_em_assembly.id 1 _em_assembly.entry_id 1DYL _em_assembly.name virus _em_assembly.aggregation_state PARTICLE _em_assembly.composition virus _em_assembly.num_components 1 _em_assembly.mol_wt_exp . _em_assembly.mol_wt_theo . _em_assembly.mol_wt_method . _em_assembly.details .