>4MEH_2|Chain B|(122-MER) ribozyme| GGCGGCUUUAAGUUGACGAGGGCAGGGUUAAACGAGACAUCGGCGAGUGCCCUGCGGUCUUCCUGCGACCGUUAGAGGACUGGUAAAACCACAGGCGACUGUGGCAUAGAGCAGUCCGGGCAGGAA >4MEH_1|Chain A|glmS triple mutant ribozyme|null AGCGCCUGGACUUAAAGCCAUUGCACU