passages.id: 1.0alpha7.train.190.sent
passages.type: sentence
passages.text: Although the cooperativity of Arg binding to F-actin precluded an accurate determination of the dissociation constant of Arg for F-actin ( 19), the apparent Kd was 0.3 muM.
coreferences.id: 1.0alpha7.train.190.coref0
coreferences.entity_ids: 1.0alpha7.train.190.ent0_0 1.0alpha7.train.190.ent1_1
coreferences.id: 1.0alpha7.train.190.coref1
coreferences.entity_ids: 1.0alpha7.train.190.ent2_0 1.0alpha7.train.190.ent3_1
coreferences.id: 1.0alpha7.train.190.coref2
coreferences.entity_ids: 1.0alpha7.train.190.ent4_0 1.0alpha7.train.190.ent5_1