{"title":"磷酸烯醇丙酮酸对兔肌肉肌酸激酶活性的影响。","authors":"E P Chetverikova, N A Rozanova","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Phosphoenolpyruvate (PEP) is a potent inhibitor of muscle creatine kinase. The inhibition of ATP formation is more pronounced at pH 7.0. The substrates, creatine and creatine phosphate, partially prevent the inhibition of the enzyme activity by PEP, creatine being as an effector.</p>","PeriodicalId":23396,"journal":{"name":"Ukrains'kyi biokhimichnyi zhurnal","volume":"49 4","pages":"35-8"},"PeriodicalIF":0.0000,"publicationDate":"1977-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Effect of phosphoenolpyruvate on creatine kinase activity in rabbit muscles].\",\"authors\":\"E P Chetverikova, N A Rozanova\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Phosphoenolpyruvate (PEP) is a potent inhibitor of muscle creatine kinase. The inhibition of ATP formation is more pronounced at pH 7.0. The substrates, creatine and creatine phosphate, partially prevent the inhibition of the enzyme activity by PEP, creatine being as an effector.</p>\",\"PeriodicalId\":23396,\"journal\":{\"name\":\"Ukrains'kyi biokhimichnyi zhurnal\",\"volume\":\"49 4\",\"pages\":\"35-8\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1977-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ukrains'kyi biokhimichnyi zhurnal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ukrains'kyi biokhimichnyi zhurnal","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[Effect of phosphoenolpyruvate on creatine kinase activity in rabbit muscles].
Phosphoenolpyruvate (PEP) is a potent inhibitor of muscle creatine kinase. The inhibition of ATP formation is more pronounced at pH 7.0. The substrates, creatine and creatine phosphate, partially prevent the inhibition of the enzyme activity by PEP, creatine being as an effector.