3350
Thus, the tyrosine kinase activated by G-CSF appears to directly transduce a signal to a protein which functions as a transcriptional regulator .
 ( protein: transcriptional regulator, None) , ( protein: tyrosine kinase, None) , ( protein: G-CSF, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: transcriptional regulator, None) , ( protein: tyrosine kinase, None) , ( protein: G-CSF, None) 