Liha töötlemine
At least five multipep-
bined m- and μ-calpain activity may be tidase activities (Mykles and Harie 1995)
responsible for up to 85% of postmortem have been described: trypsin-like, chymo-
meat tenderization (Geesink et al. 2000; trypsin-like, branched-chain amino acid-pre-
Geesink et al. 2006) ferring, small neutral amino acid-preferring,
and peptidylglutamyl peptide hydrolase
(PGPH). The MCP proteasome enzymes
have optimal pH activity at pH 7.0–8.0, and
Proteasomes
the proteasome is found in the sarcoplasm
Evidence has been accumulating that cal- (Foucrier et al. 2001) of skeletal muscle.
pains are necessary to initiate the degradation Control of indiscriminate proteolysis appears
annaabi.ee 
