Crystal structure of the Dbl and pleckstrin homology domains from the human Son of sevenless protein.
Soisson, S.M., Nimnual, A.S., Uy, M., Bar-Sagi, D., Kuriyan, J.(1998) Cell 95: 259-268
- PubMed: 9790532 
- DOI: 10.1016/s0092-8674(00)81756-0
- Primary Citation of Related Structures:  
1DBH - PubMed Abstract: 
Proteins containing Dbl homology (DH) domains activate Rho-family GTPases by functioning as specific guanine nucleotide exchange factors. All known DH domains have associated C-terminal pleckstrin homology (PH) domains that are implicated in targeting and regulatory functions ...