| ID | Fold | PDBID | PDB annotation | Length | RFam ID |
| 6UGG_A | 14 | 6UGG | tRNAasp | 77 | RF00005 |
| 6UGG_B | 14 | 6UGG | tRNAasp | 77 | RF00005 |
| 6UGI_A | 2 | 6UGI | tRNA(Asp) acceptor stem/T stem-loop | 31 | - |
| 6UGJ_A | 2 | 6UGJ | tRNA(Asp) acceptor stem/T stem-loop | 31 | - |
| 6UO1_1A | 53 | 6UO1 | 23S Ribosomal RNA | 2915 | RF02541 |
| 6UO1_1B | 27 | 6UO1 | 5S Ribosomal RNA | 121 | RF00001 |
| 6UO1_1a | 56 | 6UO1 | 16S Ribosomal RNA | 1521 | RF00177 |
| 6UO1_1v | 546 | 6UO1 | mRNA | 24 | - |
| 6UO1_1w | 14 | 6UO1 | A-site and E-site tRNAs | 76 | RF00005 |
| 6UO1_1x | 14 | 6UO1 | P-site tRNA | 77 | RF00005 |
| 6UO1_1y | 14 | 6UO1 | A-site and E-site tRNAs | 76 | RF00005 |
| 6UO1_2A | 53 | 6UO1 | 23S Ribosomal RNA | 2915 | RF02541 |
| 6UO1_2B | 27 | 6UO1 | 5S Ribosomal RNA | 121 | RF00001 |
| 6UO1_2a | 56 | 6UO1 | 16S Ribosomal RNA | 1521 | RF00177 |
| 6UO1_2v | 154 | 6UO1 | mRNA | 24 | - |
| 6UO1_2w | 14 | 6UO1 | A-site and E-site tRNAs | 76 | RF00005 |
| 6UO1_2x | 14 | 6UO1 | P-site tRNA | 77 | RF00005 |
| 6UO1_2y | 14 | 6UO1 | A-site and E-site tRNAs | 76 | RF00005 |
| 6UP0_C | 290 | 6UP0 | Mango-III fluorescent aptamer | 38 | - |
| 6UP0_D | 290 | 6UP0 | Mango-III fluorescent aptamer | 38 | - |
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