140
The increased transcriptional rate correlated with a marked increase in nuclear factor-kappa B activity in these cells as determined by electrophoretic mobility shift assay using a consensus NF-kappa B oligonucleotide .
 protein: nuclear factor-kappa B; DNA: consensus NF-kappa B oligonucleotide; protein: NF-kappa B
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: nuclear factor-kappa B, consensus NF-kappa B oligonucleotide, NF-kappa B 
Answer:
 protein: nuclear factor-kappa B; DNA: consensus NF-kappa B oligonucleotide; protein: NF-kappa B