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Kathleen E. Orrell
Kathleen E. Orrell
Verified email at mail.utoronto.ca
Title
Cited by
Cited by
Year
Intestinal bile acids directly modulate the structure and function of C. difficile TcdB toxin
J Tam, S Icho, E Utama, KE Orrell, RF Gómez-Biagi, CM Theriot, HK Kroh, ...
Proceedings of the National Academy of Sciences 117 (12), 6792-6800, 2020
632020
Clostridium difficile toxins A and B: Receptors, pores, and translocation into cells
KE Orrell, Z Zhang, SN Sugiman-Marangos, RA Melnyk
Critical reviews in biochemistry and molecular biology 52 (4), 461-473, 2017
562017
Large clostridial toxins: mechanisms and roles in disease
KE Orrell, RA Melnyk
Microbiology and Molecular Biology Reviews 85 (3), 10.1128/mmbr. 00064-21, 2021
512021
Spider wrapping silk fibre architecture arising from its modular soluble protein precursor
ML Tremblay, L Xu, T Lefèvre, M Sarker, KE Orrell, J Leclerc, Q Meng, ...
Scientific reports 5 (1), 11502, 2015
512015
Nanoparticle self-assembly by a highly stable recombinant spider wrapping silk protein subunit
L Xu, ML Tremblay, KE Orrell, J Leclerc, Q Meng, XQ Liu, JK Rainey
FEBS letters 587 (19), 3273-3280, 2013
392013
Structural and mechanical roles for the C-terminal nonrepetitive domain become apparent in recombinant spider aciniform silk
L Xu, T Lefèvre, KE Orrell, Q Meng, M Auger, XQ Liu, JK Rainey
Biomacromolecules 18 (11), 3678-3686, 2017
242017
The C. difficile toxin B membrane translocation machinery is an evolutionarily conserved protein delivery apparatus
KE Orrell, MJ Mansfield, AC Doxey, RA Melnyk
Nature Communications 11 (1), 432, 2020
222020
Tracking Transitions in Spider Wrapping Silk Conformation and Dynamics by 19F Nuclear Magnetic Resonance Spectroscopy
M Sarker, KE Orrell, L Xu, ML Tremblay, JJ Bak, XQ Liu, JK Rainey
Biochemistry 55 (21), 3048-3059, 2016
212016
Direct detection of membrane-inserting fragments defines the translocation pores of a family of pathogenic toxins
KE Orrell, Å Tellgren-Roth, M Di Bernardo, Z Zhang, F Cuviello, ...
Journal of molecular biology 430 (18), 3190-3199, 2018
52018
Structures of distant diphtheria toxin homologs reveal functional determinants of an evolutionarily conserved toxin scaffold
SN Sugiman-Marangos, SK Gill, MJ Mansfield, KE Orrell, AC Doxey, ...
Communications Biology 5 (1), 375, 2022
42022
Interview with Dr. Chase Everett McMurren (Water Song Medicine Keeper)
K Orrell, M Masrur
University of Toronto Medical Journal 99 (3), 2022
2022
Interview with Ike Okafor
K Orrell, J Oguntala
University of Toronto Medical Journal 99 (2), 77-79, 2022
2022
Interview with Mandeep Mann and Setayesh Yazdani
H Li, K Orrell
University of Toronto Medical Journal 99 (1), 2022
2022
Translocation expands the scope of the large clostridial toxin family
KE Orrell, RA Melnyk
Trends in Biochemical Sciences 46 (12), 953-959, 2021
2021
Structure-function analysis of distant diphtheria toxin homologs reveals insights into host adaptation
SN Sugiman-Marangos, SK Gill, MJ Mansfield, KE Orrell, AC Doxey, ...
bioRxiv, 2021.08. 10.455837, 2021
2021
Biochemical and Genomic Insights into the Translocation of Large Clostridial Toxins across Host Cell Membranes
KE Orrell
University of Toronto (Canada), 2021
2021
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