passages.id: 1.0alpha7.train.566.sent
passages.type: sentence
passages.text: A single amino-acid substitution in the  Ets domain alters  core DNA binding specificity of  Ets1 to that of the related  transcription factors Elf1 and  E74.
coreferences.id: 1.0alpha7.train.566.coref0
coreferences.entity_ids: 1.0alpha7.train.566.ent0_0
coreferences.id: 1.0alpha7.train.566.coref1
coreferences.entity_ids: 1.0alpha7.train.566.ent1_0
coreferences.id: 1.0alpha7.train.566.coref2
coreferences.entity_ids: 1.0alpha7.train.566.ent2_0
coreferences.id: 1.0alpha7.train.566.coref3
coreferences.entity_ids: 1.0alpha7.train.566.ent3_0
coreferences.id: 1.0alpha7.train.566.coref4
coreferences.entity_ids: 1.0alpha7.train.566.ent4_0