Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient phosphoproteomic analysis.

J. Proteome Res.2008 Mar;7(3):1346-51. doi:10.1021/pr0705441. Epub 2008 Jan 26

{{ author.authorName }}^{{{getOrganisationIndexOf(author)}}} {{ author.authorName }}^{{{getOrganisationIndexOf(author)}}}

+ et al

[No authors listed]

Author information

^{{index+1}} {{ organisation }}

摘要

Immobilized metal affinity chromatography (IMAC) is a common strategy used for the enrichment of phosphopeptides from digested protein mixtures. However, this strategy by itself is inefficient when analyzing complex protein mixtures. Here, we assess the effectiveness of using protein-based IMAC as a pre-enrichment step prior to peptide-based IMAC. Ultimately, we couple the two IMAC-based enrichments and MudPIT in a quantitative phosphoproteomic analysis of the epidermal growth factor pathway in mammalian cells identifying 4470 unique phosphopeptides containing 4729 phosphorylation sites.

KEYWORDS: {{ getKeywords(articleDetailText.words) }}

基因功能

{{$index+1}}.{{ gene }}

图表

‹ › ×

原始数据

保存测序数据

Sample name	Organism	Experiment title	Sample type	Library instrument	Attributes
Sample name	Organism	Experiment title	Sample type	Library instrument	{{attr}}
{{ dataList.sampleTitle }}	{{ dataList.organism }}	{{ dataList.expermentTitle }}	{{ dataList.sampleType }}	{{ dataList.libraryInstrument }}	{{ showAttributeName(index,attr,dataList.attributes) }}

Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient phosphoproteomic analysis.

摘要

基因功能

图表

基因

原始数据

文献解读

分析平台

分析平台

分析流程

{{currentAnalyse.title}}