>sp|Q9NPH6-3|OBP2B_HUMAN Isoform Bg of Odorant-binding protein 2b OS=Homo sapiens OX=9606 GN=OBP2B MKTLFLGVTLGLAAALSFTLEEEDEGGSVHPEENPDAEDGGAWQIQRLWGQEAHIPAGAA QEGPLHLLLQRPAPWGPAPHGKACG