From: Efficient recombinant expression and secretion of a thermostable GH26 mannan endo-1,4-β-mannosidase from Bacillus licheniformis in Escherichia coli
Substrate
Vmax
(μmol min-1mg-1)
Km
(mg ml-1)
k cat
(s-1)
k cat /Km
(mg-1s-1ml)
Glucomannan
30,400
14.9
21,000
1,410
LBG(low viscosity)
45,300
17.5
31,200
1,790
β-D-Mannan
26,400
15.2
18,200
1,200