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K

Kausik Chattopadhyay

indian institute of science education & research (iiser) - mohali

18H-index
70Paper Count
907Citation Count
Published Papers 30
Publication Date
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Bacterial pore-forming toxins: mechanisms and implications for host immunity
errBioscience Reports
IF4.7
err2026-02-01
err0
errOAAI
errLata, Kusum; Gandhi, Shraddha; Chatterjee, Shamaita; Puravankara, Sindhoora; Chauhan, Aakanksha; Nandy, Koyel; Sarkar, Kasturi; Geetika; Kaur, Gurvinder; Mandeep; Chattopadhyay, Kausik
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Cradle loop regulates β-barrel pore-formation mechanism of Vibrio cholerae cytolysin
errStructure
IF4.3
err2025-11-06
err0
PREAI
errMahendra Singh; Arnab Chatterjee; Ananya Nayak; Prasenjit Naskar; Gurvinder Kaur; Jagannath Mondal; Somnath Dutta; Kausik Chattopadhyay
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errSave
Membrane Curvature During Membrane Rupture and Formation of Pentagonal Pyramidal Superassemblies by a Pore-Forming Toxin, Vibrio cholerae Cytolysin, Using Single Particle Cryo-EM
errProteins: Structure, Function, and Bioinformatics
IF0
err2025-10-22
err0
PREAI
errSuman Mishra; Kausik Chattopadhyay; Somnath Dutta
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errSave
Vibrio cholerae cytolysin induces pro-inflammatory and death signals through novel TLR assembly
errPLOS PATHOGENS
IF4.9
err2025-04-01
err0
errOAAI
errGandhi, Shraddha; Puravankara, Sindhoora; Mondal, Anish Kumar; Chauhan, Aakanksha; Yadav, Shashi Prakash; Chattopadhyay, Kausik; Mukhopadhaya, Arunika
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errSave
Mechanistic Cooperation of the Two Pore-Forming Transmembrane Motifs Regulates the β-Barrel Pore Formation by Listeriolysin O
errBIOCHEMISTRY
IF3
err2025-01-27
err0
PREAI
errLata, Kusum; Nandy, Koyel; Geetika, Kausik; Chattopadhyay, Kausik
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errSave
Pyroptotic executioner pore-forming protein gasdermin D forms oligomeric assembly and exhibits amyloid-like attributes that could contribute for its pore-forming function
errBIOCHEMICAL JOURNAL
IF4.3
err2024-11-14
err0
errOAAI
errChatterjee, Shamaita; Gupta, Tarang; Kaur, Gurvinder; Chattopadhyay, Kausik
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errSave
Entangling roles of cholesterol-dependent interaction and cholesterol-mediated lipid phase heterogeneity in regulating listeriolysin O pore-formation
errBIOCHEMICAL JOURNAL
IF4.3
err2024-09-26
err2
errOAAI
errLata, Kusum; Anderluh, Gregor; Chattopadhyay, Kausik
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errSave
Glu289 residue in the pore-forming motif of Vibrio cholerae cytolysin is important for efficient β-barrel pore formation
errJOURNAL OF BIOLOGICAL CHEMISTRY
IF3.9
err2022-10-01
err6
errOAAI
errMondal, Anish Kumar; Sengupta, Nayanika; Singh, Mahendra; Biswas, Rupam; Lata, Kusum; Lahiri, Indrajit; Dutta, Somnath; Chattopadhyay, Kausik
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errSave
Pore formation-independent cell death induced by a β-barrel pore-forming toxin
errFASEB JOURNAL
IF4.2
err2022-09-20
err5
PREAI
errKaur, Deepinder; Verma, Pratima; Singh, Mahendra; Sharma, Arpita; Lata, Kusum; Mukhopadhaya, Arunika; Chattopadhyay, Kausik
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Structural insights into thermostable direct hemolysin of Vibrio parahaemolyticus using single-particle cryo-EM
errPROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS
IF2.8
err2022-09-08
err3
PREAI
errMishra, Suman; Kundu, Nidhi; Pramanick, Ishika; Kumar, Anil; Chattopadhyay, Kausik; Dutta, Somnath
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errSave
Curcumin Inhibits Membrane-Damaging Pore-Forming Function of the β-Barrel Pore-Forming Toxin Vibrio cholerae Cytolysin
errFRONTIERS IN MICROBIOLOGY
IF4.5
err2022-01-24
err9
errOAAI
errSingh, Mahendra; Rupesh, N.; Pandit, Shashi Bhushan; Chattopadhyay, Kausik
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errSave
Single-particle cryo-EM reveals conformational variability of the oligomeric VCC β-barrel pore in a lipid bilayer
errJOURNAL OF CELL BIOLOGY
IF6.4
err2021-10-07
err7
errOAAI
errSengupta, Nayanika; Mondal, Anish Kumar; Mishra, Suman; Chattopadhyay, Kausik; Dutta, Somnath
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errSave
Current Perspective on the Membrane-Damaging Action of Thermostable Direct Hemolysin, an Atypical Bacterial Pore-forming Toxin
errFRONTIERS IN MOLECULAR BIOSCIENCES
IF4
err2021-07-23
err8
errOAAI
errVerma, Pratima; Chattopadhyay, Kausik
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errSave
Pore-forming toxins in infection and immunity
errBIOCHEMICAL SOCIETY TRANSACTIONS
IF4.3
err2021-01-25
err34
PREAI
errVerma, Pratima; Gandhi, Shraddha; Lata, Kusum; Chattopadhyay, Kausik
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errSave
Implication of Cholesterol in Regulating the Membrane-Interaction Mechanism of Vibrio cholerae Cytolysin, a Beta-Barrel Pore-Forming Toxin
errBIOPHYSICAL JOURNAL
IF3.1
err2019-02-01
err0
errOAAI
errKathuria, Reema; Chattopadhyay, Kausik
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errSave
Revisiting the role of cholesterol in regulating the pore-formation mechanism of Vibrio cholerae cytolysin, a membrane-damaging β-barrel pore-forming toxin
errBIOCHEMICAL JOURNAL
IF4.3
err2018-10-10
err17
PREAI
errKathuria, Reema; Mondal, Anish Kumar; Sharma, Rohan; Bhattacharyya, Samarjit; Chattopadhyay, Kausik
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errSave
Vibrio cholerae cytolysin: Multiple facets of the membrane interaction mechanism of a -barrel pore-forming toxin
errIUBMB LIFE
IF3.2
err2018-02-22
err19
errOAAI
errKathuria, Reema; Chattopadhyay, Kausik
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errSave
Disulphide bond restrains the C-terminal region of thermostable direct hemolysin during folding to promote oligomerization
errBIOCHEMICAL JOURNAL
IF4.3
err2017-01-06
err10
PREAI
errKundu, Nidhi; Tichkule, Swapnil; Pandit, Shashi Bhushan; Chattopadhyay, Kausik
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Physicochemical constraints of elevated pH affect efficient membrane interaction and arrest an abortive membrane-bound oligomeric intermediate of the beta-barrel pore-forming toxin Vibrio cholerae cytolysin
errARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS
IF3
err2015-10-01
err5
PREAI
errRai, Anand Kumar; Kundu, Nidhi; Chattopadhyay, Kausik
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Signaling beyond Punching Holes: Modulation of Cellular Responses by Vibrio cholerae Cytolysin
errTOXINS
IF4
err2015-08-21
err24
errOAAI
errKhilwani, Barkha; Chattopadhyay, Kausik
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errSave

Research Directions

The data has not been retrieved yet.
Co-authors
Cooperation Journals
S
Steven C. Almo
H-index: 88 · Papers: 624
G
Gregor Anderluh
H-index: 58 · Papers: 317
A
András Fiser
H-index: 50 · Papers: 359
S
Stanley G. Nathenson
H-index: 50 · Papers: 257
M
Michael Brenowitz
H-index: 49 · Papers: 173
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