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Literature summary for 1.13.12.16 extracted from

  • Smitherman, C.; Gadda, G.
    Evidence for a transient peroxynitro acid in the reaction catalyzed by nitronate monooxygenase with propionate 3-nitronate (2013), Biochemistry, 52, 2694-2704.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.06
-
propionate 3-nitronate pH 5.5, 30°C Cyberlindnera saturnus
0.08
-
O2 pH 5.5, 30°C Cyberlindnera saturnus
4
-
ethyl nitronate pH 8, 30°C Cyberlindnera saturnus
4
-
ethyl nitronate pH 6, 30°C Cyberlindnera saturnus
10
-
ethyl nitronate pH 11, 30°C Cyberlindnera saturnus
20
-
ethyl nitronate pH 5.5, 30°C Cyberlindnera saturnus

Organism

Organism UniProt Comment Textmining
Cyberlindnera saturnus
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ethyl nitronate + O2
-
Cyberlindnera saturnus ? + nitrite
-
?
propionate 3-nitronate + O2
-
Cyberlindnera saturnus ?
-
?

Synonyms

Synonyms Comment Organism
nitronate monooxygenase
-
Cyberlindnera saturnus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
7
-
assay at Cyberlindnera saturnus
30
-
assay at Cyberlindnera saturnus

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
40
-
ethyl nitronate pH 6, 30°C Cyberlindnera saturnus
40
-
ethyl nitronate pH 11, 30°C Cyberlindnera saturnus
840
-
ethyl nitronate pH 8, 30°C Cyberlindnera saturnus
860
-
propionate 3-nitronate pH 5.5, 30°C Cyberlindnera saturnus
4100
-
ethyl nitronate pH 5.5, 30°C Cyberlindnera saturnus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.4
-
assay at Cyberlindnera saturnus

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
41
-
ethyl nitronate pH 11, 30°C Cyberlindnera saturnus
46
-
ethyl nitronate pH 6, 30°C Cyberlindnera saturnus
200
-
ethyl nitronate pH 8, 30°C Cyberlindnera saturnus
300
-
ethyl nitronate pH 5.5, 30°C Cyberlindnera saturnus
11000
-
O2 pH 5.5, 30°C Cyberlindnera saturnus
14330
-
propionate 3-nitronate pH 5.5, 30°C Cyberlindnera saturnus