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Palaniappan Sevugan Chetty
Palaniappan Sevugan Chetty
Research Associate, Children's Hospital of Philadelphia, Philadelphia, PA
Verified email at email.chop.edu
Title
Cited by
Cited by
Year
Helical structure and stability in human apolipoprotein AI by hydrogen exchange and mass spectrometry
PS Chetty, L Mayne, S Lund-Katz, D Stranz, SW Englander, MC Phillips
Proceedings of the National Academy of Sciences 106 (45), 19005-19010, 2009
1742009
ExMS: data analysis for HX-MS experiments
ZY Kan, L Mayne, P Sevugan Chetty, SW Englander
Journal of the American Society for Mass Spectrometry 22 (11), 2011
1302011
Many overlapping peptides for protein hydrogen exchange experiments by the fragment separation-mass spectrometry method
L Mayne, ZY Kan, P Sevugan Chetty, A Ricciuti, BT Walters, ...
Journal of the American Society for Mass Spectrometry 22 (11), 2011
1262011
Apolipoprotein AI helical structure and stability in discoidal high-density lipoprotein (HDL) particles by hydrogen exchange and mass spectrometry
P Sevugan Chetty, L Mayne, ZY Kan, S Lund-Katz, SW Englander, ...
Proceedings of the National Academy of Sciences 109 (29), 11687-11692, 2012
932012
Human neutrophil peptides inhibit cleavage of von Willebrand factor by ADAMTS13: a potential link of inflammation to TTP
VG Pillai, J Bao, CB Zander, JK McDaniel, PS Chetty, SH Seeholzer, ...
Blood, The Journal of the American Society of Hematology 128 (1), 110-119, 2016
672016
Influence of apolipoprotein (Apo) AI structure on nascent high density lipoprotein (HDL) particle size distribution
C Vedhachalam, PS Chetty, M Nickel, P Dhanasekaran, S Lund-Katz, ...
Journal of biological chemistry 285 (42), 31965-31973, 2010
552010
Helical structure, stability, and dynamics in human apolipoprotein E3 and E4 by hydrogen exchange and mass spectrometry
PS Chetty, L Mayne, S Lund-Katz, SW Englander, MC Phillips
Proceedings of the National Academy of Sciences 114 (5), 968-973, 2017
472017
Expression of lipid storage droplet protein-1 may define the role of AKH as a lipid mobilizing hormone in Manduca sexta
EL Arrese, S Mirza, L Rivera, AD Howard, PS Chetty, JL Soulages
Insect biochemistry and molecular biology 38 (11), 993-1000, 2008
452008
Mechanisms responsible for the compositional heterogeneity of nascent high density lipoprotein
S Lund-Katz, NN Lyssenko, M Nickel, D Nguyen, PS Chetty, G Weibel, ...
Journal of Biological Chemistry 288 (32), 23150-23160, 2013
422013
Comparison of apoA-I helical structure and stability in discoidal and spherical HDL particles by HX and mass spectrometry
PS Chetty, D Nguyen, M Nickel, S Lund-Katz, L Mayne, SW Englander, ...
Journal of lipid research 54 (6), 1589-1597, 2013
392013
Influence of C-terminal α-helix hydrophobicity and aromatic amino acid content on apolipoprotein AI functionality
NN Lyssenko, M Hata, P Dhanasekaran, M Nickel, D Nguyen, PS Chetty, ...
Biochimica et Biophysica Acta (BBA)-Molecular and Cell Biology of Lipids …, 2012
392012
Effects of the Iowa and Milano mutations on apolipoprotein AI structure and dynamics determined by hydrogen exchange and mass spectrometry
PS Chetty, M Ohshiro, H Saito, P Dhanasekaran, S Lund-Katz, L Mayne, ...
Biochemistry 51 (44), 8993-9001, 2012
362012
Disruption of the C-terminal helix by single amino acid deletion is directly responsible for impaired cholesterol efflux ability of apolipoprotein AI Nichinan
M Kono, T Tanaka, M Tanaka, C Vedhachalam, PS Chetty, D Nguyen, ...
Journal of lipid research 51 (4), 809-818, 2010
312010
Essential role of the conformational flexibility of helices 1 and 5 on the lipid binding activity of apolipophorin-III
JL Soulages, EL Arrese, PS Chetty, V Rodriguez
Journal of Biological Chemistry 276 (36), 34162-34166, 2001
312001
Role of helices and loops in the ability of apolipophorin-III to interact with native lipoproteins and form discoidal lipoprotein complexes
PS Chetty, EL Arrese, V Rodriguez, JL Soulages
Biochemistry 42 (51), 15061-15067, 2003
232003
In vivo lipoprotein binding assay of the insect exchangeable apolipoprotein, apolipophorin-III
PS Chetty, EL Arrese, JL Soulages
Protein and Peptide Letters 10 (5), 469-473, 2003
62003
Investigation of lipid-free human apolipoprotein AI structure in dilute solution using hydrogen-deuterium exchange mass spectrometry
PS Chetty, L Mayne, SW Englander, S Lund-Katz, MC Phillips
ARTERIOSCLEROSIS THROMBOSIS AND VASCULAR BIOLOGY 28 (6), E132-E132, 2008
12008
Location and Properties of alpha-Helices in ApolipoproteinA-I in Discoidal HDL Particles
PS Chetty, L Mayne, SW Englander, S Lund-Katz, MC Phillips
ARTERIOSCLEROSIS THROMBOSIS AND VASCULAR BIOLOGY 30 (11), E289-E289, 2010
2010
A Structural Model of Lipid-Free Apolipoprotein AI Based on Short Span Cross-Linking and Hydrogen Deuterium Exchange
B Shao, P Chetty, J Fang, J Heinecke, WS Davidson
ARTERIOSCLEROSIS THROMBOSIS AND VASCULAR BIOLOGY 29 (7), E67-E67, 2009
2009
Secondary Structure of Lipid-Free and Lipid-Bound Human Apolipoprotein AI Determined Using Hydrogen-Deuterium Exchange
PS Chetty, L Mayne, SW Englander, S Lund-Katz, MC Phillips
ARTERIOSCLEROSIS THROMBOSIS AND VASCULAR BIOLOGY 29 (7), E35-E35, 2009
2009
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