931
The purified NF-GM2 activated in vitro transcription from the kappa B enhancer , while it failed to stimulate transcription from the GM-CSF promoter harboring the GM2 sequence .
 protein: NF-GM2; DNA: GM2 sequence; DNA: kappa B enhancer; DNA: GM-CSF promoter
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 protein: NF-GM2; DNA: GM2 sequence; DNA: kappa B enhancer; DNA: GM-CSF promoter