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Protein Identification

High sensitivity LC/MS/MS based protein identification from gel spots, bands, or liquids.

Posttranslational Modifications

High sensitivity determination of phosphorylation an ubiquitination sites and other post-translational modifications.

MudPIT

For complex samples such as lysates or similarly complex protein mixtures, a multidimensional LC (MudPIT) analysis approach is utilized to allow identification of a larger number of proteins and at lower levels than could be identify by standard LC/MS/MS methods.

MALDI-TOF

High accuracy molecular weight determination. A quick tool for molecular weight determination and checking sample purity.

Other Projects

Confirm n- or c-terminal of proteins, confirm whole protein sequences, determine protein cleavage sites, analyze clipping of protein sequences, identify unexpected gel bands, etc.. Call (617) 636-2407 to discuss your project.

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Sample Submission Forms
Use this sample submission form for nanospray LC/MS/MS based analysis for these type of projects:
  • Protein identification from gel bands, spots, or solution
  • Finding sites of posttranslational modification (phosphorylation, ubiquitination, etc.)
  • Protein characterization projects (confirm n- or c-term, confirm sequence variants, etc.)
  • MudPIT multidimensional LC analysis for complex samples (such as lysates)
Protein ID / PTM / MudPIT
PDF
Use this sample submission for all MALDI-TOF projects including:
  • Molecular weight determination for peptides and proteins
  • Examination of degradation products (by molecular weight)
MALDI-TOF
PDF

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Last Modified: Friday, 27-Jun-2008 16:14:09 EDT
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