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Literature summary for 1.1.1.31 extracted from

  • Robinson, W.G.; Coon, M.J.
    The purification and properties of beta-hydroxyisobutyrate dehydrogenase (1956), J. Biol. Chem., 225, 511-521.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
HgCl2
-
Sus scrofa
iodoacetate
-
Sus scrofa
p-chloromercuribenzoate
-
Sus scrofa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.054
-
NAD+
-
Sus scrofa
0.12
-
DL-3-hydroxyisobutyrate
-
Sus scrofa

Organism

Organism UniProt Comment Textmining
Sus scrofa
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Sus scrofa

Source Tissue

Source Tissue Comment Organism Textmining
heart
-
Sus scrofa
-
kidney
-
Sus scrofa
-
liver
-
Sus scrofa
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
20.9
-
-
Sus scrofa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
DL-3-hydroxyisobutyrate + NAD+
-
Sus scrofa methylmalonate semialdehyde + NADH + H+
-
r
L-3-hydroxyisobutyrate + NAD+
-
Sus scrofa L-2-methyl-3-oxopropionate + NADH
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
-
Sus scrofa

pH Range

pH Minimum pH Maximum Comment Organism
7 11
-
Sus scrofa

Cofactor

Cofactor Comment Organism Structure
NAD+
-
Sus scrofa