| Literature DB >> 16291231 |
Jaroslaw Kanski1, Christian Schöneich.
Abstract
Proteomic techniques for the identification of 3-nitrotyrosine-containing proteins in various biological systems are described with emphasis on the direct mass spectrometric detection and sequencing of 3-nitrotyrosine-containing peptides. Strengths and weaknesses of various separation and mass spectrometric techniques are discussed. Some examples for the MS/MS analysis of nitrated peptides obtained from aging rat heart and skeletal muscle are provided, such as nitration of Tyr105 of the mitochondrial electron-transfer flavoprotein and Tyr14 of creatine kinase.Entities:
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Year: 2005 PMID: 16291231 DOI: 10.1016/S0076-6879(05)96016-3
Source DB: PubMed Journal: Methods Enzymol ISSN: 0076-6879 Impact factor: 1.600