3834
Induction of bcl-2 expression by phosphorylated CREB proteins during B-cell activation and rescue from apoptosis.
 protein: bcl-2
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: bcl-2 
Answer:
 protein: bcl-2