2237
The absence in I kappa B gamma-1 and I kappa B gamma-2 of a protein kinase A site whose phosphorylation modulates p70 I kappa B gamma inhibitory activity suggests that alternative RNA splicing may be used to generate I kappa B gamma isoforms that respond differently to intracellular signals .
 protein: p70; protein: I kappa B gamma; DNA: protein kinase A site; protein: I kappa B gamma isoforms; protein: I kappa B gamma; protein: I kappa B gamma-1; protein: I kappa B gamma-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: p70, I kappa B gamma, protein kinase A site, I kappa B gamma isoforms, I kappa B gamma, I kappa B gamma-1, I kappa B gamma-2 
Answer:
 protein: p70; protein: I kappa B gamma; DNA: protein kinase A site; protein: I kappa B gamma isoforms; protein: I kappa B gamma; protein: I kappa B gamma-1; protein: I kappa B gamma-2