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Article

Hierarchical interactions between Fnr orthologs allows fine-tuning of transcription in response to oxygen in Herbaspirillum seropedicae.

Nucleic acids research - 4 May 2018

Batista Marcelo Bueno, Chandra Govind, Monteiro Rose Adele, de Souza Emanuel Maltempi, Dixon Ray

Abstract excerpt

Bacteria adjust the composition of their electron transport chain (ETC) to efficiently adapt to oxygen gradients. This involves differential expression of various ETC components to optimize energy generation. In Herbaspirillum seropedicae, reprogramming of gene expression in response to oxygen availability is controlled at the transcriptional level by three Fnr orthologs. Here, we characterised Fnr regulons using...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 29529262
DOI: 10.1093/nar/gky142
PMCID: PMC5934665

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