0.015690 0.000000 0.005744 0.000000 0.039494 0.000000 0.000000 0.000000 0.029181 0.00000 0.00000 0.00000 Cardin, C.J. Thorpe, J.H. Gale, B.C. Teixeira, S.C.M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 110.11 90.00 63.734 25.320 36.493 C10 H14 N5 O6 P 331.222 y 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE DNA linking C9 H14 N3 O7 P 307.197 y 2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE DNA linking C10 H14 N5 O7 P 347.221 y 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE DNA linking C10 H15 N2 O8 P 322.208 y THYMIDINE-5'-MONOPHOSPHATE DNA linking H2 O 18.015 WATER non-polymer Sr 2 87.620 STRONTIUM ION non-polymer 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 N C N 12 R C Y 13 N N Y 14 N C Y 15 N N Y 16 N C Y 17 N C N 18 N N Y 19 N N Y 20 N C Y 21 N N Y 22 N C N 23 N H 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 O N 38 N P N 39 N O N 40 N O N 41 N O N 42 N C N 43 R C N 44 N O N 45 S C N 46 N O N 47 N C N 48 R C N 49 N N N 50 N C N 51 N O N 52 N N N 53 N C N 54 N N N 55 N C N 56 N C N 57 N H N 58 N H 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 O N 72 N P N 73 N O N 74 N O N 75 N O N 76 N C N 77 R C N 78 N O N 79 S C N 80 N O N 81 N C N 82 R C Y 83 N N Y 84 N C Y 85 N N Y 86 N C N 87 N C N 88 N O N 89 N N N 90 N C N 91 N N N 92 N N Y 93 N C N 94 N H N 95 N H N 96 N H 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 O N 109 N P N 110 N O N 111 N O N 112 N O N 113 N C N 114 R C N 115 N O N 116 S C N 117 N O N 118 N C N 119 R C N 120 N N N 121 N C N 122 N O N 123 N N N 124 N C N 125 N O N 126 N C N 127 N C N 128 N C N 129 N H N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H 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 O N 145 N H N 146 N H N 147 N SR 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 Y 24 N sing Y 25 N sing Y 26 N doub N 27 N sing Y 28 N sing Y 29 N sing Y 30 N doub N 31 N sing Y 32 N doub N 33 N sing N 34 N sing Y 35 N sing Y 36 N doub N 37 N sing Y 38 N sing N 39 N sing N 40 N sing N 41 N doub N 42 N sing 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 doub N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N doub N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing 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 Y 97 N sing Y 98 N sing Y 99 N doub N 100 N sing Y 101 N sing N 102 N sing Y 103 N doub N 104 N doub N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N doub N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N doub N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing 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 doub N 139 N sing N 140 N sing N 141 N sing N 142 N doub N 143 N sing N 144 N sing N 145 N doub N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing To be published 0353 Strontium, a MAD taerget for the DNA Holliday junction 10.2210/pdb1nvy/pdb pdb_00001nvy 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 CCD 2002-05-15 MARRESEARCH MAD M x-ray 1 0.9470 1.0 0.7301 1.0 0.7667 1.0 0.7670 1.0 BW7A EMBL/DESY, HAMBURG 0.9470, 0.7301, 0.7667, 0.7670 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7A 3045.005 d(TCGGTACCGA)4 2 syn polymer 87.620 STRONTIUM ION 5 syn non-polymer 18.015 water 107 nat water no no (DT)(DC)(DG)(DG)(DT)(DA)(DC)(DC)(DG)(DA) TCGGTACCGA A,B polydeoxyribonucleotide n n n n n n n n n n 1 2.18 43.54 VAPOR DIFFUSION, SITTING DROP 7.0 SrCl2, MPD, NaCacodylate , pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 290K 290 -2.315 1 20 A 1 B 10 4.906 A_DT1:DA10_B 1 -15.164 0.039 0.067 -0.159 2.397 1 19 A 2 B 9 -2.012 A_DC2:DG9_B 2 -2.006 0.213 0.129 -0.212 1.668 1 19 A 3 B 8 -2.906 A_DG3:DC8_B 3 -2.727 -0.128 0.139 -0.243 -0.833 1 19 A 4 B 7 3.384 A_DG4:DC7_B 4 -14.127 -0.263 0.191 -0.255 -1.542 1 20 A 5 B 6 -1.788 A_DT5:DA6_B 5 -9.334 -0.308 0.020 -0.091 3.935 1 20 A 6 B 5 -4.114 A_DA6:DT5_B 6 -13.050 0.519 0.113 0.020 3.524 42.073 A A 1 2 3.904 B B 10 9 3.371 2.797 0.258 2.374 AA_DT1DC2:DG9DA10_BB 1 3.801 -5.304 41.820 3.001 0.057 3.275 38.149 A A 2 3 -0.790 B B 9 8 3.312 -0.516 -0.076 2.779 AA_DC2DG3:DC8DG9_BB 2 0.403 -0.617 38.144 4.317 0.167 3.649 41.885 A A 3 4 5.354 B B 8 7 3.492 3.815 0.088 2.291 AA_DG3DG4:DC7DC8_BB 3 -4.649 6.523 41.470 2.768 -0.656 3.264 26.315 A A 4 5 -0.304 B B 7 6 3.300 -0.138 -0.756 -0.397 AA_DG4DT5:DA6DC7_BB 4 1.208 -2.655 26.288 -0.835 1.987 3.213 42.343 A A 5 6 -2.342 B B 6 5 3.238 -1.691 -0.650 1.309 AA_DT5DA6:DT5DA6_BB 5 -2.081 2.883 42.262 1.982 0.690 chem_comp_atom chem_comp_bond database_2 diffrn_source pdbx_struct_conn_angle struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2003-02-25 1 1 2008-04-29 1 2 2011-07-13 1 3 2024-02-14 _database_2.pdbx_DOI _database_2.pdbx_database_accession _diffrn_source.pdbx_synchrotron_site _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id TCGGTACCGA Holliday Junction TCGGTACCGA Holliday Junction TCGGTACCGA Holliday Junction RCSB Y RCSB 2003-02-05 REL REL SR STRONTIUM ION HOH water Chemically synthezied sample SR 1 2 SR SR 103 A SR 1 2 SR SR 104 A SR 1 2 SR SR 101 B SR 1 2 SR SR 102 B SR 1 2 SR SR 105 B HOH 489 3 HOH HOH 489 A HOH 490 3 HOH HOH 490 A HOH 491 3 HOH HOH 491 A HOH 496 3 HOH HOH 496 A HOH 497 3 HOH HOH 497 A HOH 499 3 HOH HOH 499 A HOH 500 3 HOH HOH 500 A HOH 502 3 HOH HOH 502 A HOH 503 3 HOH HOH 503 A HOH 504 3 HOH HOH 504 A HOH 505 3 HOH HOH 505 A HOH 513 3 HOH HOH 513 A HOH 514 3 HOH HOH 514 A HOH 517 3 HOH HOH 517 A HOH 520 3 HOH HOH 520 A HOH 523 3 HOH HOH 523 A HOH 525 3 HOH HOH 525 A HOH 527 3 HOH HOH 527 A HOH 530 3 HOH HOH 530 A HOH 533 3 HOH HOH 533 A HOH 538 3 HOH HOH 538 A HOH 540 3 HOH HOH 540 A HOH 543 3 HOH HOH 543 A HOH 545 3 HOH HOH 545 A HOH 546 3 HOH HOH 546 A HOH 550 3 HOH HOH 550 A HOH 551 3 HOH HOH 551 A HOH 553 3 HOH HOH 553 A HOH 559 3 HOH HOH 559 A HOH 563 3 HOH HOH 563 A HOH 564 3 HOH HOH 564 A HOH 565 3 HOH HOH 565 A HOH 569 3 HOH HOH 569 A HOH 636 3 HOH HOH 636 A HOH 466 3 HOH HOH 466 B HOH 467 3 HOH HOH 467 B HOH 468 3 HOH HOH 468 B HOH 469 3 HOH HOH 469 B HOH 470 3 HOH HOH 470 B HOH 471 3 HOH HOH 471 B HOH 472 3 HOH HOH 472 B HOH 473 3 HOH HOH 473 B HOH 474 3 HOH HOH 474 B HOH 475 3 HOH HOH 475 B HOH 476 3 HOH HOH 476 B HOH 477 3 HOH HOH 477 B HOH 478 3 HOH HOH 478 B HOH 479 3 HOH HOH 479 B HOH 480 3 HOH HOH 480 B HOH 481 3 HOH HOH 481 B HOH 482 3 HOH HOH 482 B HOH 483 3 HOH HOH 483 B HOH 484 3 HOH HOH 484 B HOH 485 3 HOH HOH 485 B HOH 486 3 HOH HOH 486 B HOH 487 3 HOH HOH 487 B HOH 488 3 HOH HOH 488 B HOH 492 3 HOH HOH 492 B HOH 493 3 HOH HOH 493 B HOH 494 3 HOH HOH 494 B HOH 495 3 HOH HOH 495 B HOH 498 3 HOH HOH 498 B HOH 501 3 HOH HOH 501 B HOH 506 3 HOH HOH 506 B HOH 508 3 HOH HOH 508 B HOH 509 3 HOH HOH 509 B HOH 510 3 HOH HOH 510 B HOH 511 3 HOH HOH 511 B HOH 512 3 HOH HOH 512 B HOH 515 3 HOH HOH 515 B HOH 516 3 HOH HOH 516 B HOH 518 3 HOH HOH 518 B HOH 519 3 HOH HOH 519 B HOH 521 3 HOH HOH 521 B HOH 522 3 HOH HOH 522 B HOH 524 3 HOH HOH 524 B HOH 526 3 HOH HOH 526 B HOH 528 3 HOH HOH 528 B HOH 529 3 HOH HOH 529 B HOH 531 3 HOH HOH 531 B HOH 532 3 HOH HOH 532 B HOH 534 3 HOH HOH 534 B HOH 535 3 HOH HOH 535 B HOH 536 3 HOH HOH 536 B HOH 537 3 HOH HOH 537 B HOH 539 3 HOH HOH 539 B HOH 541 3 HOH HOH 541 B HOH 542 3 HOH HOH 542 B HOH 544 3 HOH HOH 544 B HOH 547 3 HOH HOH 547 B HOH 548 3 HOH HOH 548 B HOH 549 3 HOH HOH 549 B HOH 554 3 HOH HOH 554 B HOH 555 3 HOH HOH 555 B HOH 556 3 HOH HOH 556 B HOH 557 3 HOH HOH 557 B HOH 558 3 HOH HOH 558 B HOH 561 3 HOH HOH 561 B HOH 562 3 HOH HOH 562 B HOH 566 3 HOH HOH 566 B HOH 567 3 HOH HOH 567 B HOH 568 3 HOH HOH 568 B HOH 571 3 HOH HOH 571 B HOH 637 3 HOH HOH 637 B HOH 638 3 HOH HOH 638 B HOH 639 3 HOH HOH 639 B HOH 640 3 HOH HOH 640 B T 1 n 1 DT 1 A C 2 n 2 DC 2 A G 3 n 3 DG 3 A G 4 n 4 DG 4 A T 5 n 5 DT 5 A A 6 n 6 DA 6 A C 7 n 7 DC 7 A C 8 n 8 DC 8 A G 9 n 9 DG 9 A A 10 n 10 DA 10 A T 1 n 1 DT 1 B C 2 n 2 DC 2 B G 3 n 3 DG 3 B G 4 n 4 DG 4 B T 5 n 5 DT 5 B A 6 n 6 DA 6 B C 7 n 7 DC 7 B C 8 n 8 DC 8 B G 9 n 9 DG 9 B A 10 n 10 DA 10 B author_defined_assembly 4 tetrameric A HOH 489 H O HOH 1_555 A SR 103 C SR SR 1_555 A HOH 490 H O HOH 1_555 76.3 A HOH 489 H O HOH 1_555 A SR 103 C SR SR 1_555 A HOH 491 H O HOH 1_555 81.7 A HOH 490 H O HOH 1_555 A SR 103 C SR SR 1_555 A HOH 491 H O HOH 1_555 78.1 A HOH 489 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 488 I O HOH 1_555 127.5 A HOH 490 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 488 I O HOH 1_555 136.1 A HOH 491 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 488 I O HOH 1_555 71.4 A HOH 489 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 492 I O HOH 1_555 148.2 A HOH 490 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 492 I O HOH 1_555 73.7 A HOH 491 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 492 I O HOH 1_555 102.0 B HOH 488 I O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 492 I O HOH 1_555 82.5 A HOH 489 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 493 I O HOH 1_555 113.7 A HOH 490 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 493 I O HOH 1_555 131.4 A HOH 491 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 493 I O HOH 1_555 148.0 B HOH 488 I O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 493 I O HOH 1_555 77.3 B HOH 492 I O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 493 I O HOH 1_555 79.7 A HOH 489 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 87.7 A HOH 490 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 67.7 A HOH 491 H O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 145.7 B HOH 488 I O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 137.4 B HOH 492 I O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 71.4 B HOH 493 I O HOH 1_555 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 65.6 A HOH 496 H O HOH 1_555 A SR 104 D SR SR 1_555 A HOH 497 H O HOH 1_555 137.6 A HOH 496 H O HOH 1_555 A SR 104 D SR SR 1_555 A HOH 499 H O HOH 1_555 67.3 A HOH 497 H O HOH 1_555 A SR 104 D SR SR 1_555 A HOH 499 H O HOH 1_555 70.4 A HOH 496 H O HOH 1_555 A SR 104 D SR SR 1_555 A HOH 500 H O HOH 1_555 63.1 A HOH 497 H O HOH 1_555 A SR 104 D SR SR 1_555 A HOH 500 H O HOH 1_555 148.5 A HOH 499 H O HOH 1_555 A SR 104 D SR SR 1_555 A HOH 500 H O HOH 1_555 120.7 A HOH 496 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 494 I O HOH 1_555 118.0 A HOH 497 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 494 I O HOH 1_555 91.6 A HOH 499 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 494 I O HOH 1_555 136.9 A HOH 500 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 494 I O HOH 1_555 95.3 A HOH 496 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 495 I O HOH 1_555 133.7 A HOH 497 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 495 I O HOH 1_555 82.0 A HOH 499 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 495 I O HOH 1_555 138.3 A HOH 500 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 495 I O HOH 1_555 71.2 B HOH 494 I O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 495 I O HOH 1_555 72.1 A HOH 496 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 73.3 A HOH 497 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 93.0 A HOH 499 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 73.8 A HOH 500 H O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 118.1 B HOH 494 I O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 68.4 B HOH 495 I O HOH 1_555 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 140.0 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 473 I O HOH 1_555 78.1 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 474 I O HOH 1_555 78.9 B HOH 473 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 474 I O HOH 1_555 70.0 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 475 I O HOH 1_555 142.1 B HOH 473 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 475 I O HOH 1_555 73.9 B HOH 474 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 475 I O HOH 1_555 67.8 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 476 I O HOH 1_555 85.4 B HOH 473 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 476 I O HOH 1_555 146.2 B HOH 474 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 476 I O HOH 1_555 78.1 B HOH 475 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 476 I O HOH 1_555 104.3 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 477 I O HOH 1_555 76.0 B HOH 473 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 477 I O HOH 1_555 129.2 B HOH 474 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 477 I O HOH 1_555 142.9 B HOH 475 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 477 I O HOH 1_555 141.9 B HOH 476 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 477 I O HOH 1_555 73.1 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 143.7 B HOH 473 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 135.3 B HOH 474 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 121.0 B HOH 475 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 72.5 B HOH 476 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 71.4 B HOH 477 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 70.8 B HOH 472 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 92.9 B HOH 473 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 67.2 B HOH 474 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 137.1 B HOH 475 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 99.2 B HOH 476 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 143.7 B HOH 477 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 71.3 B HOH 478 I O HOH 1_555 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 90.2 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 481 I O HOH 1_555 76.8 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 482 I O HOH 1_555 147.2 B HOH 481 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 482 I O HOH 1_555 76.1 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 483 I O HOH 1_555 64.8 B HOH 481 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 483 I O HOH 1_555 134.3 B HOH 482 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 483 I O HOH 1_555 147.3 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 484 I O HOH 1_555 85.8 B HOH 481 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 484 I O HOH 1_555 74.6 B HOH 482 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 484 I O HOH 1_555 69.5 B HOH 483 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 484 I O HOH 1_555 123.5 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 485 I O HOH 1_555 136.7 B HOH 481 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 485 I O HOH 1_555 136.0 B HOH 482 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 485 I O HOH 1_555 76.1 B HOH 483 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 485 I O HOH 1_555 72.3 B HOH 484 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 485 I O HOH 1_555 124.8 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 103.5 B HOH 481 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 146.2 B HOH 482 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 89.2 B HOH 483 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 70.3 B HOH 484 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 71.8 B HOH 485 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 65.8 B HOH 480 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 92.4 B HOH 481 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 72.5 B HOH 482 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 96.8 B HOH 483 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 84.8 B HOH 484 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 146.6 B HOH 485 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 77.6 B HOH 486 I O HOH 1_555 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 140.4 B HOH 466 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 467 I O HOH 1_555 142.4 B HOH 466 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 468 I O HOH 1_555 75.6 B HOH 467 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 468 I O HOH 1_555 110.8 B HOH 466 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 469 I O HOH 1_555 83.2 B HOH 467 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 469 I O HOH 1_555 68.2 B HOH 468 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 469 I O HOH 1_555 139.5 B HOH 466 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 470 I O HOH 1_555 86.3 B HOH 467 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 470 I O HOH 1_555 63.3 B HOH 468 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 470 I O HOH 1_555 70.6 B HOH 469 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 470 I O HOH 1_555 74.0 B HOH 466 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 471 I O HOH 1_555 100.2 B HOH 467 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 471 I O HOH 1_555 95.7 B HOH 468 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 471 I O HOH 1_555 141.8 B HOH 469 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 471 I O HOH 1_555 75.3 B HOH 470 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 471 I O HOH 1_555 147.6 B HOH 466 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 74.3 B HOH 467 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 142.4 B HOH 468 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 81.4 B HOH 469 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 125.4 B HOH 470 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 149.2 B HOH 471 I O HOH 1_555 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 61.3 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_656 -x+1,y,-z+1 crystal symmetry operation 51.1868456492 0.0000000000 34.2681771721 1 A HOH 546 H HOH 1 B HOH 567 I HOH 1 4.03 0.60 119.90 123.93 A A A N3 C4 O4 DT DT DT 1 1 1 N 1 3.53 0.50 119.90 123.43 A A A C2 N3 C4 DC DC DC 2 2 2 N 1 3.29 0.50 121.00 124.29 A A A C5 C6 N1 DC DC DC 2 2 2 N 1 -5.01 0.80 102.40 97.39 A A A C3' C2' C1' DT DT DT 5 5 5 N 1 1.93 0.30 108.30 110.23 A A A O4' C1' N1 DT DT DT 5 5 5 N 1 4.82 0.60 118.60 123.42 A A A C6 N1 C2 DA DA DA 6 6 6 N 1 -5.96 0.50 129.30 123.34 A A A N1 C2 N3 DA DA DA 6 6 6 N 1 2.72 0.40 105.80 108.52 A A A C8 N9 C4 DA DA DA 6 6 6 N 1 -3.44 0.40 105.80 102.36 A A A N9 C4 C5 DA DA DA 6 6 6 N 1 4.64 0.60 118.60 123.24 A A A N1 C6 N6 DA DA DA 6 6 6 N 1 4.95 0.50 119.90 124.85 A A A C2 N3 C4 DC DC DC 7 7 7 N 1 -3.45 0.40 121.90 118.45 A A A N3 C4 C5 DC DC DC 7 7 7 N 1 3.21 0.50 121.00 124.21 A A A C5 C6 N1 DC DC DC 7 7 7 N 1 -4.90 0.70 108.00 103.10 A A A O4' C1' N1 DC DC DC 8 8 8 N 1 1.84 0.30 108.30 110.14 B B B O4' C1' N1 DT DT DT 1 1 1 N 1 -4.36 0.70 108.00 103.64 B B B O4' C1' N1 DC DC DC 2 2 2 N 1 4.50 0.70 120.20 124.70 B B B C5 C4 N4 DC DC DC 2 2 2 N 1 2.46 0.40 110.80 113.26 B B B C4 C5 N7 DG DG DG 4 4 4 N 1 5.38 0.60 119.90 125.28 B B B N3 C4 O4 DT DT DT 5 5 5 N 1 2.25 0.30 108.30 110.55 B B B O4' C1' N9 DA DA DA 6 6 6 N 1 -4.39 0.60 118.60 114.21 B B B N1 C6 N6 DA DA DA 6 6 6 N 1 -4.27 0.60 118.90 114.63 B B B N1 C2 O2 DC DC DC 7 7 7 N 1 -6.84 0.70 108.00 101.16 B B B O4' C1' N1 DC DC DC 8 8 8 N 1 2.67 0.40 120.30 122.97 B B B C6 N1 C2 DC DC DC 8 8 8 N 1 3.95 0.60 118.60 122.55 B B B C6 N1 C2 DA DA DA 10 10 10 N 1 -3.26 0.50 117.70 114.44 B B B C5 C6 N1 DA DA DA 10 10 10 N 1 3.46 0.50 113.80 117.26 B B B N7 C8 N9 DA DA DA 10 10 10 N 1 A A O3' C3' DT DT 1 1 -0.040 0.006 1.419 1.379 N 1 A A C5 N7 DG DG 9 9 -0.053 0.006 1.388 1.335 N 1 B B O3' C3' DG DG 4 4 -0.049 0.006 1.419 1.370 N 1 B B O3' C3' DT DT 5 5 -0.053 0.006 1.419 1.366 N 17.039 -1.26 0.00 -0.41 1.15 0.00 -0.18 0.959 0.922 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.26294 0.2069 0.20962 1.50 34.30 433 8443 8443 4.9 98.92 1.973 0.070 RANDOM 1 THROUGHOUT 0 MAD 0.117 0.100 0.80 0.80 1.40 MAXIMUM LIKELIHOOD BABINET MODEL WITH MASK 1.50 34.30 107 516 5 404 0 0.019 0.021 452 0.002 0.020 192 2.442 3.000 694 1.707 3.000 484 0.097 0.200 60 0.022 0.020 210 0.001 0.020 4 0.130 0.200 56 0.228 0.200 201 0.102 0.200 108 0.163 0.200 52 0.107 0.200 14 0.086 0.200 21 0.351 0.200 21 0.076 0.200 15 2.883 3.000 452 3.807 4.500 694 2.042 2.000 452 6.942 2.000 112 5.738 2.000 404 0.31 0.262 1.581 51 1205 10 20.89 1.5 20 1NVY 16734 16734 1 1 0.075 1 13.58 1.9 99.2 0.228 1.50 1.58 4.38 2509 1.88 99.2 refinement REFMAC 5.1.24 data reduction XDS data scaling XDS phasing SOLVE Strontium bound to the Holliday junction sequence d(TCGGTACCGA)4 1 N N 1 N N 2 N N 2 N N 2 N N 2 N N 2 N N 3 N N 3 N N metalc 2.888 A SR 103 C SR SR 1_555 A HOH 489 H O HOH 1_555 metalc 2.519 A SR 103 C SR SR 1_555 A HOH 490 H O HOH 1_555 metalc 2.635 A SR 103 C SR SR 1_555 A HOH 491 H O HOH 1_555 metalc 2.642 A SR 103 C SR SR 1_555 B HOH 488 I O HOH 1_555 metalc 2.533 A SR 103 C SR SR 1_555 B HOH 492 I O HOH 1_555 metalc 2.636 A SR 103 C SR SR 1_555 B HOH 493 I O HOH 1_555 metalc 2.413 A SR 103 C SR SR 1_555 B HOH 638 I O HOH 1_555 metalc 2.671 A SR 104 D SR SR 1_555 A HOH 496 H O HOH 1_555 metalc 2.546 A SR 104 D SR SR 1_555 A HOH 497 H O HOH 1_555 metalc 2.753 A SR 104 D SR SR 1_555 A HOH 499 H O HOH 1_555 metalc 2.648 A SR 104 D SR SR 1_555 A HOH 500 H O HOH 1_555 metalc 2.728 A SR 104 D SR SR 1_555 B HOH 494 I O HOH 1_555 metalc 2.508 A SR 104 D SR SR 1_555 B HOH 495 I O HOH 1_555 metalc 2.700 A SR 104 D SR SR 1_555 B HOH 498 I O HOH 1_555 metalc 2.496 B SR 101 E SR SR 1_555 B HOH 472 I O HOH 1_555 metalc 2.553 B SR 101 E SR SR 1_555 B HOH 473 I O HOH 1_555 metalc 2.650 B SR 101 E SR SR 1_555 B HOH 474 I O HOH 1_555 metalc 2.673 B SR 101 E SR SR 1_555 B HOH 475 I O HOH 1_555 metalc 2.533 B SR 101 E SR SR 1_555 B HOH 476 I O HOH 1_555 metalc 2.624 B SR 101 E SR SR 1_555 B HOH 477 I O HOH 1_555 metalc 2.623 B SR 101 E SR SR 1_555 B HOH 478 I O HOH 1_555 metalc 2.693 B SR 101 E SR SR 1_555 B HOH 479 I O HOH 1_555 metalc 2.604 B SR 102 F SR SR 1_555 B HOH 480 I O HOH 1_555 metalc 2.669 B SR 102 F SR SR 1_555 B HOH 481 I O HOH 1_555 metalc 2.604 B SR 102 F SR SR 1_555 B HOH 482 I O HOH 1_555 metalc 2.642 B SR 102 F SR SR 1_555 B HOH 483 I O HOH 1_555 metalc 2.516 B SR 102 F SR SR 1_555 B HOH 484 I O HOH 1_555 metalc 2.727 B SR 102 F SR SR 1_555 B HOH 485 I O HOH 1_555 metalc 2.688 B SR 102 F SR SR 1_555 B HOH 486 I O HOH 1_555 metalc 2.745 B SR 102 F SR SR 1_555 B HOH 487 I O HOH 1_555 metalc 2.390 B SR 105 G SR SR 1_555 B HOH 466 I O HOH 1_555 metalc 2.832 B SR 105 G SR SR 1_555 B HOH 467 I O HOH 1_555 metalc 2.544 B SR 105 G SR SR 1_555 B HOH 468 I O HOH 1_555 metalc 2.683 B SR 105 G SR SR 1_555 B HOH 469 I O HOH 1_555 metalc 2.564 B SR 105 G SR SR 1_555 B HOH 470 I O HOH 1_555 metalc 2.599 B SR 105 G SR SR 1_555 B HOH 471 I O HOH 1_555 metalc 2.427 B SR 105 G SR SR 1_555 B HOH 639 I O HOH 1_555 hydrog WATSON-CRICK A DT 1 A N3 DT 1 1_555 B DA 10 B N1 DA 10 1_555 hydrog WATSON-CRICK A DT 1 A O4 DT 1 1_555 B DA 10 B N6 DA 10 1_555 hydrog WATSON-CRICK A DC 2 A N3 DC 2 1_555 B DG 9 B N1 DG 9 1_555 hydrog WATSON-CRICK A DC 2 A N4 DC 2 1_555 B DG 9 B O6 DG 9 1_555 hydrog WATSON-CRICK A DC 2 A O2 DC 2 1_555 B DG 9 B N2 DG 9 1_555 hydrog WATSON-CRICK A DG 3 A N1 DG 3 1_555 B DC 8 B N3 DC 8 1_555 hydrog WATSON-CRICK A DG 3 A N2 DG 3 1_555 B DC 8 B O2 DC 8 1_555 hydrog WATSON-CRICK A DG 3 A O6 DG 3 1_555 B DC 8 B N4 DC 8 1_555 hydrog WATSON-CRICK A DG 4 A N1 DG 4 1_555 B DC 7 B N3 DC 7 1_555 hydrog WATSON-CRICK A DG 4 A N2 DG 4 1_555 B DC 7 B O2 DC 7 1_555 hydrog WATSON-CRICK A DG 4 A O6 DG 4 1_555 B DC 7 B N4 DC 7 1_555 hydrog WATSON-CRICK A DT 5 A N3 DT 5 1_555 B DA 6 B N1 DA 6 1_555 hydrog WATSON-CRICK A DT 5 A O4 DT 5 1_555 B DA 6 B N6 DA 6 1_555 hydrog WATSON-CRICK A DA 6 A N1 DA 6 1_555 B DT 5 B N3 DT 5 1_555 hydrog WATSON-CRICK A DA 6 A N6 DA 6 1_555 B DT 5 B O4 DT 5 1_555 DNA Holliday Junction, Strontium, Sr2+, DNA 1NVY PDB 1 1NVY 1 10 1NVY 1 10 1NVY A 1 1 10 1 10 1NVY 1 10 1NVY B 1 1 10 BINDING SITE FOR RESIDUE SR B 101 B SR 101 Software 8 BINDING SITE FOR RESIDUE SR B 102 B SR 102 Software 8 BINDING SITE FOR RESIDUE SR A 103 A SR 103 Software 7 BINDING SITE FOR RESIDUE SR A 104 A SR 104 Software 7 BINDING SITE FOR RESIDUE SR B 105 B SR 105 Software 7 B HOH 472 I HOH 8 1_555 B HOH 473 I HOH 8 1_555 B HOH 474 I HOH 8 1_555 B HOH 475 I HOH 8 1_555 B HOH 476 I HOH 8 1_555 B HOH 477 I HOH 8 1_555 B HOH 478 I HOH 8 1_555 B HOH 479 I HOH 8 1_555 B HOH 480 I HOH 8 1_555 B HOH 481 I HOH 8 1_555 B HOH 482 I HOH 8 1_555 B HOH 483 I HOH 8 1_555 B HOH 484 I HOH 8 1_555 B HOH 485 I HOH 8 1_555 B HOH 486 I HOH 8 1_555 B HOH 487 I HOH 8 1_555 A HOH 489 H HOH 7 1_555 A HOH 490 H HOH 7 1_555 A HOH 491 H HOH 7 1_555 B HOH 488 I HOH 7 1_555 B HOH 492 I HOH 7 1_555 B HOH 493 I HOH 7 1_555 B HOH 638 I HOH 7 1_555 A HOH 496 H HOH 7 1_555 A HOH 497 H HOH 7 1_555 A HOH 499 H HOH 7 1_555 A HOH 500 H HOH 7 1_555 B HOH 494 I HOH 7 1_555 B HOH 495 I HOH 7 1_555 B HOH 498 I HOH 7 1_555 B HOH 466 I HOH 7 1_555 B HOH 467 I HOH 7 1_555 B HOH 468 I HOH 7 1_555 B HOH 469 I HOH 7 1_555 B HOH 470 I HOH 7 1_555 B HOH 471 I HOH 7 1_555 B HOH 639 I HOH 7 1_555 5 C 1 2 1