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

doi:10.1074/jbc.273.30.18835

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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 S...

Topics

Adenosine Triphosphatases
Alleles
Bacterial Outer Membrane Proteins
Bacterial Proteins
Escherichia coli
Escherichia coli Proteins
Macromolecular Substances
Membrane Proteins
Membrane Transport Proteins
Mutagenesis, Site-Directed
Peptidyl Transferases
Protein Precursors
SEC Translocation Channels
SecA Proteins
Structure-Activity Relationship

Source

Open in PubMed

Identifiers

PMID: 9668058
DOI: 10.1074/jbc.273.30.18835

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9668058-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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