| 1 | IL_8CRE_150 | 8CRE | 0.7203 | 1 | Isolated non-canonical cWW pair | 4 | 5.8S rRNA | U | 64 | A | 65 | A | 66 | * | U | 93 | C | 94 | A | 96 | cWW | ncWW | cWW |
| 2 | IL_8P9A_371 | 8P9A | 0.7296 | 1 | Isolated non-canonical cWW with bulges | AT | 5.8S rRNA | U | 64 | A | 65 | A | 66 | * | U | 93 | C | 94 | A | 96 | cWW | ncWS | cWW |
| 3 | IL_7ELQ_002 | 7ELQ | 0.7304 | 2 | Isolated non-canonical cWW with bulges | A | NMT1 RNA | C | 15 | A | 16 | G | 17 | * | C | 32 | C | 33 | G | 36 | cWW | ncWS | cWW |
| 4 | IL_7A0S_112 | 7A0S | 0.7007 | 1 | Isolated non-canonical cWW with bulges | Y | 5S rRNA | C | 19 | A | 20 | C | 21 | * | G | 66 | C | 67 | G | 69 | ncWW | ncWW | ncWW |
| 5 | IL_7DLZ_003 | 7DLZ | 0.5480 | 1 | Isolated non-canonical cWW with bulges | X | RNA (45-MER) | G | 12 | A | 13 | G | 14 | * | C | 33 | C | 34 | C | 36 | ncWW | | cWW |
| 6 | IL_4V9F_097 | 4V9F | 0.4942 | 1 | Isolated non-canonical cWW with bulges | 0 | LSU rRNA | G | 2855 | A | 2856 | C | 2857 | * | G | 2900 | C | 2901 | C | 2903 | cWW | ncWW | cWW |
| 7 | IL_5ML7_010 | 5ML7 | 0.5710 | 1 | Isolated non-canonical cWW with bulges | B | 23S ribosomal RNA | U | 2181 | A | 2182 | C | 2183 | * | G | 2196 | C | 2197 | A | 2199 | cWW | cWW | cWW |
| 8 | IL_4PKD_001 | 4PKD | 0.5592 | 1 | Isolated non-canonical cWW with bulges | V | U1 snRNA stem-loops 1 and 2 (55-MER) | G | 106 | U | 107 | U | 108 | * | A | 86 | U | 87 | C | 89 | cWW | cWw | cWW |
| 9 | IL_5J7L_340 | 5J7L | 0.5698 | 2 | Isolated non-canonical cWW with bulges | DA | LSU rRNA | C | 2510 | U | 2511 | C | 2512 | * | G | 2574 | C | 2575 | G | 2578 | cWW | ncWW | cWW |
| 10 | IL_9DFE_097 | 9DFE | 0.5456 | 2 | Isolated non-canonical cWW with bulges | 1A | LSU rRNA | C | 2510 | U | 2511 | C | 2512 | * | G | 2574 | C | 2575 | G | 2578 | cWW | ncWW | cWW |
| 11 | IL_4WF9_095 | 4WF9 | 0.5411 | 2 | Isolated non-canonical cWW with bulges | X | LSU rRNA | C | 2537 | U | 2538 | C | 2539 | * | G | 2601 | C | 2602 | G | 2605 | cWW | ncWW | cWW |
| 12 | IL_7A0S_089 | 7A0S | 0.5677 | 2 | Isolated non-canonical cWW with bulges | X | LSU rRNA | C | 2489 | U | 2490 | C | 2491 | * | G | 2553 | C | 2554 | G | 2557 | cWW | | cWW |
| 13 | IL_4V9F_087 | 4V9F | 0.6283 | 2 | Isolated non-canonical cWW with bulges | 0 | LSU rRNA | U | 2545 | U | 2546 | C | 2547 | * | G | 2609 | U | 2610 | G | 2613 | cWW | cWw | cWW |
| 14 | IL_8P9A_335 | 8P9A | 0.5632 | 2 | Isolated non-canonical cWW with bulges | AR | LSU rRNA | C | 2879 | U | 2880 | C | 2881 | * | G | 2943 | U | 2944 | G | 2947 | cWW | cWw | cWW |
| 15 | IL_8CRE_116 | 8CRE | 0.5466 | 2 | Isolated non-canonical cWW with bulges | 1 | LSU rRNA | C | 2851 | U | 2852 | C | 2853 | * | G | 2915 | U | 2916 | G | 2919 | cWW | cWw | cWW |
| 16 | IL_4V83_235 | 4V83 | 0.2986 | 0 | Isolated non-canonical cWW pair | CV | domain 3 of PSIC IGR IRES RNA | G | 6173 | U | 6174 | G | 6175 | * | C | 6153 | U | 6154 | C | 6155 | cWW | ncwW | cWW |
| 17 | IL_8P9A_459 | 8P9A | 0.2428 | 0 | Isolated non-canonical cWW pair | sR | SSU rRNA | U | 1665 | U | 1666 | A | 1667 | * | U | 1734 | U | 1735 | G | 1736 | cWW | | cWW |
| 18 | IL_8CRE_473 | 8CRE | 0.1654 | 0 | Isolated non-canonical cWW pair | CM | SSU rRNA | U | 1652 | U | 1653 | A | 1654 | * | U | 1721 | U | 1722 | G | 1723 | ncWW | | cWW |
| 19 | IL_7A0S_107 | 7A0S | 0.1992 | 0 | Isolated non-canonical cWW pair | Y | 5S rRNA | U | 82 | C | 83 | G | 84 | * | C | 97 | C | 98 | G | 99 | cWW | ncBW | cWW |
| 20 | IL_8CRE_464 | 8CRE | 0.2012 | 0 | Isolated non-canonical cWW pair | CM | SSU rRNA | U | 1483 | U | 1484 | G | 1485 | * | C | 1496 | U | 1497 | G | 1498 | cWW | | cWW |
| 21 | IL_4KYY_002 | 4KYY | 0.2101 | 0 | Isolated non-canonical cWW pair | B+A | RNA 17-mer | U | 8 | U | 9 | G | 10 | * | U | 8 | U | 9 | G | 10 | cWW | | cWW |
| 22 | IL_4WF9_018 | 4WF9 | 0.2303 | 0 | Isolated non-canonical cWW pair | X | LSU rRNA | U | 705 | U | 706 | G | 707 | * | U | 638 | U | 639 | G | 640 | cWW | | cWW |
| 23 | IL_8P9A_245 | 8P9A | 0.0000 | 0 | Isolated non-canonical cWW pair | AR | LSU rRNA | U | 429 | U | 430 | U | 431 | * | A | 628 | U | 629 | A | 630 | cWW | | cWW |
| 24 | IL_4Y1M_005 | 4Y1M | 0.1375 | 0 | Isolated non-canonical cWW pair | B | E. coli yybP-ykoY riboswitch | A | 103 | U | 104 | A | 105 | * | U | 4 | U | 5 | U | 6 | cWW | ncWw | cWW |
| 25 | IL_7A0S_011 | 7A0S | 0.1743 | 0 | Isolated non-canonical cWW pair | X | LSU rRNA | A | 584 | U | 585 | G | 586 | * | C | 573 | C | 574 | U | 575 | cWW | cWW | cWW |
| 26 | IL_4WF9_017 | 4WF9 | 0.2345 | 0 | Isolated non-canonical cWW pair | X | LSU rRNA | A | 618 | U | 619 | G | 620 | * | C | 607 | C | 608 | U | 609 | cWW | cWW | cWW |
| 27 | IL_5J7L_257 | 5J7L | 0.2317 | 0 | Isolated non-canonical cWW pair | DA | LSU rRNA | A | 575 | U | 576 | G | 577 | * | C | 564 | C | 565 | U | 566 | cWW | cWW | cWW |
| 28 | IL_9DFE_013 | 9DFE | 0.2274 | 0 | Isolated non-canonical cWW pair | 1A | LSU rRNA | A | 575 | U | 576 | G | 577 | * | C | 564 | C | 565 | U | 566 | cWW | cWW | cWW |
| 29 | IL_7QQP_007 | 7QQP | 0.2137 | 0 | Isolated non-canonical cWW pair | C+A | AAVS1 off-target3 target strand | DA | 12 | DC | 13 | DT | 14 | * | A | 7 | C | 8 | U | 9 | ncWW | ncwW | cWW |
| 30 | IL_8P9A_415 | 8P9A | 0.3663 | 1 | Isolated non-canonical cWW pair | sR | SSU rRNA | G | 819 | U | 821 | U | 822 | * | A | 850 | U | 851 | C | 852 | cWW | cWw | cWW |
| 31 | IL_8CRE_064 | 8CRE | 0.5701 | 1 | Isolated non-canonical cWW pair | 1 | LSU rRNA | U | 1394 | U | 1396 | G | 1397 | * | C | 1406 | U | 1407 | G | 1408 | cWW | cWw | cWW |
| 32 | IL_8P9A_471 | 8P9A | 0.5340 | 2 | Isolated non-canonical cWW pair | sR | SSU rRNA | U | 1369 | U | 1372 | C | 1373 | * | G | 1352 | U | 1353 | G | 1354 | ncWW | cWw | cWW |
| 33 | IL_5B2P_002 | 5B2P | 0.5561 | 1 | Isolated non-canonical cWW pair | B | Guide RNA | G | 28 | U | 30 | G | 31 | * | C | 44 | U | 45 | C | 46 | cWW | cWw | cWW |