5027
The amino acid sequence of the protein in the region of the specificity pocket is similar to that of S . griseus proteases A , B , and C .
 S . griseus proteases A , B , and C
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 S . griseus proteases A , B , and C