>tr|Q53UJ4|Q53UJ4_9TELE Ice-structuring protein OS=Zoarces elongatus OX=291231 PE=1 SV=1 MKSVILTGLLFVLLCVDHMSSAGESVVATQLIPINTALTPAMMEGKVTNPSGIPFAEMSQ IVGKQVNTPVAKGQTLMPGMVKTYVPAK