol pH 9, 30°C Pantoea agglomerans
1.1.1.56 273
-
 xylitol pH 9, 30°C Pantoea agglomerans

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.1.1.56 Na+ slight increase Pantoea agglomerans
1.1.1.56 Sn2+ slight increase Pantoea agglomerans

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.1.1.56 25000
-
 4 * 25000, SDS-PAGE Pantoea agglomerans
1.1.1.56 92000
-
 gel filtration Pantoea agglomerans

Organism

EC Number Organism UniProt Comment Textmining
1.1.1.56 Pantoea agglomerans
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.1.1.56
-
 Pantoea agglomerans

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.1.1.56 144
-
-
 Pantoea agglomerans

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.1.56 allitol + NAD+
-
 Pantoea agglomerans D-psicose + NADH
-
 r
1.1.1.56 D-sorbitol + NAD+
-
 Pantoea agglomerans L-sorbose + NADH + H+
-
 ?
1.1.1.56 erythritol + NAD+
-
 Pantoea agglomerans ? + NADH
-
 ?
1.1.1.56 L-arabitol + NAD+
-
 Pantoea agglomerans L-xylulose + NADH + H+
-
 ?
1.1.1.56 L-mannitol + NAD+
-
 Pantoea agglomerans ?
-
 r
1.1.1.56 L-sorbitol + NAD+
-
 Pantoea agglomerans ?
-
 r
1.1.1.56 L-talitol + NAD+
-
 Pantoea agglomerans L-tagatose + NADH
-
 r
1.1.1.56 ribitol + NAD+
-
 Pantoea agglomerans D-ribulose + NADH
-
 ?
1.1.1.56 xylitol + NAD+
-
 Pantoea agglomerans D-xylulose + NADH + H+
-
 ?

Subunits

EC Number Subunits Comment Organism
1.1.1.56 tetramer 4 * 25000, SDS-PAGE Pantoea agglomerans

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.1.1.56 9 10 alcohol oxidation Pantoea agglomerans

pH Stability

EC Number pH Stability pH Stability Maximum Comment Organism
1.1.1.56 9 11
-
 Pantoea agglomerans

Cofactor

EC Number Cofactor Comment Organism Structure
1.1.1.56 NAD+
-
 Pantoea agglomerans