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Literature DB >> 4722446

Phosphorylation of the "37000 component" of the troponin complex (troponin-t).

Abstract

Most of the phosphorus present in the troponin complex, which on average contains 1 mol of P/80000g, is associated with the ;37000 component' (0.6mol of P/mol). The inhibitory protein and particularly the ;37000 component', but not the calcium-binding protein, were phosphorylated when incubated with phosphorylase b kinase and [gamma-(32)P]ATP.

Entities: Chemical

Mesh：

Substances：

Year: 1973 PMID： 4722446 PMCID： PMC1177485 DOI： 10.1042/bj1310425

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

12 in total

1. Separation and characterization of the constituents of troponin.

Authors: W Drabikowski; R Dabrowska; B Barylko
Journal: FEBS Lett Date: 1971-01-12 Impact factor: 4.124

2. PURIFICATION AND PROPERTIES OF RABBIT SKELETAL MUSCLE PHOSPHORYLASE B KINASE.

Authors: E G KREBS; D S LOVE; G E BRATVOLD; K A TRAYSER; W L MEYER; E H FISCHER
Journal: Biochemistry Date: 1964-08 Impact factor: 3.162

3. Phosphorylation of the inhibitor component of troponin by phosphorylase kinase.

Authors: J T Stull; C O Brostrom; E G Krebs
Journal: J Biol Chem Date: 1972-08-25 Impact factor: 5.157

4. The regulatory proteins of the myofibril. Separation and biological activity of the components of inhibitory-factor preparations.

Authors: J M Wilkinson; S V Perry; H A Cole; I P Trayer
Journal: Biochem J Date: 1972-03 Impact factor: 3.857

5. An adenosine 3',5'-monophosphate-dependant protein kinase from rabbit skeletal muscle.

Authors: D A Walsh; J P Perkins; E G Krebs
Journal: J Biol Chem Date: 1968-07-10 Impact factor: 5.157

6. The regulation of rabbit skeletal muscle contraction. I. Biochemical studies of the interaction of the tropomyosin-troponin complex with actin and the proteolytic fragments of myosin.

Authors: J A Spudich; S Watt
Journal: J Biol Chem Date: 1971-08-10 Impact factor: 5.157

7. Separation and characterization of the inhibitory factor of the troponin system.

Authors: A C Murray; C M Kay
Journal: Biochem Biophys Res Commun Date: 1971-07-02 Impact factor: 3.575

8. The reliability of molecular weight determinations by dodecyl sulfate-polyacrylamide gel electrophoresis.

Authors: K Weber; M Osborn
Journal: J Biol Chem Date: 1969-08-25 Impact factor: 5.157

9. Troponin and its components.

Authors: S Ebashi; T Wakabayashi; F Ebashi
Journal: J Biochem Date: 1971-02 Impact factor: 3.387

10. The regulatory proteins of the myofibril. Characterization and properties of the inhibitory factor (troponin B).

Authors: M C Schaub; S V Perry
Journal: Biochem J Date: 1971-07 Impact factor: 3.857

17 in total

Review 1. Troponin I: inhibitor or facilitator.

Authors: S V Perry
Journal: Mol Cell Biochem Date: 1999-01 Impact factor: 3.396

2. Myosin light-chain phosphatase.

Authors: M Morgan; S V Perry; J Ottaway
Journal: Biochem J Date: 1976-09-01 Impact factor: 3.857

3. Phosphorylation of the inhibitory subunit of troponin in perfused hearts of mice deficient in phosphorylase kinase. Evidence for the phosphorylation of troponin by adenosine 3':5'-phosphate-dependent protein kinase in vivo.

Authors: P J England
Journal: Biochem J Date: 1977-11-15 Impact factor: 3.857

4. Phosphorylation of troponin and the effects of interactions between the components of the complex.

Authors: S V Perry; H A Cole
Journal: Biochem J Date: 1974-09 Impact factor: 3.857

5. A phosphorylated light-chain component of myosin from skeletal muscle.

Authors: W T Perrie; L B Smillie; S B Perry
Journal: Biochem J Date: 1973-09 Impact factor: 3.857

6. The effect of adrenaline on the phosphorylation of the P light chain of myosin and troponin I in the perfused rabbit heart.

Authors: S A Westwood; S V Perry
Journal: Biochem J Date: 1981-07-01 Impact factor: 3.857