10858
Alkyladenine DNA glycosylase ( AAG ) recognizes and removes numerous alkylated bases , but to date AAG has only been detected in the nucleus , even though mammalian mitochondria are known to repair DNA lesions that are specific substrates of AAG .
 Alkyladenine
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 Alkyladenine