Table 3.

Kinetic properties of the Prevotella ruminicola D-xylose isomerase compared to reported values

D-xylose isomerase	Km (mM)	Vmaxb	Reference
P. ruminicola TC2-24	40	0.28c	This work
P. ruminicola TC2-24a	34	0.81c	This work
Piromyces sp. E2	51	0.25	This work
Piromyces sp. E2	20	NAd	[12]
Piromyces sp. E2	87	0.05	[13]
Piromyces sp. E2	50	0.05	[14]
C. phytofermentans	62	0.03	[14]
R. flavefaciens	117	NA	[16]
R. flavefaciense	67	NA	[16]

^a After strain adaption.

^b μmole/min/mg protein.

^c Statistically significant difference (p = 0.002).

^d Not Available.

^e Modified XI.