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__    __     ___     __   _      ___      _____   
\ \\ / //   / _ \\  | || | ||   / _ \\   / ____|| 
 \ \/ //   | / \ || | '--' ||  / //\ \\ / //---`' 
  \  //    | \_/ || | .--. || |  ___  ||\ \\___   
   \//      \___//  |_|| |_|| |_||  |_|| \_____|| 
    `       `---`   `-`  `-`  `-`   `-`   `----`

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Text this: D-mannose isomerase produced from Saccharothrix sp. CMU-k747 and some properties of the crude enzyme