Results 11 to 20 of about 367,770 (313)

Kinetic and thermodynamic analysis of leech-derived tryptase inhibitor interaction with bovine tryptase and bovine trypsin [PDF]

open access: yes, 2000
The interaction of leech-derived tryptase inhibitor (LDTI) with bovine liver capsule tryptase (BLCT) and bovine trypsin has been studied using both thermodynamic and kinetic approaches.
Auerswald E.A.   +6 more
core   +1 more source

Identification of a Novel KTi-1 Allele Associated with Reduced Trypsin Inhibitor Activity in Soybean Accessions

open access: yesAgriculture, 2023
Trypsin inhibitors (TIs) in soybean seeds reduce the availability of processed soybean foods and animal feed. This study aimed to evaluate the trypsin inhibitor activity (TIA) in 999 Korean soybean accessions and conduct molecular characterization of ...
Aron Park   +9 more
doaj   +1 more source

Differential in vitro and in vivo effect of barley cysteine and serine protease inhibitors on phytopathogenic microorganisms [PDF]

open access: yes, 2011
Protease inhibitors from plants have been involved in defence mechanisms against pests and pathogens. Phytocystatins and trypsin/α-amylase inhibitors are two of the best characterized protease inhibitor families in plants.
Cambra Marin, Ines   +5 more
core   +2 more sources

Pancreatic secretory trypsin inhibitor: More than a trypsin inhibitor

open access: yesWorld Journal of Gastrointestinal Pathophysiology, 2010
Kazal-type serine protease inhibitor is one of the most important and widely distributed protease inhibitor families. Pancreatic secretory trypsin inhibitor (PSTI), also known as serine protease inhibitor Kazal type I(SPINK1), binds rapidly to trypsin, inhibits its activity and is likely to protect the pancreas from prematurely activated trypsinogen ...
Gai-Ping, Wang, Cun-Shuan, Xu
openaire   +2 more sources

HUMAN SEMINAL TRYPSIN INHIBITORS [PDF]

open access: yesReproduction, 1972
Summary. The presence of trypsin inhibitors in human seminal plasma was demonstrated, and their effect on the acrosomal trypsin-like enzyme (TLE), as well as on other proteolytic enzymes, was studied. Two inhibitor fractions with approximate molecular weights of 11,500 and 4000 were obtained by gel filtration.
J J, Suominen, M, Niemi
openaire   +2 more sources

CRYSTALLINE SOYBEAN TRYPSIN INHIBITOR [PDF]

open access: yesJournal of General Physiology, 1946
A study has been made of the general properties of crystalline soybean trypsin inhibitor. The soy inhibitor is a stable protein of the globulin type of a molecular weight of about 24,000. Its isoelectric point is at pH 4.5. It inhibits the proteolytic action approximately of an equal weight of crystalline trypsin by combining with trypsin to form a ...
openaire   +4 more sources

ISOLATION FROM BEEF PANCREAS OF CRYSTALLINE TRYPSINOGEN, TRYPSIN, A TRYPSIN INHIBITOR, AND AN INHIBITOR-TRYPSIN COMPOUND [PDF]

open access: yesJournal of General Physiology, 1936
Methods are described for the isolation and crystallization of trypsinogen, trypsin, a substance which inhibits trypsin, and an inhibitor-trypsin compound. Analyses and some of the properties of these compounds are given.
M, Kunitz, J H, Northrop
openaire   +2 more sources

Trypsin Inhibitor Activity and Condensed Tannin Content in Bambara Groundnut (Vigna Subterranea (L.) Verdc) Grown in Southern Africa

open access: yesJournal of Applied Sciences and Environmental Management, 2010
Legumes are an important source of protein in many developing countries. However this protein is not readily available because of antinutrients. Farmers are being encouraged to grow bambara groundnut to meet food sufficiency, hence information on the ...
O Tibe, JO Amarteifio
doaj   +1 more source

The effects of nitrogen on protein, oil and trypsin inhibitor content of soybean [PDF]

open access: yes, 2009
Nitrogen fertilization have influence on protein, oil and trypsin inhibitor content of different soybean genotypes. Seed protein content was increased over control by 60 kg ha-1 nitrogen while trypsin inhibitor was reduced by all treatmens (30, 60,90 N ...
Jankuloski Ljupcho   +6 more
core   +1 more source

Tyrosine sulfation of human trypsin steers S2' subsite selectivity towards basic amino acids. [PDF]

open access: yesPLoS ONE, 2014
Human cationic and anionic trypsins are sulfated on Tyr154, a residue which helps to shape the prime side substrate-binding subsites. Here, we used phage display technology to assess the significance of tyrosine sulfation for the specificity of human ...
András Szabó   +4 more
doaj   +1 more source

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