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Table 1 Average yields of purified antibody fragments from DWP cultures

From: Systematic screening of soluble expression of antibody fragments in the cytoplasm of E. coli

Antibody name

Type

scFv (mg/L)

Fab (mg/L)

Humira

IgG1 human

33

5

Maa48

IgG1 human

4

43

K2

IgG1 human

11

26

Avastin

IgG1 humanized

3

Herceptin

IgG1 humanized

271

50

Tysabri

IgG4 humanized

139

25

3211

IgG1 mouse

19

9

Mab123

IgG2 mouse

6

42

3M8O

IgA1 human

86

17

2R56

IgE human

32

1QLR

IgM human

26

9

  1. Yields were determined by densitometric analysis using yields of purified scFv and Fab from shake flasks as calibration controls