7901
To test the feasibility of a glycoblotting - based protocol , whole glycans released both from GSLs and glycoproteins were profiled concurrently by using GM3 synthase - deficient mouse embryonic fibroblast GM3 ( - / - ) .
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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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