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Article

The C-terminal region of subunit 4 (subunit b) is essential for assembly of the F0 portion of yeast mitochondrial ATP synthase.

European journal of biochemistry - 1 Apr 1992

Paul M F, Guerin B, Velours J

Abstract excerpt

The role of the C-terminal part of yeast ATP synthase subunit 4 (subunit b) in the assembly of the whole enzyme was studied by using nonsense mutants generated by site-directed mutagenesis. The removal of at least the last 10 amino-acid residues promoted mutants which were unable to grow with glycerol or lactate as carbon source. These mutants were devoid of subunit 4 and of another F0 subunit, the...

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PMID: 1532552
DOI: 10.1111/j.1432-1033.1992.tb16764.x

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