Novel colicin 10: assignment of four domains to TonB- and TolC-dependent uptake via the Tsx receptor and to pore formation.

doi:10.1111/j.1365-2958.1995.tb02391.x

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Article

Novel colicin 10: assignment of four domains to TonB- and TolC-dependent uptake via the Tsx receptor and to pore formation.

Molecular microbiology - 1 Apr 1995

Pilsl H, Braun V

Abstract excerpt

Uptake of a new colicin, colicin 10 (Col10), into cells of Escherichia coli required TonB, ExbBD (Ton system), but its cognate receptor, Tsx, functioned independently of Ton and TolQRAB (Tol system). Uptake of Col10 also required TolC which is unique for a Ton-coupled translocation through the outer membrane. A 2470 bp DNA fragment from the natural plasmid pCol10 encoding the Col10 activity (cta), immunity (cti)...

Topics

Amino Acid Sequence
Bacterial Outer Membrane Proteins
Bacterial Proteins
Bacteriocin Plasmids
Base Sequence
Biological Transport
Colicins
Escherichia coli
Escherichia coli Proteins
Membrane Proteins
Membrane Transport Proteins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Models, Genetic

Molecular Sequence Data

Mutation

Receptors, Virus

Recombinant Fusion Proteins

Sequence Homology, Amino Acid

Structure-Activity Relationship

Source

Open in PubMed

Identifiers

PMID: 7651137
DOI: 10.1111/j.1365-2958.1995.tb02391.x

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7651137-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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Novel colicin 10: assignment of four domains to TonB- and TolC-dependent uptake via the Tsx receptor and to pore formation.PMID 7651137Read ↗

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