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ProteomicsxIP-MS: topological analysis of chromatin-associated protein complexes using single affinity purification
In recent years, cross-linking mass spectrometry (XL-MS) has proven to be a robust and effective method of interrogating macromolecular protein complex topologies at peptide resolution. Traditionally, XL-MS workflows have utilized homogenous complexes obtained through time-limiting reconstitution, t...
ORGANISM(S): Homo sapiens (Human) 
2015-11-17 | PXD002987 | Pride
Affinity purification Chemical cross-linking mass-spectrometry Chromatin 
ProteomicsGlobal profiling of protein-DNA and protein-nucleosome binding affinities using quantitative mass spectrometry
Interaction proteomics studies have provided fundamental insights into multimeric biomolecular assemblies and cell-scale molecular networks. Significant recent developments in mass spectrometry-based interaction proteomics have been fueled by rapid advances in label-free, isotopic, and isobaric quan...
ORGANISM(S): Homo sapiens (Human) 
2018-05-02 | PXD007132 | Pride
Transcription Dna-protein interactions Binding affinity Chromatin 
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