Production of Amilolytic Enzyme from Streptomycetes sp. Strains
Abstract
Amylase is an enzyme responsible for amilolytic activity and this activity is accomplished by digesting starch to glucose. Due to the intensive use of amylases in numerous industries, in the present research, we determined the amylase enzyme production capacities of two actinomycetes strains isolated from marine sediments of Black Sea and the optimum activity conditions, and pH and temperature stabilities of the enzymes produced were investigated. In this context, maximal pH and temperature values of enzymes extracts were determined and the highest activity conditions were found to be pH 7.0 and 37°C. Also, amylase enzymes produced by both organisms were found to have wide range stability between pH 2-10 and 20-70°C. In the light of these findings, it is though that these organisms have potential for industrial usage.
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