Fig. 5From: AmyZ1: a novel α-amylase from marine bacterium Pontibacillus sp. ZY with high activity toward raw starchesOptimization of hydrolysis condition toward raw starch from microalgae. a Enzyme dosage. The reaction mixture contained 1–10 U/mg biomass of AmyZ1 and 5% microalgae biomass. After incubated at 25 °C, the released sugars were measured by the DNS method. b Reaction temperature. The reaction mixture was incubated at 25–45 °C, containing 5% microalgae biomass and 5 U/mg biomass of AmyZ1. All the results were the average of triplicate experimentsBack to article page