passages.id: 1.0alpha7.train.654.sent
passages.type: sentence
passages.text:    To further analyze the binding of  c-Maf and  Prox-1 to  p300, a mammalian two-hybrid assay was established (Fig.  6).  
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coreferences.entity_ids: 1.0alpha7.train.654.ent0_0
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