The promiscuous binding of the Fyn SH3 domain to a peptide from the NS5A protein.
Martin-Garcia, J.M., Luque, I., Ruiz-Sanz, J., Camara-Artigas, A.(2012) Acta Crystallogr D Biol Crystallogr 68: 1030-1040
- PubMed: 22868769 
- DOI: 10.1107/S0907444912019798
- Primary Citation of Related Structures:  
3UA6, 3UA7 - PubMed Abstract: 
The hepatitis C virus nonstructural 5A (NS5A) protein is a large zinc-binding phosphoprotein that plays an important role in viral RNA replication and is involved in altering signal transduction pathways in the host cell. This protein interacts with Fyn tyrosine kinase in vivo and regulates its kinase activity ...