1628
Binding of the drug inhibits isomerase activity , but studies with other prolyl isomerase inhibitors and analysis of cyclosporin -resistant mutants in yeast suggest that the effects of the drug result from the formation of an inhibitory complex between the drug and isomerase , and not from inhibition of isomerase activity .
 protein: isomerase; protein: isomerase; protein: isomerase; cell line: cyclosporin -resistant mutants; protein: inhibitory complex; protein: isomerase
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 protein: isomerase; protein: isomerase; protein: isomerase; cell line: cyclosporin -resistant mutants; protein: inhibitory complex; protein: isomerase