| ID | Fold | PDBID | PDB annotation | Length | RFam ID |
| 6CAQ_W | 4 | 6CAQ | RNA (5'-R(*GP*GP*GP*AP*UP*UP*GP*AP*AP*AP*AP*UP*CP*CP*C)-3') | 15 | - |
| 6CAR_A | 56 | 6CAR | 16S Ribosomal RNA rRNA | 1517 | RF00177 |
| 6CAR_Y | 167 | 6CAR | RNA (5'-R(*UP*UP*UP*UP*UP*U)-3') | 6 | - |
| 6CAR_W | 4 | 6CAR | RNA (5'-R(*GP*GP*GP*AP*UP*UP*GP*AP*AP*AP*AP*UP*CP*CP*C)-3') | 15 | - |
| 6CAS_A | 56 | 6CAS | 16S Ribosomal RNA rRNA | 1517 | RF00177 |
| 6CAS_Y | 167 | 6CAS | RNA (5'-R(*UP*UP*UP*UP*UP*U)-3') | 6 | - |
| 6CAS_W | 4 | 6CAS | RNA (5'-R(*GP*GP*GP*AP*UP*UP*GP*AP*AP*AP*AP*UP*CP*CP*C)-3') | 15 | - |
| 6CB1_1 | 543 | 6CB1 | 35S pre-ribosomal RNA miscRNA | 3396 | RF02543 |
| 6CB1_2 | 544 | 6CB1 | 5.8S rRNA | 158 | RF00002 |
| 6CB1_6 | 545 | 6CB1 | ITS2 | 232 | - |
| 6CB3_A | 454 | 6CB3 | RNA (99-MER) | 101 | - |
| 6CB3_B | 454 | 6CB3 | RNA (99-MER) | 101 | - |
| 6CBD_B | 402 | 6CBD | Guide RNA | 21 | - |
| 6CBD_C | 103 | 6CBD | Target RNA | 11 | - |
| 6CC1_A | 454 | 6CC1 | RNA (94-MER) | 101 | RF00080 |
| 6CC1_B | 454 | 6CC1 | RNA (94-MER) | 101 | RF00080 |
| 6CC3_A | 454 | 6CC3 | RNA (101-MER) | 101 | RF00080 |
| 6CC3_B | 454 | 6CC3 | RNA (101-MER) | 101 | RF00080 |
| 6CF2_G | 44 | 6CF2 | RNA (35-MER) | 35 | - |
| 6CFJ_1A | 53 | 6CFJ | 23S Ribosomal RNA | 2915 | RF02541 |
| All have 680 pages [1]...[477]478[479]...[680] |