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Table 1 Kinetic parameters of IDI and IDI (L141H/Y195F/W256C)

From: Enhancement of the catalytic activity of Isopentenyl diphosphate isomerase (IDI) from Saccharomyces cerevisiae through random and site-directed mutagenesis

Enzyme

Km (μM)

Kcat (s−1)

Kcat/Km (s−1 μM−1)

Maximum enzyme activity (U/mg)

IDI

41.5 ± 0.39

8.27 ± 0.06

0.20

63.87 ± 1.09

IDI (L141H/Y195F/W256C)

37.6 ± 0.17

10.57 ± 0.13

0.28

161.60 ± 2.74

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Microbial Cell Factories

ISSN: 1475-2859

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