25592
Suggestions for future experiments to further probe the role of dynamic heterogeneity in the kinetics of methionine ligand binding in cytochrome c protein are proposed .
 Chemical: methionine
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: methionine