13130
Our lab recently discovered kinase - catalyzed biotinylation , where ATP - biotin is utilized by kinases to label phosphopeptides or phosphoproteins with a biotin tag .
 Chemical: ATP; Chemical: biotin; Chemical: biotin
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: ATP, biotin, biotin 
Answer:
 Chemical: ATP; Chemical: biotin; Chemical: biotin