Transfer of proteins

Figure 9.3 Schematic illustration of the electrophoretic transfer of proteins in the chromatophoresis process. After being eluted from the HPLC column, the proteins were reduced with /3-mercaptoethanol in the protein reaction system (PRS), and then deposited onto the polyacrylamide gradient gel. (PRC, protein reaction cocktail). Reprinted from Journal of Chromatography, 443, W. G. Button et al., Separation of proteins by reversed-phase Mgh-performance liquid cliromatography , pp 363-379, copyright 1988, with permission from Elsevier Science.

WN. Burnette (1981) "Western Blotting" Electrophoretic transfer of proteins from Sodium Dodecyl Polyacrylamide gels to unmodified nitrocellulose and radiographic... 

Specificity of the antisera was assessed by Western blotting. Electrophoretically separated proteins from culture filtrates were transferred to 0.45 fim nitrocellulose membranes. After transfer of proteins, membranes were... 

Blobel, G., and Dobberstein, B. (1975a). Transfer of proteins across membranes. I. Presence of proteolytically processed and unprocessed nascent immunoglobulin light chains on membrane-bound ribosomes of murine myeloma. J. Cell Biol. 67, 835—851. 

Direct electron transfer of proteins and enzymes on carbon nanotube electrodes... 

Biosensors based on direct electron transfer of protein... 

The electron-transfer rate between large redox protein and electrode surface is usually prohibitively slow, which is the major barricade of the electrochemical system. The way to achieve efficient electrical communication between redox protein and electrode has been among the most challenging objects in the field of bioelectrochemistry. In summary, two ways have been proposed. One is based on the so-called electrochemical mediators, both natural enzyme substrates and products, and artificial redox mediators, mostly dye molecules and conducted polymers. The other approach is based on the direct electron transfer of protein. With its inherited simplicity in either theoretical calculations or practical applications, the latter has received far greater interest despite its limited applications at the present stage. 

APPLICATION OF BIOSENSORS BASED ON DIRECT ELECTRON TRANSFER OF PROTEIN... 

One of the important purposes for the study of the direct electron transfer of protein is to construct the mediator-free protein-based biosensors. These biosensors can determine many small molecules like H202, 02, NO, nitrite, small organic peroxide, and so on. They also can determine glucose, alcohol, and amino acids by... 

Biosensors Based on Direct Electron Transfer of Protein... 

G. Kreil, Transfer of Proteins across Membranes , Annu. Rev. Biochem. 1981,50, 317-48. 

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