>sp|Q9NPH6-2|OBP2B_HUMAN Isoform Bb of Odorant-binding protein 2b OS=Homo sapiens OX=9606 GN=OBP2B MKTLFLGVTLGLAAALSFTLEEEDITGTWYVKAMVVDKDFPEDRRPRKVSPVKVTALGGG KLEATFTFMREDRCIQKKILMRKTEEPGKYSACLSAVEMDQITPALWEALAIDTLRKLRI GTRRPRIRWGQEAHVPAGAAQEGPLHLLLQRPAPWGPAPHGKACG