1810
In order to delineate the tissue-specific mechanisms governing the control of nonpituitary PRL gene expression , we have cloned and sequenced 3 kb 5'-flanking DNA of the upstream decidual/lymphoid (dPRL) promoter .
 ( DNA: decidual/lymphoid (dPRL) promoter, None) , ( DNA: 3 kb 5#$%#-flanking DNA, None) , ( DNA: PRL gene, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: decidual/lymphoid (dPRL) promoter, None) , ( DNA: 3 kb 5#$%#-flanking DNA, None) , ( DNA: PRL gene, None) 