title: [3H]taurine binding on a cardiac sarcoplasmic fraction from rats, rabbits and pigs.
abstract: A subcellular fraction was isolated from heart ventricles by differential centrifugation. Enzyme markers and electron microscopy showed that this fraction was rich in sarcoplasmic reticulum. It bound [3H]taurine specifically. Taurine might contribute to the regulation of Ca2+ transfer in the sarcoplasmic reticulum.
authors.forename: M C
authors.initials: MC
authors.lastname: Quennedey
authors.forename: J
authors.initials: J
authors.lastname: Velly
authors.forename: J
authors.initials: J
authors.lastname: Schwartz
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism; D005952:Glucose-6-Phosphatase / Q000378:metabolism; D009206:Myocardium / Q000378:metabolism*; D009251:NADPH-Ferrihemoprotein Reductase / Q000378:metabolism; D011817:Rabbits; D051381:Rats; D012519:Sarcoplasmic Reticulum / Q000378:metabolism; D000254:Sodium-Potassium-Exchanging ATPase / Q000378:metabolism; D013045:Species Specificity; D013347:Subcellular Fractions / Q000378:metabolism; D013552:Swine; D013654:Taurine / Q000378:metabolism*
chemical_list: D013654:Taurine; D009251:NADPH-Ferrihemoprotein Reductase; D005952:Glucose-6-Phosphatase; D000254:Sodium-Potassium-Exchanging ATPase; D002118:Calcium