In Vitro Approaches for the Assessment of Serpin Polymerization.
In Vitro Approaches for the Assessment of Serpin Polymerization.
复制标题
评估丝氨酸蛋白酶抑制剂聚合的体外方法。
DOI:
10.1007/978-1-4939-8645-3_6
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Elliston ELK
中科院分区:
文献类型:
--
作者:
Elliston ELK
Serpin polymerization is the result of end-to-end ordered aggregation of serpin monomers into linear unbranched chains. This change in molecular state represents the basis of several conformational diseases with pathological gain-of-function and loss-of-function phenotypes, termed serpinopathies. Tools that enable quantification and characterization of polymer formation are therefore important to the study of serpin behavior in this pathophysiological context. Such methods rely on different manifestations of molecular change: polymerization—the generation of molecules with increasing molecular weight—is accompanied by concomitant structural rearrangements in the constituent subunits. Different approaches may be appropriate dependent on whether measurements are made on static samples, such as tissue or cell culture extracts, or in time-resolved experiments, often undertaken using polymers artificially induced under in vitro destabilizing conditions. In the former category, we describe the application of polyacrylamide electrophoresis, Western blot, ELISA, and negative-stain electron microscopy and in the latter category, Förster resonance energy transfer and fluorescence spectroscopy using environment-sensitive probes.
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影响因子:
3.4
作者:
Chiou, Albert;Haeggloef, Peter;Klenerman, David
通讯作者:
Klenerman, David
影响因子:
4
作者:
L. Tan;J. Pérez;M. Mela;E. Miranda;K. Burling;Farshid N. Rouhani;D. Demeo;I. Haq;J. Irving;A. Ordóñez;Jennifer A. Dickens;M. Brantly;S. Marciniak;G. Alexander;B. Gooptu;D. Lomas
通讯作者:
D. Lomas
DOI:
10.1074/jbc.m010631200
发表时间:
2001
期刊:
The Journal of Biological Chemistry
影响因子:
--
作者:
Aiwu Zhou;R. Faint;P. Charlton;T. Dafforn;R. Carrell;D. Lomas
通讯作者:
D. Lomas
影响因子:
48
作者:
Schindelin, Johannes;Arganda-Carreras, Ignacio;Frise, Erwin;Kaynig, Verena;Longair, Mark;Pietzsch, Tobias;Preibisch, Stephan;Rueden, Curtis;Saalfeld, Stephan;Schmid, Benjamin;Tinevez, Jean-Yves;White, Daniel James;Hartenstein, Volker;Eliceiri, Kevin;Tomancak, Pavel;Cardona, Albert
通讯作者:
Cardona, Albert
影响因子:
4.1
作者:
Katrine Pedersen;A. P. Einholm;A. Christensen;L. Schack;T. Wind;J. Kenney;P. Andreasen
通讯作者:
P. Andreasen