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Literature summary for 1.1.1.1 extracted from

  • Mayne, M.G.; Lea, P.J.
    Properties of three sets of isoenzymes of alcohol dehydrogenase isolated from barley (Hordeum vulgare) (1985), Phytochemistry, 24, 1433-1438.
No PubMed abstract available
Search for more literature for 1.1.1.1

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.25
-
 acetaldehyde isoenzyme II Hordeum vulgare
1.45
-
 acetaldehyde isoenzyme I Hordeum vulgare
1.7
-
 ethanol isoenzyme III Hordeum vulgare
3.5
-
 ethanol isoenzyme III from leaf Hordeum vulgare
7.2
-
 ethanol isoenzyme II from leaf Hordeum vulgare
25
-
 NADH isoenzyme III from leaf Hordeum vulgare
27.5
-
 ethanol isoenzyme I from leaf Hordeum vulgare
30
-
 NAD+ isoenzyme II from leaf Hordeum vulgare
31
-
 NAD+ isoenzyme III from leaf Hordeum vulgare
70
-
 NADH isoenzyme II from leaf Hordeum vulgare
73
-
 NAD+ isoenzyme I from leaf Hordeum vulgare
121
-
 NADH isoenzyme I from leaf Hordeum vulgare

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
45000
-
 2 * 45000, SDS-PAGE Hordeum vulgare
89000 91000 gel filtration Hordeum vulgare

Organism

Organism UniProt Comment Textmining
Hordeum vulgare
-
 3 isoenzymes
-

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Hordeum vulgare
-
root
-
 Hordeum vulgare
-
seed
-
 Hordeum vulgare
-
shoot
-
 Hordeum vulgare
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acetaldehyde + NADH + H+
-
 Hordeum vulgare ethanol + NAD+
-
 r
ethanol + NAD+
-
 Hordeum vulgare acetaldehyde + NADH + H+
-
 r

Subunits

Subunits Comment Organism
dimer 2 * 45000, SDS-PAGE Hordeum vulgare

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.6 8.8 reduction of acetaldehyde, isoenzyme I Hordeum vulgare

Cofactor

Cofactor Comment Organism Structure
NAD+
-
 Hordeum vulgare
NADH
-
 Hordeum vulgare