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Article

Differential expression of alternative oxidase genes in maize mitochondrial mutants.

The Plant cell - 1 Dec 2002

Karpova Olga V, Kuzmin Evgeny V, Elthon Thomas E, Newton Kathleen J

Abstract excerpt

We have examined the expression of three alternative oxidase (aox) genes in two types of maize mitochondrial mutants. Nonchromosomal stripe (NCS) mutants carry mitochondrial DNA deletions that affect subunits of respiratory complexes and show constitutively defective growth. Cytoplasmic male-sterile (CMS) mutants have mitochondrial DNA rearrangements, but they are impaired for mitochondrial function only during...

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Identifiers

PMID: 12468742
DOI: 10.1105/tpc.005603
PMCID: PMC151217

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