By biochemical fractionation and reconstitution , we showed that RanBP1 restores nuclear export after the RanQ69L preincubation .
by biochemical fractionation and reconstitution , we showed that ranbp1 restores nuclear export after the ranq69l preincubation .
O B-other_name I-other_name O B-other_name O O O O B-protein_molecule O B-other_name I-other_name O O B-protein_molecule O O