3034
B lymphocyte stimulation via both CD40 and surface Ig ( sIg ) receptors substantially induced fra-1 expression , and for both receptors, induction was protein kinase C ( PKC ) dependent .
 protein: sIg; protein: CD40; cell type: B lymphocyte; protein: protein kinase C; DNA: fra-1; protein: surface Ig; protein: surface Ig ( sIg ) receptors; protein: PKC
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: sIg, CD40, B lymphocyte, protein kinase C, fra-1, surface Ig, surface Ig ( sIg ) receptors, PKC 
Answer:
 protein: sIg; protein: CD40; cell type: B lymphocyte; protein: protein kinase C; DNA: fra-1; protein: surface Ig; protein: surface Ig ( sIg ) receptors; protein: PKC