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Article

Functional characterization of the Staphylococcus carnosus SecA protein in Escherichia coli and Bacillus subtilis secA mutant strains.

FEMS microbiology letters - 15 Sept 1995

Klein M, Meens J, Freudl R

Abstract excerpt

The Staphylococcus carnosus secA gene was cloned using the Bacillus subtilis secA gene as a probe. The S. carnosus secA encodes a polypeptide of 844 amino acid residues which is homologous to other known SecA proteins. The S. carnosus SecA functionally complemented the growth and secretion defects of a temperature-sensitive B. subtilis secA mutant at the non-permissive temperature. In contrast, the growth defect...

Topics

Adenosine Triphosphatases
Amino Acid Sequence
Bacillus subtilis
Bacterial Proteins
Base Sequence
Biological Transport
Cloning, Molecular
Escherichia coli
Escherichia coli Proteins
Genes, Bacterial

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Genetic Complementation Test

Lipase

Membrane Transport Proteins

Molecular Sequence Data

Mutation

Protein Precursors

SEC Translocation Channels

SecA Proteins

Source

Identifiers

PMID: 7557338
DOI: 10.1016/0378-1097(95)00267-9

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7557338-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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Functional characterization of the Staphylococcus carnosus SecA protein in Escherichia coli and Bacillus subtilis secA mutant strains.PMID 7557338Read ↗

Screening a library of temperature-sensitive mutants to identify secretion factors in Staphylococcus aureusSemantic proximity Read ↗

Role of the carboxy terminus of SecA in iron acquisition, protein translocation, and virulence of the bacterial pathogen Acinetobacter baumannii.Semantic proximity Read ↗

Characterization of the secA gene of Streptomyces lividans encoding a protein translocase which complements and Escherichia coli mutant defective in the ATPase activity of SecA.Semantic proximity Read ↗

The rapid degradation of mutant SecA protein in the Bacillus subtilis secA341 (ts) mutant causes a protein translocation defect in the cell.Semantic proximity Read ↗

Characterization of the minimal length of functional SecA in Escherichia coli.Semantic proximity Read ↗

Synthetic effects of secG and secY2 mutations on exoproteome biogenesis in Staphylococcus aureus.Semantic proximity Read ↗

Characterization of Streptococcus gordonii SecA2 as a paralogue of SecA.Semantic proximity Read ↗

Complementation of the protein transport defect of an Escherichia coli secY mutant (secY24) by Bacillus subtilis secY homologue.Semantic proximity Read ↗

Identification of the magnesium-binding domain of the high-affinity ATP-binding site of the Bacillus subtilis and Escherichia coli SecA protein.Semantic proximity Read ↗

SecY and SecA interact to allow SecA insertion and protein translocation across the Escherichia coli plasma membrane.Semantic proximity Read ↗

Roles of the conserved cytoplasmic region and non-conserved carboxy-terminal region of SecE in Escherichia coli protein translocase.Semantic proximity Read ↗

Escherichia coli SecA truncated at its termini is functional and dimeric.Semantic proximity Read ↗

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