10650
Activation of IFN-gamma -responsive genes requires tyrosine phosphorylation of the transcriptional factor STAT-1alpha ( signal transducer and activator of transcription-1alpha ).
 ( protein: STAT-1alpha, None) , ( DNA: IFN-gamma -responsive genes, None) , ( protein: IFN-gamma, None) , ( protein: signal transducer and activator of transcription-1alpha, 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: STAT-1alpha, None) , ( DNA: IFN-gamma -responsive genes, None) , ( protein: IFN-gamma, None) , ( protein: signal transducer and activator of transcription-1alpha, None) 