>1pbl_A mol:na length:6 RNA (5'-R(*OMCP*OMGP*OMCP*OMGP*OMCP*OMG)-3')
CGCGCG
>1pbl_B mol:na length:6 RNA (5'-R(*OMCP*OMGP*OMCP*OMGP*OMCP*OMG)-3')
CGCGCG