Development of protein electrophoresis using supramolecular hydrogel
نویسندگان
چکیده
منابع مشابه
Separation of proteins using supramolecular gel electrophoresis.
An amphiphilic low-molecular-weight hydrogelator 1 was synthesized. A tris-glycine-SDS solution gel of 1 was applied for electrophoresis to separate proteins. Centrifugation of a mixture of protein and a hydrogel of 1 enabled the recovery of protein. Various combinations of proteins were applied for supramolecular gel electrophoresis (SUGE), and remarkably poor mobility for small proteins (<45 ...
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Controllable heterogeneity in a supramolecular hydrogel.
A dispersion of a peptide amphiphile into water forms hierarchical fibril structures, leading to a supramolecular hydrogel. We here report that there exists dynamic heterogeneity in the gel, which might be induced by the heterogeneous fibril network. The network, and therefore, the heterogeneity, can be easily regulated by changing the temperatures used to dissolve the gelator in water.
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ژورنال
عنوان ژورنال: SEIBUTSU BUTSURI KAGAKU
سال: 2014
ISSN: 0031-9082,1349-9785
DOI: 10.2198/sbk.58.9