19159
Determination of substrates was performed by transglutaminase - mediated incorporation of biotinylated probes displaying several glutamine and lysine donor proteins .
 Chemical: glutamine; Chemical: lysine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: glutamine; Chemical: lysine