Article
The single amino acid changes in the yeast mitochondrial S4 ribosomal protein cause temperature-sensitive defect in the accumulation of mitochondrial 15S rRNA.
Biochemistry - 5 Oct 1999
Biswas T K, Getz G S
Abstract excerpt
Four different mutant alleles of a nuclear gene (MNA6), which lose mt 15S rRNA at nonpermissive temperature (36 degrees C), were previously generated by EMS mutagenesis of Saccharomyces cerevisiae. To understand the biochemical basis for the loss of 15S rRNA in these mutants, the wild-type and mutant alleles of the MNA6 gene were isolated and characterized. The DNA sequencing of the cloned MNA6 gene revealed that...
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