Crystal structures of peptide complexes of the amino-terminal SH2 domain of the Syp tyrosine phosphatase.
Lee, C.H., Kominos, D., Jacques, S., Margolis, B., Schlessinger, J., Shoelson, S.E., Kuriyan, J.(1994) Structure 2: 423-438
- PubMed: 7521735 
- DOI: https://doi.org/10.1016/s0969-2126(00)00044-7
- Primary Citation of Related Structures:  
1AYA, 1AYB, 1AYC, 1AYD - PubMed Abstract: 
Src homology 2 (SH2) domains bind to phosphotyrosine residues in a sequence-specific manner, and thereby couple tyrosine phosphorylation to changes in the localization or catalytic activity of signal transducing molecules. Current understanding of SH2 specificity is based on the structures of SH2-peptide complexes of the closely-related Src and Lck tyrosine kinases ...