Skip to main content

Table 2 Enzyme activity and specific activity for amylase

From: Induction of amylase and protease as antibiofilm agents by starch, casein, and yeast extract in Arthrobacter sp. CW01

Media Enzyme activity (IU/mL) Specific activity (IU/mg)
BHI 0.08a 0.15a
BHIS 0.39d 0.33a
CS 0.18b 1.81c
YS 0.15b 1.11b
CYS 0.22c 2.88d
  1. *Different subscript characters showed that the data were significantly different from other treatments in the same column (P < 0.05); BHI represented brain heart infusion; BHIS represented brain heart infusion and 1 % soluble starch; CS represented casein, mineral salts and 1 % soluble starch; YS represented yeast extract, mineral salts and 1 % soluble starch; CYS represented casein, yeast extract, mineral salts and 1 % soluble starch