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Article

NMR-Observed phosphate trafficking and polyphosphate dynamics in wild-type and vph1-1 mutant Saccharomyces cerevisae in response to stresses.

Biotechnology progress - 1 Jan 2000

Castrol C D, Koretsky A P, Domach M M

Abstract excerpt

The phosphagenic, osmotic, and metabolic roles of polyphosphate in chemostat-cultivated yeast were investigated with a new NMR cultivator. Wild-type yeast and a vacuolar vph1-1 mutant, which lacks polyphosphate, were subjected to different stimuli. Starved wild-type yeast exclusively directed pho...

Topics

Biological Transport
Hydrogen-Ion Concentration
Iodoacetates
Magnetic Resonance Spectroscopy
Mutation
Osmolar Concentration
Phosphates
Polyphosphates
Saccharomyces cerevisiae

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 9933515
DOI: 10.1021/bp9800743

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9933515-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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