passages.id: 1.0alpha7.train.1185.sent
passages.type: sentence
passages.text: We have identified two regions involved in  RPA binding in the N-terminal sequence of  UNG2 outside the catalytic domain, and the presence of both sites strongly enhances binding of  RPA to  UNG2.
coreferences.id: 1.0alpha7.train.1185.coref0
coreferences.entity_ids: 1.0alpha7.train.1185.ent0_0 1.0alpha7.train.1185.ent1_1
coreferences.id: 1.0alpha7.train.1185.coref1
coreferences.entity_ids: 1.0alpha7.train.1185.ent2_0 1.0alpha7.train.1185.ent3_1