Crystal structure of the tyrosine phosphatase SHP-2.
Hof, P., Pluskey, S., Dhe-Paganon, S., Eck, M.J., Shoelson, S.E.(1998) Cell 92: 441-450
- PubMed: 9491886 
- DOI: 10.1016/s0092-8674(00)80938-1
- Primary Citation of Related Structures:  
2SHP - PubMed Abstract: 
The structure of the SHP-2 tyrosine phosphatase, determined at 2.0 angstroms resolution, shows how its catalytic activity is regulated by its two SH2 domains. In the absence of a tyrosine-phosphorylated binding partner, the N-terminal SH2 domain binds the phosphatase domain and directly blocks its active site ...