1617
Activation of PKA ( cAMP - dependent protein kinase ) by androgen increased phosphorylation of CREB [ CRE ( cAMP - response element ) - binding protein ] , which in turn bound to CRE on the promoter of the HK2 gene resulting in transcriptional activation of the HK2 gene .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities:  
Answer:
 None