| ID | Fold | PDBID | PDB annotation | Length | RFam ID |
| 4YZV_RB | 27 | 4YZV | 5S rRNA | 124 | RF00001 |
| 4YZV_XA | 56 | 4YZV | 16S rRNA | 1522 | RF00177 |
| 4YZV_XV | 14 | 4YZV | P-site tRNA-fMet | 77 | RF00005 |
| 4YZV_XX | 219 | 4YZV | messenger RNA | 24 | - |
| 4YZV_YA | 53 | 4YZV | 23S rRNA | 2916 | RF02541 |
| 4YZV_YB | 27 | 4YZV | 5S rRNA | 124 | RF00001 |
| 4Z0C_B | 455 | 4Z0C | DNA (5'-R(P*AP*CP*GP*GP*AP*AP*AP*GP*AP*CP*CP*CP*C)-3') | 13 | - |
| 4Z0C_C | 455 | 4Z0C | DNA (5'-R(P*AP*CP*GP*GP*AP*AP*AP*GP*AP*CP*CP*CP*C)-3') | 13 | - |
| 4Z31_C | 1 | 4Z31 | RNA (5'-R(*A)-D(P*UP*GP*UP*UP*CP*UP*GP*UP*GP*AP*AP*CP*AP*C)-3') | 15 | - |
| 4Z31_D | 1 | 4Z31 | RNA (5'-R(*A)-D(P*UP*GP*UP*UP*CP*UP*GP*UP*GP*AP*AP*CP*AP*C)-3') | 15 | - |
| 4Z31_E | 2 | 4Z31 | RNA (5'-R(*A)-D(P*UP*GP*UP*UP*CP*UP*GP*UP*GP*AP*AP*CP*AP*C)-3') | 15 | - |
| 4Z31_F | 2 | 4Z31 | RNA (5'-R(*A)-D(P*UP*GP*UP*UP*CP*UP*GP*UP*GP*AP*AP*CP*AP*C)-3') | 15 | - |
| 4Z3S_1A | 53 | 4Z3S | 23S Ribosomal RNA | 2915 | RF02541 |
| 4Z3S_1B | 27 | 4Z3S | 5S Ribosomal RNA | 121 | RF00001 |
| 4Z3S_1a | 56 | 4Z3S | 16S Ribosomal RNA | 1521 | RF00177 |
| 4Z3S_1v | 546 | 4Z3S | mRNA | 27 | - |
| 4Z3S_1w | 14 | 4Z3S | A/E-site tRNAs | 76 | RF00005 |
| 4Z3S_1x | 14 | 4Z3S | P-site tRNA | 77 | RF00005 |
| 4Z3S_1y | 14 | 4Z3S | A/E-site tRNAs | 76 | RF00005 |
| 4Z3S_2A | 53 | 4Z3S | 23S Ribosomal RNA | 2915 | RF02541 |
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