8388
MpB GroEL has extensive sequence similarity ( 92 % ) with Escherichia coli GroEL and other members of the chaperonin - 60 family .
 MpB GroEL, Escherichia coli GroEL, chaperonin - 60 family
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 MpB GroEL, Escherichia coli GroEL, chaperonin - 60 family