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Article

Pathway identification combining metabolic flux and functional genomics analyses: acetate and propionate activation by Corynebacterium glutamicum.

Journal of biotechnology - 10 Mar 2009

Veit Andrea, Rittmann Doris, Georgi Tobias, Youn Jung-Won, Eikmanns Bernhard J, Wendisch Volker F

Abstract excerpt

Corynebacterium glutamicum can utilize acetic acid and propionic acid for growth and amino acid production. Growth on acetate as sole carbon source requires acetate activation by acetate kinase (AK) and phosphotransacetylase (PTA), encoded in the pta-ack operon. Genetic and enzymatic studies showed that these enzymes also catalyze propionate activation and were required for growth on propionate as sole carbon...

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Source

Identifiers

PMID: 19162097
DOI: 10.1016/j.jbiotec.2008.12.014

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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