10097
To characterize the regulation of NGAL further, we have cloned and sequenced a 5869-bp region of the NGAL gene including 1695 bp of the 5' nontranscribed region and a 3696-bp coding region encompassing seven exons and six introns .
 ( DNA: 5869-bp region, None) , ( DNA: NGAL gene, None) , ( DNA: 5#$%# nontranscribed region, None) , ( DNA: 3696-bp coding region, None) , ( DNA: seven exons and six introns, None) , ( protein: NGAL, None) , ( protein: NGAL, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: 5869-bp region, None) , ( DNA: NGAL gene, None) , ( DNA: 5#$%# nontranscribed region, None) , ( DNA: 3696-bp coding region, None) , ( DNA: seven exons and six introns, None) , ( protein: NGAL, None) , ( protein: NGAL, None) 