TANNASE, GENE ENCODING SAME, AND PROCESS FOR PRODUCING SAME
Disclosed is a thermostable tannase derived from a microorganism. Specifically disclosed is a thermostable tannase derived from Aspergillus awamori or Aspergillus niger. A preferred embodiment of the tannase has the following chemoenzymatic properties: (1) activity: to act on a depside bond to there...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
03.04.2014
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Subjects | |
Online Access | Get full text |
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Summary: | Disclosed is a thermostable tannase derived from a microorganism. Specifically disclosed is a thermostable tannase derived from Aspergillus awamori or Aspergillus niger. A preferred embodiment of the tannase has the following chemoenzymatic properties: (1) activity: to act on a depside bond to thereby cause hydrolysis; (2) molecular weight: about 230,000 Da (as measured by gel filtration); and (3) thermal stability: stable at a temperature up to 65° C. (pH 5.0, 30 min.) |
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Bibliography: | Application Number: US201314088862 |