>4E6B_1|Chains A, B|5'-R(P*CP*GP*GP*CP*GP*GP*CP*GP*GP*CP*CP*UP*GP*CP*UP*GP*CP*UP*G)-3'|
CGCG
>4E6B_2|Chains C[auth E], D[auth F]|5'-R(P*CP*GP*GP*CP*GP*GP*CP*GP*GP*CP*CP*UP*GP*CP*UP*GP*CP*UP*G)-3'|
GCGC