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Article

SecD and SecF facilitate protein export in Escherichia coli.

The EMBO journal - 1 Feb 1994

Pogliano J A, Beckwith J

Abstract excerpt

We show here that the rate of protein translocation in the bacterium Escherichia coli depends on the levels of the SecD and SecF proteins in the cell. Overexpression of SecD and SecF stimulates translocation in wild type cells and improves export of proteins with mutant signal sequences. Depletion of SecD and SecF from the cell greatly reduces but does not abolish protein translocation. A secDF::kan null mutant...

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Identifiers

PMID: 8313900
DOI: 10.1002/j.1460-2075.1994.tb06293.x
PMCID: PMC394844

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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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SecD and SecF facilitate protein export in Escherichia coli.PMID 8313900Read ↗

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