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Article

A role for polyamines in the control of ppGpp levels in Escherichia coli.

Cellular and molecular biology (Noisy-le-Grand, France) - 1 Nov 1994

Goldemberg S H

Abstract excerpt

As an approach to understand the involvement of polyamines in the variation of intracellular guanosine 5'-diphosphate 3'-diphosphate (ppGpp) levels, kinetic studies with several polyamine-requiring relA and spoT Escherichia coli mutants have been carried out. The accumulation and turnover of the...

Topics

Amino Acids
Escherichia coli
Genes, Bacterial
Guanosine Tetraphosphate
Kinetics
Ligases
Mutation
Polyamines

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 7849557

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-7849557-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

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

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A role for polyamines in the control of ppGpp levels in Escherichia coli.PMID 7849557Read ↗

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