passages.id: 1.0alpha7.train.1139.sent
passages.type: sentence
passages.text: One  proposal for how the  UTRs repress protein production is that  SXL binds  to the  UTRs of   msl-2 mRNA and blocks the export of these  mRNAs from the nucleus.
coreferences.id: 1.0alpha7.train.1139.coref0
coreferences.entity_ids: 1.0alpha7.train.1139.ent0_0
coreferences.id: 1.0alpha7.train.1139.coref1
coreferences.entity_ids: 1.0alpha7.train.1139.ent1_0
coreferences.id: 1.0alpha7.train.1139.coref2
coreferences.entity_ids: 1.0alpha7.train.1139.ent2_0
coreferences.id: 1.0alpha7.train.1139.coref3
coreferences.entity_ids: 1.0alpha7.train.1139.ent3_0 1.0alpha7.train.1139.ent4_1