| Chapter title |
Native DIGE: Efficient Tool to Elucidate Protein Interactomes
|
|---|---|
| Chapter number | 5 |
| Book title |
Difference Gel Electrophoresis
|
| Published in |
Methods in molecular biology, January 2018
|
| DOI | 10.1007/978-1-4939-7268-5_5 |
| Pubmed ID | |
| Book ISBNs |
978-1-4939-7267-8, 978-1-4939-7268-5
|
| Authors |
Diksha Dani, Norbert A. Dencher |
| Abstract |
Protein-protein interactions and multi-protein assemblies are inherent features of proteomes, involving soluble and membrane proteins. This imparts structural and functional heterogeneity to the proteome. One needs to consider this aspect while studying changes in abundance or activities of proteins in response to any physiological stimulus. Abundance changes in components of a given proteome can be best visualized and quantified using electrophoresis-based approaches. Here, we describe the method of Blue Native Difference Gel Electrophoresis (BN DIGE) to quantify abundance changes in proteins in the context of protein-protein interactions. This method confers an additional advantage to monitor quantitative changes in membrane proteins, which otherwise is a difficult task. |
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Mendeley readers
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| Unknown | 2 | 33% |
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| Unknown | 2 | 33% |