10696
The K ( i ) values of CBPTI - 1 and CBPTI - 2 for trypsin inhibition were 4 . 07 x 10 ( - 7 ) M and 6 . 66 x 10 ( - 7 ) M , respectively , and they were non - competitive in their activity .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None