19388
However , kinetic experiments revealed that PLTX binding dissociation was incomplete , suggesting an additional , OUA - insensitive , PLTX binding site .
 Chemical: PLTX; Chemical: OUA; Chemical: PLTX
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: PLTX; Chemical: OUA; Chemical: PLTX