passages.id: 1.0alpha7.train.309.sent
passages.type: sentence
passages.text:  We propose that this is where  CstF-64 binds to  CstF-77, and this is supported by  in vitro experiments with the  human protein (Y.Takagaki and J.L.Manley, submitted).  
coreferences.id: 1.0alpha7.train.309.coref0
coreferences.entity_ids: 1.0alpha7.train.309.ent0_0
coreferences.id: 1.0alpha7.train.309.coref1
coreferences.entity_ids: 1.0alpha7.train.309.ent1_0