passages.id: 1.0alpha7.train.1029.sent
passages.type: sentence
passages.text: A bacterially expressed POP-1 fragment containing the  HMG domain specifically binds the optimal  Tcf target site, but not a sequence that lacks the  core Tcf target motif ( Fig. 1a).
coreferences.id: 1.0alpha7.train.1029.coref0
coreferences.entity_ids: 1.0alpha7.train.1029.ent0_0 1.0alpha7.train.1029.ent1_1
coreferences.id: 1.0alpha7.train.1029.coref1
coreferences.entity_ids: 1.0alpha7.train.1029.ent2_0
coreferences.id: 1.0alpha7.train.1029.coref2
coreferences.entity_ids: 1.0alpha7.train.1029.ent3_0
coreferences.id: 1.0alpha7.train.1029.coref3
coreferences.entity_ids: 1.0alpha7.train.1029.ent4_0