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Article

A lysine substitute for K+. A460K mutation eliminates K+ dependence in H+-pyrophosphatase of Carboxydothermus hydrogenoformans.

The Journal of biological chemistry - 20 Dec 2002

Belogurov Georgiy A, Lahti Reijo

Abstract excerpt

The H(+) proton-translocating inorganic pyrophosphatase (H(+)-PPase) family is composed of two phylogenetically distinct types of enzymes: K(+)-dependent and K(+)-independent. However, to date, the sequence criteria governing this dichotomy have remained unknown. In this study, we describe the he...

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Identifiers

PMID: 12401795
DOI: 10.1074/jbc.M210341200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12401795-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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