Crystallization and preliminary X-ray studies of ferric uptake regulator fromMagnetospirillum gryphiswaldense
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چکیده
منابع مشابه
Crystallization and preliminary X-ray studies of mouse centrin1.
Centrins belong to a family of Ca2+-binding EF-hand proteins that play a fundamental role in centrosome duplication and the function of cilia. To shed light on the structure-function relationship of these proteins, mouse centrin1 has been crystallized. The mouse centrin1 has been expressed in Escherichia coli as a GST-centrin fusion protein containing a thrombin protease cleavage site between t...
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Bovine proinsulin has been crystallized under a variety of conditions at both neutral and acid pH. Microtechniques were employed with sample weights of about 200 mug and volumes of 5-20 mul. The crystalline preparations all differ from each other morphologically.X-ray photographs of one form, tetragonal bipyramids grown at pH 3 with added ammonium sulphate solution, established the space group ...
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The amyloidogenic Leu55Pro variant of transthyretin has been expressed, purified and crystallized in space group C2. The cell constants are a--149.99, b = 78.74, c = 98.95A, = 100.5 ° and the crystals diffract to 2.7,~ resolution. There are eight monomers in the asymmetric unit giving a V M = 2.6,~,3 Da -w and 53% solvent content. In the wild-type protein, the crystals are orthorhombic with two...
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As a first step to gain insight into the structure of the rotavirus virion at atomic resolution, we report here the expression, purification, and crystallization of recombinant rotavirus protein VP6. This protein has the property of polymerizing in the form of tubular structures in solution which have hindered crystallization thus far. Using a combination of electron microscopy and small-angle ...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section F Structural Biology and Crystallization Communications
سال: 2012
ISSN: 1744-3091
DOI: 10.1107/s1744309112024311