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KMID : 0525720060110020079
Journal of Chitin and Chitosan
2006 Volume.11 No. 2 p.79 ~ p.82
Fluorimetric Assay of Chitin Deacetylase Activity
Binesh Shrestha
Hubert Becker/Willem F. Stevens/Francoise Le Hegarat/Armel Guyonvarch
Abstract
A fluorimetric assay has been designed for the screening of microorganisms with chitin deacetylase activity. The method is based on the multi-enzyme test for acetate previously described by Bergmeyer [1] and has been modified to detect as low as 1 nmol acetate. The method allows for an efficient assay of a large number of samples using a small reaction volume.
KEYWORD
chitin deacetylase(CDA) assay, NADH, acetate detection, CDA producer, fluorimetry
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