Skip to main content

Table 2 Activity of the Dke1 and its mutants (p < 0.01 compared with the wild type)

From: Biosynthesis of acetylacetone inspired by its biodegradation

Enzyme

Specific activity (μmol/min/mg protein)

WT

0.8 ± 0.01 × 10−3

K15Q

1.7 ± 0.07 × 10−3

A60D

2.5 ± 0.02 × 10−3

K15Q/A60D

3.0 ± 0.07 × 10−3