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Soldium dodecyl sulphate-polyacrylamide gel electrophoresis of human parotid salivary proteins: Comparison of dansylation, Coomassie Blue R-250 and silver detection methods

✍ Scribed by Dr. Josie A. Beeley; Frances Newman; Paul H. R. Wilson; Ian C. Shimmin


Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
272 KB
Volume
17
Category
Article
ISSN
0173-0835

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✦ Synopsis


Dental

Detection of human parotid salivary proteins by dansylation and UV-transillumination after sodium dodecyl sulphate-polyacrylamide gel electrophoresis (SDS-PAGE) has been compared with Coomassie Blue R-250 and silver staining procedures. Dansylation gives superior results in terms of both resolution and sensitivity, especially with basic proline-rich proteins (PRPs).