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Metabolite concentrations, fluxes and free energies imply efficient enzyme usage

Metabolite concentrations, fluxes and free energies imply efficient enzyme usage

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4912430

Metabolite concentrations, fluxes and free energies imply efficient enzyme usage

About this item

Full title

Metabolite concentrations, fluxes and free energies imply efficient enzyme usage

Publisher

New York: Nature Publishing Group US

Journal title

Nature chemical biology, 2016-07, Vol.12 (7), p.482-489

Language

English

Formats

Publication information

Publisher

New York: Nature Publishing Group US

More information

Scope and Contents

Contents

Metabolic tracer and free energy analysis of metabolic fluxes and pool sizes in
E. coli
, yeast and a mammalian cell line reveals a conservation of absolute metabolite concentrations that is constrained by thermodynamics and efficient enzyme utilization.
In metabolism, available free energy is limited and must be divided across pathway ste...

Alternative Titles

Full title

Metabolite concentrations, fluxes and free energies imply efficient enzyme usage

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4912430

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4912430

Other Identifiers

ISSN

1552-4450

E-ISSN

1552-4469

DOI

10.1038/nchembio.2077

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