Skip to main content

Table 4 P-B Experimental Design and results

From: Optimization of glutathione production in Saccharomyces cerevisiae HBSD-W08 using Plackett–Burman and central composite rotatable designs

NO.

A

B

C

D

E

F

GSH yield(g L− 1)

1

1

−1

1

−1

1

−1

3.2029

2

−1

1

1

1

−1

1

2.4931

3

−1

− 1

−1

1

1

1

0.6662

4

1

−1

−1

-1

-1

1

1.0967

5

-1

-1

-1

-1

-1

-1

1.3644

6

1

1

-1

1

-1

-1

2.5629

7

-1

1

-1

-1

1

1

2.1905

8

-1

1

1

-1

-1

-1

3.4822

9

-1

-1

1

1

1

-1

2.4233

10

1

1

1

-1

1

1

3.3775

11

1

1

-1

1

1

-1

2.2255

12

1

-1

1

1

-1

1

2.4931