An affinity for new proteins.
basic_science · Level V
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- Record sourced from PubMed, PMID 16892525.
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Abstract
Metabolic incorporation of an unnatural amino acid allows researchers to rapidly affinity purify newly synthesized proteins from mammalian cell lysates for direct identification by mass spectrometry.
Medical subject headings
- Affinity Labels
- Isotope Labeling
- Mass Spectrometry
- Peptide Mapping
- Proteins
- Sequence Analysis, Protein