| ID | Fold | PDBID | PDB annotation | Length | RFam ID |
| 5T3K_A | 1 | 5T3K | RNA (5'-R(*GP*GP*UP*GP*GP*UP*GP*AP*AP*GP*UP*CP*GP*CP*UP*GP*G)-3') | 17 | - |
| 5T3K_B | 1 | 5T3K | RNA (5'-R(*CP*AP*GP*CP*GP*(75B)P*CP*AP*CP*AP*CP*CP*AP*CP*CP*C)-3') | 16 | - |
| 5T3K_C | 1 | 5T3K | RNA (5'-R(*GP*GP*UP*GP*GP*UP*GP*AP*AP*GP*UP*CP*GP*CP*UP*GP*G)-3') | 17 | - |
| 5T3K_D | 1 | 5T3K | RNA (5'-R(*CP*AP*GP*CP*GP*(75B)P*CP*AP*CP*AP*CP*CP*AP*CP*CP*C)-3') | 16 | - |
| 5T5H_A | 543 | 5T5H | RNA LARGE SUBUNIT ALPHA | 1278 | RF02543 |
| 5T5H_B | 54 | 5T5H | RNA LARGE SUBUNIT BETA | 941 | RF02543 |
| 5T5H_C | 544 | 5T5H | 5.8S rRNA | 169 | RF00002 |
| 5T5H_D | 27 | 5T5H | 5S rRNA | 118 | RF00001 |
| 5T5H_E | 681 | 5T5H | srRNA1 | 146 | - |
| 5T5H_F | 683 | 5T5H | srRNA3 | 46 | - |
| 5T5H_G | 682 | 5T5H | srRNA2 | 123 | - |
| 5T5H_H | 195 | 5T5H | srRNA4 | 91 | - |
| 5T62_A | 53 | 5T62 | 25S Ribosomal RNA | 3396 | RF02543 |
| 5T62_B | 27 | 5T62 | 5S Ribosomal RNA | 121 | RF00001 |
| 5T62_C | 544 | 5T62 | 5.8S Ribosomal RNA | 158 | RF00002 |
| 5T6R_A | 53 | 5T6R | 25S Ribosomal RNA | 3396 | RF02543 |
| 5T6R_B | 27 | 5T6R | 5S Ribosomal RNA | 121 | RF00001 |
| 5T6R_C | 544 | 5T6R | 5.8S Ribosomal RNA | 158 | RF00002 |
| 5T7B_R | 402 | 5T7B | RNA (UVP)UAUAGAGCAAGAACACUGUU | 21 | - |
| 5T7V_A | 56 | 5T7V | 16S ribosomal RNA | 1547 | RF00177 |
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