Hydrolysis of Chitosan Sulfate with an Enzyme Complex from Streptomyces kurssanovii |
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| Authors: | Bannikova G E Sukhanova P P Vikhoreva G A Varlamov V P Gal&#;braikh L S |
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| Institution: | (1) Bioingeneriya Center, Russian Academy of Sciences, pr. 60-letiya Oktyabrya 7, Moscow, 117312, Russia;(2) Moscow State Textile University, Moscow, 119991, Russia |
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| Abstract: | The possibility of enzymatic hydrolysis of chitosan was shown. The optimum conditions for the process are sodium acetate buffer pH 6.0, 37°C, 24 h, and a chitosan sulfate–protein volume ratio of 500 : 1 in the enzyme preparation. During hydrolysis, the intrinsic viscosity of chitosan sulfate solution decreased by a factor of 2.7. |
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