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Physical map of the COB region in mitochondrial DNA of Saccharomyces cerevisiae

Physical map of the COB region in mitochondrial DNA of Saccharomyces cerevisiae A physical map of the COB region in mtDNA of yeast has been established. This region harbours a split gene coding for apocytochrome b. It includes restriction sites of seven endonucleases (EcoRI, HindII, HindIII, HaeIII, HpaII, AluI and BamHI). Various mtDNA sequences of this region, retained in a series of genetically characterized rho− clones have been allocated to this map. The combination of this physical map with a genetic map of the rho− clones revealed that 1) cob− mutational sites spread over 8,400 bp, 2) mutations in sequences coding for apocytochrome b map in five distinct segments which are separated by intervening sequences with minimum lengths from 350 to 1,900 bp. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Current Genetics Springer Journals

Physical map of the COB region in mitochondrial DNA of Saccharomyces cerevisiae

Current Genetics , Volume 3 (1) – Sep 21, 2004

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References (17)

Publisher
Springer Journals
Copyright
Copyright © 1981 by Springer-Verlag
Subject
Life Sciences; Microbial Genetics and Genomics; Microbiology; Biochemistry, general; Cell Biology; Plant Sciences; Proteomics
ISSN
0172-8083
eISSN
1432-0983
DOI
10.1007/BF00419582
Publisher site
See Article on Publisher Site

Abstract

A physical map of the COB region in mtDNA of yeast has been established. This region harbours a split gene coding for apocytochrome b. It includes restriction sites of seven endonucleases (EcoRI, HindII, HindIII, HaeIII, HpaII, AluI and BamHI). Various mtDNA sequences of this region, retained in a series of genetically characterized rho− clones have been allocated to this map. The combination of this physical map with a genetic map of the rho− clones revealed that 1) cob− mutational sites spread over 8,400 bp, 2) mutations in sequences coding for apocytochrome b map in five distinct segments which are separated by intervening sequences with minimum lengths from 350 to 1,900 bp.

Journal

Current GeneticsSpringer Journals

Published: Sep 21, 2004

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