Bet v 4 is one of the minority allergens of white birch pollen (Betula verrucosa). It is a polcalcin that has been prepared as the recombinant mature protein fused to a his-tag.
FOR RESEARCH AND COMERCIAL USE IVD ONLY (*)
(*) Our antigens are provided for research and commercial use in vitro: not for human in vivo or therapeutic use. For more information about the general features of our antigens, you can visit here.