8477
NF-Y is a ubiquitous and evolutionarily conserved transcription factor that binds specifically to the CCAAT motif present in the 5' promoter region of a wide variety of genes.
 protein: NF-Y; protein: transcription factor; DNA: CCAAT motif; DNA: 5' promoter region
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: NF-Y, transcription factor, CCAAT motif, 5' promoter region 
Answer:
 protein: NF-Y; protein: transcription factor; DNA: CCAAT motif; DNA: 5' promoter region