Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Feb 21, 2005; 11(7): 1077-1082
Published online Feb 21, 2005. doi: 10.3748/wjg.v11.i7.1077
Figure 1
Figure 1 Structure of the expression plasmids pJN-BbFGF (A) and pQE-HBscFv (B).
Figure 2
Figure 2 Characteristics of BbFGF in different host bacteria. A: E. coli BL21(DE3), B: E. coli Origami(DE3), lane 1: Molecular weight standard, lane 2: Supernatant of the bacteria lysate, lane 3: Pellet of the bacteria lysate.
Figure 3
Figure 3 Bioactivity of BbFGFs produced from different host bacteria.
Figure 4
Figure 4 Characteristics of HBscFv in different host bacteria. A: E. coli M15[pREP4], B: E. coli Origami(DE3), lane 1: Molecular weight standard, lane 2: Supernatant of the bacteria lysate, lane 3: Pellet of the bacteria lysate.
Figure 5
Figure 5 Antigen-binding activity of recombinant HBscFvs produced from different E. coli (mean±SD). HBscFv1: HBscFv produced from M15[pQE-HBscFv], HBscFv2: HBscFv produced from Origami[pQE-HBscFv].
Figure 6
Figure 6 ELISA curves of HBscFv purified from the supernatant of Origami[pQE-HBscFv].