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Article

Novel hybrid maturases in unstable pseudorevertants of maturaseless mutants of yeast mitochondrial DNA.

Nucleic acids research - 11 Jun 1990

Anziano P Q, Moran J V, Gerber D, Perlman P S

Abstract excerpt

Unstable pseudorevertants of mitochondrial mutants of Saccharomyces cerevisiae lacking the maturase function encoded by the fourth intron of the cytochrome b gene (bI4) were isolated. They were found to be heteroplasmic cells owing their regained ability to respire (and grow on glycerol medium) to the presence of a rearranged (rho-) mtDNA that contains an in-frame fusion of the reading frames of the group I...

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Identifiers

PMID: 1972561
DOI: 10.1093/nar/18.11.3233
PMCID: PMC330928

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