CLC number: Q954.54; TS251.5; TS254.1
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 0000-00-00
Cited: 2
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DING Yu-ting, SANG Wei-guo, CHEN Yan. Comparative studies on the biochemical characteristics of natural actomyosin isolated from PSE and normal pork[J]. Journal of Zhejiang University Science A, 2004, 5(6): 684-688.
@article{title="Comparative studies on the biochemical characteristics of natural actomyosin isolated from PSE and normal pork",
author="DING Yu-ting, SANG Wei-guo, CHEN Yan",
journal="Journal of Zhejiang University Science A",
volume="5",
number="6",
pages="684-688",
year="2004",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2004.0684"
}
%0 Journal Article
%T Comparative studies on the biochemical characteristics of natural actomyosin isolated from PSE and normal pork
%A DING Yu-ting
%A SANG Wei-guo
%A CHEN Yan
%J Journal of Zhejiang University SCIENCE A
%V 5
%N 6
%P 684-688
%@ 1869-1951
%D 2004
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2004.0684
TY - JOUR
T1 - Comparative studies on the biochemical characteristics of natural actomyosin isolated from PSE and normal pork
A1 - DING Yu-ting
A1 - SANG Wei-guo
A1 - CHEN Yan
J0 - Journal of Zhejiang University Science A
VL - 5
IS - 6
SP - 684
EP - 688
%@ 1869-1951
Y1 - 2004
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2004.0684
Abstract: Biochemical changes of natural actomyosin from fresh pale, soft, exudative (PSE) and normal pork were studied, and the effects of different storage temperatures and different incubation temperature and times on sample superprecipitation, total sulfhydryl (-SH) content, and ATP (adenosine triphosphate) sensitivity were investigated. The results demonstrated that ATPase activity and thermal stability of PSE actomyosin were lower than those of normal pork; and that PSE actomyosin had higher -SH content than that of normal pork at all incubation temperatures and times tested.
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