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LBF4 is B- and T-cell specific and recognizes the PU.1 GGAA core sequence as shown by methylation interference .
 protein: LBF4; DNA: PU.1 GGAA core sequence; protein: PU.1
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: LBF4, PU.1 GGAA core sequence, PU.1 
Answer:
 protein: LBF4; DNA: PU.1 GGAA core sequence; protein: PU.1