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Alex J. Vecchio
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Crystal structure of aspirin-acetylated human cyclooxygenase-2: insight into the formation of products with reversed stereochemistry
MJ Lucido, BJ Orlando, AJ Vecchio, MG Malkowski
Biochemistry 55 (8), 1226-1238, 2016
1952016
Structural basis of fatty acid substrate binding to cyclooxygenase-2
AJ Vecchio, DM Simmons, MG Malkowski
Journal of Biological Chemistry 285 (29), 22152-22163, 2010
1752010
Human cyclooxygenase-2 is a sequence homodimer that functions as a conformational heterodimer
L Dong, AJ Vecchio, NP Sharma, BJ Jurban, MG Malkowski, WL Smith
Journal of Biological Chemistry 286 (21), 19035-19046, 2011
1202011
The structural basis of endocannabinoid oxygenation by cyclooxygenase-2
AJ Vecchio, MG Malkowski
Journal of Biological Chemistry 286 (23), 20736-20745, 2011
562011
Highlighting membrane protein structure and function: A celebration of the Protein Data Bank
F Li, PF Egea, AJ Vecchio, I Asial, M Gupta, J Paulino, R Bajaj, ...
Journal of Biological Chemistry 296, 2021
542021
Investigating substrate promiscuity in cyclooxygenase-2: the role of Arg-120 and residues lining the hydrophobic groove
AJ Vecchio, BJ Orlando, R Nandagiri, MG Malkowski
Journal of Biological Chemistry 287 (29), 24619-24630, 2012
522012
Claudin-9 structures reveal mechanism for toxin-induced gut barrier breakdown
AJ Vecchio, RM Stroud
Proceedings of the National Academy of Sciences 116 (36), 17817-17824, 2019
502019
The structure of NS-398 bound to cyclooxygenase-2
AJ Vecchio, MG Malkowski
Journal of structural biology 176 (2), 254-258, 2011
372011
Structural basis for Clostridium perfringens enterotoxin targeting of claudins at tight junctions in mammalian gut
AJ Vecchio, SS Rathnayake, RM Stroud
Proceedings of the National Academy of Sciences 118 (15), e2024651118, 2021
242021
Claudin-1-targeted nanoparticles for delivery to aging-induced alterations in the blood–brain barrier
BA Bony, AW Tarudji, HA Miller, S Gowrikumar, S Roy, ET Curtis, CC Gee, ...
Acs Nano 15 (11), 18520-18531, 2021
162021
Disruption of Claudin-Made Tight Junction Barriers by Clostridium perfringens Enterotoxin: Insights from Structural Biology
CP Ogbu, S Roy, AJ Vecchio
Cells 11 (5), 903, 2022
102022
Identification and characterization of a first-generation inhibitor of claudin-1 in colon cancer progression and metastasis
I Fatima, JP Uppada, YS Chhonker, S Gowrikumar, S Barman, S Roy, ...
Biomedicine & Pharmacotherapy 159, 114255, 2023
72023
Claudin-1 interacts with EPHA2 to promote cancer stemness and chemoresistance in colorectal cancer
M Primeaux, X Liu, S Gowrikumar, I Fatima, KW Fisher, D Bastola, ...
Cancer Letters 579, 216479, 2023
62023
Computational design of soluble functional analogues of integral membrane proteins
CA Goverde, M Pacesa, N Goldbach, LJ Dornfeld, PEM Balbi, ...
bioRxiv, 2023.05. 09.540044, 2023
52023
Development, structure, and mechanism of synthetic antibodies that target claudin and Clostridium perfringens enterotoxin complexes
BJ Orlando, PK Dominik, S Roy, CP Ogbu, SK Erramilli, AA Kossiakoff, ...
Journal of Biological Chemistry 298 (9), 2022
42022
Cryo-EM structures of a synthetic antibody against 22 kDa claudin-4 reveal its complex with Clostridium perfringens enterotoxin
SK Erramilli, PK Dominik, CP Ogbu, AA Kossiakoff, AJ Vecchio
bioRxiv, 2023.06. 12.544689, 2023
12023
Substrates bound to the cyclooxygenase‐2 homodimer exhibit alternate conformations per monomer
AJ Vecchio, MG Malkowski
The FASEB Journal 25, 551.13-551.13, 2011
12011
Structural basis of Clostridium perfringens enterotoxin activation and oligomerization by trypsin
CP Ogbu, S Kapoor, AJ Vecchio
Biophysical Journal 123 (3), 346a, 2024
2024
Structural Basis of Clostridium perfringens Enterotoxin Activation and Oligomerization by Trypsin
CP Ogbu, S Kapoor, AJ Vecchio
Toxins 15 (11), 637, 2023
2023
Identification and characterization of a first-generation inhibitor of claudin-1 to inhibit colon cancer progression and metastasis
I Fatima, JP Uppada, YS Chhonker, S Gowrikumar, S Barman, S Roy, ...
Cancer Research 83 (7_Supplement), 1590-1590, 2023
2023
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