passages.id: 1.0alpha7.train.1049.sent
passages.type: sentence
passages.text: Yeast two-hybrid liquid assays, affinity chromatography, and coimmunoprecipitation experiments confirm  binding between  PS2 and  calmyrin.
coreferences.id: 1.0alpha7.train.1049.coref0
coreferences.entity_ids: 1.0alpha7.train.1049.ent0_0
coreferences.id: 1.0alpha7.train.1049.coref1
coreferences.entity_ids: 1.0alpha7.train.1049.ent1_0