Effect of trypsin inhibitor from Crotalaria pallida seeds on Callosobruchus maculatus (cowpea weevil) and Ceratitis capitata (fruit fly)

Effect of trypsin inhibitor from Crotalaria pallida seeds on Callosobruchus maculatus (cowpea weevil) and Ceratitis capitata (fruit fly)

A proteinaceous trypsin inhibitor was purified from Crotalaria pallida seeds by ammonium sulfate precipitation, affinity chromatography on immobilized trypsin-Sepharose and TCA precipitation. The trypsin inhibitor, named CpaTI, had M(r) of 32.5 kDa as determined by SDS-PAGE and was composed of two s...

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Veröffentlicht in:Plant physiology and biochemistry : PPB. - 1991. - 43(2005), 12 vom: 01. Dez., Seite 1095-102
1. Verfasser: Gomes, Carlos E M (VerfasserIn)
Weitere Verfasser: Barbosa, Aulus E A D, Macedo, Leonardo L P, Pitanga, Joelma C M, Moura, Fabiano T, Oliveira, Adeliana S, Moura, Raniere M, Queiroz, Alexandre F S, Macedo, Francisco P, Andrade, Lúcia B S, Vidal, Márcia S, Sales, Mauricio P
Format: Aufsatz
Sprache:English
Veröffentlicht: 2005
Zugriff auf das übergeordnete Werk:Plant physiology and biochemistry : PPB
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Insecticides Trypsin Inhibitors Chymotrypsin EC 3.4.21.1 Pancreatic Elastase EC 3.4.21.36