1QFD:
reference: Solution structure of the major alpha-amylase inhibitor of the crop plant amaranth., Lu S, Deng P, Liu X, Luo J, Han R, Gu X, Liang S, Wang X, Li F, Lozanov V, Patthy A, Pongor S, J Biol Chem 1999 Jul 16;274(29):20473-8. PMID: 10400675

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