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A small 95-bp fragment of the TCR alpha control region that contains the TCF-1 alpha binding site juxtaposed between a cAMP-response element (the CRE or T alpha 1 motif ) and the binding site for a distinct lymphoid-specific protein ( TCF-2 alpha ) behaved as a potent T-cell-specific enhancer in vivo.
 DNA: TCF-1 alpha binding site; DNA: CRE; protein: TCF-1 alpha; DNA: TCR alpha control region; DNA: T alpha 1 motif; DNA: binding site; protein: TCF-2 alpha; protein: TCR; DNA: T-cell-specific enhancer; DNA: cAMP-response element; protein: lymphoid-specific protein
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: TCF-1 alpha binding site; DNA: CRE; protein: TCF-1 alpha; DNA: TCR alpha control region; DNA: T alpha 1 motif; DNA: binding site; protein: TCF-2 alpha; protein: TCR; DNA: T-cell-specific enhancer; DNA: cAMP-response element; protein: lymphoid-specific protein