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. 1985 Oct;79(2):571–577. doi: 10.1104/pp.79.2.571

Nucleotide Sequence of the F1-ATPase α Subunit Gene from Maize Mitochondria 1

Carl J Braun 1, Charles S Levings III 1
PMCID: PMC1074929  PMID: 16664454

Abstract

The α subunit of the F1-ATPase complex of maize is a mitochondrial translational product, presumably encoded by the mitochondrial genome. Based on nucleotide and amino acid homology, we have identified a mitochondrial gene, designated atpα, that appears to code for the F1-ATPase α subunit of Zea mays. The atpα gene is present as a single copy in the maize. Texas cytoplasm and is actively transcribed. The maize α polypeptide has a predicted length of 508 amino acids and a molecular mass of 55,187 daltons. Amino acid homologies between the maize mitochondrial α subunit and the tobacco chloroplast CF1 and Escherichia coli α subunits are 54 and 51%, respectively. The origin of the atpα gene is discussed.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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