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Article

Emergence of novel functions in transcriptional regulators by regression to stem protein types.

Molecular microbiology - 1 Aug 2007

Galvão Teca Calcagno, Mencía Mario, de Lorenzo Víctor

Abstract excerpt

Evolutionary expansion of metabolic networks entails the emergence of regulatory factors that become sensitive to new chemical species. A dedicated genetic system was developed for the soil bacterium Pseudomonas putida aimed at deciphering the steps involved in the gain of responsiveness of the t...

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PMID: 17645451
DOI: 10.1111/j.1365-2958.2007.05832.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17645451-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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