Trypsin Inhibitor from Poecilanthe parviflora Seeds: Purification, Characterization, and Activity Against Pest Proteases

VA Garcia, MGM Freire, JC Novello, S Marangoni… - The Protein …, 2004 - Springer
Plants synthesize a variety of molecules, including proteinaceous proteinase inhibitors, to
defend themselves of being attacked by insects. In this work, a novel trypsin inhibitor (PPTI) …

In Vivo Bioinsecticidal Activity toward Ceratitis capitata (Fruit Fly) and Callosobruchus maculatus (Cowpea Weevil) and in Vitro Bioinsecticidal Activity toward Different Orders of …

CL Araújo, IWL Bezerra, AS Oliveira… - Journal of Agricultural …, 2005 - ACS Publications
A proteinaceous inhibitor with high activity against trypsin-like serine proteinases was
purified from seeds of the tamarind tree (Tamarindus indica) by gel filtration on Shephacryl S …

Structural and functional characterization of proteinase inhibitors from seeds of Cajanus cajan (cv. ICP 7118)

M Swathi, V Lokya, V Swaroop, N Mallikarjuna… - Plant Physiology and …, 2014 - Elsevier
Proteinase inhibitors (C11PI) from mature dry seeds of Cajanus cajan (cv. ICP 7118) were
purified by chromatography which resulted in 87-fold purification and 7.9% yield. SDS …

A trypsin and chymotrypsin inhibitor from Caesalpinia bonduc seeds: isolation, partial characterization and insecticidal properties

A Bhattacharyya, S Rai, CR Babu - Plant physiology and Biochemistry, 2007 - Elsevier
Evolution of proteinase inhibitor diversity in leguminous plants of tropical rainforests is under
immense pressure from the regular upregulation of proteolytic machinery of their pests. The …

Inhibitory effects of a Kunitz-type inhibitor from Pithecellobium dumosum (Benth) seeds against insect-pests' digestive proteinases

FPS Rufino, VMA Pedroso, JN Araujo… - Plant Physiology and …, 2013 - Elsevier
Pithecellobium dumosum is a tree belonging to the Mimosoideae subfamily that presents
various previously characterized Kunitz-type inhibitors. The present study provides a novel …

A Trypsin Inhibitor from Sapindus saponaria L. Seeds: Purification, Characterization, and Activity Towards Pest Insect Digestive Enzyme

MLR Macedo, EBS Diz Filho, MGM Freire, MLV Oliva… - The Protein …, 2011 - Springer
The present paper describes the purification, characterization and determination of the
partial primary structure of the first trypsin inhibitor isolated from the family Sapindaceae. A …

Regulatory effects of an inhibitor from Plathymenia foliolosa seeds on the larval development of Anagasta kuehniella (Lepidoptera)

V da Silveira Ramos, MGM Freire, JRP Parra… - … and Physiology Part A …, 2009 - Elsevier
The Mediterranean flour moth, Anagasta kuehniella, is one of the most important insect
pests of grains, reported worldwide, feeding on stored grains and products of rice, rye, corn …

Purification and characterization of a trypsin inhibitor from the egg of skipjack tuna Katsuwonus pelamis

JH Choi, PJ Park, SK Kim - Fisheries science, 2002 - jstage.jst.go.jp
A trypsin inhibitor was purified from the egg of skipjack tuna Katsuwonus pelamis by
ammonium sulfate precipitation, gel filtration on a Sephadex G-100 column, ion-exchange …

An antifungal peptide from Fagopyrum tataricum seeds

JJ Ruan, H Chen, JR Shao, Q Wu, XY Han - Peptides, 2011 - Elsevier
A major trypsin inhibitor was isolated and characterized from the seeds of the tartary
buckwheat (Fagopyrum tataricum)(FtTI) by ammonium sulfate precipitation, ion exchange …

[HTML][HTML] Screening, purification and characterization of protease inhibitor from Capsicum frutescens

M Mohan, S Kozhithodi, A Nayarisseri, KK Elyas - Bioinformation, 2018 - ncbi.nlm.nih.gov
Plants are rich in protease inhibitors (PI) and trypsin inhibitors are the most common.
Therefore, it is of interest to screen PI from plant sources. We report the screening …