FEX Archives

Abstract Most riboswitches are metabolite-binding RNA structures located in bacterial messenger RNAs where they control gene expression. We have discovered a riboswitch class in many bacterial and archaeal species whose members are selectively triggered by fluoride but reject other small anions, including chloride. These fluoride riboswitches activate expression of genes that encode putative fluoride transporters, […]

Tag: FEX

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CLCF, Not CrcB, Protects Pseudomonas putida ATCC 12633 During Intense Fluoride Stress.

The link between ancient microbial fluoride resistance mechanisms and bioengineering organofluorine degradation or synthesis.

Fluoride transport in Arabidopsis thaliana plants is impaired in Fluoride EXporter (FEX) mutants.

Fluoride Transport and Inhibition Across CLC Transporters.

Toward a molecular understanding of fluoride stress in a model Pseudomonas strain.

The fluoride permeation pathway and anion recognition in Fluc family fluoride channels.

Widespread genetic switches and toxicity resistance proteins for fluoride

Functional and molecular characterization of fluoride exporter (FEX) from rice and its constitutive overexpression in Nicotiana benthamiana to promote fluoride tolerance

The fluoride transporter FLUORIDE EXPORTER (FEX) is the major mechanism of tolerance to fluoride toxicity in plants.

Impairing fluoride export of Aspergillus fumigatus mitigates its voriconazole resistance