In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

 The Sty1 kinase is stimulated by a variety of different stress conditions including osmotic and oxidative stress and heat shock .
Sty1 kinase

 The protein kinase C inhibitor GF - 109203X abolished the activation by phorbol ester and inhibited the effect of CCK by 78 % but had no effect on EGF - activated MAPK activity .
protein kinase C

 The contribution of residues outside the Ras binding domain of Raf ( RafRBD ) to Ras - Raf interaction and Ras - dependent Raf activation has remained unresolved .

Ras binding domain