9655
The inhibition was shown to be noncompetitive for both natural enzyme substrates ( d - luciferin and ATP ) and selective to FLuc and proven to arise from a direct interaction between the enzyme and the inhibitor .
 Chemical: d - luciferin; Chemical: ATP
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: d - luciferin; Chemical: ATP