>tr|A0A088SAY1|A0A088SAY1_DERFA Der f 31 allergen OS=Dermatophagoides farinae OX=6954 PE=2 SV=1 MASGVTVATEAKTLYEEVKKDKKYRYIIYHIKDERVIEVETTGPRDATYSDFVAKLQDYK NECRYCVFDFPANIPVEGGGEKSNMSVDRLVLMTWCPESAKIKQKMLYSSSYDALKKALV GVYKYVQACDYEEASEEAIAEAFRKGGK