Interaction of subtilisins with serpins
نویسندگان
چکیده
منابع مشابه
Interaction of activated protein C with serpins.
The inhibition of activated protein C by six different serine protease inhibitors (serpins) that have arginine residues in the P1 position has been investigated. Micromolar concentrations of C1-inhibitor failed to inhibit the enzyme, and it was inhibited only slowly by antithrombin III with an association rate constant (kass.) of 0.15 M-1.s-1. The kass. values for the other serpins tested (prot...
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برهمکنش dnaتیموس گاوی طبیعی (ct-dna) با اتیلن دی آمین تترااستات (edta)در بافرtris-hcl با 8/7 ph ( دراین ph،edta به نمک دی سدیم تبدیل می شود) وسسامول در بافر tris-hcl با4/7 ph مورد بررسی قرار گرفته است. edta و سسامول استفاده فراوانی در تکنولوژی غذایی و صنعت شیمیایی دارند. مدل اتصال dna مربوط بهedta بوسیله اسپکتروفتومتری جذب، دورنگ نمایی حلقوی(cd)، ویسکومتری وژل الکتروفورز بررسی شده است. طیفuv ...
15 صفحه اولSerpins in prokaryotes.
Members of the serpin (serine proteinase inhibitor) superfamily have been identified in higher multicellular eukaryotes (plants and animals) and viruses but not in bacteria, archaea, or fungi. Thus, the ancestral serpin and the origin of the serpin inhibitory mechanism remain obscure. In this study we characterize 12 serpin-like sequences in the genomes of prokaryotic organisms, extending this ...
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The publication of the first tick sialome (salivary gland transcriptome) heralded a new era of research of tick protease inhibitors, which represent important constituents of the proteins secreted via tick saliva into the host. Three major groups of protease inhibitors are secreted into saliva: Kunitz inhibitors, serpins, and cystatins. Kunitz inhibitors are anti-hemostatic agents and tens of p...
متن کاملSerpins: A Conformational Trap
Fig. 1. Representative crystal structures of members of the serpin family. Cartoon diagrams were produced using MOLSCRIPT (21): A. bovine trypsin proteinase inhibitor, pdb accession 1BPI B. cleaved antitrypsin, 7API C. inact ovalbumin, 1OVA D. inact antitrypsin, 1QLP E. docking complex between inactive trypsin and serpin 1K, 1I99 F. covalent complex between trypsin and antitrypsin, 1EZX G. late...
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ژورنال
عنوان ژورنال: Protein Science
سال: 1996
ISSN: 0961-8368
DOI: 10.1002/pro.5560050509