2875
Nonetheless , the majority were located within three short sequences at the N terminus , middle , and C terminus that are phylogenetically conserved among all known eubacterial and chloroplast versions of this protein .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 None