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Paul LaPointe
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Hsp90 cochaperone Aha1 downregulation rescues misfolding of CFTR in cystic fibrosis
X Wang, J Venable, P LaPointe, DM Hutt, AV Koulov, J Coppinger, ...
Cell 127 (4), 803-815, 2006
6882006
Structure of the Sec13/31 COPII coat cage
SM Stagg, C Gürkan, DM Fowler, P LaPointe, TR Foss, CS Potter, ...
Nature 439 (7073), 234-238, 2006
3832006
Structural basis for cargo regulation of COPII coat assembly
SM Stagg, P LaPointe, A Razvi, C Gürkan, CS Potter, B Carragher, ...
Cell 134 (3), 474-484, 2008
2922008
The COPII cage: unifying principles of vesicle coat assembly
C Gürkan, SM Stagg, P LaPointe, WE Balch
Nature Reviews Molecular Cell Biology 7 (10), 727-738, 2006
2482006
Biological and structural basis for Aha1 regulation of Hsp90 ATPase activity in maintaining proteostasis in the human disease cystic fibrosis
AV Koulov, P LaPointe, B Lu, A Razvi, J Coppinger, MQ Dong, J Matteson, ...
Molecular biology of the cell 21 (6), 871-884, 2010
1892010
Hsp90 regulates the function of argonaute 2 and its recruitment to stress granules and P-bodies
JM Pare, N Tahbaz, J López-Orozco, P LaPointe, P Lasko, TC Hobman
Molecular biology of the cell 20 (14), 3273-3284, 2009
1652009
A role for the protease-sensitive loop region of Shiga-like toxin 1 in the retrotranslocation of its A1 domain from the endoplasmic reticulum lumen
P LaPointe, X Wei, J Gariépy
Journal of Biological Chemistry 280 (24), 23310-23318, 2005
972005
Structural design of cage and coat scaffolds that direct membrane traffic
SM Stagg, P LaPointe, WE Balch
Current opinion in structural biology 17 (2), 221-228, 2007
782007
The mechanism of Hsp90 ATPase stimulation by Aha1
A Wolmarans, B Lee, L Spyracopoulos, P LaPointe
Scientific reports 6 (1), 33179, 2016
732016
A conformational switch in PRP8 mediates metal ion coordination that promotes pre-mRNA exon ligation
MJ Schellenberg, T Wu, DB Ritchie, S Fica, JP Staley, KA Atta, P LaPointe, ...
Nature structural & molecular biology 20 (6), 728-734, 2013
542013
Hsp90 cochaperones p23 and FKBP4 physically interact with hAgo2 and activate RNA interference–mediated silencing in mammalian cells
JM Pare, P LaPointe, TC Hobman
Molecular biology of the cell 24 (15), 2303-2310, 2013
462013
The ER chaperone calnexin controls mitochondrial positioning and respiration
T Gutiérrez, H Qi, MC Yap, N Tahbaz, LA Milburn, E Lucchinetti, PH Lou, ...
Science Signaling 13 (638), eaax6660, 2020
392020
An Hsp90 co-chaperone protein in yeast is functionally replaced by site-specific posttranslational modification in humans
AD Zuehlke, M Reidy, C Lin, P LaPointe, S Alsomairy, DJ Lee, ...
Nature communications 8 (1), 15328, 2017
352017
The co-chaperone Hch1 regulates Hsp90 function differently than its homologue Aha1 and confers sensitivity to yeast to the Hsp90 inhibitor NVP-AUY922
H Armstrong, A Wolmarans, R Mercier, BC Mai, P LaPointe
PLoS One 7 (11), e49322, 2012
332012
The conserved NxNNWHW motif in Aha-type co-chaperones modulates the kinetics of Hsp90 ATPase stimulation
R Mercier, A Wolmarans, J Schubert, H Neuweiler, JL Johnson, ...
Nature Communications 10 (1), 1273, 2019
222019
Treatment of Protein Misfolding
W Balch, P LaPointe, J Venable, X Wang, J Yates
US Patent App. 11/751,528, 2008
212008
Mise en Place–This Bud's for the Golgi
P LaPointe, C Gurkan, WE Balch
Molecular cell 14 (4), 413-414, 2004
202004
A mutation in the catalytic loop of hsp90 specifically impairs ATPase stimulation by aha1p, but not hch1p
NK Horvat, H Armstrong, BL Lee, R Mercier, A Wolmarans, J Knowles, ...
Journal of molecular biology 426 (12), 2379-2392, 2014
192014
Regulation of RNA interference by Hsp90 is an evolutionarily conserved process
Y Wang, R Mercier, TC Hobman, P LaPointe
Biochimica et Biophysica Acta (BBA)-Molecular Cell Research 1833 (12), 2673-2681, 2013
192013
Fluorine-and rhenium-containing geldanamycin derivatives as leads for the development of molecular probes for imaging Hsp90
F Wuest, V Bouvet, BC Mai, P LaPointe
Organic & biomolecular chemistry 10 (33), 6724-6731, 2012
162012
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