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SPKK protease MeSH Supplementary Concept Data 2025


MeSH Supplementary
SPKK protease
Unique ID
C067030
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C067030
Registry Numbers
EC 3.4.99.-
Heading Mapped to
*Endopeptidases
Frequency
1
Note
found in egg extract of sea urchins; specific for spermatogeneous histones, specificity for Ser-Pro-Lys-Lys (SPKK) & cleaves basic residues
Source
J Biochem 1990;18(3):347
Date of Entry
1991/02/28
Revision Date
1955/01/01
SPKK protease Preferred
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