The mechanism of hydrolysis of adenosine di- and tri-phosphate catalysed by potato apyrase

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The Mechanism of Hydrolysis of Adenosine Di - and Tri - phosphate Catalysed by Potato Apyrase By MILDRED COHN

Under suitable conditions, phosphatases generally catalyse phosphate-transfer reactions (Axelrod, 1956). When these enzymes catalyse the hydrolysis of compounds with an oxygen bridge it has been experimentally demonstrated with 180 that cleavage occurs between P and 0, as would be anticipated from the fact that they are phosphoryltransferring enzymes. By this criterion, adenosine triphosphatase...

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ژورنال

عنوان ژورنال: Biochemical Journal

سال: 1957

ISSN: 0306-3283

DOI: 10.1042/bj0660128