Literature DB >> 6297469

Cytochrome c oxidase is preferentially synthesized in the rough endoplasmic reticulum--mitochondrion complex in rat liver.

S Parimoo, N Rao, G Padmanaban.   

Abstract

The specific activity and content of cytochrome oxidase in the rough endoplasmic reticulum--mitochondrion complex are higher than in the mitochondrial fraction. Radiolabelling studies with the use of hepatocytes and isolated microsomal and rough endoplasmic reticulum--mitochondrion fractions, followed by immunoprecipitation with anti-(cytochrome oxidase) antibody, reveal that the nuclear-coded cytoplasmic subunits of cytochrome oxidase are preferentially synthesized in the latter fraction. The results have a bearing on the mechanism of transport of these subunits into mitochondria.

Entities:  

Mesh：

Substances：

Year:  1982        PMID： 6297469      PMCID： PMC1153990          DOI： 10.1042/bj2080505

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


  19 in total

1.  A METHOD FOR THE SIMULTANEOUS QUANTITATIVE ESTIMATION OF CYTOCHROMES A, B, C1, AND C IN MITOCHONDRIA.

Authors:  J N WILLIAMS
Journal:  Arch Biochem Biophys       Date:  1964-09       Impact factor: 4.013

2.  The precursor for carbamyl phosphate synthetase is transported to mitochondria via a cytosolic route.

Authors:  Y Raymond; G C Shore
Journal:  J Biol Chem       Date:  1979-10-10       Impact factor: 5.157

3.  How mitochondria import proteins from the cytoplasm.

Authors:  G Schatz
Journal:  FEBS Lett       Date:  1979-07-15       Impact factor: 4.124

4.  The enzymic isolation of adult rat hepatocytes in a functional and viable state.

Authors:  J R Fry; C A Jones; P Wiebkin; P Bellemann; J W Bridges
Journal:  Anal Biochem       Date:  1976-04       Impact factor: 3.365

5.  Isolation of centrolobular and perilobular hepatocytes after phenobarbital treatment.

Authors:  J C Wanson; P Drochmans; C May; W Penasse; A Popowski
Journal:  J Cell Biol       Date:  1975-07       Impact factor: 10.539

6.  Isolation of a subfraction of rough endoplasmic reticulum closely associated with mitochondria. Evidence for its role in cytochrome P450 synthesis.

Authors:  P J Meier; M A Spycher; U A Meyer
Journal:  Exp Cell Res       Date:  1978-02       Impact factor: 3.905

7.  The physical association between rat liver mitochondria and rough endoplasmic reticulum. I. Isolation, electron microscopic examination and sedimentation equilibrium centrifugation analyses of rough endoplasmic reticulum-mitochondrial complexes.

Authors:  C B Pickett; D Montisano; D Eisner; J Cascarano
Journal:  Exp Cell Res       Date:  1980-08       Impact factor: 3.905

8.  Synthesis of a larger precursor for the subunit IV of rat liver cytochrome c oxidase in a cell-free wheat germ system.

Authors:  E Schmelzer; P C Heinrich
Journal:  J Biol Chem       Date:  1980-08-25       Impact factor: 5.157

9.  Two fractions of rough endoplasmic reticulum from rat liver. I. Recovery of rapidly sedimenting endoplasmic reticulum in association with mitochondria.

Authors:  G C Shore; J R Tata
Journal:  J Cell Biol       Date:  1977-03       Impact factor: 10.539

10.  Cytoplasmic type 80S ribosomes associated with yeast mitochondria. IV. Attachment of ribosomes to the outer membrane of isolated mitochondria.

Authors:  R E Kellems; V F Allison; R A Butow
Journal:  J Cell Biol       Date:  1975-04       Impact factor: 10.539
View more
  2 in total

Review 1.  Interactions in cytochrome oxidase: functions and structure.

Authors:  J A Freedman; S H Chan
Journal:  J Bioenerg Biomembr       Date:  1984-04       Impact factor: 2.945

2.  Structural and functional features and significance of the physical linkage between ER and mitochondria.

Authors:  György Csordás; Christian Renken; Péter Várnai; Ludivine Walter; David Weaver; Karolyn F Buttle; Tamás Balla; Carmen A Mannella; György Hajnóczky
Journal:  J Cell Biol       Date:  2006-09-18       Impact factor: 10.539
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.