HEADER ISOMERASE/DNA 31-DEC-69 5ZQF TITLE Crystal structure of human topoisomerase II beta in complex with TITLE 2 5-iodouridine-containing-DNA in space group P3221 COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA topoisomerase 2-beta; COMPND 3 CHAIN: A; COMPND 4 EC: 5.99.1.3; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.87 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A 179 REMARK 465 LYS A 180 REMARK 465 ASN A 181 REMARK 465 LYS A 182 REMARK 465 GLN A 183 REMARK 465 GLU A 184 REMARK 465 LYS A 198 REMARK 465 HIS A 199 REMARK 465 ILE A 200 REMARK 465 GLU A 201 REMARK 465 ASN A 202 REMARK 465 GLN A 203 REMARK 465 LYS A 204 REMARK 465 ALA A 205 REMARK 465 TRP A 206 DBREF 5ZQF A 445 1201 UNP Q02880 TOP2B_HUMAN 450 1206 SEQRES 1 A 46 PRO ILE VAL LYS ALA SER LYS ASN LYS GLN GLU LEU SER SEQRES 2 A 46 PHE TYR SER ILE PRO GLU PHE ASP GLU TRP LYS LYS HIS SEQRES 3 A 46 ILE GLU ASN GLN LYS ALA TRP LYS ILE LYS TYR TYR LYS SEQRES 4 A 46 GLY LEU GLY THR SER THR ALA ATOM 1 N PRO A 592 -33.394 14.338 -59.704 1.00161.24 ATOM 2 CA PRO A 592 -32.970 12.953 -59.453 1.00169.06 ATOM 3 C PRO A 592 -32.296 12.796 -58.097 1.00176.47 ATOM 4 O PRO A 592 -31.497 13.637 -57.678 1.00177.06 ATOM 5 CB PRO A 592 -31.982 12.669 -60.595 1.00171.10 ATOM 6 CG PRO A 592 -32.128 13.815 -61.562 1.00169.24 ATOM 7 CD PRO A 592 -32.587 14.978 -60.755 1.00164.75 ATOM 8 N ILE A 593 -32.629 11.702 -57.402 1.00176.79 ATOM 9 CA ILE A 593 -31.869 11.308 -56.217 1.00175.77 ATOM 10 C ILE A 593 -30.635 10.473 -56.550 1.00185.75 ATOM 11 O ILE A 593 -29.700 10.418 -55.737 1.00189.60 ATOM 12 CB ILE A 593 -32.752 10.544 -55.210 1.00167.00 ATOM 13 CG1 ILE A 593 -32.327 10.851 -53.772 1.00162.57 ATOM 14 CG2 ILE A 593 -32.685 9.039 -55.448 1.00166.14 ATOM 15 CD1 ILE A 593 -33.151 10.125 -52.723 1.00160.13 ATOM 16 N VAL A 594 -30.600 9.825 -57.715 1.00188.87 ATOM 17 CA VAL A 594 -29.504 8.931 -58.074 1.00197.62 ATOM 18 C VAL A 594 -29.489 8.800 -59.591 1.00208.80 ATOM 19 O VAL A 594 -30.491 9.059 -60.261 1.00211.94 ATOM 20 CB VAL A 594 -29.655 7.555 -57.371 1.00193.43 ATOM 21 CG1 VAL A 594 -30.871 6.810 -57.895 1.00190.58 ATOM 22 CG2 VAL A 594 -28.388 6.712 -57.504 1.00195.70 ATOM 23 N LYS A 595 -28.345 8.393 -60.138 1.00218.04 ATOM 24 CA LYS A 595 -28.209 8.194 -61.574 1.00220.29 ATOM 25 C LYS A 595 -27.278 7.017 -61.824 1.00226.91 ATOM 26 O LYS A 595 -26.455 6.660 -60.977 1.00228.39 ATOM 27 CB LYS A 595 -27.685 9.456 -62.271 1.00218.00 ATOM 28 N ALA A 596 -27.421 6.414 -62.999 1.00225.84 ATOM 29 CA ALA A 596 -26.598 5.268 -63.372 1.00229.04 ATOM 30 C ALA A 596 -26.366 5.219 -64.879 1.00232.50 ATOM 31 O ALA A 596 -26.387 6.247 -65.555 1.00233.21 ATOM 32 CB ALA A 596 -27.241 3.975 -62.892 1.00228.26 ATOM 33 N LEU A 603 -31.037 6.845 -67.603 1.00261.02 ATOM 34 CA LEU A 603 -29.861 6.934 -66.745 1.00251.63 ATOM 35 C LEU A 603 -30.134 7.821 -65.534 1.00245.10 ATOM 36 O LEU A 603 -29.206 8.251 -64.850 1.00229.82 ATOM 37 CB LEU A 603 -28.662 7.470 -67.532 1.00173.92 ATOM 38 CG LEU A 603 -28.719 8.932 -67.983 1.00173.66 ATOM 39 N SER A 604 -31.411 8.088 -65.270 1.00247.00 ATOM 40 CA SER A 604 -31.821 8.942 -64.164 1.00251.16 ATOM 41 C SER A 604 -32.912 8.244 -63.369 1.00255.90 ATOM 42 O SER A 604 -33.860 7.706 -63.950 1.00259.91 ATOM 43 CB SER A 604 -32.319 10.302 -64.669 1.00248.78 ATOM 44 OG SER A 604 -31.392 10.881 -65.570 1.00247.00 ATOM 45 N PHE A 605 -32.771 8.248 -62.045 1.00247.41 ATOM 46 CA PHE A 605 -33.755 7.661 -61.148 1.00239.21 ATOM 47 C PHE A 605 -34.120 8.666 -60.065 1.00234.68 ATOM 48 O PHE A 605 -33.284 9.457 -59.619 1.00233.69 ATOM 49 CB PHE A 605 -33.236 6.362 -60.528 1.00233.11 ATOM 50 CG PHE A 605 -32.669 5.404 -61.533 1.00227.77 ATOM 51 CD1 PHE A 605 -33.492 4.796 -62.466 1.00227.01 ATOM 52 CD2 PHE A 605 -31.314 5.123 -61.557 1.00224.61 ATOM 53 CE1 PHE A 605 -32.976 3.916 -63.399 1.00225.71 ATOM 54 CE2 PHE A 605 -30.792 4.243 -62.487 1.00223.39 ATOM 55 CZ PHE A 605 -31.623 3.640 -63.409 1.00224.00 ATOM 56 N TYR A 606 -35.383 8.619 -59.640 1.00231.30 ATOM 57 CA TYR A 606 -35.971 9.656 -58.796 1.00226.74 ATOM 58 C TYR A 606 -36.082 9.233 -57.335 1.00235.87 ATOM 59 O TYR A 606 -35.524 9.896 -56.458 1.00237.69 ATOM 60 CB TYR A 606 -37.329 10.074 -59.366 1.00217.74 ATOM 61 CG TYR A 606 -37.167 10.956 -60.579 1.00207.65 ATOM 62 CD1 TYR A 606 -36.146 11.897 -60.636 1.00203.57 ATOM 63 CD2 TYR A 606 -38.005 10.831 -61.675 1.00204.58 ATOM 64 CE1 TYR A 606 -35.977 12.703 -61.743 1.00185.19 ATOM 65 CE2 TYR A 606 -37.845 11.633 -62.790 1.00201.76 ATOM 66 CZ TYR A 606 -36.828 12.567 -62.818 1.00199.18 ATOM 67 OH TYR A 606 -36.665 13.367 -63.926 1.00197.64 ATOM 68 N SER A 607 -36.835 8.179 -57.046 1.00242.52 ATOM 69 CA SER A 607 -36.952 7.662 -55.688 1.00247.02 ATOM 70 C SER A 607 -36.038 6.456 -55.516 1.00246.59 ATOM 71 O SER A 607 -35.845 5.674 -56.454 1.00251.38 ATOM 72 CB SER A 607 -38.398 7.274 -55.374 1.00251.16 ATOM 73 OG SER A 607 -38.770 6.104 -56.081 1.00256.53 ATOM 74 N ILE A 608 -35.461 6.316 -54.316 1.00270.24 ATOM 75 CA ILE A 608 -34.556 5.190 -54.054 1.00256.19 ATOM 76 C ILE A 608 -35.221 3.832 -54.259 1.00246.99 ATOM 77 O ILE A 608 -34.546 2.912 -54.747 1.00246.60 ATOM 78 CB ILE A 608 -33.883 5.351 -52.685 1.00249.05 ATOM 79 CG1 ILE A 608 -33.128 4.078 -52.273 1.00247.65 ATOM 80 CG2 ILE A 608 -34.854 5.826 -51.604 1.00244.49 ATOM 81 CD1 ILE A 608 -31.788 3.894 -52.960 1.00223.07 ATOM 82 N PRO A 609 -36.508 3.618 -53.938 1.00238.15 ATOM 83 CA PRO A 609 -37.108 2.318 -54.293 1.00234.14 ATOM 84 C PRO A 609 -37.193 2.085 -55.792 1.00236.38 ATOM 85 O PRO A 609 -37.165 0.928 -56.231 1.00237.22 ATOM 86 CB PRO A 609 -38.502 2.381 -53.652 1.00230.78 ATOM 87 CG PRO A 609 -38.403 3.429 -52.611 1.00230.60 ATOM 88 CD PRO A 609 -37.470 4.441 -53.181 1.00233.28 ATOM 89 N GLU A 610 -37.300 3.150 -56.593 1.00239.31 ATOM 90 CA GLU A 610 -37.327 2.990 -58.043 1.00240.10 ATOM 91 C GLU A 610 -35.981 2.525 -58.582 1.00246.16 ATOM 92 O GLU A 610 -35.934 1.775 -59.564 1.00246.09 ATOM 93 CB GLU A 610 -37.735 4.304 -58.712 1.00238.14 ATOM 94 N PHE A 611 -34.883 2.954 -57.957 1.00253.05 ATOM 95 CA PHE A 611 -33.554 2.551 -58.404 1.00255.03 ATOM 96 C PHE A 611 -33.224 1.124 -57.983 1.00257.52 ATOM 97 O PHE A 611 -32.571 0.389 -58.733 1.00262.19 ATOM 98 CB PHE A 611 -32.506 3.526 -57.864 1.00255.78 ATOM 99 CG PHE A 611 -31.098 3.007 -57.934 1.00257.55 ATOM 100 CD1 PHE A 611 -30.451 2.876 -59.151 1.00257.73 ATOM 101 CD2 PHE A 611 -30.418 2.658 -56.779 1.00258.91 ATOM 102 CE1 PHE A 611 -29.154 2.401 -59.216 1.00257.71 ATOM 103 CE2 PHE A 611 -29.122 2.183 -56.837 1.00258.99 ATOM 104 CZ PHE A 611 -28.490 2.054 -58.058 1.00258.31 ATOM 105 N ASP A 612 -33.667 0.714 -56.792 1.00258.27 ATOM 106 CA ASP A 612 -33.365 -0.632 -56.313 1.00255.16 ATOM 107 C ASP A 612 -34.139 -1.696 -57.085 1.00257.78 ATOM 108 O ASP A 612 -33.621 -2.797 -57.303 1.00259.55 ATOM 109 CB ASP A 612 -33.660 -0.734 -54.816 1.00249.77 ATOM 110 CG ASP A 612 -32.732 0.128 -53.976 1.00241.70 ATOM 111 OD1 ASP A 612 -31.648 0.500 -54.473 1.00238.56 ATOM 112 OD2 ASP A 612 -33.087 0.433 -52.818 1.00239.19 ATOM 113 N GLU A 613 -35.371 -1.392 -57.503 1.00256.62 ATOM 114 CA GLU A 613 -36.143 -2.353 -58.287 1.00259.07 ATOM 115 C GLU A 613 -35.565 -2.509 -59.689 1.00259.41 ATOM 116 O GLU A 613 -35.575 -3.610 -60.252 1.00259.76 ATOM 117 CB GLU A 613 -37.608 -1.921 -58.351 1.00263.58 ATOM 118 CG GLU A 613 -38.499 -2.833 -59.182 1.00264.06 ATOM 119 N TRP A 614 -35.058 -1.417 -60.266 1.00261.61 ATOM 120 CA TRP A 614 -34.409 -1.491 -61.572 1.00253.26 ATOM 121 C TRP A 614 -33.168 -2.373 -61.523 1.00249.32 ATOM 122 O TRP A 614 -32.924 -3.168 -62.438 1.00242.83 ATOM 123 CB TRP A 614 -34.051 -0.083 -62.049 1.00252.92 ATOM 124 CG TRP A 614 -33.368 -0.030 -63.384 1.00254.44 ATOM 125 CD1 TRP A 614 -33.956 -0.127 -64.611 1.00255.39 ATOM 126 CD2 TRP A 614 -31.966 0.152 -63.624 1.00255.33 ATOM 127 NE1 TRP A 614 -33.007 -0.025 -65.601 1.00255.28 ATOM 128 CE2 TRP A 614 -31.778 0.147 -65.021 1.00254.79 ATOM 129 CE3 TRP A 614 -30.853 0.314 -62.794 1.00255.22 ATOM 130 CZ2 TRP A 614 -30.522 0.297 -65.605 1.00253.42 ATOM 131 CZ3 TRP A 614 -29.606 0.463 -63.376 1.00254.30 ATOM 132 CH2 TRP A 614 -29.451 0.454 -64.768 1.00253.22 ATOM 133 N LYS A 615 -32.379 -2.251 -60.461 1.00256.77 ATOM 134 CA LYS A 615 -31.166 -3.040 -60.291 1.00262.84 ATOM 135 C LYS A 615 -31.484 -4.522 -60.106 1.00215.64 ATOM 136 O LYS A 615 -31.264 -5.332 -61.007 1.00214.83 ATOM 137 CB LYS A 615 -30.369 -2.517 -59.096 1.00217.10 ATOM 138 CG LYS A 615 -29.089 -3.275 -58.804 1.00216.98 ATOM 139 CD LYS A 615 -28.646 -3.037 -57.370 1.00217.86 ATOM 140 CE LYS A 615 -28.694 -1.557 -57.018 1.00222.17 ATOM 141 NZ LYS A 615 -28.649 -1.329 -55.548 1.00223.23 ATOM 142 N LYS A 625 -21.404 3.749 -63.957 1.00223.39 ATOM 143 CA LYS A 625 -21.132 4.719 -62.903 1.00226.51 ATOM 144 C LYS A 625 -22.423 5.155 -62.220 1.00237.18 ATOM 145 O LYS A 625 -23.360 5.609 -62.878 1.00242.30 ATOM 146 CB LYS A 625 -20.398 5.936 -63.469 1.00221.51 ATOM 147 N ILE A 626 -22.466 5.015 -60.898 1.00243.71 ATOM 148 CA ILE A 626 -23.627 5.377 -60.093 1.00254.33 ATOM 149 C ILE A 626 -23.248 6.559 -59.213 1.00262.66 ATOM 150 O ILE A 626 -22.175 6.565 -58.597 1.00279.81 ATOM 151 CB ILE A 626 -24.117 4.191 -59.244 1.00254.01 ATOM 152 CG1 ILE A 626 -24.531 3.027 -60.147 1.00253.39 ATOM 153 CG2 ILE A 626 -25.275 4.612 -58.350 1.00253.91 ATOM 154 CD1 ILE A 626 -25.188 1.881 -59.408 1.00254.33 ATOM 155 N LYS A 627 -24.124 7.560 -59.157 1.00255.11 ATOM 156 CA LYS A 627 -23.895 8.760 -58.365 1.00243.06 ATOM 157 C LYS A 627 -25.127 9.048 -57.522 1.00230.24 ATOM 158 O LYS A 627 -26.241 9.114 -58.051 1.00235.72 ATOM 159 CB LYS A 627 -23.573 9.960 -59.261 1.00238.03 ATOM 160 N TYR A 628 -24.925 9.216 -56.218 1.00211.09 ATOM 161 CA TYR A 628 -25.999 9.544 -55.289 1.00204.46 ATOM 162 C TYR A 628 -26.056 11.053 -55.087 1.00199.77 ATOM 163 O TYR A 628 -25.037 11.683 -54.782 1.00198.07 ATOM 164 CB TYR A 628 -25.799 8.836 -53.948 1.00202.86 ATOM 165 CG TYR A 628 -26.302 7.409 -53.922 1.00201.90 ATOM 166 CD1 TYR A 628 -27.659 7.133 -53.802 1.00202.58 ATOM 167 CD2 TYR A 628 -25.423 6.338 -54.018 1.00199.86 ATOM 168 CE1 TYR A 628 -28.126 5.831 -53.777 1.00201.17 ATOM 169 CE2 TYR A 628 -25.881 5.032 -53.996 1.00198.33 ATOM 170 CZ TYR A 628 -27.232 4.785 -53.874 1.00198.58 ATOM 171 OH TYR A 628 -27.691 3.487 -53.851 1.00196.71 ATOM 172 N TYR A 629 -27.245 11.624 -55.254 1.00199.69 ATOM 173 CA TYR A 629 -27.456 13.060 -55.125 1.00199.51 ATOM 174 C TYR A 629 -28.022 13.360 -53.743 1.00199.35 ATOM 175 O TYR A 629 -29.141 12.944 -53.420 1.00201.43 ATOM 176 CB TYR A 629 -28.395 13.578 -56.215 1.00202.00 ATOM 177 CG TYR A 629 -27.836 13.478 -57.618 1.00201.78 ATOM 178 CD1 TYR A 629 -27.808 12.264 -58.292 1.00201.82 ATOM 179 CD2 TYR A 629 -27.340 14.600 -58.269 1.00200.93 ATOM 180 CE1 TYR A 629 -27.300 12.169 -59.573 1.00200.27 ATOM 181 CE2 TYR A 629 -26.830 14.515 -59.551 1.00199.25 ATOM 182 CZ TYR A 629 -26.812 13.298 -60.197 1.00198.61 ATOM 183 OH TYR A 629 -26.306 13.207 -61.472 1.00197.69 ATOM 184 N LYS A 630 -27.252 14.082 -52.934 1.00195.69 ATOM 185 CA LYS A 630 -27.671 14.490 -51.599 1.00187.47 ATOM 186 C LYS A 630 -28.032 15.970 -51.651 1.00183.19 ATOM 187 O LYS A 630 -27.155 16.825 -51.810 1.00181.00 ATOM 188 CB LYS A 630 -26.563 14.213 -50.585 1.00184.51 ATOM 189 CG LYS A 630 -26.699 14.945 -49.261 1.00184.09 ATOM 190 CD LYS A 630 -25.344 15.062 -48.579 1.00183.99 ATOM 191 CE LYS A 630 -25.480 15.447 -47.117 1.00185.01 ATOM 192 NZ LYS A 630 -24.164 15.416 -46.418 1.00184.50 ATOM 193 N GLY A 631 -29.322 16.268 -51.525 1.00180.38 ATOM 194 CA GLY A 631 -29.796 17.633 -51.619 1.00175.36 ATOM 195 C GLY A 631 -29.744 18.189 -53.028 1.00166.91 ATOM 196 O GLY A 631 -29.224 17.540 -53.941 1.00164.63 ATOM 197 N LEU A 632 -30.285 19.393 -53.219 1.00160.57 ATOM 198 CA LEU A 632 -30.220 20.045 -54.521 1.00155.66 ATOM 199 C LEU A 632 -28.878 20.718 -54.771 1.00156.91 ATOM 200 O LEU A 632 -28.559 21.022 -55.926 1.00159.55 ATOM 201 CB LEU A 632 -31.350 21.068 -54.655 1.00151.13 ATOM 202 CG LEU A 632 -32.735 20.471 -54.909 1.00148.32 ATOM 203 CD1 LEU A 632 -33.825 21.516 -54.761 1.00154.09 ATOM 204 CD2 LEU A 632 -32.781 19.854 -56.294 1.00154.03 ATOM 205 N GLY A 633 -28.087 20.953 -53.722 1.00157.67 ATOM 206 CA GLY A 633 -26.788 21.578 -53.891 1.00158.20 ATOM 207 C GLY A 633 -25.734 20.663 -54.474 1.00160.29 ATOM 208 O GLY A 633 -24.684 21.146 -54.910 1.00161.80 ATOM 209 N THR A 634 -25.985 19.352 -54.490 1.00161.64 ATOM 210 CA THR A 634 -25.026 18.422 -55.077 1.00163.44 ATOM 211 C THR A 634 -24.931 18.617 -56.586 1.00168.82 ATOM 212 O THR A 634 -23.829 18.701 -57.143 1.00169.83 ATOM 213 CB THR A 634 -25.414 16.981 -54.741 1.00161.54 ATOM 214 N SER A 635 -26.074 18.692 -57.265 1.00171.98 ATOM 215 CA SER A 635 -26.082 19.004 -58.687 1.00172.54 ATOM 216 C SER A 635 -25.610 20.435 -58.909 1.00173.24 ATOM 217 O SER A 635 -25.896 21.329 -58.108 1.00173.95 ATOM 218 CB SER A 635 -27.483 18.813 -59.267 1.00172.93 ATOM 219 N THR A 636 -24.863 20.650 -59.990 1.00174.99 ATOM 220 CA THR A 636 -24.336 21.978 -60.273 1.00175.40 ATOM 221 C THR A 636 -24.013 22.101 -61.754 1.00174.80 ATOM 222 O THR A 636 -23.861 21.103 -62.463 1.00172.46 ATOM 223 CB THR A 636 -23.088 22.279 -59.435 1.00175.42 ATOM 224 N ALA A 637 -23.909 23.354 -62.202 1.00205.61 ATOM 225 CA ALA A 637 -23.411 23.717 -63.534 1.00208.10 ATOM 226 C ALA A 637 -24.310 23.091 -64.594 1.00213.69 ATOM 227 O ALA A 637 -25.529 23.336 -64.561 1.00217.72 ATOM 228 CB ALA A 637 -21.929 23.343 -63.612 1.00207.43 TER