>gnl|EMDB+PDB|12428.4 ref_db_acc:7NK1 strand_id:E description:RNA (5'-R(P*GP*GP*CP*CP*UP*GP*CP*U)-3') GGCCUGCUUUUGCUAUU >gnl|EMDB+PDB|12428.5 ref_db_acc:7NK1 strand_id:D description:RNA (5'-R(P*AP*GP*UP*AP*GP*AP*AP*AP*CP*AP*AP*GP*GP*CP*C)-3') AGUAGAAACAAGGCC