4593
These results indicate that temperature , strain of virus and protein composition of Culicoides saliva ( particularly its protease content which is dependent upon vector species ) , can all play a significant role in the efficiency of VP2 cleavage , influencing virus infectivity .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities:  
Answer:
 None