>3b58_C mol:na length:19 Loop B S-turn strand UCGUGGUGCAUUACCUGCC >3b58_A mol:na length:13 Loop A Substrate strand UCCCAGUCCACCG >3b58_B mol:na length:30 29-mer Loop A and Loop B Ribozyme strand CGGUGAGAAGGGXGGCAGAGAAACACACGA >3b58_C mol:na length:19 Loop B S-turn strand UCGUGGUGCAUUACCUGCC