>tr|B6RQR7|B6RQR7_CARBE Pollen allergen Car b 1 isoform OS=Carpinus betulus OX=12990 PE=2 SV=1 MGVFNYEAETPSVIPAARLFKSYVLDGDKLIPKVAPQAISSVENVGGNGGPGTIKNITFA EGSPFKFVKERVDEVDNANFKYNYTVIEGDVLGDKLEKVSHELKIVAAPGGGSVVKISSK FHAKGDHEVNAEEMKGAKEMAEKLLRAVESYLLAHTAEYN