Isolation and properties of glucose oxidase from Penicillum funiculosum 433 |
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| Authors: | Sukhacheva M V Davydova M E Netrusov A I |
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| Institution: | Lomonosov Moscow State University, Moscow, 119899 Russia. msukhacheva@mail.ru |
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| Abstract: | A method for isolation of extracellular glucose oxidase from Penicillium funiculosum 433 and its purification is proposed. The enzymatic preparation was produced with a yield of 56% and a specific activity of 3730 AU per 1 mg protein. The enzyme studied displayed a high thermostability, resistance to metal ions, and performance in a wide pH range and was equal in its properties to foreign analogues. |
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