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Article

The mitochondrial genome can be altered or lost without lethal effect in the petite-negative yeast Debaryomyces (Schwanniomyces) occidentalis.

Current genetics - 1 Nov 2002

Fernet Caroline S, Clark-Walker G Desmond, Claisse Maurice L

Abstract excerpt

The nature of mutations affecting several cytochrome-deficient mutants of Debaryomyces (Schwanniomyces) occidentalis has been characterized. The DR12 mutant, which is deficient in cytochrome b, and the B10Mn mutant, which is deficient in cytochromes b and a, a3, are deleted in the mitochondrial CYB and COX1 genes respectively. The B10 strain, which is partially deficient in cytochrome b, has no detectable change...

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PMID: 12478388
DOI: 10.1007/s00294-002-0337-4

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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