Results 341 to 350 of about 128,354 (367)
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Detection of serine proteinase inhibitors in human cornified cells
Biochemical and Biophysical Research Communications, 1981Abstract A screening test for serine proteinase inhibitors revealed trypsin and urokinase inhibitors in the extract of human cornified cells. No inhibition for α-chymotrypsin, thrombin or plasmin was detected. Characterization of the inhibitors separated with a Sephacryl S-200 gel column demonstrated that: 1) trypsin inhibitor with a molecular weight
Seiichi Izaki +2 more
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The Effect of a Serine Proteinase Inhibitor on DIC in Septic Abortion
Asia-Oceania Journal of Obstetrics and Gynaecology, 1987AbstractA 21‐year‐old woman developed septic shock complicated by acute renal insufficiency after D & C to terminate early pregnancy.Although immediate and aggressive treatment improved the profound cardiovascular collapse, DIC became manifest.
Masahiko Mizuno +7 more
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Molecular Reproduction and Development, 2007
AbstractWe have recently identified and characterized twoimplantationserineproteinase genes, ISP1 and ISP2, which give rise to a dimeric proteinase, ISP that facilitates embryo invasion during peri‐implantation period. As many proteinases have cognate serpins that regulate their proteolytic activity, we have been investigating anti‐tryptases, expressed
Navneet Sharma +4 more
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AbstractWe have recently identified and characterized twoimplantationserineproteinase genes, ISP1 and ISP2, which give rise to a dimeric proteinase, ISP that facilitates embryo invasion during peri‐implantation period. As many proteinases have cognate serpins that regulate their proteolytic activity, we have been investigating anti‐tryptases, expressed
Navneet Sharma +4 more
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Journal of Biochemistry, 2008
The 20S proteasome (20S) is an intracellular threonine proteinase (Mr 750,000) that plays important roles in many cellular regulations. Several synthetic peptide inhibitors and bacteria-derived inhibitors such as lactacystin and epoxomicin have been identified as potent proteasome inhibitors.
Takehiko Koide, Kimihiko Yabe
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The 20S proteasome (20S) is an intracellular threonine proteinase (Mr 750,000) that plays important roles in many cellular regulations. Several synthetic peptide inhibitors and bacteria-derived inhibitors such as lactacystin and epoxomicin have been identified as potent proteasome inhibitors.
Takehiko Koide, Kimihiko Yabe
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Pathology - Research and Practice, 1994
Heparin and heparan sulfate, exhibiting wide biological interactions, are constituted of block structures. A defined pentasaccharide motif was found responsible for the enhancement of the rate of inactivation of factor Xa by antithrombin III. Heparin also interacts with other serine proteinase inhibitors as protease nexin I, and thus possibly modulates
Ladislas Robert +4 more
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Heparin and heparan sulfate, exhibiting wide biological interactions, are constituted of block structures. A defined pentasaccharide motif was found responsible for the enhancement of the rate of inactivation of factor Xa by antithrombin III. Heparin also interacts with other serine proteinase inhibitors as protease nexin I, and thus possibly modulates
Ladislas Robert +4 more
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Serine Proteinase Inhibitors from Vipera ammodytes Venom
, 1983Three protein inhibitors of serine proteinases were isolated from the crude venom of the long-nosed viper Vipera ammodytes ammodytes by ion-exchange and gel chromatography.
A. Ritonja, V. Turk, F. Gubensek
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Serine proteinase inhibitor proteins: Exogenous and endogenous functions
In Vitro Cellular & Developmental Biology - Plant, 2006Summary Proteinase inhibitor II (PIN2) proteins from the Solanaceae family have been previously used in plant transformation to acquire protection against caterpillars. Some of these PIN2 proteins have been shown to exhibit exogenous activities against trypsin and/or chymotrypsin in vitro.
Xu, ZF, Yeung, EC, Chye, ML, Sin, SF
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Solution structure of PMP-C: a new fold in the group of small serine proteinase inhibitors.
Journal of Molecular Biology, 1996The solution structure and the disulfide pairings of a 36-residue proteinase inhibitor isolated from the insect Locusta migratoria have been determined using NMR spectroscopy and simulated annealing calculations. The peptide, termed PMP-C, was previously
G. Mer +5 more
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Protein Inhibitors of Serine Proteinases — Mechanism and Classification
1986Protein proteinase inhibitors are widely distributed in plants, animals and microorganisms. They can be conveniently grouped since most frequently they inhibit proteinases belonging only to a single mechanistic class. Protein inhibitors of serine proteinases have been most extensively studied.
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DIFFERENTIAL INHIBITION OF SERINE PROTEINASES BY RABBIT α 1‐PROTEINASE INHIBITORS F AND S
International Journal of Peptide and Protein Research, 1981Inhibition of six serine proteinases (bovine trypsin and chymotrypsin, equine leucocyte proteinases type 1 and 2A, porcine pancreatic elastase type III and rabbit plasmin) by rabbit α1‐proteinase inhibitors F and S was studied. In each case examined, the F form reacted more rapidly.The number of moles of an enzyme inhibited by one mole of α1 ...
E Regoeczi, A Koj
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