eagle-i University of Texas at El PasoUniversity of Texas at El Paso
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Mass spectrometry analysis

eagle-i ID


Resource Type

  1. Material analysis service


  1. Fee for service
  2. Resource Description
    "For molecular mass determination, one needs approx. 1-10 picomoles of a purified peptide or protein. If the sample contains non-volatile salt, Sep-Pak C18 purification needs to be performed prior to MS analysis. For peptide and protein sequencing and identification from SDS-PAGE gel bands, any band visible by Coomassie staining is acceptable (roughly corresponding to a minimum peptide or protein concentration in the range of 1-0.1 pmol/µl). You may also combine up to 3 duplicate gel bands in one single microtube to send us for analysis. This way you will increase your chances to get one or more peptide sequences and you're your protein identified."
  3. Contact
    Almeida, Igor, D.Sc.
  4. Related Resource
    Thermo LTQXL/ETD mass spectrometer
  5. Related Resource
    Thermo Finnigan Polaris Q GC/MSn Benchtop Ion Trap Mass Spetrometer
  6. Service Provided by
    Biomolecule Analysis Core Facility
  7. Website(s)
  8. Related Technique
    Mass spectrometry
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Copyright © 2016 by the President and Fellows of Harvard College
The eagle-i Consortium is supported by NIH Grant #5U24RR029825-02 / Copyright 2016