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Literature summary extracted from

  • Martin, R.; Diez, V.; Burgos, J.
    Pigeon liver diacetyl reductase. Effects of pH on the kinetic parameters of the reaction (1976), Biochim. Biophys. Acta, 429, 293-300.
    View publication on PubMed

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.1.1.304 0.087
-
 NADH 25°C, pH 5.9 Columba livia
1.1.1.304 0.116
-
 NADH 25°C, pH 6.1 Columba livia
1.1.1.304 0.135
-
 NADH 25°C, pH 6.7 Columba livia
1.1.1.304 2.64
-
 diacetyl 25°C, pH 6.7 Columba livia
1.1.1.304 2.81
-
 diacetyl 25°C, pH 5.9 Columba livia
1.1.1.304 3
-
 diacetyl 25°C, pH 6.1 Columba livia

Organism

EC Number Organism UniProt Comment Textmining
1.1.1.304 Columba livia
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.1.1.304 liver
-
 Columba livia
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.1.304 diacetyl + NADH + H+
-
 Columba livia (S)-acetoin + NAD+
-
 ?

pH Range

EC Number pH Minimum pH Maximum Comment Organism
1.1.1.304 4.8
-
 5 min, 60% loss of activity Columba livia
1.1.1.304 5
-
 5 min, 30% loss of activity Columba livia
1.1.1.304 5.1
-
 5 min, 20% loss of activity Columba livia
1.1.1.304 5.4 7.6 stable within Columba livia