Phosphorylation of the membranous protein of the sarcoplasmic reticulum inhibited by Na+ and K+
BiochemistryPublished 20 June 1972
Leopoldo de Meis
Citations73
SJR quartileQ1
SJR score1.18
SNIP0.73
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Abstract
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPhosphorylation of the membranous protein of the sarcoplasmic reticulum inhibited by Na+ and K+Leopoldo De MeisCite this: Biochemistry 1972, 11, 13, 2460–2465Publication Date (Print):June 20, 1972Publication History Published online1 May 2002Published inissue 20 June 1972https://pubs.acs.org/doi/10.1021/bi00763a012https://doi.org/10.1021/bi00763a012research-articleACS PublicationsRequest reuse permissionsArticle Views22Altmetric-Citations57LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose Get e-Alerts
Keywords
MedicineBiochemistry, Genetics and Molecular BiologyEnvironmental Science
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The activity of the calcium pump is not affected appreciably when the vesicles are treated with hydrazine under optimal conditions for phosphorylation, and the stability of the isolated phosphoprotein has its optimum at pH 2.5.
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Kinetic experiments have been undertaken to determine the apparent inhibition constants for the reaction of Cl − with various forms of creatine kinase, and it has been shown that NaCl is a non-competitive inhibitor with respect to both substrates of the forward and reverse reactions.