12790
The human gene encoding the lectin-type oxidized LDL receptor ( OLR1 ) is a novel member of the natural killer gene complex with a unique expression profile.
 ( protein: lectin-type oxidized LDL receptor, None) , ( DNA: human gene, None) , ( protein: natural killer gene complex, None) , ( protein: OLR1, 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: lectin-type oxidized LDL receptor, None) , ( DNA: human gene, None) , ( protein: natural killer gene complex, None) , ( protein: OLR1, None) 