Parallel Multidimensional Engineering of Acetylxylan Esterase Enables Concurrent Enhancement of Thermostability and Catalytic Efficiency.
Simultaneously enhancing the thermostability and catalytic activity of acetylxylan esterases (AxEs) remains a significant challenge due to the inherent stability-activity trade-off. Here, a previously uncharacterized CE7 family acetylxylan esterase (TsAxE) from Thermoclostridium stercorarium was identified and engineer...