8497
Differential induction of DNA-binding activities following CD19 cross-linking in human B lineage cells .
 ( protein: CD19, None) , ( protein: DNA-binding activities, None) , ( cell type: human B lineage cells, 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: CD19, None) , ( protein: DNA-binding activities, None) , ( cell type: human B lineage cells, None) 