1634
DRA promoter occupancy in other class II-negative B cell lines , derived from patients with bare lymphocyte syndrome , is drastically different from the one observed in RJ 2.2.5 and Raji cells .
 ( cell line: class II-negative B cell lines, None) , ( cell line: Raji cells, None) , ( DNA: DRA promoter, None) , ( cell line: RJ 2.2.5, 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 line: class II-negative B cell lines, None) , ( cell line: Raji cells, None) , ( DNA: DRA promoter, None) , ( cell line: RJ 2.2.5, None) 