8009
Here we show that two closely related CBMs , CBM65A and CBM65B , derived from EcCel5A , a Eubacterium cellulosolvens endoglucanase , bind to a range of beta - glucans but , uniquely , display significant preference for xyloglucan .
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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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