Publication:
Altered property of sarcoplasmic Ca-ATPase from vitamin E-deficient dystrophic rabbit is associated with the protein and not the lipid component

1

Issued Date

1983-01-01

Resource Type

Article

ISSN

01585231

Other identifier(s)

2-s2.0-0020541474

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Biochemistry International. Vol.6, No.3 (1983), 335-338

Suggested Citation

K. Patipaporn, P. Wilairat, P. Komaratat Altered property of sarcoplasmic Ca-ATPase from vitamin E-deficient dystrophic rabbit is associated with the protein and not the lipid component. Biochemistry International. Vol.6, No.3 (1983), 335-338. Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/30448

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Title

Altered property of sarcoplasmic Ca-ATPase from vitamin E-deficient dystrophic rabbit is associated with the protein and not the lipid component

Author(s)

K. Patipaporn
 P. Wilairat
 P. Komaratat

Other Contributor(s)

Mahidol University

Abstract

The effects of temperature on reconstituted sarcoplasmic Ca-ATPase preparations from vitamin E-deficient dystrophic and control rabbits were studied. Delipidated Ca-ATPase from vitamin E-deficient sarcoplasmic reticulum (SR) reconstituted with lipid of control SR exhibited properties similar to preparations reconstituted with lipid of vitamin E-deficient SR, namely low Ca-ATPase activity and a linear Arrhenius plot of enzyme activity. On the other hand, delipidated control SR Ca-ATPase reconstituted with lipid of vitamin E-deficient SR showed a reduction in activity by retained the discontinuity in the Arrhenius plot. These results indicated that the altered property of sarcoplasmic Ca-ATPase from vitamin E-deficient dystrophic rabbit was associated with the protein and not the lipid component.

Keyword(s)

Biochemistry, Genetics and Molecular Biology

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URI

https://repository.li.mahidol.ac.th/handle/123456789/30448

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Scopus 1969-1990