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Article

Development of an insertional expression vector system for Methylobacterium extorquens AM1 and generation of null mutants lacking mtdA and/or fch.

Microbiology (Reading, England) - 1 Jan 2004

Marx Christopher J, Lidstrom Mary E

Abstract excerpt

Over the past few years, the genetic 'toolkit' available for use with Methylobacterium extorquens AM1 has expanded significantly. Here a further advance is presented and demonstrated, an insertional expression system that allows expression of genes from a stable, unmarked chromosomal locus. This system has been used to better understand the role of the tetrahydrofolate (H4F) pathway in methylotrophy. Previously,...

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PMID: 14702393
DOI: 10.1099/mic.0.26587-0

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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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