Tellurite enters E scherichia coli mainly through the PitA phosphate transporter

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Tellurite enters Escherichia coli mainly through the PitA phosphate transporter

Several transporters suspected to be involved in tellurite uptake in Escherichia coli were analyzed. Results showed that the PitA phosphate transporter was related to tellurite uptake. Escherichia coli ΔpitA was approximately four-fold more tolerant to tellurite, and cell viability remained almost unchanged during prolonged exposure to the toxicant as compared with wild type or ΔpitB cells. Not...

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Crystal structure and mechanism of GlpT, the glycerol-3-phosphate transporter from E. coli.

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ژورنال

عنوان ژورنال: MicrobiologyOpen

سال: 2012

ISSN: 2045-8827,2045-8827

DOI: 10.1002/mbo3.26