1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 0009-0004-1086-3421 Hingey, J. 0000-0002-2045-1373 Spellmon, N. Yu, Z. 0000-0002-6134-163X Toor, N. 0000-0002-8791-9487 Rudolfs, B. 0000-0002-4756-8782 Mancino, A. 0000-0002-4926-7772 Haack, D.B. 0000-0001-7497-0972 Das, R. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 90.00 90.00 90.00 1.00 1.00 1.00 C10 H14 N5 O7 P 347.221 y ADENOSINE-5'-MONOPHOSPHATE RNA linking C9 H14 N3 O8 P 323.197 y CYTIDINE-5'-MONOPHOSPHATE RNA linking C10 H14 N5 O8 P 363.221 y GUANOSINE-5'-MONOPHOSPHATE RNA linking H2 O 18.015 WATER non-polymer Mg 2 24.305 MAGNESIUM ION non-polymer C9 H13 N2 O9 P 324.181 y URIDINE-5'-MONOPHOSPHATE RNA linking N 1 N O N 2 N P N 3 N O N 4 N O N 5 N O N 6 N C N 7 R C N 8 N O N 9 S C N 10 N O N 11 R C N 12 N O N 13 R C Y 14 N N Y 15 N C Y 16 N N Y 17 N C Y 18 N C N 19 N N Y 20 N N Y 21 N C Y 22 N N Y 23 N C N 24 N H N 25 N H N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N O N 39 N P N 40 N O N 41 N O N 42 N O N 43 N C N 44 R C N 45 N O N 46 S C N 47 N O N 48 R C N 49 N O N 50 R C N 51 N N N 52 N C N 53 N O N 54 N N N 55 N C N 56 N N N 57 N C N 58 N C N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N H N 65 N H N 66 N H N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N O N 74 N P N 75 N O N 76 N O N 77 N O N 78 N C N 79 R C N 80 N O N 81 S C N 82 N O N 83 R C N 84 N O N 85 R C Y 86 N N Y 87 N C Y 88 N N Y 89 N C N 90 N C N 91 N O N 92 N N N 93 N C N 94 N N N 95 N N Y 96 N C N 97 N H N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N H N 111 N O N 112 N H N 113 N H N 114 N MG N 115 N O N 116 N P N 117 N O N 118 N O N 119 N O N 120 N C N 121 R C N 122 N O N 123 S C N 124 N O N 125 R C N 126 N O N 127 R C N 128 N N N 129 N C N 130 N O N 131 N N N 132 N C N 133 N O N 134 N C N 135 N C N 136 N H N 137 N H N 138 N H N 139 N H N 140 N H N 141 N H N 142 N H N 143 N H N 144 N H N 145 N H N 146 N H N 147 N H N 148 N H N 1 N sing N 2 N sing N 3 N doub N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing Y 25 N sing Y 26 N sing Y 27 N doub N 28 N sing Y 29 N sing Y 30 N sing Y 31 N doub N 32 N sing Y 33 N doub N 34 N sing N 35 N sing Y 36 N sing Y 37 N doub N 38 N sing Y 39 N sing N 40 N sing N 41 N sing N 42 N doub N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N doub N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N doub N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N doub N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing Y 100 N sing Y 101 N sing Y 102 N doub N 103 N sing Y 104 N sing N 105 N sing Y 106 N doub N 107 N doub N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N doub N 113 N sing N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N doub N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N doub N 145 N sing N 146 N sing N 147 N sing N 148 N doub N 149 N sing N 150 N doub N 151 N sing N 152 N sing To Be Published 0353 Predictive improvement of an RNA polymerase ribozyme from its substrate-free cryo-EM structure 0000-0001-7477-0217 0009-0004-1086-3421 0009-0000-6122-2457 0000-0002-6134-163X 0000-0002-2045-1373 0000-0002-8791-9487 0000-0002-4756-8782 0000-0002-4926-7772 0000-0001-7497-0972 10.2210/pdb37so/pdb pdb_000037so 37SO 152136 3.10 FSC 0.143 CUT-OFF POINT REL 2026-08-04 RCSB 2026-08-19 2026-08-19 tC19Z RNA polymerase ribozyme, apo state 6.5 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 1 tC19Z RNA polymerase ribozyme 0 RECOMBINANT COMPLEX 32630 synthetic construct 10760 Escherichia phage T7 PARTICLE 1 1 SINGLE PARTICLE 50 TFS FALCON 4i (4k x 4k) 300 FIELD EMISSION GUN FLOOD BEAM TFS KRIOS BRIGHT FIELD 2000 400 1 PARTICLE SELECTION 1 cryoSPARC MODEL REFINEMENT PHENIX 1.19.2_4158 IMAGE ACQUISITION 1 SerialEM MASKING CTF CORRECTION 1 cryoSPARC LAYERLINE INDEXING DIFFRACTION INDEXING MODEL FITTING OTHER INITIAL EULER ASSIGNMENT 1 cryoSPARC FINAL EULER ASSIGNMENT 1 CLASSIFICATION 1 RECONSTRUCTION 1 cryoSPARC VOLUME SELECTION 1 1 1 SERIES ALIGNMENT 1 1 1 MOLECULAR REPLACEMENT 1 1 1 LATTICE DISTORTION CORRECTION 1 1 1 SYMMETRY DETERMINATION 1 1 1 CRYSTALLOGRAPHY MERGING 1 1 1 5 NO NO NO YES ETHANE-PROPANE 37SO tC19Z is inserted via L4 into a circularly permuted group II intron scaffold 194941.016 tC19Z RNA polymerase ribozyme 1 man polymer 24.305 MAGNESIUM ION 5 syn non-polymer 18.015 water 25 nat water no no GUCAUUGAAAAAAAAAGACAAAUCUGCCCUCAGAGCUUGAGAACAUCCAGAAGUCAGCAGAAGUCAUAGUACCCUUCGGG GGAAGGACGGAACAAGUAUGGCGUUCGCGCCAUGCUUGAACCACCGUAUACCGAACGGUACGUACGGUGGUGAAACAAAC AAAUAAACUAAAUUAUGUGUGCCCGGCAUGGGUGCAGUCUAUAGGGUGAGAGUCCCGAACUGUGAAGGCAGAAGUAACAG UUAGCCUAACGCAAGGGUGUCCGUGGCGACAUGGAAUCUGAAGGAAGCGGACGGCAAACCUUCGGUCUGAGGAACACGAA CUUCAUAUGAGGCUAGGUAUCAAUGGAUGAGUUUGCAUAACAAAACAAAGUCCUUUCUGCCAAAGUUGGUACAGAGUAAA UGAAGCAGAUUGAUGAAGGGAAAGACUGCAUUCUUACCCGGGGAGGUCUGGAUGCAGAGGAGGCAGCCUUCGGUGGCGCG AUAGCGCCAACGUUCUCAACAGACACCCAAUACUCCCGCUUCGGCGGGUGGGGAUAACACCUGACGAAAAGGCGAUGUUA GACACGCCCAGGUCAUAAUCCCCGGAGCUUCGGCUCCGGAUC GUCAUUGAAAAAAAAAGACAAAUCUGCCCUCAGAGCUUGAGAACAUCCAGAAGUCAGCAGAAGUCAUAGUACCCUUCGGG GGAAGGACGGAACAAGUAUGGCGUUCGCGCCAUGCUUGAACCACCGUAUACCGAACGGUACGUACGGUGGUGAAACAAAC AAAUAAACUAAAUUAUGUGUGCCCGGCAUGGGUGCAGUCUAUAGGGUGAGAGUCCCGAACUGUGAAGGCAGAAGUAACAG UUAGCCUAACGCAAGGGUGUCCGUGGCGACAUGGAAUCUGAAGGAAGCGGACGGCAAACCUUCGGUCUGAGGAACACGAA CUUCAUAUGAGGCUAGGUAUCAAUGGAUGAGUUUGCAUAACAAAACAAAGUCCUUUCUGCCAAAGUUGGUACAGAGUAAA UGAAGCAGAUUGAUGAAGGGAAAGACUGCAUUCUUACCCGGGGAGGUCUGGAUGCAGAGGAGGCAGCCUUCGGUGGCGCG AUAGCGCCAACGUUCUCAACAGACACCCAAUACUCCCGCUUCGGCGGGUGGGGAUAACACCUGACGAAAAGGCGAUGUUA GACACGCCCAGGUCAUAAUCCCCGGAGCUUCGGCUCCGGAUC A polyribonucleotide n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n sample 1 602 32630 synthetic construct 10760 Escherichia phage T7 Biological sequence -4.686 1 19 A 1 A 504 -2.418 A_G1:C504_A 1 5.483 -0.008 0.275 -0.158 11.024 1 20 A 2 A 503 1.911 A_U2:A503_A 2 8.663 -0.533 0.487 -0.118 11.506 1 19 A 3 A 502 7.551 A_C3:G502_A 3 -5.109 0.520 0.181 0.202 -3.829 4 24 A 5 A 547 -77.310 A_U5:A547_A 4 -18.372 4.642 -0.041 -2.375 8.413 1 19 A 33 A 29 -5.411 A_G33:C29_A 5 -7.616 -0.442 -0.232 0.059 4.201 1 19 A 462 A 28 -0.430 A_G462:C28_A 6 -17.026 -0.091 0.251 -0.007 2.265 1 19 A 463 A 27 -1.061 A_G463:C27_A 7 -21.745 -0.339 0.478 -0.048 -11.175 1 19 A 464 A 26 1.170 A_C464:G26_A 8 -19.240 0.498 0.552 0.112 -2.325 1 20 A 465 A 25 2.052 A_A465:U25_A 9 -12.517 0.041 0.190 -0.048 -1.427 1 19 A 466 A 24 8.459 A_G466:C24_A 10 -15.266 -0.748 0.255 0.232 -9.384 1 19 A 467 A 460 4.120 A_C467:G460_A 11 0.085 0.136 0.233 0.202 -0.669 1 19 A 468 A 459 -5.031 A_C468:G459_A 12 -10.763 0.372 0.021 -0.055 3.751 1 20 A 469 A 458 9.154 A_U469:A458_A 13 -5.899 -0.302 0.290 0.108 5.192 1 28 A 470 A 457 3.168 A_U470:G457_A 14 -14.818 1.963 0.094 -0.306 -2.327 1 19 A 471 A 492 -2.744 A_C471:G492_A 15 -15.048 0.373 0.281 -0.115 -6.203 1 19 A 472 A 491 0.309 A_G472:C491_A 16 -26.115 -0.546 0.226 0.203 -2.878 1 8 A 473 A 490 -12.382 A_G473:A490_A 17 -18.233 0.844 -0.401 1.495 -5.970 1 20 A 474 A 489 -1.284 A_U474:A489_A 18 -22.128 -0.208 -0.038 0.292 0.138 1 19 A 475 A 488 -2.025 A_G475:C488_A 19 -13.684 -0.025 0.392 -0.060 -0.960 1 19 A 476 A 487 2.385 A_G476:C487_A 20 -6.126 -0.080 0.119 0.102 8.071 1 19 A 477 A 486 -6.140 A_C477:G486_A 21 7.768 -0.168 0.526 -0.490 2.982 1 19 A 478 A 485 6.393 A_G478:C485_A 22 5.149 -0.429 -0.420 0.007 -2.629 1 19 A 479 A 484 2.524 A_C479:G484_A 23 3.941 0.553 -0.300 -0.234 7.985 1 19 A 31 A 561 4.146 A_C31:G561_A 24 3.044 0.319 -0.023 0.052 7.518 4 24 A 32 A 558 -91.635 A_A32:U558_A 25 -4.164 -4.013 -0.996 -1.780 10.615 1 19 A 563 A 557 -1.545 A_C563:G557_A 26 -15.301 -0.107 -0.455 0.003 1.740 1 20 A 564 A 556 -1.789 A_A564:U556_A 27 -6.423 0.464 -0.173 -0.109 -6.358 1 19 A 565 A 554 4.574 A_C565:G554_A 28 -10.828 0.555 0.239 0.050 1.665 1 19 A 566 A 553 4.200 A_G566:C553_A 29 -11.420 -0.097 0.351 0.225 5.693 1 19 A 567 A 552 3.420 A_C567:G552_A 30 -12.099 0.511 0.112 0.076 5.441 1 19 A 568 A 551 9.398 A_C568:G551_A 31 -14.822 0.273 -0.290 0.300 -7.373 1 19 A 569 A 543 -2.254 A_C569:G543_A 32 -13.230 0.569 0.248 0.116 -1.189 1 20 A 570 A 542 2.567 A_A570:U542_A 33 -4.207 0.015 0.727 0.133 0.211 1 19 A 571 A 541 1.977 A_G571:C541_A 34 -6.990 -0.547 0.392 0.038 -7.426 1 19 A 572 A 540 6.769 A_G572:C540_A 35 -6.023 0.236 0.496 0.327 -3.737 1 20 A 573 A 539 -6.602 A_U573:A539_A 36 -1.386 0.826 0.570 0.516 -3.161 1 A 574 A 538 -24.550 A_C574:C538_A 37 1.405 4.021 1.086 -1.655 6.980 A 577 A 536 8.193 A_A577:A536_A 38 24.488 -6.676 0.874 -2.372 14.338 1 20 A 578 A 535 4.036 A_A578:U535_A 39 15.423 -0.003 -0.506 0.026 20.536 1 20 A 579 A 534 -10.090 A_U579:A534_A 40 10.396 -0.629 -1.301 -0.384 24.741 1 19 A 580 A 533 1.466 A_C580:G533_A 41 0.700 -0.016 -1.747 -0.411 -5.975 1 19 A 581 A 532 10.090 A_C581:G532_A 42 14.643 0.234 1.204 -0.450 -7.557 1 19 A 35 A 500 -2.899 A_G35:C500_A 43 -8.062 0.030 0.086 -0.086 -2.085 1 20 A 37 A 499 10.501 A_U37:A499_A 44 -10.205 0.221 0.283 0.120 -0.541 1 20 A 38 A 498 -5.135 A_U38:A498_A 45 -12.357 -0.271 0.169 0.090 -1.971 1 19 A 39 A 497 -1.835 A_G39:C497_A 46 -23.425 -0.636 0.445 0.232 -3.256 1 20 A 40 A 496 -7.725 A_A40:U496_A 47 -6.907 0.270 0.268 0.066 -4.889 1 19 A 41 A 495 -3.242 A_G41:C495_A 48 -13.106 -0.845 -0.132 -0.067 -5.094 1 20 A 42 A 494 -1.657 A_A42:U494_A 49 -16.737 0.583 0.090 0.256 -5.271 1 20 A 43 A 493 2.012 A_A43:U493_A 50 -13.128 -0.209 -0.121 0.025 -5.774 1 19 A 44 A 454 1.809 A_C44:G454_A 51 -13.771 0.007 0.190 -0.007 -7.521 1 A 45 A 453 22.980 A_A45:U453_A 52 -32.380 -1.123 0.116 0.228 -3.368 1 20 A 46 A 452 -11.146 A_U46:A452_A 53 -15.960 -1.120 -0.362 0.069 3.527 1 19 A 47 A 451 0.590 A_C47:G451_A 54 -0.455 0.201 -0.989 -0.212 -12.329 1 19 A 513 A 531 0.939 A_C513:G531_A 55 -11.131 0.343 -1.117 -0.541 16.062 1 28 A 514 A 530 19.365 A_U514:G530_A 56 -25.308 1.778 -1.616 -1.104 8.960 1 19 A 515 A 528 -2.634 A_C515:G528_A 57 -17.158 -0.742 -0.464 -0.118 3.531 1 19 A 516 A 527 0.499 A_C516:G527_A 58 -15.450 -0.403 -0.403 0.174 -4.878 1 19 A 517 A 526 -2.894 A_C517:G526_A 59 -30.351 0.951 0.337 -0.409 -22.047 1 19 A 518 A 525 -6.381 A_G518:C525_A 60 -18.447 0.823 0.865 -0.335 2.915 1 19 A 519 A 524 -0.582 A_C519:G524_A 61 -10.638 0.131 2.382 -0.869 2.442 26.840 A A 1 2 11.223 A A 504 503 2.880 5.142 -0.019 -1.759 AA_G1U2:A503C504_AA 1 -5.486 11.973 25.784 -4.891 -1.133 2.325 36.135 A A 2 3 17.428 A A 503 502 3.034 10.656 0.604 -2.124 AA_U2C3:G502A503_AA 2 1.711 -2.799 34.537 -4.687 -0.771 3.684 33.263 A A 33 462 -6.146 A A 29 28 3.628 -3.503 0.473 -1.607 AA_G33G462:C28C29_AA 3 -4.327 7.592 32.807 -2.149 -1.639 2.849 32.312 A A 462 463 10.954 A A 28 27 3.243 6.055 -0.604 -2.063 AA_G462G463:C27C28_AA 4 -2.647 4.788 31.646 -4.717 0.645 2.845 37.077 A A 463 464 21.321 A A 27 26 3.631 13.275 -0.241 -1.626 AA_G463C464:G26C27_AA 5 -0.876 1.407 34.686 -4.381 0.259 2.289 30.047 A A 464 465 21.990 A A 26 25 2.954 11.139 -0.034 -1.275 AA_C464A465:U25G26_AA 6 -0.867 1.712 27.938 -4.362 -0.082 2.456 28.076 A A 465 466 15.960 A A 25 24 3.202 7.643 0.608 -2.177 AA_A465G466:C24U25_AA 7 -1.918 4.005 26.969 -6.077 -1.652 3.713 52.609 A A 466 467 -5.592 A A 24 460 3.594 -4.948 1.959 -0.555 AA_G466C467:G460C24_AA 8 2.558 -2.890 52.335 -0.265 -2.023 2.432 31.531 A A 467 468 19.616 A A 460 459 3.113 10.467 -1.295 -1.635 AA_C467C468:G459G460_AA 9 -0.441 0.827 29.782 -4.710 2.311 2.165 28.423 A A 468 469 19.947 A A 459 458 3.137 9.589 0.962 -2.019 AA_C468U469:A458G459_AA 10 -3.173 6.601 26.603 -5.959 -2.570 3.191 37.495 A A 469 470 5.315 A A 458 457 3.359 3.410 -0.066 -1.679 AA_U469U470:G457A458_AA 11 2.000 -3.117 37.293 -3.059 0.366 2.698 34.434 A A 470 471 13.993 A A 457 492 3.288 8.209 -0.157 -2.164 AA_U470C471:G492G457_AA 12 -0.095 0.161 33.470 -4.842 0.252 2.114 34.693 A A 471 472 26.984 A A 492 491 3.157 15.537 0.598 -1.735 AA_C471G472:C491G492_AA 13 2.412 -4.189 31.024 -4.946 -0.686 3.019 34.407 A A 472 473 10.286 A A 491 490 3.299 6.047 -0.963 -0.800 AA_G472G473:A490C491_AA 14 3.036 -5.164 33.754 -2.273 2.089 2.765 26.761 A A 473 474 18.723 A A 490 489 3.357 8.519 0.440 -1.313 AA_G473U474:A489A490_AA 15 -0.676 1.486 25.383 -4.961 -1.120 2.111 35.791 A A 474 475 22.947 A A 489 488 3.009 13.696 0.140 -1.653 AA_U474G475:C488A489_AA 16 -6.027 10.098 32.606 -4.311 -0.942 3.137 33.369 A A 475 476 10.042 A A 488 487 3.439 5.736 0.157 -1.535 AA_G475G476:C487C488_AA 17 1.758 -3.077 32.840 -3.638 0.022 2.945 32.362 A A 476 477 5.961 A A 487 486 3.089 3.307 -0.309 -1.427 AA_G476C477:G486C487_AA 18 -4.515 8.139 31.887 -3.103 -0.186 2.738 31.355 A A 477 478 15.691 A A 486 485 3.198 8.305 1.061 -1.951 AA_C477G478:C485G486_AA 19 7.372 -13.929 29.369 -5.079 -0.660 3.119 40.677 A A 478 479 6.168 A A 485 484 3.351 4.280 0.022 -2.136 AA_G478C479:G484C485_AA 20 0.389 -0.561 40.458 -3.544 0.012 2.859 53.424 A A 31 32 9.816 A A 561 558 3.363 8.733 -2.662 0.815 AA_C31A32:U558G561_AA 21 11.264 -12.662 51.623 0.372 3.651 3.086 80.051 A A 32 563 5.177 A A 558 557 3.281 6.650 1.312 -1.568 AA_A32C563:G557U558_AA 22 -5.354 4.168 79.671 -1.391 -1.158 2.758 36.706 A A 563 564 16.124 A A 557 556 3.593 10.008 0.933 -2.155 AA_C563A564:U556G557_AA 23 -4.539 7.312 35.076 -4.783 -2.099 2.727 48.307 A A 564 565 13.745 A A 556 554 3.234 11.157 1.864 -2.245 AA_A564C565:G554U556_AA 24 1.684 -2.075 47.048 -3.547 -2.156 2.107 28.786 A A 565 566 25.994 A A 554 553 2.989 12.480 -0.597 -1.510 AA_C565G566:C553G554_AA 25 -3.302 6.878 25.784 -5.340 0.593 2.570 35.198 A A 566 567 13.558 A A 553 552 3.060 8.128 0.105 -1.847 AA_G566C567:G552C553_AA 26 0.841 -1.403 34.265 -4.110 -0.064 3.181 29.150 A A 567 568 6.914 A A 552 551 3.364 3.458 0.720 -1.988 AA_C567C568:G551G552_AA 27 4.628 -9.255 28.584 -4.712 -0.410 3.154 35.553 A A 568 569 15.686 A A 551 543 3.729 9.436 -0.573 -1.909 AA_C568C569:G543G551_AA 28 -5.267 8.756 33.922 -4.611 0.110 1.497 36.117 A A 569 570 32.052 A A 543 542 2.762 18.883 0.068 -1.657 AA_C569A570:U542G543_AA 29 -4.559 7.739 30.596 -4.566 -0.567 3.185 26.666 A A 570 571 3.104 A A 542 541 3.285 1.428 0.196 -1.825 AA_A570G571:C541U542_AA 30 3.150 -6.849 26.444 -4.328 0.393 3.033 36.340 A A 571 572 8.573 A A 541 540 3.320 5.328 0.752 -1.943 AA_G571G572:C540C541_AA 31 1.171 -1.884 35.942 -3.842 -1.046 3.232 35.208 A A 572 573 -3.640 A A 540 539 3.180 -2.199 -0.591 -1.690 AA_G572U573:A539C540_AA 32 2.355 -3.898 35.065 -2.473 1.321 3.061 43.353 A A 573 574 7.855 A A 539 538 3.338 5.780 -0.357 -1.639 AA_U573C574:C538A539_AA 33 3.765 -5.116 42.827 -2.772 0.844 4.167 76.047 A A 574 577 7.417 A A 538 536 4.438 9.112 0.153 -2.184 AA_C574A577:A536C538_AA 34 -6.975 5.677 75.306 -2.131 -0.398 2.792 51.596 A A 577 578 2.257 A A 536 535 3.161 1.956 -1.760 -1.480 AA_A577A578:U535A536_AA 35 8.648 -9.979 50.880 -1.822 2.560 2.621 27.373 A A 578 579 20.549 A A 535 534 3.768 9.447 -1.757 -1.298 AA_A578U579:A534U535_AA 36 6.093 -13.254 24.998 -5.138 5.257 4.374 22.155 A A 579 580 11.727 A A 534 533 4.311 4.433 0.888 0.323 AA_U579C580:G533A534_AA 37 5.329 -14.098 21.056 -1.451 0.445 0.023 59.664 A A 580 581 61.946 A A 533 532 4.374 51.493 0.839 -2.327 AA_C580C581:G532G533_AA 38 -12.543 15.090 28.456 -4.838 -1.452 3.138 47.724 A A 35 37 -0.369 A A 500 499 3.177 -0.298 -0.915 -1.061 AA_G35U37:A499C500_AA 39 2.300 -2.844 47.671 -1.288 1.308 3.160 27.994 A A 37 38 2.682 A A 499 498 3.310 1.296 -0.875 -1.891 AA_U37U38:A498A499_AA 40 1.770 -3.662 27.910 -4.213 2.224 2.269 31.875 A A 38 39 22.840 A A 498 497 3.070 12.201 0.387 -1.603 AA_U38G39:C497A498_AA 41 4.156 -7.780 29.214 -4.816 -0.059 3.058 39.060 A A 39 40 16.726 A A 497 496 3.424 11.029 -0.400 -0.947 AA_G39A40:U496C497_AA 42 -3.418 5.183 37.379 -2.764 0.181 2.684 26.920 A A 40 41 16.683 A A 496 495 3.368 7.662 0.313 -1.990 AA_A40G41:C495U496_AA 43 0.778 -1.695 25.814 -6.130 -0.483 3.414 39.356 A A 41 42 -1.724 A A 495 494 3.377 -1.161 -0.078 -1.333 AA_G41A42:U494C495_AA 44 -1.259 1.871 39.320 -1.836 -0.040 3.616 29.020 A A 42 43 -9.263 A A 494 493 3.383 -4.609 0.550 -1.488 AA_A42A43:U493U494_AA 45 3.939 -7.917 28.393 -1.871 -0.158 2.655 46.369 A A 43 44 15.369 A A 493 454 2.951 11.974 2.357 -1.265 AA_A43C44:G454U493_AA 46 2.209 -2.835 44.827 -2.492 -2.830 2.356 38.564 A A 44 45 37.091 A A 454 453 3.131 22.972 0.334 -0.317 AA_C44A45:U453G454_AA 47 -0.933 1.507 31.172 -3.140 -0.614 3.189 30.395 A A 45 46 13.368 A A 453 452 3.033 6.875 -2.473 -1.285 AA_A45U46:A452U453_AA 48 -7.701 14.974 28.627 -3.804 3.201 3.304 37.836 A A 46 47 7.092 A A 452 451 3.389 4.587 0.333 -0.622 AA_U46C47:G451A452_AA 49 1.527 -2.361 37.537 -1.564 -0.312 3.141 42.824 A A 513 514 44.432 A A 531 530 2.534 29.010 1.495 1.436 AA_C513U514:G530G531_AA 50 13.435 -20.578 28.874 -1.095 -0.629 1.772 58.508 A A 514 515 36.803 A A 530 528 4.599 32.295 0.890 -1.785 AA_U514C515:G528G530_AA 51 -30.296 34.525 39.248 -3.873 -2.831 3.126 34.289 A A 515 516 13.789 A A 528 527 3.487 8.057 0.234 -1.191 AA_C515C516:G527G528_AA 52 0.540 -0.924 33.352 -3.318 -0.309 3.336 25.468 A A 516 517 8.873 A A 527 526 3.417 3.882 2.104 -2.142 AA_C516C517:G526G527_AA 53 3.924 -8.971 24.873 -6.021 -3.598 2.232 46.374 A A 517 518 25.481 A A 526 525 3.011 19.504 0.136 -1.307 AA_C517G518:C525G526_AA 54 -0.484 0.632 42.277 -3.054 -0.207 4.556 29.021 A A 518 519 -64.184 A A 525 524 3.569 -25.983 1.946 -3.589 AA_G518C519:G524C525_AA 55 -3.176 7.845 12.641 2.881 -5.112 repository Initial release repository Initial release 1 0 2026-08-19 1 0 2026-08-19 United States Howard Hughes Medical Institute (HHMI) United States National Science Foundation (NSF, United States) 2330652 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R35GM122579 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R35GM141706 rhiju@stanford.edu 0000-0001-7497-0972 Rhiju Das principal investigator/group leader tC19Z RNA polymerase ribozyme, apo state N RCSB Y RCSB 2026-08-04 REL MG MAGNESIUM ION HOH water N N MG 1 2 MG MG 701 A MG 2 2 MG MG 702 A MG 3 2 MG MG 703 A MG 4 2 MG MG 704 A MG 5 2 MG MG 705 A HOH 30 3 HOH HOH 801 A HOH 10 3 HOH HOH 802 A HOH 27 3 HOH HOH 803 A HOH 18 3 HOH HOH 804 A HOH 2 3 HOH HOH 805 A HOH 3 3 HOH HOH 806 A HOH 11 3 HOH HOH 807 A HOH 20 3 HOH HOH 808 A HOH 14 3 HOH HOH 809 A HOH 17 3 HOH HOH 810 A HOH 8 3 HOH HOH 811 A HOH 19 3 HOH HOH 812 A HOH 15 3 HOH HOH 813 A HOH 13 3 HOH HOH 814 A HOH 6 3 HOH HOH 815 A HOH 5 3 HOH HOH 816 A HOH 9 3 HOH HOH 817 A HOH 28 3 HOH HOH 818 A HOH 16 3 HOH HOH 819 A HOH 7 3 HOH HOH 820 A HOH 12 3 HOH HOH 821 A HOH 4 3 HOH HOH 822 A HOH 32 3 HOH HOH 823 A HOH 31 3 HOH HOH 824 A HOH 29 3 HOH HOH 825 A G 1 n 1 G 1 A U 2 n 2 U 2 A C 3 n 3 C 3 A A 4 n 4 A 4 A U 5 n 5 U 5 A U 6 n 6 U 6 A G 7 n 7 G 7 A n 8 8 A n 9 9 A n 10 10 A n 11 11 A n 12 12 A n 13 13 A n 14 14 A n 15 15 A n 16 16 A G 17 n 17 G 17 A A 18 n 18 A 18 A C 19 n 19 C 19 A A 20 n 20 A 20 A A 21 n 21 A 21 A A 22 n 22 A 22 A U 23 n 23 U 23 A C 24 n 24 C 24 A U 25 n 25 U 25 A G 26 n 26 G 26 A C 27 n 27 C 27 A C 28 n 28 C 28 A C 29 n 29 C 29 A U 30 n 30 U 30 A C 31 n 31 C 31 A A 32 n 32 A 32 A G 33 n 33 G 33 A A 34 n 34 A 34 A G 35 n 35 G 35 A C 36 n 36 C 36 A U 37 n 37 U 37 A U 38 n 38 U 38 A G 39 n 39 G 39 A A 40 n 40 A 40 A G 41 n 41 G 41 A A 42 n 42 A 42 A A 43 n 43 A 43 A C 44 n 44 C 44 A A 45 n 45 A 45 A U 46 n 46 U 46 A C 47 n 47 C 47 A n 48 48 A n 49 49 A n 50 50 A n 51 51 A n 52 52 A n 53 53 A n 54 54 A n 55 55 A n 56 56 A n 57 57 A n 58 58 A n 59 59 A n 60 60 A n 61 61 A n 62 62 A n 63 63 A n 64 64 A n 65 65 A n 66 66 A n 67 67 A n 68 68 A n 69 69 A n 70 70 A n 71 71 A n 72 72 A n 73 73 A n 74 74 A n 75 75 A n 76 76 A n 77 77 A n 78 78 A n 79 79 A n 80 80 A n 81 81 A n 82 82 A n 83 83 A n 84 84 A n 85 85 A n 86 86 A n 87 87 A n 88 88 A n 89 89 A n 90 90 A n 91 91 A n 92 92 A n 93 93 A n 94 94 A n 95 95 A n 96 96 A n 97 97 A n 98 98 A n 99 99 A n 100 100 A n 101 101 A n 102 102 A n 103 103 A n 104 104 A n 105 105 A n 106 106 A n 107 107 A n 108 108 A n 109 109 A n 110 110 A n 111 111 A n 112 112 A n 113 113 A n 114 114 A n 115 115 A n 116 116 A n 117 117 A n 118 118 A n 119 119 A n 120 120 A n 121 121 A n 122 122 A n 123 123 A n 124 124 A n 125 125 A n 126 126 A n 127 127 A n 128 128 A n 129 129 A n 130 130 A n 131 131 A n 132 132 A n 133 133 A n 134 134 A n 135 135 A n 136 136 A n 137 137 A n 138 138 A n 139 139 A n 140 140 A n 141 141 A n 142 142 A n 143 143 A n 144 144 A n 145 145 A n 146 146 A n 147 147 A n 148 148 A n 149 149 A n 150 150 A n 151 151 A n 152 152 A n 153 153 A n 154 154 A n 155 155 A n 156 156 A n 157 157 A n 158 158 A n 159 159 A n 160 160 A n 161 161 A n 162 162 A n 163 163 A n 164 164 A n 165 165 A n 166 166 A n 167 167 A n 168 168 A n 169 169 A n 170 170 A n 171 171 A n 172 172 A n 173 173 A n 174 174 A n 175 175 A n 176 176 A n 177 177 A n 178 178 A n 179 179 A n 180 180 A n 181 181 A n 182 182 A n 183 183 A n 184 184 A n 185 185 A n 186 186 A n 187 187 A n 188 188 A n 189 189 A n 190 190 A n 191 191 A n 192 192 A n 193 193 A n 194 194 A n 195 195 A n 196 196 A n 197 197 A n 198 198 A n 199 199 A n 200 200 A n 201 201 A n 202 202 A n 203 203 A n 204 204 A n 205 205 A n 206 206 A n 207 207 A n 208 208 A n 209 209 A n 210 210 A n 211 211 A n 212 212 A n 213 213 A n 214 214 A n 215 215 A n 216 216 A n 217 217 A n 218 218 A n 219 219 A n 220 220 A n 221 221 A n 222 222 A n 223 223 A n 224 224 A n 225 225 A n 226 226 A n 227 227 A n 228 228 A n 229 229 A n 230 230 A n 231 231 A n 232 232 A n 233 233 A n 234 234 A n 235 235 A n 236 236 A n 237 237 A n 238 238 A n 239 239 A n 240 240 A n 241 241 A n 242 242 A n 243 243 A n 244 244 A n 245 245 A n 246 246 A n 247 247 A n 248 248 A n 249 249 A n 250 250 A n 251 251 A n 252 252 A n 253 253 A n 254 254 A n 255 255 A n 256 256 A n 257 257 A n 258 258 A n 259 259 A n 260 260 A n 261 261 A n 262 262 A n 263 263 A n 264 264 A n 265 265 A n 266 266 A n 267 267 A n 268 268 A n 269 269 A n 270 270 A n 271 271 A n 272 272 A n 273 273 A n 274 274 A n 275 275 A n 276 276 A n 277 277 A n 278 278 A n 279 279 A n 280 280 A n 281 281 A n 282 282 A n 283 283 A n 284 284 A n 285 285 A n 286 286 A n 287 287 A n 288 288 A n 289 289 A n 290 290 A n 291 291 A n 292 292 A n 293 293 A n 294 294 A n 295 295 A n 296 296 A n 297 297 A n 298 298 A n 299 299 A n 300 300 A n 301 301 A n 302 302 A n 303 303 A n 304 304 A n 305 305 A n 306 306 A n 307 307 A n 308 308 A n 309 309 A n 310 310 A n 311 311 A n 312 312 A n 313 313 A n 314 314 A n 315 315 A n 316 316 A n 317 317 A n 318 318 A n 319 319 A n 320 320 A n 321 321 A n 322 322 A n 323 323 A n 324 324 A n 325 325 A n 326 326 A n 327 327 A n 328 328 A n 329 329 A n 330 330 A n 331 331 A n 332 332 A n 333 333 A n 334 334 A n 335 335 A n 336 336 A n 337 337 A n 338 338 A n 339 339 A n 340 340 A n 341 341 A n 342 342 A n 343 343 A n 344 344 A n 345 345 A n 346 346 A n 347 347 A n 348 348 A n 349 349 A n 350 350 A n 351 351 A n 352 352 A n 353 353 A n 354 354 A n 355 355 A n 356 356 A n 357 357 A n 358 358 A n 359 359 A n 360 360 A n 361 361 A n 362 362 A n 363 363 A n 364 364 A n 365 365 A n 366 366 A n 367 367 A n 368 368 A n 369 369 A n 370 370 A n 371 371 A n 372 372 A n 373 373 A n 374 374 A n 375 375 A n 376 376 A n 377 377 A n 378 378 A n 379 379 A n 380 380 A n 381 381 A n 382 382 A n 383 383 A n 384 384 A n 385 385 A n 386 386 A n 387 387 A n 388 388 A n 389 389 A n 390 390 A n 391 391 A n 392 392 A n 393 393 A n 394 394 A n 395 395 A n 396 396 A n 397 397 A n 398 398 A n 399 399 A n 400 400 A n 401 401 A n 402 402 A n 403 403 A n 404 404 A n 405 405 A n 406 406 A n 407 407 A n 408 408 A n 409 409 A n 410 410 A n 411 411 A n 412 412 A n 413 413 A n 414 414 A n 415 415 A n 416 416 A n 417 417 A n 418 418 A n 419 419 A n 420 420 A n 421 421 A n 422 422 A n 423 423 A n 424 424 A n 425 425 A n 426 426 A n 427 427 A n 428 428 A n 429 429 A n 430 430 A n 431 431 A n 432 432 A n 433 433 A n 434 434 A n 435 435 A n 436 436 A n 437 437 A n 438 438 A n 439 439 A n 440 440 A n 441 441 A n 442 442 A n 443 443 A n 444 444 A n 445 445 A n 446 446 A n 447 447 A n 448 448 A n 449 449 A n 450 450 A G 451 n 451 G 451 A A 452 n 452 A 452 A U 453 n 453 U 453 A G 454 n 454 G 454 A C 455 n 455 C 455 A A 456 n 456 A 456 A G 457 n 457 G 457 A A 458 n 458 A 458 A G 459 n 459 G 459 A G 460 n 460 G 460 A A 461 n 461 A 461 A G 462 n 462 G 462 A G 463 n 463 G 463 A C 464 n 464 C 464 A A 465 n 465 A 465 A G 466 n 466 G 466 A C 467 n 467 C 467 A C 468 n 468 C 468 A U 469 n 469 U 469 A U 470 n 470 U 470 A C 471 n 471 C 471 A G 472 n 472 G 472 A G 473 n 473 G 473 A U 474 n 474 U 474 A G 475 n 475 G 475 A G 476 n 476 G 476 A C 477 n 477 C 477 A G 478 n 478 G 478 A C 479 n 479 C 479 A G 480 n 480 G 480 A A 481 n 481 A 481 A U 482 n 482 U 482 A A 483 n 483 A 483 A G 484 n 484 G 484 A C 485 n 485 C 485 A G 486 n 486 G 486 A C 487 n 487 C 487 A C 488 n 488 C 488 A A 489 n 489 A 489 A A 490 n 490 A 490 A C 491 n 491 C 491 A G 492 n 492 G 492 A U 493 n 493 U 493 A U 494 n 494 U 494 A C 495 n 495 C 495 A U 496 n 496 U 496 A C 497 n 497 C 497 A A 498 n 498 A 498 A A 499 n 499 A 499 A C 500 n 500 C 500 A A 501 n 501 A 501 A G 502 n 502 G 502 A A 503 n 503 A 503 A C 504 n 504 C 504 A A 505 n 505 A 505 A C 506 n 506 C 506 A C 507 n 507 C 507 A C 508 n 508 C 508 A A 509 n 509 A 509 A A 510 n 510 A 510 A U 511 n 511 U 511 A A 512 n 512 A 512 A C 513 n 513 C 513 A U 514 n 514 U 514 A C 515 n 515 C 515 A C 516 n 516 C 516 A C 517 n 517 C 517 A G 518 n 518 G 518 A C 519 n 519 C 519 A n 520 520 A n 521 521 A n 522 522 A n 523 523 A G 524 n 524 G 524 A C 525 n 525 C 525 A G 526 n 526 G 526 A G 527 n 527 G 527 A G 528 n 528 G 528 A U 529 n 529 U 529 A G 530 n 530 G 530 A G 531 n 531 G 531 A G 532 n 532 G 532 A G 533 n 533 G 533 A A 534 n 534 A 534 A U 535 n 535 U 535 A A 536 n 536 A 536 A A 537 n 537 A 537 A C 538 n 538 C 538 A A 539 n 539 A 539 A C 540 n 540 C 540 A C 541 n 541 C 541 A U 542 n 542 U 542 A G 543 n 543 G 543 A A 544 n 544 A 544 A C 545 n 545 C 545 A G 546 n 546 G 546 A A 547 n 547 A 547 A A 548 n 548 A 548 A A 549 n 549 A 549 A A 550 n 550 A 550 A G 551 n 551 G 551 A G 552 n 552 G 552 A C 553 n 553 C 553 A G 554 n 554 G 554 A A 555 n 555 A 555 A U 556 n 556 U 556 A G 557 n 557 G 557 A U 558 n 558 U 558 A U 559 n 559 U 559 A A 560 n 560 A 560 A G 561 n 561 G 561 A A 562 n 562 A 562 A C 563 n 563 C 563 A A 564 n 564 A 564 A C 565 n 565 C 565 A G 566 n 566 G 566 A C 567 n 567 C 567 A C 568 n 568 C 568 A C 569 n 569 C 569 A A 570 n 570 A 570 A G 571 n 571 G 571 A G 572 n 572 G 572 A U 573 n 573 U 573 A C 574 n 574 C 574 A A 575 n 575 A 575 A U 576 n 576 U 576 A A 577 n 577 A 577 A A 578 n 578 A 578 A U 579 n 579 U 579 A C 580 n 580 C 580 A C 581 n 581 C 581 A n 582 582 A n 583 583 A n 584 584 A n 585 585 A n 586 586 A n 587 587 A n 588 588 A n 589 589 A n 590 590 A n 591 591 A n 592 592 A n 593 593 A n 594 594 A n 595 595 A n 596 596 A n 597 597 A n 598 598 A n 599 599 A n 600 600 A n 601 601 A n 602 602 A author_defined_assembly 1 monomeric not applicable electron microscopy A A 20 A OP2 A 20 1_555 A MG 703 D MG MG 1_555 A A 21 A OP2 A 21 1_555 89.8 A A 20 A OP2 A 20 1_555 A MG 703 D MG MG 1_555 A HOH 809 G O HOH 1_555 89.7 A A 21 A OP2 A 21 1_555 A MG 703 D MG MG 1_555 A HOH 809 G O HOH 1_555 88.1 A A 20 A OP2 A 20 1_555 A MG 703 D MG MG 1_555 A HOH 813 G O HOH 1_555 91.7 A A 21 A OP2 A 21 1_555 A MG 703 D MG MG 1_555 A HOH 813 G O HOH 1_555 90.5 A HOH 809 G O HOH 1_555 A MG 703 D MG MG 1_555 A HOH 813 G O HOH 1_555 178.1 A A 20 A OP2 A 20 1_555 A MG 703 D MG MG 1_555 A HOH 814 G O HOH 1_555 177.4 A A 21 A OP2 A 21 1_555 A MG 703 D MG MG 1_555 A HOH 814 G O HOH 1_555 91.4 A HOH 809 G O HOH 1_555 A MG 703 D MG MG 1_555 A HOH 814 G O HOH 1_555 92.6 A HOH 813 G O HOH 1_555 A MG 703 D MG MG 1_555 A HOH 814 G O HOH 1_555 86.1 A A 20 A OP2 A 20 1_555 A MG 703 D MG MG 1_555 A HOH 819 G O HOH 1_555 93.8 A A 21 A OP2 A 21 1_555 A MG 703 D MG MG 1_555 A HOH 819 G O HOH 1_555 175.8 A HOH 809 G O HOH 1_555 A MG 703 D MG MG 1_555 A HOH 819 G O HOH 1_555 89.9 A HOH 813 G O HOH 1_555 A MG 703 D MG MG 1_555 A HOH 819 G O HOH 1_555 91.3 A HOH 814 G O HOH 1_555 A MG 703 D MG MG 1_555 A HOH 819 G O HOH 1_555 85.0 A C 31 A OP1 C 31 1_555 A MG 704 E MG MG 1_555 A A 32 A OP2 A 32 1_555 86.2 A C 31 A OP1 C 31 1_555 A MG 704 E MG MG 1_555 A HOH 804 G O HOH 1_555 78.2 A A 32 A OP2 A 32 1_555 A MG 704 E MG MG 1_555 A HOH 804 G O HOH 1_555 91.8 A C 31 A OP1 C 31 1_555 A MG 704 E MG MG 1_555 A HOH 808 G O HOH 1_555 170.7 A A 32 A OP2 A 32 1_555 A MG 704 E MG MG 1_555 A HOH 808 G O HOH 1_555 92.2 A HOH 804 G O HOH 1_555 A MG 704 E MG MG 1_555 A HOH 808 G O HOH 1_555 92.6 A C 31 A OP1 C 31 1_555 A MG 704 E MG MG 1_555 A HOH 810 G O HOH 1_555 99.2 A A 32 A OP2 A 32 1_555 A MG 704 E MG MG 1_555 A HOH 810 G O HOH 1_555 87.3 A HOH 804 G O HOH 1_555 A MG 704 E MG MG 1_555 A HOH 810 G O HOH 1_555 177.3 A HOH 808 G O HOH 1_555 A MG 704 E MG MG 1_555 A HOH 810 G O HOH 1_555 89.9 A C 31 A OP1 C 31 1_555 A MG 704 E MG MG 1_555 A HOH 812 G O HOH 1_555 89.0 A A 32 A OP2 A 32 1_555 A MG 704 E MG MG 1_555 A HOH 812 G O HOH 1_555 174.5 A HOH 804 G O HOH 1_555 A MG 704 E MG MG 1_555 A HOH 812 G O HOH 1_555 89.8 A HOH 808 G O HOH 1_555 A MG 704 E MG MG 1_555 A HOH 812 G O HOH 1_555 93.0 A HOH 810 G O HOH 1_555 A MG 704 E MG MG 1_555 A HOH 812 G O HOH 1_555 90.8 A G 33 A OP1 G 33 1_555 A MG 701 B MG MG 1_555 A HOH 806 G O HOH 1_555 176.3 A G 33 A OP1 G 33 1_555 A MG 701 B MG MG 1_555 A HOH 815 G O HOH 1_555 87.9 A HOH 806 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 815 G O HOH 1_555 90.4 A G 33 A OP1 G 33 1_555 A MG 701 B MG MG 1_555 A HOH 816 G O HOH 1_555 88.0 A HOH 806 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 816 G O HOH 1_555 88.9 A HOH 815 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 816 G O HOH 1_555 93.1 A G 33 A OP1 G 33 1_555 A MG 701 B MG MG 1_555 A HOH 820 G O HOH 1_555 91.8 A HOH 806 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 820 G O HOH 1_555 90.2 A HOH 815 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 820 G O HOH 1_555 177.1 A HOH 816 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 820 G O HOH 1_555 89.8 A G 33 A OP1 G 33 1_555 A MG 701 B MG MG 1_555 A HOH 822 G O HOH 1_555 93.9 A HOH 806 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 822 G O HOH 1_555 89.3 A HOH 815 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 822 G O HOH 1_555 88.6 A HOH 816 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 822 G O HOH 1_555 177.6 A HOH 820 G O HOH 1_555 A MG 701 B MG MG 1_555 A HOH 822 G O HOH 1_555 88.6 A G 33 A OP2 G 33 1_555 A MG 702 C MG MG 1_555 A HOH 802 G O HOH 1_555 89.1 A G 33 A OP2 G 33 1_555 A MG 702 C MG MG 1_555 A HOH 807 G O HOH 1_555 83.1 A HOH 802 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 807 G O HOH 1_555 87.3 A G 33 A OP2 G 33 1_555 A MG 702 C MG MG 1_555 A HOH 811 G O HOH 1_555 173.3 A HOH 802 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 811 G O HOH 1_555 85.3 A HOH 807 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 811 G O HOH 1_555 93.0 A G 33 A OP2 G 33 1_555 A MG 702 C MG MG 1_555 A HOH 817 G O HOH 1_555 94.3 A HOH 802 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 817 G O HOH 1_555 175.9 A HOH 807 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 817 G O HOH 1_555 90.9 A HOH 811 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 817 G O HOH 1_555 91.2 A G 33 A OP2 G 33 1_555 A MG 702 C MG MG 1_555 A HOH 821 G O HOH 1_555 97.3 A HOH 802 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 821 G O HOH 1_555 94.7 A HOH 807 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 821 G O HOH 1_555 178.0 A HOH 811 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 821 G O HOH 1_555 86.8 A HOH 817 G O HOH 1_555 A MG 702 C MG MG 1_555 A HOH 821 G O HOH 1_555 87.1 A HOH 801 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 803 G O HOH 1_555 88.3 A HOH 801 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 818 G O HOH 1_555 92.5 A HOH 803 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 818 G O HOH 1_555 178.4 A HOH 801 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 823 G O HOH 1_555 89.8 A HOH 803 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 823 G O HOH 1_555 92.4 A HOH 818 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 823 G O HOH 1_555 89.0 A HOH 801 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 824 G O HOH 1_555 91.5 A HOH 803 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 824 G O HOH 1_555 90.6 A HOH 818 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 824 G O HOH 1_555 88.0 A HOH 823 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 824 G O HOH 1_555 176.8 A HOH 801 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 825 G O HOH 1_555 172.6 A HOH 803 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 825 G O HOH 1_555 85.0 A HOH 818 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 825 G O HOH 1_555 94.3 A HOH 823 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 825 G O HOH 1_555 87.4 A HOH 824 G O HOH 1_555 A MG 705 F MG MG 1_555 A HOH 825 G O HOH 1_555 91.7 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 1 A A 8 A A 8 1 Y 1 A A 9 A A 9 1 Y 1 A A 10 A A 10 1 Y 1 A A 11 A A 11 1 Y 1 A A 12 A A 12 1 Y 1 A A 13 A A 13 1 Y 1 A A 14 A A 14 1 Y 1 A A 15 A A 15 1 Y 1 A A 16 A A 16 1 Y 1 A C 48 A C 48 1 Y 1 A A 49 A A 49 1 Y 1 A G 50 A G 50 1 Y 1 A A 51 A A 51 1 Y 1 A A 52 A A 52 1 Y 1 A G 53 A G 53 1 Y 1 A U 54 A U 54 1 Y 1 A C 55 A C 55 1 Y 1 A A 56 A A 56 1 Y 1 A G 57 A G 57 1 Y 1 A C 58 A C 58 1 Y 1 A A 59 A A 59 1 Y 1 A G 60 A G 60 1 Y 1 A A 61 A A 61 1 Y 1 A A 62 A A 62 1 Y 1 A G 63 A G 63 1 Y 1 A U 64 A U 64 1 Y 1 A C 65 A C 65 1 Y 1 A A 66 A A 66 1 Y 1 A U 67 A U 67 1 Y 1 A A 68 A A 68 1 Y 1 A G 69 A G 69 1 Y 1 A U 70 A U 70 1 Y 1 A A 71 A A 71 1 Y 1 A C 72 A C 72 1 Y 1 A C 73 A C 73 1 Y 1 A C 74 A C 74 1 Y 1 A U 75 A U 75 1 Y 1 A U 76 A U 76 1 Y 1 A C 77 A C 77 1 Y 1 A G 78 A G 78 1 Y 1 A G 79 A G 79 1 Y 1 A G 80 A G 80 1 Y 1 A G 81 A G 81 1 Y 1 A G 82 A G 82 1 Y 1 A A 83 A A 83 1 Y 1 A A 84 A A 84 1 Y 1 A G 85 A G 85 1 Y 1 A G 86 A G 86 1 Y 1 A A 87 A A 87 1 Y 1 A C 88 A C 88 1 Y 1 A G 89 A G 89 1 Y 1 A G 90 A G 90 1 Y 1 A A 91 A A 91 1 Y 1 A A 92 A A 92 1 Y 1 A C 93 A C 93 1 Y 1 A A 94 A A 94 1 Y 1 A A 95 A A 95 1 Y 1 A G 96 A G 96 1 Y 1 A U 97 A U 97 1 Y 1 A A 98 A A 98 1 Y 1 A U 99 A U 99 1 Y 1 A G 100 A G 100 1 Y 1 A G 101 A G 101 1 Y 1 A C 102 A C 102 1 Y 1 A G 103 A G 103 1 Y 1 A U 104 A U 104 1 Y 1 A U 105 A U 105 1 Y 1 A C 106 A C 106 1 Y 1 A G 107 A G 107 1 Y 1 A C 108 A C 108 1 Y 1 A G 109 A G 109 1 Y 1 A C 110 A C 110 1 Y 1 A C 111 A C 111 1 Y 1 A A 112 A A 112 1 Y 1 A U 113 A U 113 1 Y 1 A G 114 A G 114 1 Y 1 A C 115 A C 115 1 Y 1 A U 116 A U 116 1 Y 1 A U 117 A U 117 1 Y 1 A G 118 A G 118 1 Y 1 A A 119 A A 119 1 Y 1 A A 120 A A 120 1 Y 1 A C 121 A C 121 1 Y 1 A C 122 A C 122 1 Y 1 A A 123 A A 123 1 Y 1 A C 124 A C 124 1 Y 1 A C 125 A C 125 1 Y 1 A G 126 A G 126 1 Y 1 A U 127 A U 127 1 Y 1 A A 128 A A 128 1 Y 1 A U 129 A U 129 1 Y 1 A A 130 A A 130 1 Y 1 A C 131 A C 131 1 Y 1 A C 132 A C 132 1 Y 1 A G 133 A G 133 1 Y 1 A A 134 A A 134 1 Y 1 A A 135 A A 135 1 Y 1 A C 136 A C 136 1 Y 1 A G 137 A G 137 1 Y 1 A G 138 A G 138 1 Y 1 A U 139 A U 139 1 Y 1 A A 140 A A 140 1 Y 1 A C 141 A C 141 1 Y 1 A G 142 A G 142 1 Y 1 A U 143 A U 143 1 Y 1 A A 144 A A 144 1 Y 1 A C 145 A C 145 1 Y 1 A G 146 A G 146 1 Y 1 A G 147 A G 147 1 Y 1 A U 148 A U 148 1 Y 1 A G 149 A G 149 1 Y 1 A G 150 A G 150 1 Y 1 A U 151 A U 151 1 Y 1 A G 152 A G 152 1 Y 1 A A 153 A A 153 1 Y 1 A A 154 A A 154 1 Y 1 A A 155 A A 155 1 Y 1 A C 156 A C 156 1 Y 1 A A 157 A A 157 1 Y 1 A A 158 A A 158 1 Y 1 A A 159 A A 159 1 Y 1 A C 160 A C 160 1 Y 1 A A 161 A A 161 1 Y 1 A A 162 A A 162 1 Y 1 A A 163 A A 163 1 Y 1 A U 164 A U 164 1 Y 1 A A 165 A A 165 1 Y 1 A A 166 A A 166 1 Y 1 A A 167 A A 167 1 Y 1 A C 168 A C 168 1 Y 1 A U 169 A U 169 1 Y 1 A A 170 A A 170 1 Y 1 A A 171 A A 171 1 Y 1 A A 172 A A 172 1 Y 1 A U 173 A U 173 1 Y 1 A U 174 A U 174 1 Y 1 A A 175 A A 175 1 Y 1 A U 176 A U 176 1 Y 1 A G 177 A G 177 1 Y 1 A U 178 A U 178 1 Y 1 A G 179 A G 179 1 Y 1 A U 180 A U 180 1 Y 1 A G 181 A G 181 1 Y 1 A C 182 A C 182 1 Y 1 A C 183 A C 183 1 Y 1 A C 184 A C 184 1 Y 1 A G 185 A G 185 1 Y 1 A G 186 A G 186 1 Y 1 A C 187 A C 187 1 Y 1 A A 188 A A 188 1 Y 1 A U 189 A U 189 1 Y 1 A G 190 A G 190 1 Y 1 A G 191 A G 191 1 Y 1 A G 192 A G 192 1 Y 1 A U 193 A U 193 1 Y 1 A G 194 A G 194 1 Y 1 A C 195 A C 195 1 Y 1 A A 196 A A 196 1 Y 1 A G 197 A G 197 1 Y 1 A U 198 A U 198 1 Y 1 A C 199 A C 199 1 Y 1 A U 200 A U 200 1 Y 1 A A 201 A A 201 1 Y 1 A U 202 A U 202 1 Y 1 A A 203 A A 203 1 Y 1 A G 204 A G 204 1 Y 1 A G 205 A G 205 1 Y 1 A G 206 A G 206 1 Y 1 A U 207 A U 207 1 Y 1 A G 208 A G 208 1 Y 1 A A 209 A A 209 1 Y 1 A G 210 A G 210 1 Y 1 A A 211 A A 211 1 Y 1 A G 212 A G 212 1 Y 1 A U 213 A U 213 1 Y 1 A C 214 A C 214 1 Y 1 A C 215 A C 215 1 Y 1 A C 216 A C 216 1 Y 1 A G 217 A G 217 1 Y 1 A A 218 A A 218 1 Y 1 A A 219 A A 219 1 Y 1 A C 220 A C 220 1 Y 1 A U 221 A U 221 1 Y 1 A G 222 A G 222 1 Y 1 A U 223 A U 223 1 Y 1 A G 224 A G 224 1 Y 1 A A 225 A A 225 1 Y 1 A A 226 A A 226 1 Y 1 A G 227 A G 227 1 Y 1 A G 228 A G 228 1 Y 1 A C 229 A C 229 1 Y 1 A A 230 A A 230 1 Y 1 A G 231 A G 231 1 Y 1 A A 232 A A 232 1 Y 1 A A 233 A A 233 1 Y 1 A G 234 A G 234 1 Y 1 A U 235 A U 235 1 Y 1 A A 236 A A 236 1 Y 1 A A 237 A A 237 1 Y 1 A C 238 A C 238 1 Y 1 A A 239 A A 239 1 Y 1 A G 240 A G 240 1 Y 1 A U 241 A U 241 1 Y 1 A U 242 A U 242 1 Y 1 A A 243 A A 243 1 Y 1 A G 244 A G 244 1 Y 1 A C 245 A C 245 1 Y 1 A C 246 A C 246 1 Y 1 A U 247 A U 247 1 Y 1 A A 248 A A 248 1 Y 1 A A 249 A A 249 1 Y 1 A C 250 A C 250 1 Y 1 A G 251 A G 251 1 Y 1 A C 252 A C 252 1 Y 1 A A 253 A A 253 1 Y 1 A A 254 A A 254 1 Y 1 A G 255 A G 255 1 Y 1 A G 256 A G 256 1 Y 1 A G 257 A G 257 1 Y 1 A U 258 A U 258 1 Y 1 A G 259 A G 259 1 Y 1 A U 260 A U 260 1 Y 1 A C 261 A C 261 1 Y 1 A C 262 A C 262 1 Y 1 A G 263 A G 263 1 Y 1 A U 264 A U 264 1 Y 1 A G 265 A G 265 1 Y 1 A G 266 A G 266 1 Y 1 A C 267 A C 267 1 Y 1 A G 268 A G 268 1 Y 1 A A 269 A A 269 1 Y 1 A C 270 A C 270 1 Y 1 A A 271 A A 271 1 Y 1 A U 272 A U 272 1 Y 1 A G 273 A G 273 1 Y 1 A G 274 A G 274 1 Y 1 A A 275 A A 275 1 Y 1 A A 276 A A 276 1 Y 1 A U 277 A U 277 1 Y 1 A C 278 A C 278 1 Y 1 A U 279 A U 279 1 Y 1 A G 280 A G 280 1 Y 1 A A 281 A A 281 1 Y 1 A A 282 A A 282 1 Y 1 A G 283 A G 283 1 Y 1 A G 284 A G 284 1 Y 1 A A 285 A A 285 1 Y 1 A A 286 A A 286 1 Y 1 A G 287 A G 287 1 Y 1 A C 288 A C 288 1 Y 1 A G 289 A G 289 1 Y 1 A G 290 A G 290 1 Y 1 A A 291 A A 291 1 Y 1 A C 292 A C 292 1 Y 1 A G 293 A G 293 1 Y 1 A G 294 A G 294 1 Y 1 A C 295 A C 295 1 Y 1 A A 296 A A 296 1 Y 1 A A 297 A A 297 1 Y 1 A A 298 A A 298 1 Y 1 A C 299 A C 299 1 Y 1 A C 300 A C 300 1 Y 1 A U 301 A U 301 1 Y 1 A U 302 A U 302 1 Y 1 A C 303 A C 303 1 Y 1 A G 304 A G 304 1 Y 1 A G 305 A G 305 1 Y 1 A U 306 A U 306 1 Y 1 A C 307 A C 307 1 Y 1 A U 308 A U 308 1 Y 1 A G 309 A G 309 1 Y 1 A A 310 A A 310 1 Y 1 A G 311 A G 311 1 Y 1 A G 312 A G 312 1 Y 1 A A 313 A A 313 1 Y 1 A A 314 A A 314 1 Y 1 A C 315 A C 315 1 Y 1 A A 316 A A 316 1 Y 1 A C 317 A C 317 1 Y 1 A G 318 A G 318 1 Y 1 A A 319 A A 319 1 Y 1 A A 320 A A 320 1 Y 1 A C 321 A C 321 1 Y 1 A U 322 A U 322 1 Y 1 A U 323 A U 323 1 Y 1 A C 324 A C 324 1 Y 1 A A 325 A A 325 1 Y 1 A U 326 A U 326 1 Y 1 A A 327 A A 327 1 Y 1 A U 328 A U 328 1 Y 1 A G 329 A G 329 1 Y 1 A A 330 A A 330 1 Y 1 A G 331 A G 331 1 Y 1 A G 332 A G 332 1 Y 1 A C 333 A C 333 1 Y 1 A U 334 A U 334 1 Y 1 A A 335 A A 335 1 Y 1 A G 336 A G 336 1 Y 1 A G 337 A G 337 1 Y 1 A U 338 A U 338 1 Y 1 A A 339 A A 339 1 Y 1 A U 340 A U 340 1 Y 1 A C 341 A C 341 1 Y 1 A A 342 A A 342 1 Y 1 A A 343 A A 343 1 Y 1 A U 344 A U 344 1 Y 1 A G 345 A G 345 1 Y 1 A G 346 A G 346 1 Y 1 A A 347 A A 347 1 Y 1 A U 348 A U 348 1 Y 1 A G 349 A G 349 1 Y 1 A A 350 A A 350 1 Y 1 A G 351 A G 351 1 Y 1 A U 352 A U 352 1 Y 1 A U 353 A U 353 1 Y 1 A U 354 A U 354 1 Y 1 A G 355 A G 355 1 Y 1 A C 356 A C 356 1 Y 1 A A 357 A A 357 1 Y 1 A U 358 A U 358 1 Y 1 A A 359 A A 359 1 Y 1 A A 360 A A 360 1 Y 1 A C 361 A C 361 1 Y 1 A A 362 A A 362 1 Y 1 A A 363 A A 363 1 Y 1 A A 364 A A 364 1 Y 1 A A 365 A A 365 1 Y 1 A C 366 A C 366 1 Y 1 A A 367 A A 367 1 Y 1 A A 368 A A 368 1 Y 1 A A 369 A A 369 1 Y 1 A G 370 A G 370 1 Y 1 A U 371 A U 371 1 Y 1 A C 372 A C 372 1 Y 1 A C 373 A C 373 1 Y 1 A U 374 A U 374 1 Y 1 A U 375 A U 375 1 Y 1 A U 376 A U 376 1 Y 1 A C 377 A C 377 1 Y 1 A U 378 A U 378 1 Y 1 A G 379 A G 379 1 Y 1 A C 380 A C 380 1 Y 1 A C 381 A C 381 1 Y 1 A A 382 A A 382 1 Y 1 A A 383 A A 383 1 Y 1 A A 384 A A 384 1 Y 1 A G 385 A G 385 1 Y 1 A U 386 A U 386 1 Y 1 A U 387 A U 387 1 Y 1 A G 388 A G 388 1 Y 1 A G 389 A G 389 1 Y 1 A U 390 A U 390 1 Y 1 A A 391 A A 391 1 Y 1 A C 392 A C 392 1 Y 1 A A 393 A A 393 1 Y 1 A G 394 A G 394 1 Y 1 A A 395 A A 395 1 Y 1 A G 396 A G 396 1 Y 1 A U 397 A U 397 1 Y 1 A A 398 A A 398 1 Y 1 A A 399 A A 399 1 Y 1 A A 400 A A 400 1 Y 1 A U 401 A U 401 1 Y 1 A G 402 A G 402 1 Y 1 A A 403 A A 403 1 Y 1 A A 404 A A 404 1 Y 1 A G 405 A G 405 1 Y 1 A C 406 A C 406 1 Y 1 A A 407 A A 407 1 Y 1 A G 408 A G 408 1 Y 1 A A 409 A A 409 1 Y 1 A U 410 A U 410 1 Y 1 A U 411 A U 411 1 Y 1 A G 412 A G 412 1 Y 1 A A 413 A A 413 1 Y 1 A U 414 A U 414 1 Y 1 A G 415 A G 415 1 Y 1 A A 416 A A 416 1 Y 1 A A 417 A A 417 1 Y 1 A G 418 A G 418 1 Y 1 A G 419 A G 419 1 Y 1 A G 420 A G 420 1 Y 1 A A 421 A A 421 1 Y 1 A A 422 A A 422 1 Y 1 A A 423 A A 423 1 Y 1 A G 424 A G 424 1 Y 1 A A 425 A A 425 1 Y 1 A C 426 A C 426 1 Y 1 A U 427 A U 427 1 Y 1 A G 428 A G 428 1 Y 1 A C 429 A C 429 1 Y 1 A A 430 A A 430 1 Y 1 A U 431 A U 431 1 Y 1 A U 432 A U 432 1 Y 1 A C 433 A C 433 1 Y 1 A U 434 A U 434 1 Y 1 A U 435 A U 435 1 Y 1 A A 436 A A 436 1 Y 1 A C 437 A C 437 1 Y 1 A C 438 A C 438 1 Y 1 A C 439 A C 439 1 Y 1 A G 440 A G 440 1 Y 1 A G 441 A G 441 1 Y 1 A G 442 A G 442 1 Y 1 A G 443 A G 443 1 Y 1 A A 444 A A 444 1 Y 1 A G 445 A G 445 1 Y 1 A G 446 A G 446 1 Y 1 A U 447 A U 447 1 Y 1 A C 448 A C 448 1 Y 1 A U 449 A U 449 1 Y 1 A G 450 A G 450 1 Y 1 A U 520 A U 520 1 Y 1 A U 521 A U 521 1 Y 1 A C 522 A C 522 1 Y 1 A G 523 A G 523 1 Y 1 A C 582 A C 582 1 Y 1 A C 583 A C 583 1 Y 1 A G 584 A G 584 1 Y 1 A G 585 A G 585 1 Y 1 A A 586 A A 586 1 Y 1 A G 587 A G 587 1 Y 1 A C 588 A C 588 1 Y 1 A U 589 A U 589 1 Y 1 A U 590 A U 590 1 Y 1 A C 591 A C 591 1 Y 1 A G 592 A G 592 1 Y 1 A G 593 A G 593 1 Y 1 A C 594 A C 594 1 Y 1 A U 595 A U 595 1 Y 1 A C 596 A C 596 1 Y 1 A C 597 A C 597 1 Y 1 A G 598 A G 598 1 Y 1 A G 599 A G 599 1 Y 1 A A 600 A A 600 1 Y 1 A U 601 A U 601 1 Y 1 A C 602 A C 602 1 Y 3.10 REAL-SPACE (WEIGHTED MAP SUM AT ATOM CENTERS) 0.007 3941 0.715 6134 16.281 1968 0.037 825 0.005 165 N tC19Z RNA polymerase ribozyme, apo state 1 N N 2 N N 2 N N 2 N N 2 N N 2 N N 3 N N metalc 2.097 A A 20 A OP2 A 20 1_555 A MG 703 D MG MG 1_555 metalc 1.993 A A 21 A OP2 A 21 1_555 A MG 703 D MG MG 1_555 metalc 2.036 A C 31 A OP1 C 31 1_555 A MG 704 E MG MG 1_555 metalc 2.257 A A 32 A OP2 A 32 1_555 A MG 704 E MG MG 1_555 metalc 2.222 A G 33 A OP1 G 33 1_555 A MG 701 B MG MG 1_555 metalc 2.073 A G 33 A OP2 G 33 1_555 A MG 702 C MG MG 1_555 metalc 2.071 A MG 701 B MG MG 1_555 A HOH 806 G O HOH 1_555 metalc 2.072 A MG 701 B MG MG 1_555 A HOH 815 G O HOH 1_555 metalc 2.070 A MG 701 B MG MG 1_555 A HOH 816 G O HOH 1_555 metalc 2.068 A MG 701 B MG MG 1_555 A HOH 820 G O HOH 1_555 metalc 2.070 A MG 701 B MG MG 1_555 A HOH 822 G O HOH 1_555 metalc 2.066 A MG 702 C MG MG 1_555 A HOH 802 G O HOH 1_555 metalc 2.068 A MG 702 C MG MG 1_555 A HOH 807 G O HOH 1_555 metalc 2.069 A MG 702 C MG MG 1_555 A HOH 811 G O HOH 1_555 metalc 2.073 A MG 702 C MG MG 1_555 A HOH 817 G O HOH 1_555 metalc 2.079 A MG 702 C MG MG 1_555 A HOH 821 G O HOH 1_555 metalc 2.073 A MG 703 D MG MG 1_555 A HOH 809 G O HOH 1_555 metalc 2.074 A MG 703 D MG MG 1_555 A HOH 813 G O HOH 1_555 metalc 2.073 A MG 703 D MG MG 1_555 A HOH 814 G O HOH 1_555 metalc 2.075 A MG 703 D MG MG 1_555 A HOH 819 G O HOH 1_555 metalc 2.066 A MG 704 E MG MG 1_555 A HOH 804 G O HOH 1_555 metalc 2.075 A MG 704 E MG MG 1_555 A HOH 808 G O HOH 1_555 metalc 2.076 A MG 704 E MG MG 1_555 A HOH 810 G O HOH 1_555 metalc 2.073 A MG 704 E MG MG 1_555 A HOH 812 G O HOH 1_555 metalc 2.062 A MG 705 F MG MG 1_555 A HOH 801 G O HOH 1_555 metalc 2.066 A MG 705 F MG MG 1_555 A HOH 803 G O HOH 1_555 metalc 2.072 A MG 705 F MG MG 1_555 A HOH 818 G O HOH 1_555 metalc 2.070 A MG 705 F MG MG 1_555 A HOH 823 G O HOH 1_555 metalc 2.070 A MG 705 F MG MG 1_555 A HOH 824 G O HOH 1_555 metalc 2.069 A MG 705 F MG MG 1_555 A HOH 825 G O HOH 1_555 hydrog WATSON-CRICK A G 1 A N1 G 1 1_555 A C 504 A N3 C 504 1_555 hydrog WATSON-CRICK A G 1 A N2 G 1 1_555 A C 504 A O2 C 504 1_555 hydrog WATSON-CRICK A G 1 A O6 G 1 1_555 A C 504 A N4 C 504 1_555 hydrog WATSON-CRICK A U 2 A N3 U 2 1_555 A A 503 A N1 A 503 1_555 hydrog WATSON-CRICK A U 2 A O4 U 2 1_555 A A 503 A N6 A 503 1_555 hydrog WATSON-CRICK A C 3 A N3 C 3 1_555 A G 502 A N1 G 502 1_555 hydrog WATSON-CRICK A C 3 A N4 C 3 1_555 A G 502 A O6 G 502 1_555 hydrog WATSON-CRICK A C 3 A O2 C 3 1_555 A G 502 A N2 G 502 1_555 hydrog REVERSED HOOGSTEEN A U 5 A N3 U 5 1_555 A A 547 A N7 A 547 1_555 hydrog REVERSED HOOGSTEEN A U 5 A O2 U 5 1_555 A A 547 A N6 A 547 1_555 hydrog A-G MISPAIR A A 18 A N3 A 18 1_555 A G 457 A N2 G 457 1_555 hydrog A-U PAIR A A 20 A N6 A 20 1_555 A U 469 A O2 U 469 1_555 hydrog TYPE_10_PAIR A A 21 A N1 A 21 1_555 A G 459 A N2 G 459 1_555 hydrog TYPE_10_PAIR A A 21 A N6 A 21 1_555 A G 459 A N3 G 459 1_555 hydrog WATSON-CRICK A C 24 A N3 C 24 1_555 A G 466 A N1 G 466 1_555 hydrog WATSON-CRICK A C 24 A N4 C 24 1_555 A G 466 A O6 G 466 1_555 hydrog WATSON-CRICK A C 24 A O2 C 24 1_555 A G 466 A N2 G 466 1_555 hydrog WATSON-CRICK A U 25 A N3 U 25 1_555 A A 465 A N1 A 465 1_555 hydrog WATSON-CRICK A U 25 A O4 U 25 1_555 A A 465 A N6 A 465 1_555 hydrog WATSON-CRICK A G 26 A N1 G 26 1_555 A C 464 A N3 C 464 1_555 hydrog WATSON-CRICK A G 26 A N2 G 26 1_555 A C 464 A O2 C 464 1_555 hydrog WATSON-CRICK A G 26 A O6 G 26 1_555 A C 464 A N4 C 464 1_555 hydrog WATSON-CRICK A C 27 A N3 C 27 1_555 A G 463 A N1 G 463 1_555 hydrog WATSON-CRICK A C 27 A N4 C 27 1_555 A G 463 A O6 G 463 1_555 hydrog WATSON-CRICK A C 27 A O2 C 27 1_555 A G 463 A N2 G 463 1_555 hydrog WATSON-CRICK A C 28 A N3 C 28 1_555 A G 462 A N1 G 462 1_555 hydrog WATSON-CRICK A C 28 A N4 C 28 1_555 A G 462 A O6 G 462 1_555 hydrog WATSON-CRICK A C 28 A O2 C 28 1_555 A G 462 A N2 G 462 1_555 hydrog WATSON-CRICK A C 29 A N3 C 29 1_555 A G 33 A N1 G 33 1_555 hydrog WATSON-CRICK A C 29 A N4 C 29 1_555 A G 33 A O6 G 33 1_555 hydrog WATSON-CRICK A C 29 A O2 C 29 1_555 A G 33 A N2 G 33 1_555 hydrog C-A MISPAIR A C 29 A N4 C 29 1_555 A A 560 A N1 A 560 1_555 hydrog WATSON-CRICK A C 31 A N3 C 31 1_555 A G 561 A N1 G 561 1_555 hydrog WATSON-CRICK A C 31 A N4 C 31 1_555 A G 561 A O6 G 561 1_555 hydrog WATSON-CRICK A C 31 A O2 C 31 1_555 A G 561 A N2 G 561 1_555 hydrog REVERSED HOOGSTEEN A A 32 A N6 A 32 1_555 A U 558 A O2 U 558 1_555 hydrog REVERSED HOOGSTEEN A A 32 A N7 A 32 1_555 A U 558 A N3 U 558 1_555 hydrog WATSON-CRICK A G 35 A N1 G 35 1_555 A C 500 A N3 C 500 1_555 hydrog WATSON-CRICK A G 35 A N2 G 35 1_555 A C 500 A O2 C 500 1_555 hydrog WATSON-CRICK A G 35 A O6 G 35 1_555 A C 500 A N4 C 500 1_555 hydrog G-A MISPAIR A G 35 A N2 G 35 1_555 A A 548 A N3 A 548 1_555 hydrog WATSON-CRICK A U 37 A N3 U 37 1_555 A A 499 A N1 A 499 1_555 hydrog WATSON-CRICK A U 37 A O4 U 37 1_555 A A 499 A N6 A 499 1_555 hydrog WATSON-CRICK A U 38 A N3 U 38 1_555 A A 498 A N1 A 498 1_555 hydrog WATSON-CRICK A U 38 A O4 U 38 1_555 A A 498 A N6 A 498 1_555 hydrog WATSON-CRICK A G 39 A N1 G 39 1_555 A C 497 A N3 C 497 1_555 hydrog WATSON-CRICK A G 39 A N2 G 39 1_555 A C 497 A O2 C 497 1_555 hydrog WATSON-CRICK A G 39 A O6 G 39 1_555 A C 497 A N4 C 497 1_555 hydrog WATSON-CRICK A A 40 A N1 A 40 1_555 A U 496 A N3 U 496 1_555 hydrog WATSON-CRICK A A 40 A N6 A 40 1_555 A U 496 A O4 U 496 1_555 hydrog WATSON-CRICK A G 41 A N1 G 41 1_555 A C 495 A N3 C 495 1_555 hydrog WATSON-CRICK A G 41 A N2 G 41 1_555 A C 495 A O2 C 495 1_555 hydrog WATSON-CRICK A G 41 A O6 G 41 1_555 A C 495 A N4 C 495 1_555 hydrog WATSON-CRICK A A 42 A N1 A 42 1_555 A U 494 A N3 U 494 1_555 hydrog WATSON-CRICK A A 42 A N6 A 42 1_555 A U 494 A O4 U 494 1_555 hydrog WATSON-CRICK A A 43 A N1 A 43 1_555 A U 493 A N3 U 493 1_555 hydrog WATSON-CRICK A A 43 A N6 A 43 1_555 A U 493 A O4 U 493 1_555 hydrog WATSON-CRICK A C 44 A N3 C 44 1_555 A G 454 A N1 G 454 1_555 hydrog WATSON-CRICK A C 44 A N4 C 44 1_555 A G 454 A O6 G 454 1_555 hydrog WATSON-CRICK A C 44 A O2 C 44 1_555 A G 454 A N2 G 454 1_555 hydrog A-U PAIR A A 45 A N1 A 45 1_555 A U 453 A N3 U 453 1_555 hydrog WATSON-CRICK A U 46 A N3 U 46 1_555 A A 452 A N1 A 452 1_555 hydrog WATSON-CRICK A U 46 A O4 U 46 1_555 A A 452 A N6 A 452 1_555 hydrog WATSON-CRICK A C 47 A N3 C 47 1_555 A G 451 A N1 G 451 1_555 hydrog WATSON-CRICK A C 47 A N4 C 47 1_555 A G 451 A O6 G 451 1_555 hydrog WATSON-CRICK A C 47 A O2 C 47 1_555 A G 451 A N2 G 451 1_555 hydrog TYPE_28_PAIR A G 457 A N1 G 457 1_555 A U 470 A O2 U 470 1_555 hydrog TYPE_28_PAIR A G 457 A O6 G 457 1_555 A U 470 A N3 U 470 1_555 hydrog WATSON-CRICK A A 458 A N1 A 458 1_555 A U 469 A N3 U 469 1_555 hydrog WATSON-CRICK A A 458 A N6 A 458 1_555 A U 469 A O4 U 469 1_555 hydrog WATSON-CRICK A G 459 A N1 G 459 1_555 A C 468 A N3 C 468 1_555 hydrog WATSON-CRICK A G 459 A N2 G 459 1_555 A C 468 A O2 C 468 1_555 hydrog WATSON-CRICK A G 459 A O6 G 459 1_555 A C 468 A N4 C 468 1_555 hydrog WATSON-CRICK A G 460 A N1 G 460 1_555 A C 467 A N3 C 467 1_555 hydrog WATSON-CRICK A G 460 A N2 G 460 1_555 A C 467 A O2 C 467 1_555 hydrog WATSON-CRICK A G 460 A O6 G 460 1_555 A C 467 A N4 C 467 1_555 hydrog WATSON-CRICK A C 471 A N3 C 471 1_555 A G 492 A N1 G 492 1_555 hydrog WATSON-CRICK A C 471 A N4 C 471 1_555 A G 492 A O6 G 492 1_555 hydrog WATSON-CRICK A C 471 A O2 C 471 1_555 A G 492 A N2 G 492 1_555 hydrog WATSON-CRICK A G 472 A N1 G 472 1_555 A C 491 A N3 C 491 1_555 hydrog WATSON-CRICK A G 472 A N2 G 472 1_555 A C 491 A O2 C 491 1_555 hydrog WATSON-CRICK A G 472 A O6 G 472 1_555 A C 491 A N4 C 491 1_555 hydrog TYPE_8_PAIR A G 473 A N1 G 473 1_555 A A 490 A N1 A 490 1_555 hydrog TYPE_8_PAIR A G 473 A O6 G 473 1_555 A A 490 A N6 A 490 1_555 hydrog WATSON-CRICK A U 474 A N3 U 474 1_555 A A 489 A N1 A 489 1_555 hydrog WATSON-CRICK A U 474 A O4 U 474 1_555 A A 489 A N6 A 489 1_555 hydrog WATSON-CRICK A G 475 A N1 G 475 1_555 A C 488 A N3 C 488 1_555 hydrog WATSON-CRICK A G 475 A N2 G 475 1_555 A C 488 A O2 C 488 1_555 hydrog WATSON-CRICK A G 475 A O6 G 475 1_555 A C 488 A N4 C 488 1_555 hydrog WATSON-CRICK A G 476 A N1 G 476 1_555 A C 487 A N3 C 487 1_555 hydrog WATSON-CRICK A G 476 A N2 G 476 1_555 A C 487 A O2 C 487 1_555 hydrog WATSON-CRICK A G 476 A O6 G 476 1_555 A C 487 A N4 C 487 1_555 hydrog WATSON-CRICK A C 477 A N3 C 477 1_555 A G 486 A N1 G 486 1_555 hydrog WATSON-CRICK A C 477 A N4 C 477 1_555 A G 486 A O6 G 486 1_555 hydrog WATSON-CRICK A C 477 A O2 C 477 1_555 A G 486 A N2 G 486 1_555 hydrog WATSON-CRICK A G 478 A N1 G 478 1_555 A C 485 A N3 C 485 1_555 hydrog WATSON-CRICK A G 478 A N2 G 478 1_555 A C 485 A O2 C 485 1_555 hydrog WATSON-CRICK A G 478 A O6 G 478 1_555 A C 485 A N4 C 485 1_555 hydrog WATSON-CRICK A C 479 A N3 C 479 1_555 A G 484 A N1 G 484 1_555 hydrog WATSON-CRICK A C 479 A N4 C 479 1_555 A G 484 A O6 G 484 1_555 hydrog WATSON-CRICK A C 479 A O2 C 479 1_555 A G 484 A N2 G 484 1_555 hydrog A-G MISPAIR A A 509 A N1 A 509 1_555 A G 571 A N2 G 571 1_555 hydrog WATSON-CRICK A C 513 A N3 C 513 1_555 A G 531 A N1 G 531 1_555 hydrog WATSON-CRICK A C 513 A N4 C 513 1_555 A G 531 A O6 G 531 1_555 hydrog WATSON-CRICK A C 513 A O2 C 513 1_555 A G 531 A N2 G 531 1_555 hydrog TYPE_28_PAIR A U 514 A N3 U 514 1_555 A G 530 A O6 G 530 1_555 hydrog TYPE_28_PAIR A U 514 A O2 U 514 1_555 A G 530 A N1 G 530 1_555 hydrog WATSON-CRICK A C 515 A N3 C 515 1_555 A G 528 A N1 G 528 1_555 hydrog WATSON-CRICK A C 515 A N4 C 515 1_555 A G 528 A O6 G 528 1_555 hydrog WATSON-CRICK A C 515 A O2 C 515 1_555 A G 528 A N2 G 528 1_555 hydrog WATSON-CRICK A C 516 A N3 C 516 1_555 A G 527 A N1 G 527 1_555 hydrog WATSON-CRICK A C 516 A N4 C 516 1_555 A G 527 A O6 G 527 1_555 hydrog WATSON-CRICK A C 516 A O2 C 516 1_555 A G 527 A N2 G 527 1_555 hydrog WATSON-CRICK A C 517 A N3 C 517 1_555 A G 526 A N1 G 526 1_555 hydrog WATSON-CRICK A C 517 A N4 C 517 1_555 A G 526 A O6 G 526 1_555 hydrog WATSON-CRICK A C 517 A O2 C 517 1_555 A G 526 A N2 G 526 1_555 hydrog WATSON-CRICK A G 518 A N1 G 518 1_555 A C 525 A N3 C 525 1_555 hydrog WATSON-CRICK A G 518 A N2 G 518 1_555 A C 525 A O2 C 525 1_555 hydrog WATSON-CRICK A G 518 A O6 G 518 1_555 A C 525 A N4 C 525 1_555 hydrog WATSON-CRICK A C 519 A N3 C 519 1_555 A G 524 A N1 G 524 1_555 hydrog WATSON-CRICK A C 519 A N4 C 519 1_555 A G 524 A O6 G 524 1_555 hydrog WATSON-CRICK A C 519 A O2 C 519 1_555 A G 524 A N2 G 524 1_555 hydrog WATSON-CRICK A G 532 A N1 G 532 1_555 A C 581 A N3 C 581 1_555 hydrog WATSON-CRICK A G 532 A N2 G 532 1_555 A C 581 A O2 C 581 1_555 hydrog WATSON-CRICK A G 532 A O6 G 532 1_555 A C 581 A N4 C 581 1_555 hydrog WATSON-CRICK A G 533 A N1 G 533 1_555 A C 580 A N3 C 580 1_555 hydrog WATSON-CRICK A G 533 A N2 G 533 1_555 A C 580 A O2 C 580 1_555 hydrog WATSON-CRICK A G 533 A O6 G 533 1_555 A C 580 A N4 C 580 1_555 hydrog WATSON-CRICK A A 534 A N1 A 534 1_555 A U 579 A N3 U 579 1_555 hydrog WATSON-CRICK A A 534 A N6 A 534 1_555 A U 579 A O4 U 579 1_555 hydrog WATSON-CRICK A U 535 A N3 U 535 1_555 A A 578 A N1 A 578 1_555 hydrog WATSON-CRICK A U 535 A O4 U 535 1_555 A A 578 A N6 A 578 1_555 hydrog A-A MISPAIR A A 536 A N3 A 536 1_555 A A 577 A N6 A 577 1_555 hydrog C-C MISPAIR A C 538 A N4 C 538 1_555 A C 574 A N3 C 574 1_555 hydrog WATSON-CRICK A A 539 A N1 A 539 1_555 A U 573 A N3 U 573 1_555 hydrog WATSON-CRICK A A 539 A N6 A 539 1_555 A U 573 A O4 U 573 1_555 hydrog WATSON-CRICK A C 540 A N3 C 540 1_555 A G 572 A N1 G 572 1_555 hydrog WATSON-CRICK A C 540 A N4 C 540 1_555 A G 572 A O6 G 572 1_555 hydrog WATSON-CRICK A C 540 A O2 C 540 1_555 A G 572 A N2 G 572 1_555 hydrog WATSON-CRICK A C 541 A N3 C 541 1_555 A G 571 A N1 G 571 1_555 hydrog WATSON-CRICK A C 541 A N4 C 541 1_555 A G 571 A O6 G 571 1_555 hydrog WATSON-CRICK A C 541 A O2 C 541 1_555 A G 571 A N2 G 571 1_555 hydrog WATSON-CRICK A U 542 A N3 U 542 1_555 A A 570 A N1 A 570 1_555 hydrog WATSON-CRICK A U 542 A O4 U 542 1_555 A A 570 A N6 A 570 1_555 hydrog WATSON-CRICK A G 543 A N1 G 543 1_555 A C 569 A N3 C 569 1_555 hydrog WATSON-CRICK A G 543 A N2 G 543 1_555 A C 569 A O2 C 569 1_555 hydrog WATSON-CRICK A G 543 A O6 G 543 1_555 A C 569 A N4 C 569 1_555 hydrog WATSON-CRICK A G 551 A N1 G 551 1_555 A C 568 A N3 C 568 1_555 hydrog WATSON-CRICK A G 551 A N2 G 551 1_555 A C 568 A O2 C 568 1_555 hydrog WATSON-CRICK A G 551 A O6 G 551 1_555 A C 568 A N4 C 568 1_555 hydrog WATSON-CRICK A G 552 A N1 G 552 1_555 A C 567 A N3 C 567 1_555 hydrog WATSON-CRICK A G 552 A N2 G 552 1_555 A C 567 A O2 C 567 1_555 hydrog WATSON-CRICK A G 552 A O6 G 552 1_555 A C 567 A N4 C 567 1_555 hydrog WATSON-CRICK A C 553 A N3 C 553 1_555 A G 566 A N1 G 566 1_555 hydrog WATSON-CRICK A C 553 A N4 C 553 1_555 A G 566 A O6 G 566 1_555 hydrog WATSON-CRICK A C 553 A O2 C 553 1_555 A G 566 A N2 G 566 1_555 hydrog WATSON-CRICK A G 554 A N1 G 554 1_555 A C 565 A N3 C 565 1_555 hydrog WATSON-CRICK A G 554 A N2 G 554 1_555 A C 565 A O2 C 565 1_555 hydrog WATSON-CRICK A G 554 A O6 G 554 1_555 A C 565 A N4 C 565 1_555 hydrog WATSON-CRICK A U 556 A N3 U 556 1_555 A A 564 A N1 A 564 1_555 hydrog WATSON-CRICK A U 556 A O4 U 556 1_555 A A 564 A N6 A 564 1_555 hydrog WATSON-CRICK A G 557 A N1 G 557 1_555 A C 563 A N3 C 563 1_555 hydrog WATSON-CRICK A G 557 A N2 G 557 1_555 A C 563 A O2 C 563 1_555 hydrog WATSON-CRICK A G 557 A O6 G 557 1_555 A C 563 A N4 C 563 1_555 RNA synthetic, polymerase, ribozyme, apo, RNA 37SO PDB 1 1 37SO 1 602 37SO 1 602 37SO A 1 1 602 1 P 1