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Cloning of a mitogen-inducible gene encoding a kappa B DNA-binding protein with homology to the rel oncogene and to cell-cycle motifs .
 DNA: mitogen-inducible gene; protein: kappa B DNA-binding protein; DNA: rel oncogene; DNA: cell-cycle motifs
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:
 DNA: mitogen-inducible gene; protein: kappa B DNA-binding protein; DNA: rel oncogene; DNA: cell-cycle motifs