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P.C. Loewen

University of British Columbia

46H-index
193Paper Count
7.3KCitation Count
Published Papers 28
Publication Date
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Patients' Perceptions of Pharmacist Prescribing for Minor Ailments and Contraception in British Columbia, Canada
errJOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY
IF1.5
err2026-01-01
err0
errOAAI
errXu, Selena; Barry, Arden R.; Basiratmanesh, Soroush; Loewen, Peter S.; Pammett, Robert T.; Ragsdale, Parkash; Charrois, Theresa L.; Wong, Yiu-ching Jennifer; Dahri, Karen
errShare
errSave
Characterization of Extremely Drug-Resistant and HypervirulentAcinetobacter baumanniiAB030
errANTIBIOTICS-BASEL
IF4.6
err2020-06-17
err11
errOAAI
errSingh, Manu; De Silva, P. Malaka; Al-Saadi, Yasser; Switala, Jacek; Loewen, Peter C.; Hausner, Georg; Chen, Wangxue; Hernandez, Ismael; Castillo-Ramirez, Santiago; Kumar, Ayush
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errSave
KatG-Mediated Oxidation Leading to Reduced Susceptibility of Bacteria to Kanamycin
errACS OMEGA
IF4.3
err2018-04-16
err11
errOAAI
errLoewen, Peter C.; De Silva, P. Malaka; Donald, Lynda J.; Switala, Jacek; Villanueva, Jacylyn; Fita, Ignacio; Kumar, Ayush
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errSave
Localisation and protein-protein interactions of the Helicobacter pylori taxis sensor TlpD and their connection to metabolic functions
errSCIENTIFIC REPORTS
IF3.9
err2016-04-05
err23
errOAAI
errBehrens, Wiebke; Schweinitzer, Tobias; McMurry, Jonathan L.; Loewen, Peter C.; Buettner, Falk F. R.; Menz, Sarah; Josenhans, Christine
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errSave
Unprecedented access of phenolic substrates to the heme active site of a catalase: Substrate binding and peroxidase-like reactivity of Bacillus pumilus catalase monitored by X-ray crystallography and EPR spectroscopy
errPROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS
IF2.8
err2015-03-14
err21
PREAI
errLoewen, Peter C.; Villanueva, Jacylyn; Switala, Jacek; Donald, Lynda J.; Ivancich, Anabella
errShare
errSave
An Ionizable Active-Site Tryptophan Imparts Catalase Activity to a Peroxidase Core
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2014-05-07
err28
PREAI
errLoewen, Peter C.; Carpena, Xavi; Vidossich, Pietro; Fita, Ignacio; Rovira, Carme
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errSave
Structural Asymmetry and Disulfide Bridges among Subunits Modulate the Activity of Human Malonyl-CoA Decarboxylase
errJOURNAL OF BIOLOGICAL CHEMISTRY
IF3.9
err2013-04-01
err12
errOAAI
errAparicio, David; Perez-Luque, Rosa; Carpena, Xavier; Diaz, Mireia; Ferrer, Joan C.; Loewen, Peter C.; Fita, Ignacio
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errSave
Mutation of Phe413 to Tyr in catalase KatE from Escherichia coli leads to side chain damage and main chain cleavage
errARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS
IF3
err2012-09-01
err2
PREAI
errJha, Vikash; Donald, Lynda J.; Loewen, Peter C.
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errSave
Thirty years of heme catalases structural biology
errARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS
IF3
err2012-09-01
err104
PREAI
errDiaz, Adelaida; Loewen, Peter C.; Fita, Ignacio; Carpena, Xavi
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errSave
High Conformational Stability of Secreted Eukaryotic Catalase-peroxidases ANSWERS FROM FIRST CRYSTAL STRUCTURE AND UNFOLDING STUDIES
errJOURNAL OF BIOLOGICAL CHEMISTRY
IF3.9
err2012-09-01
err25
errOAAI
errZamocky, Marcel; Garcia-Fernandez, Queralt; Gasselhuber, Bernhard; Jakopitsch, Christa; Furtmueller, Paul G.; Loewen, Peter C.; Fita, Ignacio; Obinger, Christian; Carpena, Xavi
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errSave
The dynamic role of distal side residues in heme hydroperoxidase catalysis. Interplay between X-ray crystallography and ab initio MD simulations
errARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS
IF3
err2010-08-01
err21
PREAI
errVidossich, Pietro; Alfonso-Prieto, Mercedes; Carpena, Xavi; Fita, Ignacio; Loewen, Peter C.; Rovira, Carme
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errSave
Isonicotinic Acid Hydrazide Conversion to Isonicotinyl-NAD by Catalase-peroxidases
errJOURNAL OF BIOLOGICAL CHEMISTRY
IF3.9
err2010-08-01
err59
errOAAI
errWiseman, Ben; Carpena, Xavi; Feliz, Miguel; Donald, Lynda J.; Pons, Miquel; Fita, Ignacio; Loewen, Peter C.
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errSave
Distinct Role of Specific Tryptophans in Facilitating Electron Transfer or as [Fe(IV)=O Trp•] Intermediates in the Peroxidase Reaction of Bulkholderia pseudomallei Catalase-Peroxidase: A Multifrequency EPR Spectroscopy Investigation
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2009-06-03
err54
PREAI
errColin, Julie; Wiseman, Ben; Switala, Jacek; Loewen, Peter C.; Ivancich, Anabella
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errSave
Comparative study of catalase-peroxidases (KatGs)
errARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS
IF3
err2008-03-01
err114
PREAI
errSingh, Rahul; Wiseman, Ben; Deemagarn, Taweewat; Jha, Vikash; Switala, Jacek; Loewen, Peter C.
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errSave
Two [Fe(IV)=O Trp•] intermediates in M-tuberculosis catalase-peroxidase discriminated by multifrequency (9-285 GHz) EPR spectroscopy:: Reactivity toward isoniazid
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2007-12-04
err71
PREAI
errSingh, Rahul; Switala, Jack; Loewen, Peter C.; Ivancich, Anabella
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errSave
Versatility of the electronic structure of compound I in catalase-peroxidases
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2007-10-10
err52
PREAI
errVidossich, Pietro; Alfonso-Prieto, Mercedes; Carpena, Xavi; Loewen, Peter C.; Fita, Ignacio; Rovira, Carme
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errSave
The structures and electronic configuration of compound I intermediates of Helicobacter pylori and Penicillium vitale catalases determined by X-ray crystallography and QM/MM density functional theory calculations
errJOURNAL OF THE AMERICAN CHEMICAL SOCIETY
IF15.6
err2007-03-15
err51
PREAI
errAlfonso-Prieto, Mercedes; Borovik, Anton; Carpena, Xavier; Murshudov, Garib; Melik-Adamyan, William; Fita, Ignacio; Rovira, Carme; Loewen, Peter C.
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errSave
A molecular switch and electronic circuit modulate catalase activity in catalase-peroxidases
errEMBO REPORTS
IF6.2
err2005-12-01
err59
errOAAI
errCarpena, X; Wiseman, B; Deemagarn, T; Singh, R; Switala, J; Ivancich, A; Fita, I; Loewen, PC
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errSave
A plasmid DNA encoding chicken interleukin-6 and Escherichia coli K88 fimbrial protein FaeG stimulates the production of anti-K88 fimbrial antibodies in chickens
errPOULTRY SCIENCE
IF4.2
err2004-12-01
err13
errOAAI
errCho, SH; Loewen, PC; Marquardt, RR
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errSave
Catalase-peroxidases (KatG) exhibit NADH oxidase activity
errJOURNAL OF BIOLOGICAL CHEMISTRY
IF3.9
err2004-10-01
err96
errOAAI
errSingh, R; Wiseman, B; Deemagarn, T; Donald, LJ; Duckworth, HW; Carpena, X; Fita, I; Loewen, PC
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errSave

Research Directions

The data has not been retrieved yet.
Co-authors
Cooperation Journals
K
Keith S. Wilson
H-index: 81 · Papers: 676
Z
Zbigniew Dauter
H-index: 69 · Papers: 586
C
Christian Obinger
H-index: 59 · Papers: 327
M
Martin G. Klotz
H-index: 59 · Papers: 158
G
Garib N. Murshudov
H-index: 58 · Papers: 217
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