10114
Among the ALDH enzymes studied , and according to our analyses , potential intra - subunit cation - binding sites seem to be present in most members of ALDH2 , ALDH1L , ALDH4 , ALDH5 , ALDH7 , ALDH10 , and ALDH25 families , as well as in the bacterial and fungal members of the ALDH9 family and in a few ALDH1 , ALDH6 , ALDH11 and ALDH26 enzymes ; potential inter - subunit sites in members of ALDH1L , ALDH3 , ALDH4 from bacillales , ALDH5 , ALDH7 , ALDH9 , ALDH10 , ALDH11 and ALDH25 families ; and potential central - cavity sites only in some bacterial and animal ALDH9s and in most members of the ALDH1L family .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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