passages.id: 1.0alpha7.train.427.sent
passages.type: sentence
passages.text:  To investigate whether the  K12 and  K23 double mutations in  eIF2beta reduced binding between  eIF2 and  eIF5  in vitro, we conducted pull-down assays with  GST-eIF5 and wild-type or  mutant eIF2 present in WCEs.  
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coreferences.id: 1.0alpha7.train.427.coref2
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coreferences.id: 1.0alpha7.train.427.coref3
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coreferences.id: 1.0alpha7.train.427.coref4
coreferences.entity_ids: 1.0alpha7.train.427.ent4_0 1.0alpha7.train.427.ent5_1
coreferences.id: 1.0alpha7.train.427.coref5
coreferences.entity_ids: 1.0alpha7.train.427.ent6_0 1.0alpha7.train.427.ent7_1
coreferences.id: 1.0alpha7.train.427.coref6
coreferences.entity_ids: 1.0alpha7.train.427.ent8_0