Structural and functional characterization of the proline-rich region within the [alpha]4-[alpha]5 loop of the Bacillus thuringiensis Cry4Aa toxin

by Chompounoot Imtong
Published 2023

Acylation of the Bordetella pertussis CyaA-hemolysin: Functional implications for efficient membrane insertion and pore formation

by Kanungsuk Meetum, Chompounoot Imtong, Gerd Katzenmeier, Chanan Angsuthanasombat
Published 2018

Bacillus thuringiensis Cry4Aa insecticidal protein: Functional importance of the intrinsic stability of the unique α4-α5 loop comprising the Pro-rich sequence

by Chompounoot Imtong, Chalermpol Kanchanawarin, Gerd Katzenmeier, Chanan Angsuthanasombat
Published 2018

The C-terminal domain of the Bacillus thuringiensis Cry4Ba mosquito-specific toxin serves as a potential membrane anchor

by Anon Thammasittirong, Chompounoot Imtong, Wilaiwan Sriwimol, Somsri Sakdee, Chanan Angsuthanasombat
Published 2020

His¹⁸⁰ in the pore-lining α4 of the Bacillus thuringiensis Cry4Aa δ-endotoxin is crucial for structural arrangements of the α4-α5 transmembrane hairpin and hence biotoxi...

by Walairat Bourchookarn, Apichai Bourchookarn, Chompounoot Imtong, Hui Chun Li, Chanan Angsuthanasombat
Published 2022

Preferential modification of CyaA-hemolysin by CyaC-acyltransferase through the catalytic Ser³⁰-His³³ dyad in esterolysis of palmitoyl-donor substrate devoid...

by Mattayaus Yentongchai, Niramon Thamwiriyasati, Chompounoot Imtong, Hui Chun Li, Chanan Angsuthanasombat
Published 2020

Purification and characterization of the antibacterial peptidase lysostaphin from Staphylococcus simulans: Adverse influence of Zn ²⁺ on bacteriolytic activity

by Suvash Chandra Ojha, Chompounoot Imtong, Kanungsuk Meetum, Somsri Sakdee, Gerd Katzenmeier, Chanan Angsuthanasombat
Published 2019

Structural characterization of humanized nanobodies with neutralizing activity against the bordetella pertussis CyaA-hemolysin: Implications for a potential epitope of toxin-protec...

by Aijaz Ahmad Malik, Chompounoot Imtong, Nitat Sookrung, Gerd Katzenmeier, Wanpen Chaicumpa, Chanan Angsuthanasombat
Published 2018

Structural requirement of the hydrophobic region of the Bordetella pertussis CyaA-hemolysin for functional association with CyaC-acyltransferase in toxin acylation

by Veerada Raksanoh, Panchika Prangkio, Chompounoot Imtong, Niramon Thamwiriyasati, Kittipong Suvarnapunya, Lalida Shank, Chanan Angsuthanasombat
Published 2018

Zn²⁺-dependent autocatalytic activity of the Bordetella pertussis CyaA-hemolysin

by Veerada Raksanoh, Lalida Shank, Panchika Prangkio, Mattayaus Yentongchai, Somsri Sakdee, Chompounoot Imtong, Chanan Angsuthanasombat
Published 2018

Zn²⁺-dependent autocatalytic activity of the Bordetella pertussis CyaA-hemolysin

by Veerada Raksanoh, Lalida Shank, Panchika Prangkio, Mattayaus Yentongchai, Somsri Sakdee, Chompounoot Imtong, Chanan Angsuthanasombat
Published 2018

Structural requirement of the hydrophobic region of the Bordetella pertussis CyaA-hemolysin for functional association with CyaC-acyltransferase in toxin acylation

by Veerada Raksanoh, Panchika Prangkio, Chompounoot Imtong, Niramon Thamwiriyasati, Kittipong Suvarnapunya, Lalida Shank, Chanan Angsuthanasombat
Published 2019

Complete structure elucidation of a functional form of the Bacillus thuringiensis Cry4Ba δ-endotoxin: Insights into toxin-induced transmembrane pore architecture

by Niramon Thamwiriyasati, Chalermpol Kanchanawarin, Chompounoot Imtong, Chun Jung Chen, Hui Chun Li, Chanan Angsuthanasombat
Published 2022

Zn²⁺-dependent autocatalytic activity of the Bordetella pertussis CyaA-hemolysin

by Veerada Raksanoh, Lalida Shank, Panchika Prangkio, Mattayaus Yentongchai, Somsri Sakdee, Chompounoot Imtong, Chanan Angsuthanasombat
Published 2018

Molecular insights into Zn²⁺ inhibition of the antibacterial endopeptidase lysostaphin from Staphylococcus simulans

by Ke Chen, Suvash Chandra Ojha, Chompounoot Imtong, Aung Khine Linn, Hui Chun Li, Charoensri Thonabulsombat, Chanan Angsuthanasombat
Published 2022

Bacillus thuringiensis cry4ba insecticidal toxinexploits leu⁶¹⁵ in its c‐terminal domain to interact with a target receptor—aedes aegypti membrane‐bound alkaline phospha...

by Anon Thammasittirong, Sutticha Na Ranong Thammasittirong, Chompounoot Imtong, Sathapat Charoenjotivadhanakul, Somsri Sakdee, Hui Chun Li, Siriporn Okonogi, Chanan Angsuthanasombat
Published 2022