Titration curve of a proteolytic enzyme

Mario A. Marini, Chris Wunsch

Research output: Contribution to journalArticle

2 Scopus citations


A procedure is presented for the determination of the hydrogen ion equilibria of the proteolytic enzyme, α-chymotrypsin. Estimation of the extent of autolysis has been made from the excess amino groups present in the formol titration, by the rapid reversal technique of Steinhardt and Zaiser (16), and by retitration.

Original languageEnglish
Pages (from-to)534-542
Number of pages9
JournalAnalytical Biochemistry
Issue number6
StatePublished - Dec 1 1963
Externally publishedYes


ASJC Scopus subject areas

  • Molecular Biology
  • Biophysics
  • Biochemistry
  • Cell Biology

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