Cloning, expression, purification and crystallization as well as X-ray fluorescence and preliminary X-ray diffraction analyses of human ADP-ribosylhydrolase 1
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چکیده
منابع مشابه
Cloning, expression, purification, crystallization and preliminary X-ray diffraction analysis of recombinant human fumarase.
Human fumarase (HsFH) is a well-known citric acid cycle enzyme and is therefore a key component in energy metabolism. Genetic studies on human patients have shown that polymorphisms in the fumarase gene are responsible for diseases such as hereditary leiomyomatosis and renal cell cancer. As a first step in unravelling the molecular basis of the mechanism of fumarase deficiency in genetic disord...
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The RadA intein from the hyperthermophilic archaebacterium Pyrococcus horikoshii was cloned, expressed and purified for subsequent structure determination. The protein crystallized rapidly in several conditions. The best crystals, which diffracted to 1.75 Å resolution, were harvested from drops consisting of 0.1 M HEPES pH 7.5, 3.0 M NaCl and were cryoprotected with Paratone-N before flash-cool...
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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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Pirin is a novel highly conserved nuclear protein, but very little is known about its cellular function. Human pirin has been cloned, expressed, purified and crystallized using PEG as precipitant. The crystal belongs to the orthorhombic space group P2(1)2(1)2(1), with unit-cell parameters a = 42.3, b = 67.0, c = 107.3 A, alpha = beta = gamma = 90 A. It contains one molecule per asymmetric unit ...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section F Structural Biology and Crystallization Communications
سال: 2009
ISSN: 1744-3091
DOI: 10.1107/s1744309109014067