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Table 4 Cell growth, lipid production, and glycogen accumulation in the cultivation of M. buryatense 5GB1 and AP18 with the flow rate of 900 ccm and agitation of 1000 rpm

From: Enhanced biological fixation of methane for microbial lipid production by recombinant Methylomicrobium buryatense

Strain

5GB1

AP18

Culture time, h

24

48

24

48

DCW, g/L

13.3 ± 1.0

21.4 ± 1.6

11.7 ± 0.4

15.3 ± 1.1

Lipid, mg/L

864.3 ± 37.2

1056.2 ± 41.3

1090.2 ± 30.5

1453.5 ± 54.5

Lipid, %

6.5 ± 0.4

4.9 ± 0.6

9.3 ± 0.3

9.5 ± 0.4

PrL, mg/L/h

36.1 ± 2.2

22.0 ± 1.3

45.4 ± 1.7

30.3 ± 0.9

Gly, %

27.6 ± 3.2

35.9 ± 2.6

0.0

0.0