Phenol sulfokinase and

Estrone sulfokiiiase of rabbit liver has been separated from phenol sulfokinase by resin electrophoresis, but its specificity and general properties liave not yet been investigated (Nose and Lipmann, 1958). Further studies on this subject would be valuable, particularly regarding whether or not there are several estrogen sulfokiiiases and whether the phenolic or the alcoholic hydroxyl group is preferentially esterified. 

This enzyme [EC 2.8.2.1], also known as phenol sulfo-transferase and sulfokinase, catalyzes the reaction of 3 -phosphoadenylylsulfate with a phenol to yield adenosine 3, 5 -bisphosphate and an aryl sulfate. The enzyme can utilize a number of aromatic compounds as substrates. 

Sulfotransferase, sulfokinase an enzyme that catalyses the transfer of sulfuryl groups from phospho-adenosinephosphosulfate (PAPS) to oxygen and nitrogen functions of suitable acceptors. Transfer to an oxygen function (alcoholic and phenolic hydroxyl... 

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