NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Back to Results
Detection of a lysosomal carboxypeptidase and a lysosomal dipeptidase in highly-purified dipeptidyl aminopeptidase I /cathepsin C/ and the elimination of their activities from preparations used to sequence peptides.Description of the properties of a carboxypeptidase, termed 'catheptic carboxypeptidase C,' and a dipeptidase, termed 'Ser-Met dipeptidase.' Both were found in highly purified DAP I from either beef spleen or rat liver. Methods are described for the removal or selective inactivation of these contaminating enzymes.
Document ID
19720035240
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Mcdonald, J. K.
Zeitman, B. B.
Ellis, S.
(NASA Ames Research Center Environmental Biology Div., Moffett Field, Calif., United States)
Date Acquired
August 6, 2013
Publication Date
January 14, 1972
Publication Information
Publication: Biochemical and Biophysical Research Communications
Volume: 46
Subject Category
Chemistry
Accession Number
72A18906
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.
No Preview Available