SPRY4


Protein sprouty homolog 4 is a protein that in humans is encoded by the SPRY4 gene.

Function

SPRY4 is an inhibitor of the receptor-transduced mitogen-activated protein kinase signaling pathway. It is positioned upstream of RAS activation and impairs the formation of active GTP-RAS.

Interactions

SPRY4 has been shown to interact with TESK1.