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Posted by Patrick Emery (December 16, 2022)

Peak picking intact crosslink spectra with Mascot Distiller

There are several important factors to take into account when carrying out peakpicking for an intact crosslinked dataset. You’ll typically be dealing with higher charge state precursors to handle the larger masses of the linked peptides, and the MS/MS spectra are inherently complex, chimeric spectra with fragments from the alpha and beta peptides. To look at the effects of adjusting [...]

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