11604
Now we report that sublytic TCC induced Ras , Raf-1 , and extracellular signal-regulated kinase (ERK) 1 activation in JY25 B cell line.
 protein: Raf-1; protein: TCC; protein: Ras; protein: extracellular signal-regulated kinase (ERK) 1
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: Raf-1, TCC, Ras, extracellular signal-regulated kinase (ERK) 1 
Answer:
 protein: Raf-1; protein: TCC; protein: Ras; protein: extracellular signal-regulated kinase (ERK) 1