9691
We screened TSG101 for somatic mutations in DNA and RNA samples isolated from a variety of common human malignancies , EBV-immortalised B-cells , and normal lung parenchyma .
 ( cell type: EBV-immortalised B-cells, None) , ( DNA: TSG101, 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:
 ( cell type: EBV-immortalised B-cells, None) , ( DNA: TSG101, None) 