Zur Darstellung von Leucinaminopeptidase aus Schweinenieren

Abstract
A method is described for the preparation of highly purified leucine aminopeptidase frompigkidney without the preparation of an acetone-dried powder. The enzyme has the same pH-optimum, substrate specificity and effector activity as described by Smith, and it can be differentiated from other Kidney aminopeptidases. It is intended to compare the highly purified preparation from pig kidney with the crystalline enzyme from bovine lens.