Table 3.

Substrate specificity of MIsA ^α.

Substrate	Specific Activity (U/mg) ± SD	Km (mM)
Amylopectin	317.31 ± 2.34 a	1.22
Soluble Starch	209.71 ± 2.89 b	-
Potato Starch	197.59 ± 4.06 c	-
Tapioca	150.76 ± 3.83 d	-
Corn Starch	148.56 ± 4.44 d	-
Pullulan	76.41 ± 4.57 e
Amylose	55.27 ± 4.28 f	2.53
Alpha-Cyclodextrin	2.2 ± 1.56 g	-
β-Cyclodextrin	0	-

^α Mean values ± standard deviations from three independent experiments are shown. The letters indicate a significant difference of 0.05.