53850-34-3 A mixture in the ratio 2:1 of two polypeptides, thaumatin I and II, each consisting of 207 amino acid residues and having a molecular weight of about 22,000, extracted from the aril of the tropical fruit Thaumatococcus daniellii. EINECS 258-822-2 FEMA No. 3732 HSDB 3927 Proteins, thaumatins THAUMATIN Talin Thaumatin [BAN] Thaumatins