7944
A soluble 62 - kDa protein was produced without the proteolytic processing by inserting the coding sequence of amino acids 112 to 660 of ORF - 2 in a baculovirus expression vector and using the corresponding virus to infect Sf9 cells .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None