7859
CONCLUSIONS: Levels of Rap1 and the catalytic subunit of cAMP-dependent protein kinase are altered in the platelets of bipolar patients .
 cell type: platelets; protein: Rap1; protein: catalytic subunit; protein: cAMP-dependent protein kinase
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: platelets, Rap1, catalytic subunit, cAMP-dependent protein kinase 
Answer:
 cell type: platelets; protein: Rap1; protein: catalytic subunit; protein: cAMP-dependent protein kinase