12799
These results demonstrate that the human LOX-1 gene is a new member of the natural killer gene complex with a unique expression profile.
 ( protein: natural killer gene complex, None) , ( protein: LOX-1, None) , ( DNA: human LOX-1 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:
 ( protein: natural killer gene complex, None) , ( protein: LOX-1, None) , ( DNA: human LOX-1 gene, None) 