A 15 amino acid stretch close to the Grb2-binding domain defines two differentially expressed hSos1 isoforms with markedly different Grb2 binding affinity and biological activity

1. Rojas, J.M.
2. Coque, J.J.R.
3. Guerrero, C.
4. Aroca, P.
5. De Mora, J.F.
6. De la Cruz, X.
7. Lorenzi, M.V.
8. Esteban, L.M.
9. Santos, E.