ESI and MALDI LC/MS-MS approaches for large scale protein, identification and quantification: Are they equivalent?

Research output: Contribution to conferencePaper, not in proceeding

Abstract

An approach for large scale protein identification and quantification was described. The peptide mixtures from the strong cation exchange (SCX) fractionated protein digests were separated and analyzed by HPLC MS/MS. The human fibrobalst nuclei were purified from stimulated and non-stimulated cells. The quantification results with MALDI and ESI LC/MS were shown to be identical within experimental error.

Details

Authors
Organisations
External organisations
  • Applied Biosystems, Framingham
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Medicinal Chemistry
Original languageEnglish
Pages55-56
Number of pages2
Publication statusPublished - 2002 Dec 1
Publication categoryResearch
Peer-reviewedYes
EventProceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics - Orlando, FL, United States
Duration: 2002 Jun 22002 Jun 6

Conference

ConferenceProceedings - 50th ASMS Conference on Mass Spectrometry and Allied Topics
CountryUnited States
CityOrlando, FL
Period2002/06/022002/06/06