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Literature DB >> 5277079

Characterization of mitochondrial ribosomes from yeast.

Abstract

A method for the preparation of mitochondrial ribosomes from yeast is presented. Mitochondrial ribosomes differ from their cytoplasmic counterpart in nucleotide composition, electrophoretic mobility of a number of their respective ribosomal proteins, and thermal denaturation profiles. The mitochondrial and cytoplasmic ribosomes have identical sedimentation coefficients (80 S) and dissociate into 60S and 40S subunits. These findings demonstrate that, in yeast, mitochondrial ribosomes are distinct from cytoplasmic ribosomes.

Entities: Species

Mesh：

Substances：
RNA, Ribosomal

Year: 1971 PMID： 5277079 PMCID： PMC388928 DOI： 10.1073/pnas.68.2.324

Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205

22 in total

1. Characterization of mitochondrial ribosomes from Saccharomyces cerevisiae.

Authors: H Schmitt
Journal: FEBS Lett Date: 1969-08 Impact factor: 4.124

2. The incorporation of amino acids into protein in a cell-free system from yeast.

Authors: A G SO; E W DAVIE
Journal: Biochemistry Date: 1963 Jan-Feb Impact factor: 3.162

3. Isolation and properties of mitochondrial RNA from yeast.

Authors: S A Leon; H R Mahler
Journal: Arch Biochem Biophys Date: 1968-07 Impact factor: 4.013

4. Mitochondrial and cytoplasmic ribosomes from Neurospora crassa: characterization of their subunits.

Authors: H Küntzel
Journal: J Mol Biol Date: 1969-03-14 Impact factor: 5.469

5. The redundancy of ribosomal and transfer RNA genes in Saccharomyces cerevisiae.

Authors: E Schweizer; C MacKechnie; H O Halvorson
Journal: J Mol Biol Date: 1969-03-14 Impact factor: 5.469

6. Comparison of RNA's transcribed in vivo from mitochondrial DNA of cytoplasmic and chromosomal respiratory deficient mutants.

Authors: H Fukuhara; M Faures; C Genin
Journal: Mol Gen Genet Date: 1969-07-03

7. Differences between the sedimentation characteristics of the ribonucleic acids prepared from yeast cytoplasmic ribosomes and mitochondria.

Authors: P J Rogers; B N Preston; E B Titchener; A W Linnane
Journal: Biochem Biophys Res Commun Date: 1967-05-05 Impact factor: 3.575

5. Comparative studies on mitochondrial development in yeasts. II. Mitochondrial ribosomes from Saccharomyces cerevisiae.

Authors: R Yu; R Poulson; P R Stewart
Journal: Mol Gen Genet Date: 1972

6. Mitoribosomes from Candida utilis. Morphological, physical, and chemical characterization of the monomer form and of its subunits.

Authors: P V Vignais; B J Stevens; J Huet; J André
Journal: J Cell Biol Date: 1972-09 Impact factor: 10.539

6 in total

Characterization of mitochondrial ribosomes from yeast.

1. Characterization of mitochondrial ribosomes from Saccharomyces cerevisiae.

2. The incorporation of amino acids into protein in a cell-free system from yeast.

3. Isolation and properties of mitochondrial RNA from yeast.

4. Mitochondrial and cytoplasmic ribosomes from Neurospora crassa: characterization of their subunits.

5. The redundancy of ribosomal and transfer RNA genes in Saccharomyces cerevisiae.

6. Comparison of RNA's transcribed in vivo from mitochondrial DNA of cytoplasmic and chromosomal respiratory deficient mutants.

7. Differences between the sedimentation characteristics of the ribonucleic acids prepared from yeast cytoplasmic ribosomes and mitochondria.

8. N-formylmethionyl transfer RNA in mitochondria from yeast and rat liver.

9. Chloramphenicol inhibition of the formation of particulate mitochondrial enzymes of Saccharomyces cerevisiae.

10. Resolution of multiple ribonucleic acid species by polyacrylamide gel electrophoresis.

1. [Investigations on the genetic function of the colorless plastid in Polytoma mirum].

2. Comparative studies on mitochondrial development in yeasts. I. Mitochondrial ribosomes from Candida parapsilosis.

3. Transfer RNA methylating activity of yeast mitochondria.

4. Immunologically related proteins in cytoplasmic and mitochondrial ribosomes of yeast Saccharomyces cerevisiae.

5. Comparative studies on mitochondrial development in yeasts. II. Mitochondrial ribosomes from Saccharomyces cerevisiae.

6. Mitoribosomes from Candida utilis. Morphological, physical, and chemical characterization of the monomer form and of its subunits.