Table 1 Amount of inserted LacY and XylE in each lipid composition.

From: Cell-free expression tools to study co-translational folding of alpha helical membrane transporters

Lipid composition

Amount of inserted protein (% of total protein expressed)

LacY

XylE

100 DMPC

17.0 ± 2.7

39.0 ± 7.0

100 DOPC

25.9 ± 1.6

32.8 ± 0.6

50:50 DOPC:DOPE

32.7 ± 1.7

44.9 ± 1.6

50:50 DOPC:DOPG

34.8 ± 1.4

32.3 ± 1.5

50:50 DOPE:DOPG

34.3 ± 2.5

49.1 ± 1.0

100 DOPG

44.7 ± 1.0

58.7 ± 2.4

75:25 DOPE:DOPG

37.7 ± 2.5

35.5 ± 4.0

40:40:20 DOPC:DOPE:DOPG

34.5 ± 2.4

33.3 ± 1.4

25:50:25 DOPC:DOPE:DOPG

29.4 ± 1.7

38.1 ± 2.3

  1. The yield of inserted LacY and XylE is dependent on the lipid composition of the supplied liposomes. Errors are SEM, data is the result of a minimum of 2 repeats (50:50 PE:PG, n = 5).