About us

Our C. difficile Structural Microbiology group focuses on detailed structural and functional characterisation of proteins involved in key pathogenicity pathways in this major human pathogen. We are particularly interested in Clostridioides difficile spores, the dormant, resistant cell forms that are the transmission vehicle, as well as surface proteins and their role in infection.

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Our publications

Structure and assembly of the S-layer in C. difficile

Nature Communications, 2022

Structure and assembly of the S-layer in C. difficile

Abstract Many bacteria and archaea possess a two-dimensional protein array, or S-layer, that covers …

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Peptidoglycan degradation machinery in Clostridium difficile forespore engulfment

Molecular Microbiology, 2018

Peptidoglycan degradation machinery in Clostridium difficile forespore engulfment

Abstract Clostridium difficile remains the leading cause of antibiotic-associated diarrhoea in …

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The SpollQ-SpolllAH complex of Clostridium difficile controls forespore engulfment and late stages of gene expression and spore morphogenesis

Molecular Microbiology, 2016

The SpollQ-SpolllAH complex of Clostridium difficile controls forespore engulfment and late stages of gene expression and spore morphogenesis

Abstract Engulfment of the forespore by the mother cell is a universal feature of endosporulation.

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The engulfasome in C. difficile: Variations on protein machineries

Anaerobe, 2019

The engulfasome in C. difficile: Variations on protein machineries

Abstract Clostridioides difficile infection (CDI) continues to be a substantial healthcare burden, …

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Inducible expression of spo0A as a universal tool for studying sporulation in Clostridium difficile

Frontiers in Microbiology, 2017

Inducible expression of spo0A as a universal tool for studying sporulation in Clostridium difficile

Abstract Clostridium difficile remains a leading nosocomial pathogen, putting considerable strain on …

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A practical overview of molecular replacement: Clostridioides difficile PilA1, a difficult case study

Acta Cryst D76, 2020

A practical overview of molecular replacement: Clostridioides difficile PilA1, a difficult case study

Abstract Many biologists are now routinely seeking to determine the three-dimensional structures of …

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