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Updated: Dec 30, 2025

Membrane-SPINE: A Biochemical Tool to Identify Protein-protein Interactions of Membrane Proteins In Vivo
Published on: November 7, 2013
Dissecting the SPAG6 domain that mediates interaction with Snapin
Shuo Yuan1,2, Yi Tian Yap2, Cassidy Wood2
1Department of Occupational and Environmental Health, School of Public Health, Wuhan University of Science and Technology, Wuhan, Hubei, China.
The SPAG6 protein
Area of Science:
- Molecular Biology
- Protein Interactions
- Cell Biology
Background:
- The study investigates the interaction between SPAG6 and Snapin proteins.
- Understanding these interactions is crucial for deciphering cellular functions.
Discussion:
- A specific domain within SPAG6, from amino acids 199 to 280, is identified as the key mediator of this interaction.
- This finding elucidates the molecular mechanism underlying the SPAG6-Snapin complex formation.
Key Insights:
- The SPAG6 (199-280) domain directly facilitates the binding of SPAG6 to Snapin.
- This interaction is essential for the biological roles of both proteins.
Outlook:
- Further research can explore the functional consequences of this SPAG6-Snapin interaction in various cellular processes.
- Investigating potential therapeutic targets based on this interaction domain.
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