passages.id: 1.0alpha7.train.1161.sent
passages.type: sentence
passages.text: Electrophoretic mobility shift assays (EMSA) show that  Sp1 and  Sp3 bind the  Sp1 element, whereas  transcription factors binding to the  Ets-1 element are yet to be identified.
coreferences.id: 1.0alpha7.train.1161.coref0
coreferences.entity_ids: 1.0alpha7.train.1161.ent0_0 1.0alpha7.train.1161.ent1_0
coreferences.id: 1.0alpha7.train.1161.coref1
coreferences.entity_ids: 1.0alpha7.train.1161.ent2_0 1.0alpha7.train.1161.ent3_1
coreferences.id: 1.0alpha7.train.1161.coref2
coreferences.entity_ids: 1.0alpha7.train.1161.ent4_0
coreferences.id: 1.0alpha7.train.1161.coref3
coreferences.entity_ids: 1.0alpha7.train.1161.ent5_0
coreferences.id: 1.0alpha7.train.1161.coref4
coreferences.entity_ids: 1.0alpha7.train.1161.ent6_0