| 1 | 3B5S|1|B (rep) | | Loop A Substrate strand, 29-mer Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Minimally Hinged Hairpin Ribozyme Incorporates A38DAP Mutation and 2'-O-methyl Modification at the Active Site | X-ray diffraction | 2.25 | 2008-08-12 |
| 2 | 3B5F|1|B | | Loop A Substrate strand, 29-mer Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Crystal Structure of a Minimally Hinged Hairpin Ribozyme Incorporating the Ade38Dap Mutation and a 2',5' Phosphodiester Linkage at the Active Site | X-ray diffraction | 2.7 | 2008-08-12 |
| 3 | 3BBI|1|B | | Loop A Substrate strand, Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Minimally Junctioned Hairpin Ribozyme Incorporating A38(2AP) and A-1 2'-O-Me Modifications near Active Site | X-ray diffraction | 2.35 | 2008-08-12 |
| 4 | 4G6P|1|B | | Loop A Substrate strand, Loop A and Loop B Ribozyme strand, Loop B of the Ribozyme Strand | | | | Minimal Hairpin Ribozyme in the Precatalytic State with A38P Variation | X-ray diffraction | 2.64 | 2012-08-15 |
| 5 | 3B58|1|B | | Loop A Substrate strand, 29-mer Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Minimally Junctioned Hairpin Ribozyme Incorporates A38G Mutation and a 2',5'-Phosphodiester Linkage at the Active Site | X-ray diffraction | 2.65 | 2008-08-12 |
| 6 | 3BBM|1|B | | Loop A Substrate strand, Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Minimally Junctioned Hairpin Ribozyme Incorporates A38C and 2'O-Me Modification at Active Site | X-ray diffraction | 2.65 | 2008-08-12 |
| 7 | 4G6S|1|B | | Loop A Substrate strand, Loop A and Loop B Ribozyme strand, Loop B of the Ribozyme Strand | | | | Minimal Hairpin Ribozyme in the Transition State with A38P Variation | X-ray diffraction | 2.84 | 2012-08-08 |
| 8 | 3BBK|1|B | | Loop A Substrate strand, Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Miminally Junctioned Hairpin Ribozyme Incorporates A38C and 2'5'-phosphodiester Linkage within Active Site | X-ray diffraction | 2.75 | 2008-08-12 |
| 9 | 3B91|1|B | | Loop A Substrate strand, 29-mer Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Minimally Hinged Hairpin Ribozyme Incorporates Ade38(2AP) and 2',5'-Phosphodiester Linkage Mutations at the Active Site | X-ray diffraction | 2.75 | 2008-08-12 |
| 10 | 3B5A|1|B | | Loop A Substrate strand, 29-mer Loop A and Loop B Ribozyme strand, Loop B S-turn strand | | | | Crystal Structure of a Minimally Hinged Hairpin Ribozyme Incorporating A38G mutation with a 2'OMe modification at the active site | X-ray diffraction | 2.35 | 2008-08-12 |