Am. Alvarez et al., CLASSIFICATION OF RICE ALLERGENIC PROTEIN CDNAS BELONGING TO THE ALPHA-AMYLASE TRYPSIN-INHIBITOR GENE FAMILY, Biochimica et biophysica acta. Protein structure and molecular enzymology, 1251(2), 1995, pp. 201-204
Seven cDNA clones encoding rice allergenic proteins were newly isolate
d. Comparison of the sequences of ten cDNA clones, including the previ
ously isolated three clones results in their classification into four
subfamilies. Homologies in the nucleotide sequences among and within s
ubfamilies are 70-85% and above 95%, respectively. A sequence of twent
y five amino-acid residues at the C-terminal proximal region is highly
conserved among all clones and resembles that of plant lipid transfer
proteins.