9036
Thus , in the presence of active S - CDKs and Dbf4 / Cdc7 , Mcms may open origins and thereby facilitate the loading of RPA .
 active S - CDKs, Dbf4, Cdc7, Mcms, RPA
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 active S - CDKs, Dbf4, Cdc7, Mcms, RPA