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Article

Novel Functions and Regulation of Cryptic Cellobiose Operons in Escherichia coli.

PloS one - 1 Jan 2015

Parisutham Vinuselvi, Lee Sung Kuk

Abstract excerpt

Presence of cellobiose as a sole carbon source induces mutations in the chb and asc operons of Escherichia coli and allows it to grow on cellobiose. We previously engineered these two operons with synthetic constitutive promoters and achieved efficient cellobiose metabolism through adaptive evolution. In this study, we characterized two mutations observed in the efficient cellobiose metabolizing strain:...

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Identifiers

PMID: 26121029
DOI: 10.1371/journal.pone.0131928
PMCID: PMC4488073

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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