Optimization of Crosslinked Peptide Analysis on an Orbitrap Fusion Lumos Mass Spectrometer

نویسندگان

  • Ryan Bomgarden
  • Erum Raja
  • Chris Etienne
  • Fan Liu
  • Albert Heck
  • Mathias Mueller
  • Rosa Viner
چکیده

Figure 3. Comparison of BSA crosslinking efficiency by SDS-PAGE. Different crosslinkers were incubated with BSA at molar excess of crosslinker to protein (e.g. 20, 100 or 500-fold). Crosslinking efficiency is shown by decreased mobility by SDS-PAGE and varied by crosslinker type, solubility and concentration. Figure 1. Structures of non-cleavable and MS-cleavable crosslinkers used for protein – protein interaction analysis.

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تاریخ انتشار 2016