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Article

F1-ATPase with cysteine instead of serine at residue 373 of the alpha subunit.

Archives of biochemistry and biophysics - 1 Sept 1992

Lee R S, Wilke-Mounts S, Senior A E

Abstract excerpt

Escherichia coli strain AN718 contains the alpha S373F mutation in F1F0-ATP synthase which blocks ATP synthesis (oxidative phosphorylation) and steady-state F1-ATPase activity. The revertant strain AN718SS2 containing the mutation alpha C373 was isolated and shown to confer a phenotype of higher growth yield than that of the wild type in liquid medium containing limiting glucose, succinate, or LB. Purified F1...

Topics

Amino Acid Sequence
Cell Membrane
Cysteine
Escherichia coli
Ethylmaleimide
Genotype
Kinetics
Macromolecular Substances
Proton-Translocating ATPases
Serine
Species Specificity

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Identifiers

PMID: 1386722
DOI: 10.1016/0003-9861(92)90681-l

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1386722-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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