The SH2 is a protein domain involved in protein-protein interactions. This particular domain plays a major role in cell communication on the sigalling processes for cell growth and development.

• SH2是一种由蛋白质之间相互影响形成的蛋白质结构域。这种特殊的结构域在促进细胞生长和发育的信号传导中起着重要的作用。