Patent ID: 7226764

Claim:
A method, comprising: a) providing: i) uridine-5′-diphosphoglucose; ii) sulfite; iii) an isolated first polypeptide encoded by the nucleic acid sequence of SEQ ID NO: 6; and iv) an isolated second polypeptide encoded by a nucleic acid sequence selected from the group consisting of SEQ ID NO:1 and the cDNA of SEQ ID NO:3; b) reacting said uridine-5′-diphosphoglucose with said first polypeptide and said sulfite under such conditions that uridine-5′-diphosphosulfoquinovose is generated; and c) treating said uridine-5′-diphosphosulfoquinovose with said second polypeptide under conditions such that sulfoquinovose diacylglycerol is generated.