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Article

CcpA-mediated enhancement of sugar and amino acid metabolism in Lysinibacillus sphaericus by NMR-based metabolomics.

Journal of proteome research - 7 Sept 2012

Li Jing, Huang Chongyang, Zheng Dasheng, Wang Yulan, Yuan Zhiming

Abstract excerpt

Lysinibacillus sphaericus is a bacterium incapable of metabolizing sugars with the sole exception of N-acetylglucosamine. To unravel the regulatory role of catabolite control protein A (CcpA) in the sugar metabolism of L. sphaericus, a ccpA deficient mutant was constructed by homologous recombination. The mutant showed growth deficiency and a low efficiency of carbon and energy utilization. NMR spectroscopy in...

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PMID: 22856458
DOI: 10.1021/pr300469v

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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