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Updated: Jul 11, 2026

Identification of protein complexes with quantitative proteomics in S. cerevisiae
11:12

Identification of protein complexes with quantitative proteomics in S. cerevisiae

Published on: March 4, 2009

質量スペクトロメトリーによるSaccharomyces cerevisiaeのタンパク質複合体の体系的な識別

Yuen Ho1, Albrecht Gruhler, Adrian Heilbut

  • 1MDS Proteomics, 251 Attwell Drive, Toronto, Canada M9W 7H4, and Staermosegaardsvej 6, DK-5230 Odense M, Denmark.

Nature
|January 24, 2002
PubMed
まとめ

ハイ・スループット・マス・スペクトロメトリック・プロテイン・コンプレックス・識別 (HMS-PCI) は,プロテオーム全体の分析を進めています. この方法は,従来の酵母2ハイブリッドシステムよりも多くのタンパク質の相互作用を特定し,細胞ネットワークを明らかにします.

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Identification of Protein Complexes in Escherichia coli using Sequential Peptide Affinity Purification in Combination with Tandem Mass Spectrometry

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Quantitative Metabolomics of Saccharomyces Cerevisiae Using Liquid Chromatography Coupled with Tandem Mass Spectrometry07:25

Quantitative Metabolomics of Saccharomyces Cerevisiae Using Liquid Chromatography Coupled with Tandem Mass Spectrometry

Published on: January 5, 2021

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Peptide Identification Using Tandem Mass Spectrometry01:33

Peptide Identification Using Tandem Mass Spectrometry

Tandem mass spectrometry, also known as MS/MS or MS2, is an analytical technique that employs two mass analyzers. Essentially it is a series of mass spectrometers that helps isolate a particular biomolecule and then helps study its chemical properties.
This technique helps gather information regarding the protein from which the peptide was obtained and to study the peptides’ amino acid sequence. Identifying peptides from a complex mixture is an important component of the growing field of...
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Mass Spectrometry: Complex Analysis

Mass spectrometry is an important technique for the identification of pure compounds. However, it has some limitations for the analysis of complex mixtures, often due to excessive fragmentation making the spectrum too complicated to decipher. Mass spectrometry can be combined with suitable separation methods in sequence, forming hyphenated methods, which are useful in the analysis of complex mixtures.
GC–MS is a powerful hyphenated method commonly used in forensics and environmental...