3693
The Rep proteins of adeno - associated virus type 2 ( AAV ) are known to bind to Rep recognition sequences ( RRSs ) in the AAV inverted terminal repeats ( ITRs ) , the AAV p5 promoter , and the preferred AAV integration site in human chromosome 19 , called AAVS1 .
 GENE: Rep proteins; GENE: Rep recognition sequences; GENE: RRSs; GENE: AAV p5 promoter
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: Rep proteins; GENE: Rep recognition sequences; GENE: RRSs; GENE: AAV p5 promoter