List of works - Kathleen Postle

A bidirectional rho-independent transcription terminator between the E. coli tonB gene and an opposing gene.

scientific article published in June 1985

Active transport by customized beta-barrels

scientific article published on 01 January 1999

Cell envelope signaling in Escherichia coli. Ligand binding to the ferrichrome-iron receptor fhua promotes interaction with the energy-transducing protein TonB

scientific article published on 01 November 1997

Characterization of the exbBD operon of Escherichia coli and the role of ExbB and ExbD in TonB function and stability.

scientific article

Close before opening.

scientific article published in March 2002

Colicin biology

scientific article

Conserved residues Ser(16) and His(20) and their relative positioning are essential for TonB activity, cross-linking of TonB with ExbB, and the ability of TonB to respond to proton motive force

scientific article published on 21 November 2000

Construction of a single-copy promoter vector and its use in analysis of regulation of the transposon Tn10 tetracycline resistance determinant ⬇️

scientific article published on June 1, 1984

Cytoplasmic membrane protonmotive force energizes periplasmic interactions between ExbD and TonB

scientific article published on 16 July 2009

DNA sequence of the Escherichia coli tonB gene

scientific article published on September 1983

Death of the TonB Shuttle Hypothesis

scientific article

Deletion and substitution analysis of the Escherichia coli TonB Q160 region.

scientific article published on 4 May 2007

Disulphide trapping of an in vivo energy-dependent conformation of Escherichia coli TonB protein

scientific article published in January 2005

Energy transduction between membranes. TonB, a cytoplasmic membrane protein, can be chemically cross-linked in vivo to the outer membrane receptor FepA

scientific article published on 01 August 1993

Evidence for dynamic clustering of carboxy-terminal aromatic amino acids in TonB-dependent energy transduction

scientific article

ExbB and ExbD do not function independently in TonB-dependent energy transduction

scientific article published on September 2002

ExbB cytoplasmic loop deletions cause immediate, proton motive force-independent growth arrest.

scientific article published on 2 August 2013

ExbD mutants define initial stages in TonB energization

scientific article published on 9 November 2011

FepA with globular domain deletions lacks activity

scientific article

From Homodimer to Heterodimer and Back: Elucidating the TonB Energy Transduction Cycle.

scientific article

Going Outside the TonB Box: Identification of Novel FepA-TonB Interactions In Vivo

scientific article

HindII and HindIII restriction maps of the attphi80-tonB-trp region of the Escherichia coli genome, and location of the tonB gene ⬇️

scientific article published on December 1, 1978

His(20) provides the sole functionally significant side chain in the essential TonB transmembrane domain.

scientific article published on 2 February 2007

Identification of functionally important TonB-ExbD periplasmic domain interactions in vivo.

scientific article

Identification of the Escherichia coli tonB gene product in minicells containing tonB hybrid plasmids ⬇️

scientific article published on July 5, 1979

Interactions in the TonB-dependent energy transduction complex: ExbB and ExbD form homomultimers

scientific article

Mutations in Escherichia coli ExbB transmembrane domains identify scaffolding and signal transduction functions and exclude participation in a proton pathway

scientific article published on 19 April 2013

Mutations in the ExbB cytoplasmic carboxy terminus prevent energy-dependent interaction between the TonB and ExbD periplasmic domains

scientific article

Nucleotide sequence of the repressor gene of the TN10 tetracycline resistance determinant.

scientific article

Overlapping divergent promoters control expression of Tn10 tetracycline resistance.

scientific article published in August 1983

Partial suppression of an Escherichia coli TonB transmembrane domain mutation (delta V17) by a missense mutation in ExbB.

scientific article

Protonmotive force, ExbB and ligand-bound FepA drive conformational changes in TonB

scientific article published on 01 March 1999

Quantification of known components of the Escherichia coli TonB energy transduction system: TonB, ExbB, ExbD and FepA.

scientific article published in April 2002

Recombination between higher plant DNA and the Ti plasmid of Agrobacterium tumefaciens.

scientific article

Repression of tonB transcription during anaerobic growth requires Fur binding at the promoter and a second factor binding upstream

scientific article published on 01 March 1994

Studies on colicin B translocation: FepA is gated by TonB.

scientific article

T-DNA of a crown gall teratoma is covalently joined to host plant DNA

scientific article published in Nature

Taking the Escherichia coli TonB transmembrane domain "offline"? Nonprotonatable Asn substitutes fully for TonB His20.

scientific article

The ExbD Periplasmic Domain Contains Distinct Functional Regions for Two Stages in TonB Energization ⬇️

scientific article published on April 6, 2012

The Intrinsically Disordered Region of ExbD Is Required for Signal Transduction

scientific article published on 11 March 2020

The TonB dimeric crystal structures do not exist in vivo.

scientific article

The conserved proline-rich motif is not essential for energy transduction by Escherichia coli TonB protein

scientific article published on 01 December 1993

The inverted repeats of Tn5 are functionally different

scientific article published on 01 March 1980

The same periplasmic ExbD residues mediate in vivo interactions between ExbD homodimers and ExbD-TonB heterodimers

scientific article published on 7 October 2011

TolC, a macromolecular periplasmic 'chunnel'

scientific article published on 01 July 2000

TonB system, in vivo assays and characterization.

scientific article

TonB-dependent energy transduction between outer and cytoplasmic membranes

scientific article published on 17 January 2007

Touch and go: tying TonB to transport.

scientific article

List of works by Kathleen Postle

A bidirectional rho-independent transcription terminator between the E. coli tonB gene and an opposing gene.

Active transport by customized beta-barrels

Cell envelope signaling in Escherichia coli. Ligand binding to the ferrichrome-iron receptor fhua promotes interaction with the energy-transducing protein TonB

Characterization of the exbBD operon of Escherichia coli and the role of ExbB and ExbD in TonB function and stability.

Close before opening.

Colicin biology

Conserved residues Ser(16) and His(20) and their relative positioning are essential for TonB activity, cross-linking of TonB with ExbB, and the ability of TonB to respond to proton motive force

Construction of a single-copy promoter vector and its use in analysis of regulation of the transposon Tn10 tetracycline resistance determinant ⬇️

Cytoplasmic membrane protonmotive force energizes periplasmic interactions between ExbD and TonB

DNA sequence of the Escherichia coli tonB gene

Death of the TonB Shuttle Hypothesis

Deletion and substitution analysis of the Escherichia coli TonB Q160 region.

Disulphide trapping of an in vivo energy-dependent conformation of Escherichia coli TonB protein

Energy transduction between membranes. TonB, a cytoplasmic membrane protein, can be chemically cross-linked in vivo to the outer membrane receptor FepA

Evidence for dynamic clustering of carboxy-terminal aromatic amino acids in TonB-dependent energy transduction

ExbB and ExbD do not function independently in TonB-dependent energy transduction

ExbB cytoplasmic loop deletions cause immediate, proton motive force-independent growth arrest.

ExbD mutants define initial stages in TonB energization

FepA with globular domain deletions lacks activity

From Homodimer to Heterodimer and Back: Elucidating the TonB Energy Transduction Cycle.

Going Outside the TonB Box: Identification of Novel FepA-TonB Interactions In Vivo

HindII and HindIII restriction maps of the attphi80-tonB-trp region of the Escherichia coli genome, and location of the tonB gene ⬇️

His(20) provides the sole functionally significant side chain in the essential TonB transmembrane domain.

Identification of functionally important TonB-ExbD periplasmic domain interactions in vivo.

Identification of the Escherichia coli tonB gene product in minicells containing tonB hybrid plasmids ⬇️

Interactions in the TonB-dependent energy transduction complex: ExbB and ExbD form homomultimers

Mutations in Escherichia coli ExbB transmembrane domains identify scaffolding and signal transduction functions and exclude participation in a proton pathway

Mutations in the ExbB cytoplasmic carboxy terminus prevent energy-dependent interaction between the TonB and ExbD periplasmic domains

Nucleotide sequence of the repressor gene of the TN10 tetracycline resistance determinant.

Overlapping divergent promoters control expression of Tn10 tetracycline resistance.

Partial suppression of an Escherichia coli TonB transmembrane domain mutation (delta V17) by a missense mutation in ExbB.

Protonmotive force, ExbB and ligand-bound FepA drive conformational changes in TonB

Quantification of known components of the Escherichia coli TonB energy transduction system: TonB, ExbB, ExbD and FepA.

Recombination between higher plant DNA and the Ti plasmid of Agrobacterium tumefaciens.

Repression of tonB transcription during anaerobic growth requires Fur binding at the promoter and a second factor binding upstream

Studies on colicin B translocation: FepA is gated by TonB.

T-DNA of a crown gall teratoma is covalently joined to host plant DNA

Taking the Escherichia coli TonB transmembrane domain "offline"? Nonprotonatable Asn substitutes fully for TonB His20.

The ExbD Periplasmic Domain Contains Distinct Functional Regions for Two Stages in TonB Energization ⬇️

The Intrinsically Disordered Region of ExbD Is Required for Signal Transduction

The TonB dimeric crystal structures do not exist in vivo.

The conserved proline-rich motif is not essential for energy transduction by Escherichia coli TonB protein

The inverted repeats of Tn5 are functionally different

The same periplasmic ExbD residues mediate in vivo interactions between ExbD homodimers and ExbD-TonB heterodimers

TolC, a macromolecular periplasmic 'chunnel'

TonB system, in vivo assays and characterization.

TonB-dependent energy transduction between outer and cytoplasmic membranes

Touch and go: tying TonB to transport.