Skip to main content

Table 2 Specific activity (in U/ng) of β-galactosidase and its derivative VP1LAC produced in different strains, in the soluble and insoluble cell fractions.

From: The chaperone DnaK controls the fractioning of functional protein between soluble and insoluble cell fractions in inclusion body-forming cells

Strain

Soluble fraction

Insoluble fraction

MC4100/pJCO46

628.2 ± 40.5

6.3 ± 0.3

MC4100/pJVP1LAC

234.1 ± 52.9

65.2 ± 19.4

BB4565/pJCO46

689.7 ± 164.9

63.6 ± 2.2

BB4565/pJVP1LAC

230.2 ± 25.7

129.6 ± 45.9

JGT20/pJCO46

888.9 ± 179.3

175.2 ± 34.9

JGT20/pJVP1LAC

12.5 ± 3.8

10.3 ± 6.3

Back to article page

Microbial Cell Factories

ISSN: 1475-2859

Contact us