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Electrophoresis of Peptides (Tricine-SDS-PAGE)
Cold Spring Harbor Protocols, 2006INTRODUCTION Typical Laemmli gel systems, which use glycine in the running buffer, are capable of resolving proteins in the molecular mass range of ~200,000 Da down to ~3000 Da. In this protocol, the standard tricine gel system is described, in which tricine is substituted for glycine.
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Protein Determination by SDS-PAGE
SDS-PAGE is the abbreviated form of sodium-dodecyl sulphatepolyacrylamide gel electrophoresis. It is a commonly used gel electrophoresis for the qualitative estimation of proteins. It is based on the principle that treatment of protein with SDS, an anionic detergent, causes a constant negative charge throughout the protein surface.openaire +1 more source
Detergent binding explains anomalous SDS-PAGE migration of membrane proteins
Proceedings of the National Academy of Sciences of the United States of America, 2009Charles M Deber
exaly