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ORFK10 . 5 encodes a protein , latency - associated nuclear antigen 2 ( LANA2 ) , which is expressed in KSHV - infected hematopoietic tissues , including PEL and CD but not KS lesions .
 ORFK10 . 5, latency - associated nuclear antigen 2, LANA2
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 ORFK10 . 5, latency - associated nuclear antigen 2, LANA2