Studies on ATP-diphosphohydrolase nucleotide-binding sites by intrinsic fluorescence

Potato apyrase, a soluble ATP-diphosphohydrolase, was purified to homogeneity from several clonal varieties of Solanum tuberosum. Depending on the source of the enzyme, differences in kinetic and physicochemical properties have been described, which cannot be explained by the amino acid residues pre...

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Bibliographic Details
Main Authors: A.M. Kettlun, V. Espinosa, A. Zanocco, M.A. Valenzuela
Format: Article
Language:English
Published: Associação Brasileira de Divulgação Científica 2000-07-01
Series:Brazilian Journal of Medical and Biological Research
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2000000700001