We cloned and expressed a new recombinant β-galactosidase(TN0949) from Thermotoga naphthophila RKU-10 with the pET28a(+) vector system in Escherichia coli BL21(DE3), and determined its catalytic capability to ...
A novel thermostable β-galactosidase gene, designated as GkGallA, from the thermophilic bacterium Geobacillus kaustophilus HTA426 was cloned and heterologously overexpressed in Escherichia coli(E, coli). Based on t...