[Enzyme inhibitory activities of two Leguminosae: Phaseolus vulgaris L. pods and Vicia faba L. hulls. Trypsin inhibitory activity].
Trypsin inhibitory activities of Phaseolus vulgaris L. pods and Vicia faba L. bean hulls have been studied according to the extraction conditions of the powder: solvent pattern, temperature and pH. The two vegetal powders have a trypsin inhibitory activity quite similar, weak but appreciable. The trypsin inhibitor of Phaseolus vulgaris L. pods is thermosensitive but stable at low pH. Inversely the Vicia faba L. bean hulls one is thermostable but it feels low pH.
Texier
O
O
Regerat
F
F
Barthomeuf
C
C
Pourrat
H
H
D007887:Fabaceae / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D010946:Plants, Medicinal; D012639:Seeds / Q000032:analysis; D012997:Solvents; D013696:Temperature; D014361:Trypsin Inhibitors / Q000302:isolation & purification*
D012997:Solvents; D014361:Trypsin Inhibitors
Activités antienzymatiques chez deux Légumineuses: la cosse de Haricot et la cuticule de Fève. Activité antitrypsine.