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A mutation of the MNP site which does not abrogate ICK-1 binding inactivates the GOS19.1 promoter in U937 cells and reduces its activity by fourfold in Jurkat cells .
 cell line: Jurkat cells; DNA: MNP site; cell line: U937 cells; DNA: GOS19.1 promoter
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: Jurkat cells, MNP site, U937 cells, GOS19.1 promoter 
Answer:
 cell line: Jurkat cells; DNA: MNP site; cell line: U937 cells; DNA: GOS19.1 promoter