Research Article

Improved Production of Aspergillus usamii endo-β-1,4-Xylanase in Pichia pastoris via Combined Strategies

Figure 6

Xylanase activity and DCW of X33/xynB-opt-VHb during fed batch fermentation in 50 L bioreactor under different induction temperature (a). Cell viability profile of X33/xynB-opt-VHb during fed batch fermentation in 50 L bioreactor under different induction temperature (b).
(a)
(b)