10121
We here describe the genomic organisation (3 exons of 132, 112 and 542 bp and 2 introns of 1211 and 378 bp) and sequence including 3 kb of DNA from the immediate 5' upstream region of the human eotaxin gene .
 ( DNA: human eotaxin gene, None) , ( DNA: exons, None) , ( DNA: introns, None) , ( DNA: 5#$%# upstream region, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: human eotaxin gene, None) , ( DNA: exons, None) , ( DNA: introns, None) , ( DNA: 5#$%# upstream region, None) 