Investigation by Synchrotron Radiation Circular Dichroism of the Secondary Structure Evolution of Pepsin under Oxidative Environment

Investigation by Synchrotron Radiation Circular Dichroism of the Secondary Structure Evolution of Pepsin under Oxidative Environment

Food processing affects the structure and chemical state of proteins. In particular, protein oxidation occurs and may impair protein properties. These chemical reactions initiated during processing can develop during digestion. Indeed, the physicochemical conditions of the stomach (oxygen pressure,...

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Bibliographic Details
Main Authors: Laetitia Théron, Aline Bonifacie, Jérémy Delabre, Thierry Sayd, Laurent Aubry, Philippe Gatellier, Christine Ravel, Christophe Chambon, Thierry Astruc, Jacques Rouel, Véronique Santé-Lhoutellier, Matthieu Réfrégiers, Frank Wien
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Foods
Subjects:
protein oxidation
synchrotron radiation circular dichroism
digestion
pepsin
mass spectrometry
Online Access:https://www.mdpi.com/2304-8158/10/5/998

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