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Table 4 Effect of expression system and additives on proteolytic stability of scFv AB28.

From: Antibody expressing pea seeds as fodder for prevention of gastrointestinal parasitic infections in chickens

scFv preparation

ED 50

scFv (tobacco)

3,786.00

scFv (pea)

1,209.00

scFv (tobacco) + 15% BSA

3,053.00

scFv (tobacco) + wt pea seed extract

83.24

AB28-pea seed extract

33.47

  1. ED50, effective dilution of chicken intestinal fluid leading to 50% loss of activity.
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BMC Biotechnology

ISSN: 1472-6750

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