[EN] PEGYLATED ANTIFREEZE PROTEINS AND METHODS OF MAKING AND USING THE SAME<br/>[FR] PROTÉINES ANTIGEL PÉGYLÉES ET LEURS PROCÉDÉS DE PRÉPARATION ET D'UTILISATION
申请人:BA YONG
公开号:WO2019178374A1
公开(公告)日:2019-09-19
The present disclosure concerns a modified antifreeze protein having the formula AFP-PEG, where AFP is an antifreeze protein, PEG is a poly(alkylene glycol) unit, and the PEG is linked to an amino acid in the AFP that is not involved in thermal hysteresis activity and that has a functional group selected from an amine, a thiol, a hydroxy, a carboxylate, an amide and a guanidine in its side chain. A formulation including the same, a method of protecting a biological tissue, organ or body using the same, and a method of synthesizing a modified antifreeze protein are also disclosed.