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Results 1 - 10 of 18 > >>
EC Number
Turnover Number Minimum [1/s]
Turnover Number Maximum [1/s]
Substrate
Commentary
Reference
0.000098
-
chorismate
mutant K274R, cosubstrate NH4+, pH 8.5, 25°C
0.00083
-
chorismate
mutant K274R, cosubstrate L-glutamine, pH 8.5, 25°C
0.002
-
chorismate
mutant K274A, cosubstrate L-glutamine, pH 8.5, 25°C
0.007
-
chorismate
PabB, addition of Escherichia coli PabA enhances the reaction rate 20fold in the absence of glutamine, pH 8.0, 25°C
0.013
-
L-glutamine
pH 8.0, 25°C
0.017
-
chorismate
pH 8.0, 25°C
0.02
-
2-amino-2-deoxychorismate
PabB, second half of the reaction, pH 8.0, 25°C
0.026
-
chorismate
mutant K274A, cosubstrate NH4+, pH 8.5, 25°C
0.032
-
chorismate
wild-type, cosubstrate NH4+, pH 8.5, 25°C
0.12
-
NH3
NH3-dependent p-aminobenzoate production in the absence of glutamine (assay contains 4-amino-4-desoxychorismate lyase), pH 8.0, 37°C
Results 1 - 10 of 18 > >>