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Tat transactivation mediated by the kappa B domain is sufficient to allow replication of TAR -deleted mutant HIV-1 in astrocytes .
 DNA: kappa B domain; protein: Tat; cell type: astrocytes; DNA: TAR
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: kappa B domain, Tat, astrocytes, TAR 
Answer:
 DNA: kappa B domain; protein: Tat; cell type: astrocytes; DNA: TAR