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Isolation, purification and properties of aortic elastase
Author(s) -
Hornebeck W.,
Derouette J.C.,
Robert L.
Publication year - 1975
Publication title -
febs letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.593
H-Index - 257
eISSN - 1873-3468
pISSN - 0014-5793
DOI - 10.1016/0014-5793(75)80227-4
Subject(s) - chemistry
An elastase from pig aorta has been partially purified and characterised; it exhibits immunological cross reaction with pig pancreatic elastase. Its proteolytic (k-elastin gel and polymeric elastin substrates) and esterolytic (N-succinoyl-trialanine paranitroanilide) activities as well as its degree of inhibition by serum protease inhibitors (alpha1-antitrypsin and alpha2-macro-globulin) differ sensibly from those of pancreatic elastase [14,16].