Title of article
Biocatalytic oxidation of S-alkylcysteine derivatives by chloroperoxidase and Beauveria species
Author/Authors
Holland، نويسنده , , Herbert L and Brown، نويسنده , , Frances M and Johnson، نويسنده , , Dean V and Kerridge، نويسنده , , Ali and Mayne، نويسنده , , Benjamin and Turner، نويسنده , , Carl D and van Vliet، نويسنده , , Aaron J، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
8
From page
249
To page
256
Abstract
Treatment of N-methoxycarbonyl C-carboxylate ester derivatives of S-methyl-l-cysteine by chloroperoxidase (CPO)/hydrogen peroxide resulted in oxidation at sulfur to produce the (RS) sulfoxide in moderate to high diastereomeric excess (DE). The (SS) natural product sulfoxide chondrine was obtained via biotransformation of the N-t.boc derivative of l-4-S-morpholine-2-carboxylic acid using Beauveria bassiana or Beauveria caledonica.
Keywords
Chloroperoxidase , Chondrine , Amino acid oxidation , BEAUVERIA BASSIANA , Beauveria caledonica , Biocatalysis , biotransformation , S-Methylcysteine , Sulfoxidation , enzyme catalysis
Journal title
Journal of Molecular Catalysis B Enzymatic
Serial Year
2002
Journal title
Journal of Molecular Catalysis B Enzymatic
Record number
1715980
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