Results 111 to 120 of about 705,442 (212)
BioTechniques, 2014 Protein acetylation and phosphorylation are key modifications that regulate both normal and pathological protein functions. The gel systems currently used for analyzing modified proteins require either expensive reagents or time-consuming second ...
Christopher J. Buehl +6 more
doaj +1 more source
Phospholipid hydroperoxide glutathione peroxidase is the 18-kDa selenoprotein expressed in human tumor cell lines. [PDF]
, 1991 Human tumor cell lines cultured in 75Se-containing media demonstrate four major 75Se-labeled cellular proteins (57, 22, 18, and 12 kDa) on sodium dodecyl sulfate-polyacrylamide gel electrophoresis and autoradiography.
F. F. Chu +5 more
core +1 more source
Apolipophorin III in locusts: purification and characterization.
Journal of Lipid Research, 1988 Three molecular species of apolipophorin III were purified from adult locust hemolymph by gel filtration and ion-exchange chromatography, and named apo-III-a, apo-III-b, and apo-III-c, respectively.
H Chino, M Yazawa
doaj
Probing the viscoelastic properties of polyacrylamide polymer gels in a wide frequency range [PDF]
arXiv, 2013 Polymer gels have been shown to behave as viscoelastic materials but only a small amount of data is usually provided in the glassy transition. In this paper, the dynamic moduli G' and G" of polyacrylamide hydrogels are investigated using both an AFM in contact force modulation mode and a classical rheometer. The validity is shown by perfect matching of
arxiv
Ribonucleolytic resection is required for repair of strand displaced nonhomologous end-joining intermediates [PDF]
, 2013 Nonhomologous end-joining (NHEJ) pathways repair DNA double-strand breaks (DSBs) in eukaryotes and many prokaryotes, although it is not reported to operate in the third domain of life, archaea. Here, we describe a complete NHEJ complex, consisting of DNA
Bartlett, Edward +2 more
core +1 more source
, 1969 Summary Five polypeptides were found when purified influenza virus was analysed by electrophoresis on polyacrylamide gel. Previous work has shown that hyperimmune convalescent antibody prepared in mice and adsorbed with purified influenza virus which had
N. Dimmock, D. Watson
semanticscholar +1 more source
Reuse of Denaturing Polyacrylamide Gels for Short Tandem Repeat Analysis
BioTechniques, 1998 Denaturing polyacrylamide gel electrophoretic analysis of amplified polymorphic short tandem repeat (STR) loci using fluorescent markers is a mainstay of forensic and paternity testing.
Allan Tereba +2 more
doaj +1 more source
Ocular Proteomics with Emphasis on Two-Dimensional Gel Electrophoresis and Mass Spectrometry
Biological Procedures Online, 2009 The intention of this review is to provide an overview of current methodologies employed in the rapidly developing field of ocular proteomics with emphasis on sample preparation, two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and mass ...
Mandal Nakul +4 more
doaj +1 more source
The entrance dynamics of polymers into a gel [PDF]
arXiv, 2000 We use computer simulations to study the (driven) dynamics of a charged polymer in a disordered medium, thus mimicking the setting used in gel electrophoresis. In agreement with experiments, we find that inside the gel the mobility of the polymer is only a weak function of its length N.
arxiv
B-cell chronic lymphocytic leukemia-associated nuclear antigens [PDF]
, 2008 One- and two-dimensional polyacrylamide gel electrophoresis were used to compare the composition of nuclear polypeptides from normal and В-cell chronic lymphocytic leukemia mononuclear cells.
Błoński, Jerzy Z. +3 more
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