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Item Type: | Article |
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Title: | Using PrISMa to reveal the interactome of the human claudins family |
Creators Name: | Perez-Hernandez, D., Suarez-Artiles, L., Jones, M.S.O. and Dittmar, G. |
Abstract: | Here, we provide a protocol for the systematic screening of protein-protein interactions mediated by short linear motifs using the Protein Interaction Screen on a peptide Matrix (PrISMa) technique. We describe how to pull down interacting proteins in a parallelized manner and identify them by mass spectrometry. Finally, we describe a bioinformatic workflow necessary to identify highly probable interaction partners in the large-scale dataset. We describe the application of this method for the transient interactome of the claudin protein family. |
Keywords: | High-Throughput Screening, Protein Biochemistry, Proteomics, Mass Spectrometry |
Source: | STAR Protocols |
ISSN: | 2666-1667 |
Publisher: | Cell Press / Elsevier |
Volume: | 4 |
Number: | 4 |
Page Range: | 102549 |
Date: | 15 December 2023 |
Official Publication: | https://doi.org/10.1016/j.xpro.2023.102549 |
PubMed: | View item in PubMed |
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