10860
We identify mitochondrial single - stranded binding protein ( mtSSB ) as a novel interacting partner of AAG ; interaction between mtSSB and AAG is direct and increases upon methyl methanesulfonate ( MMS ) treatment .
 methyl methanesulfonate, MMS
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 methyl methanesulfonate, MMS