Protein phosphorylation profile of Atlantic cod ( Gadus morhua ) in response to pre-slaughter pumping stress and postmortem time

• Published in: Food Chemistry
• Main Authors: Zhang, Longteng, Li, Qian, Sørensen, Jonas Steenholdt, Luo, Yongkang, Lametsch, René
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2023
• Subjects: Protein phosphorylation; Pumping; Postmortem time; Myofibrillar proteins; Sarcoplasmic proteins; atlantic cod; Gadus morhua
• Online Access: https://orbit.dtu.dk/en/publications/4a71eb96-3e2a-4fec-b931-d7dbe98f8831; https://doi.org/10.1016/j.foodchem.2022.134234

This study aimed to evaluate the effect of pumping stress (pumping and pumping-resting) and postmortem time (before and after rigor mortis ) on phosphorylation profiles of myofibrillar protein (MP) and sarcoplasmic protein (SP) of Atlantic cod ( Gadus morhua ) fillets. The result showed that MP had...