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Article

Syd, a SecY-interacting protein, excludes SecA from the SecYE complex with an altered SecY24 subunit.

The Journal of biological chemistry - 24 Jul 1998

Matsuo E, Mori H, Shimoike T, Ito K

Abstract excerpt

Syd is an Escherichia coli cytosolic protein that interacts with SecY. Overproduction of this protein causes a number of protein translocation-related phenotypes, including the strong toxicity against the secY24 mutant cells. Previously, this mutation was shown to impair the interaction between SecY and SecE, the two fundamental subunits of the membrane-embedded part of protein translocase. We have now studied in...

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Identifiers

PMID: 9668058
DOI: 10.1074/jbc.273.30.18835

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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.

Related research

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Click a neighbor to travelStep 1 · 12 closest

Syd, a SecY-interacting protein, excludes SecA from the SecYE complex with an altered SecY24 subunit.PMID 9668058Read ↗

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A SecE mutation that modulates SecY-SecE translocase assembly, identified as a specific suppressor of SecY defects.Semantic proximity Read ↗

Characterization of cold-sensitive secY mutants of Escherichia coli.Semantic proximity Read ↗

SecY variants that interfere with Escherichia coli protein export in the presence of normal secY.Semantic proximity Read ↗

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