Publications by authors named "Stefan Knight"

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CagA protein is a potent and broad-spectrum amyloid inhibitor.
Zhen Jin, William Pallisgaard Olsen, Cecilia Mörman, Axel Leppert, Rakesh Kumar, Stefan D Knight

Sci Adv· June 2025

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Liquid-liquid crystalline phase separation of spider silk proteins.
Michael Landreh, Hannah Osterholz, Gefei Chen, Stefan D Knight, Anna Rising

Commun Chem· November 2024

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Molecular basis for different substrate-binding sites and chaperone functions of the BRICHOS domain.
Gefei Chen, Yu Wang, Zihan Zheng, Wangshu Jiang, Axel Leppert, Stefan D Knight

Protein Sci· July 2024

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Archaic chaperone-usher pili self-secrete into superelastic zigzag springs.
Natalia Pakharukova, Henri Malmi, Minna Tuittila, Tobias Dahlberg, Debnath Ghosal, Stefan David Knight

Nature· September 2022

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MrpH, a new class of metal-binding adhesin, requires zinc to mediate biofilm formation.
Wangshu Jiang, Wimal Ubhayasekera, Michael C Breed, Allison N Norsworthy, Nina Serr, Stefan D Knight

PLoS Pathog· August 2020

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Structure of the N-terminal domain of Euprosthenops australis dragline silk suggests that conversion of spidroin dope to spider silk involves a conserved asymmetric dimer intermediate.
Wangshu Jiang, Glareh Askarieh, Alexander Shkumatov, My Hedhammar, Stefan D Knight

Acta Crystallogr D Struct Biol· July 2019

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Structures of two fimbrial adhesins, AtfE and UcaD, from the uropathogen Proteus mirabilis.
Wangshu Jiang, Wimal Ubhayasekera, Melanie M Pearson, Stefan D Knight

Acta Crystallogr D Struct Biol· November 2018

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Diazirine-functionalized mannosides for photoaffinity labeling: trouble with FimH.
Femke Beiroth, Tomas Koudelka, Thorsten Overath, Stefan D Knight, Andreas Tholey

Beilstein J Org Chem· July 2018

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Structural basis for biofilm formation.
Natalia Pakharukova, Minna Tuittila, Sari Paavilainen, Henri Malmi, Olena Parilova, Stefan D Knight

Proc Natl Acad Sci U S A· May 2018

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A gene encoding a potential adenosine 5'-phosphosulphate kinase is necessary for timely development of Myxococcus xanthus.
Daoyong Wang, Shihui Xu, Dan Song, Stefan Knight, Xiaohua Mao

Microbiology (Reading)· July 2016

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A gene encoding a potential adenosine 5'-phosphosulphate kinase is necessary for timely development of Myxococcus xanthus.
Daoyong Wang, Shihui Xu, Dan Song, Stefan Knight, Xiaohua Mao

Microbiology (Reading)· April 2016

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Sequential pH-driven dimerization and stabilization of the N-terminal domain enables rapid spider silk formation.
Nina Kronqvist, Martins Otikovs, Volodymyr Chmyrov, Gefei Chen, Marlene Andersson, Stefan D Knight

Nat Commun· November 2015

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Structural biology. Breaking the intestinal barrier to deliver drugs.
Per Artursson, Stefan D Knight

Science· February 2015

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Carbonic anhydrase generates CO2 and H+ that drive spider silk formation via opposite effects on the terminal domains.
Marlene Andersson, Gefei Chen, Martins Otikovs, Michael Landreh, Kerstin Nordling, Stefan Knight

PLoS Biol· August 2014

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The BRICHOS domain, amyloid fibril formation, and their relationship.
Stefan D Knight, Jenny Presto, Sara Linse, Jan Johansson

Biochemistry· October 2013

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Crystal structure of enterotoxigenic Escherichia coli colonization factor CS6 reveals a novel type of functional assembly.
Saumendra P Roy, Mohammad M Rahman, Xiao Di Yu, Minna Tuittila, Stefan D Knight

Mol Microbiol· December 2012

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Allosteric mechanism controls traffic in the chaperone/usher pathway.
Xiao Di Yu, Anatoly Dubnovitsky, Alex F Pudney, Sheila Macintyre, Stefan D Knight

Structure· November 2012

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pH-dependent dimerization of spider silk N-terminal domain requires relocation of a wedged tryptophan side chain.
Kristaps Jaudzems, Glareh Askarieh, Michael Landreh, Kerstin Nordling, My Hedhammar, Stefan D Knight

J Mol Biol· September 2012

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BRICHOS domains efficiently delay fibrillation of amyloid β-peptide.
Hanna Willander, Jenny Presto, Glareh Askarieh, Henrik Biverstål, Birgitta Frohm, Stefan D Knight

J Biol Chem· September 2012

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Large is fast, small is tight: determinants of speed and affinity in subunit capture by a periplasmic chaperone.
Xiao Di Yu, Laura J Fooks, Elham Moslehi-Mohebi, Vladimir M Tischenko, Gelareh Askarieh, Stefan D Knight

J Mol Biol· April 2012

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High-resolution structure of a BRICHOS domain and its implications for anti-amyloid chaperone activity on lung surfactant protein C.
Hanna Willander, Glareh Askarieh, Michael Landreh, Per Westermark, Kerstin Nordling, Stefan D Knight

Proc Natl Acad Sci U S A· February 2012

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A pH-dependent dimer lock in spider silk protein.
Michael Landreh, Glareh Askarieh, Kerstin Nordling, My Hedhammar, Anna Rising, Stefan D Knight

J Mol Biol· November 2010

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Conserved hydrophobic clusters on the surface of the Caf1A usher C-terminal domain are important for F1 antigen assembly.
Anatoly P Dubnovitsky, Zoe Duck, Joanne E Kersley, Torleif Härd, Sheila MacIntyre, Stefan D Knight

J Mol Biol· October 2010

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En route to photoaffinity labeling of the bacterial lectin FimH.
Thisbe K Lindhorst, Michaela Märten, Andreas Fuchs, Stefan D Knight

Beilstein J Org Chem· August 2010

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Self-assembly of spider silk proteins is controlled by a pH-sensitive relay.
Glareh Askarieh, My Hedhammar, Kerstin Nordling, Alejandra Saenz, Cristina Casals, Stefan D Knight

Nature· May 2010

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