The enzyme' s catalysis of D-Tag

The enzyme' s catalysis of D-Tag

  • CN 107,208,084 B
  • Filed: 09/30/2016
  • Issued: 02/15/2019
  • Est. Priority Date: 10/02/2015
  • Status: Active Grant
First Claim
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1. a kind of enzymatic method for preparing Tagatose, described method includes following steps:

  • (i) enzymatic of fructose-1, 6-diphosphate epimerism is used, converts 6- phosphoric acid Tagatose for fructose-1, 6-diphosphate;

    With(ii) 6- phosphoric acid Tagatose phosphatase catalytic is used, converts Tagatose for the 6- phosphoric acid Tagatose of generation;

    Wherein, the step (i)-(ii) carries out in a reaction vessel.

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