Roisin M. Mcmahon

Don Young Road
Nathan, QLD 4111, Australia

Last Updated: 09/26/2026

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Found 14 publications

Selective Binding of Small Molecules to Vibrio cholerae DsbA Offers a Starting Point for the Design of Novel Antibacterials.

Selective Binding of Small Molecules to Vibrio cholerae DsbA Offers a Starting Point for the Design of Novel Antibacterials.

Journal: ChemMedChem

Published: October 29, 2021

Identification and characterization of two drug-like fragments that bind to the same cryptic binding pocket of Burkholderia pseudomallei DsbA.

Identification and characterization of two drug-like fragments that bind to the same cryptic binding pocket of Burkholderia pseudomallei DsbA.

Journal: Acta crystallographica. Section D, Structural biology

Published: May 21, 2021

Crystal structure and site-directed mutagenesis of circular bacteriocin plantacyclin B21AG reveals cationic and aromatic residues important for antimicrobial activity.

Crystal structure and site-directed mutagenesis of circular bacteriocin plantacyclin B21AG reveals cationic and aromatic residues important for antimicrobial activity.

Journal: Scientific reports

Published: July 02, 2020

NMR fragment screening reveals a novel small molecule binding site near the catalytic surface of the disulfide-dithiol oxidoreductase enzyme DsbA from Burkholderia pseudomallei.

NMR fragment screening reveals a novel small molecule binding site near the catalytic surface of the disulfide-dithiol oxidoreductase enzyme DsbA from Burkholderia pseudomallei.

Journal: Journal of biomolecular NMR

Published: April 16, 2020

Oxidoreductase disulfide bond proteins DsbA and DsbB form an active redox pair in Chlamydia trachomatis, a bacterium with disulfide dependent infection and development.

Oxidoreductase disulfide bond proteins DsbA and DsbB form an active redox pair in Chlamydia trachomatis, a bacterium with disulfide dependent infection and development.

Journal: PloS one

Published: February 09, 2019

Life inside and out: making and breaking protein disulfide bonds in Chlamydia.

Life inside and out: making and breaking protein disulfide bonds in Chlamydia.

Journal: Critical reviews in microbiology

Published: January 22, 2019

Virulence of the Melioidosis Pathogen Burkholderia pseudomallei Requires the Oxidoreductase Membrane Protein DsbB.

Virulence of the Melioidosis Pathogen Burkholderia pseudomallei Requires the Oxidoreductase Membrane Protein DsbB.

Journal: Infection and immunity

Published: December 21, 2017

Fragment library screening identifies hits that bind to the non-catalytic surface of Pseudomonas aeruginosa DsbA1.

Fragment library screening identifies hits that bind to the non-catalytic surface of Pseudomonas aeruginosa DsbA1.

Journal: PloS one

Published: January 23, 2017

Structural and Biochemical Characterization of Chlamydia trachomatis DsbA Reveals a Cysteine-Rich and Weakly Oxidising Oxidoreductase.

Structural and Biochemical Characterization of Chlamydia trachomatis DsbA Reveals a Cysteine-Rich and Weakly Oxidising Oxidoreductase.

Journal: PloS one

Published: June 05, 2016

Sent packing: protein engineering generates a new crystal form of Pseudomonas aeruginosa DsbA1 with increased catalytic surface accessibility.

Sent packing: protein engineering generates a new crystal form of Pseudomonas aeruginosa DsbA1 with increased catalytic surface accessibility.

Journal: Acta crystallographica. Section D, Biological crystallography

Published: June 12, 2015

Virtual Screening of Peptide and Peptidomimetic Fragments Targeted to Inhibit Bacterial Dithiol Oxidase DsbA.

Virtual Screening of Peptide and Peptidomimetic Fragments Targeted to Inhibit Bacterial Dithiol Oxidase DsbA.

Journal: PloS one

Published: May 12, 2015

The central cavity of ABCB1 undergoes alternating access during ATP hydrolysis.

The central cavity of ABCB1 undergoes alternating access during ATP hydrolysis.

Journal: The FEBS journal

Published: January 17, 2014

Showing 1-12 of 14

Last Updated: 09/26/2026