2 结果
The gene encoding a glycoside hydrolase family 39 xylosidase (BH1068) from the alkaliphile Bacillus halodurans strain C-125 was cloned with a C-terminal His-tag, and the recombinant gene product termed BH1068(His)(6) was expressed in Escherichia coli. Of the artificial substrates tested,
The gene encoding a glycoside hydrolase family 43 enzyme termed deAX was isolated and subcloned from a culture seeded with a compost starter mixed bacterium population, expressed with a C-terminal His(6)-tag, and purified to apparent homogeneity. deAX was monomeric in solution and had a broad pH