2286
Though microtubule mediated actin remodeling through PKC zeta , reorganization of microtubule depended on tyrosine phosphorylation of insulin receptor , the mechanism is different from insulin - induced actin remodeling , which relied on the activity of PI3 - kinase and PKC zeta .
 Chemical: tyrosine
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: tyrosine