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The assay of dipeptides using fluorescamine and its application to determining dipeptidase activity

Authors :
D. B. A. Silk
M. L. Clark
Joan P. W. Webb
David Perrett
Source :
Analytical Biochemistry. 68:161-166
Publication Year :
1975
Publisher :
Elsevier BV, 1975.

Abstract

The differing effect of pH on the reaction of fluorescamine with amino acids and peptides has been utilized to develop a method for the quantitative estimation of peptides in the presence of amino acids. This method has been applied to the measurement of dipeptidase activities in human jejunal aspirates.

Details

ISSN :
00032697
Volume :
68
Database :
OpenAIRE
Journal :
Analytical Biochemistry
Accession number :
edsair.doi.dedup.....44ea50eac0bf051357a1184ef0d2e38c
Full Text :
https://doi.org/10.1016/0003-2697(75)90690-9