Recent advances in protein sequence analysis now permit the determination of partial N-terminal and internal primary structure from low picomole quantities of protein. The major remaining hurdles to sequence analysis of small amounts of protein are the identification, isolation, and handling of micr
A nonlinear wide-range immobilized pH gradient for two-dimensional electrophoresis and its definition in a relevant pH scale
β Scribed by Bengt Bjellqvist; Christian Pasquali; Florence Ravier; Jean-Charles Sanchez; Dr. Denis Hochstrasser
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 901 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0173-0835
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The proteome of the yeast Saccharomyces cerevisiae was analysed by two-dimensional (2D) polyacrylamide gel electrophoresis utilizing a non-linear immobilized pH gradient (3-10) in the first-dimensional separation. Cells were labelled by [ 35 S]methionine incorporation in the respiro-fermentative pha
Kat serum IPG-Dalt after solvent inhalation 655 strate these differences the staining reaction shown in Fig. was intentionally extended, with resultant impaired resolution of strongly reacting isoforms from A. nodosum (lane 1). Additionally, Fig. demonstrates a positive reaction of all isoenzymes