HEADER NUCLEAR PROTEIN 31-DEC-69 6ABO TITLE human XRCC4 and IFFO1 complex COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA repair protein XRCC4; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.65 ANGSTORMS DBREF 6ABO A 1 213 UNP Q13426 XRCC4_HUMAN 1 213 SEQRES 1 A 31 SER GLU ILE SER GLN GLU ALA ASP ASP MET ALA MET GLU SEQRES 2 A 31 LYS GLY LYS TYR VAL GLY GLU LEU ARG LYS ALA LEU LEU SEQRES 3 A 31 SER GLY ALA GLY PRO ATOM 1 N SER A 50 67.626 122.900 20.492 1.00 44.75 ATOM 2 CA SER A 50 68.544 123.536 21.428 1.00 27.79 ATOM 3 C SER A 50 67.806 124.123 22.624 1.00 36.64 ATOM 4 O SER A 50 68.330 124.116 23.744 1.00 44.99 ATOM 5 CB SER A 50 69.347 124.623 20.714 1.00 35.31 ATOM 6 OG SER A 50 69.990 124.107 19.561 1.00 62.91 ATOM 7 N GLU A 51 66.592 124.631 22.408 1.00 34.44 ATOM 8 CA GLU A 51 65.832 125.210 23.508 1.00 31.19 ATOM 9 C GLU A 51 65.365 124.145 24.493 1.00 34.42 ATOM 10 O GLU A 51 65.223 124.428 25.688 1.00 38.97 ATOM 11 CB GLU A 51 64.639 125.995 22.964 1.00 36.60 ATOM 12 CG GLU A 51 63.926 126.836 24.008 1.00 51.24 ATOM 13 CD GLU A 51 62.829 127.697 23.417 1.00 55.64 ATOM 14 OE1 GLU A 51 61.890 128.054 24.160 1.00 39.18 ATOM 15 OE2 GLU A 51 62.907 128.014 22.210 1.00 55.40 ATOM 16 N ILE A 52 65.116 122.924 24.015 1.00 41.60 ATOM 17 CA ILE A 52 64.732 121.843 24.918 1.00 31.39 ATOM 18 C ILE A 52 65.912 121.440 25.793 1.00 37.22 ATOM 19 O ILE A 52 65.757 121.205 26.998 1.00 40.19 ATOM 20 CB ILE A 52 64.186 120.647 24.118 1.00 40.19 ATOM 21 CG1 ILE A 52 62.952 121.064 23.316 1.00 40.76 ATOM 22 CG2 ILE A 52 63.858 119.488 25.047 1.00 34.16 ATOM 23 CD1 ILE A 52 62.379 119.957 22.463 1.00 24.36 ATOM 24 N SER A 53 67.106 121.352 25.202 1.00 39.32 ATOM 25 CA SER A 53 68.307 121.065 25.981 1.00 31.91 ATOM 26 C SER A 53 68.558 122.154 27.016 1.00 34.24 ATOM 27 O SER A 53 68.813 121.864 28.191 1.00 45.71 ATOM 28 CB SER A 53 69.512 120.926 25.050 1.00 31.95 ATOM 29 OG SER A 53 69.267 119.977 24.029 1.00 43.87 ATOM 30 N GLN A 54 68.487 123.419 26.593 1.00 25.79 ATOM 31 CA GLN A 54 68.735 124.528 27.507 1.00 30.35 ATOM 32 C GLN A 54 67.749 124.524 28.668 1.00 25.86 ATOM 33 O GLN A 54 68.129 124.778 29.817 1.00 33.74 ATOM 34 CB GLN A 54 68.663 125.852 26.748 1.00 33.35 ATOM 35 CG GLN A 54 68.765 127.086 27.625 1.00 36.65 ATOM 36 CD GLN A 54 68.653 128.371 26.827 1.00 40.08 ATOM 37 OE1 GLN A 54 69.625 128.830 26.228 1.00 38.50 ATOM 38 NE2 GLN A 54 67.462 128.957 26.812 1.00 40.11 ATOM 39 N GLU A 55 66.478 124.235 28.390 1.00 29.74 ATOM 40 CA GLU A 55 65.474 124.250 29.448 1.00 33.67 ATOM 41 C GLU A 55 65.754 123.174 30.488 1.00 29.13 ATOM 42 O GLU A 55 65.548 123.391 31.688 1.00 22.30 ATOM 43 CB GLU A 55 64.080 124.067 28.850 1.00 33.51 ATOM 44 CG GLU A 55 62.969 124.698 29.669 1.00 41.99 ATOM 45 CD GLU A 55 62.630 126.094 29.203 1.00 42.32 ATOM 46 OE1 GLU A 55 63.007 126.443 28.063 1.00 52.43 ATOM 47 OE2 GLU A 55 61.989 126.839 29.974 1.00 48.10 ATOM 48 N ALA A 56 66.223 122.006 30.045 1.00 40.69 ATOM 49 CA ALA A 56 66.535 120.929 30.978 1.00 33.06 ATOM 50 C ALA A 56 67.818 121.220 31.745 1.00 36.00 ATOM 51 O ALA A 56 67.910 120.931 32.945 1.00 36.12 ATOM 52 CB ALA A 56 66.648 119.604 30.225 1.00 33.78 ATOM 53 N ASP A 57 68.817 121.795 31.071 1.00 26.50 ATOM 54 CA ASP A 57 70.087 122.082 31.729 1.00 23.84 ATOM 55 C ASP A 57 69.938 123.177 32.780 1.00 25.56 ATOM 56 O ASP A 57 70.535 123.089 33.860 1.00 32.85 ATOM 57 CB ASP A 57 71.139 122.466 30.689 1.00 24.55 ATOM 58 CG ASP A 57 71.525 121.301 29.795 1.00 52.54 ATOM 59 OD1 ASP A 57 71.408 120.142 30.249 1.00 61.97 ATOM 60 OD2 ASP A 57 71.948 121.543 28.643 1.00 51.82 ATOM 61 N ASP A 58 69.139 124.209 32.493 1.00 22.83 ATOM 62 CA ASP A 58 68.930 125.287 33.455 1.00 23.75 ATOM 63 C ASP A 58 68.230 124.827 34.727 1.00 23.08 ATOM 64 O ASP A 58 68.144 125.608 35.681 1.00 30.29 ATOM 65 CB ASP A 58 68.122 126.422 32.824 1.00 23.62 ATOM 66 CG ASP A 58 68.875 127.130 31.721 1.00 36.41 ATOM 67 OD1 ASP A 58 69.985 126.677 31.369 1.00 35.63 ATOM 68 OD2 ASP A 58 68.353 128.143 31.208 1.00 44.96 ATOM 69 N MET A 59 67.713 123.601 34.765 1.00 12.04 ATOM 70 CA MET A 59 67.175 123.040 35.997 1.00 36.71 ATOM 71 C MET A 59 67.882 121.750 36.388 1.00 37.87 ATOM 72 O MET A 59 67.390 121.025 37.263 1.00 33.61 ATOM 73 CB MET A 59 65.665 122.813 35.877 1.00 28.25 ATOM 74 CG MET A 59 65.239 121.989 34.679 1.00 44.91 ATOM 75 SD MET A 59 63.472 122.160 34.375 1.00 45.50 ATOM 76 CE MET A 59 62.808 121.643 35.957 1.00 33.73 ATOM 77 N ALA A 60 69.023 121.452 35.761 1.00 22.39 ATOM 78 CA ALA A 60 69.858 120.306 36.121 1.00 30.60 ATOM 79 C ALA A 60 69.065 119.003 36.088 1.00 39.61 ATOM 80 O ALA A 60 69.236 118.128 36.940 1.00 43.48 ATOM 81 CB ALA A 60 70.518 120.512 37.486 1.00 39.36 ATOM 82 N MET A 61 68.179 118.879 35.105 1.00 37.70 ATOM 83 CA MET A 61 67.413 117.663 34.884 1.00 29.61 ATOM 84 C MET A 61 67.950 116.954 33.650 1.00 32.42 ATOM 85 O MET A 61 68.271 117.596 32.645 1.00 32.62 ATOM 86 CB MET A 61 65.922 117.962 34.707 1.00 33.05 ATOM 87 CG MET A 61 65.069 116.717 34.505 1.00 40.30 ATOM 88 SD MET A 61 63.304 117.066 34.360 1.00 35.71 ATOM 89 CE MET A 61 62.967 117.853 35.931 1.00 23.66 ATOM 90 N GLU A 62 68.066 115.632 33.741 1.00 33.23 ATOM 91 CA GLU A 62 68.483 114.846 32.589 1.00 36.79 ATOM 92 C GLU A 62 67.494 115.035 31.444 1.00 38.85 ATOM 93 O GLU A 62 66.277 115.085 31.654 1.00 37.89 ATOM 94 CB GLU A 62 68.593 113.368 32.966 1.00 44.13 ATOM 95 CG GLU A 62 69.191 112.489 31.878 1.00 40.01 ATOM 96 CD GLU A 62 68.207 111.469 31.347 1.00 48.09 ATOM 97 OE1 GLU A 62 67.274 111.097 32.094 1.00 46.73 ATOM 98 OE2 GLU A 62 68.364 111.044 30.183 1.00 44.95 ATOM 99 N LYS A 63 68.029 115.184 30.255 1.00 33.56 ATOM 100 CA LYS A 63 67.246 115.438 29.078 1.00 41.39 ATOM 101 C LYS A 63 66.145 114.445 28.845 1.00 38.54 ATOM 102 O LYS A 63 65.008 114.789 28.687 1.00 46.58 ATOM 103 CB LYS A 63 68.153 115.492 27.886 1.00 21.38 ATOM 104 CG LYS A 63 67.417 115.729 26.624 1.00 30.14 ATOM 105 CD LYS A 63 67.483 117.177 26.289 1.00 50.45 ATOM 106 CE LYS A 63 67.406 117.357 24.795 1.00 64.78 ATOM 107 NZ LYS A 63 68.653 116.924 24.135 1.00 76.58 ATOM 108 N GLY A 64 66.497 113.186 28.820 1.00 55.49 ATOM 109 CA GLY A 64 65.497 112.148 28.621 1.00 28.51 ATOM 110 C GLY A 64 64.361 112.237 29.621 1.00 36.68 ATOM 111 O GLY A 64 63.191 112.078 29.264 1.00 42.54 ATOM 112 N LYS A 65 64.689 112.505 30.886 1.00 38.01 ATOM 113 CA LYS A 65 63.652 112.672 31.898 1.00 36.18 ATOM 114 C LYS A 65 62.835 113.934 31.657 1.00 43.64 ATOM 115 O LYS A 65 61.631 113.956 31.941 1.00 41.54 ATOM 116 CB LYS A 65 64.281 112.708 33.290 1.00 35.84 ATOM 117 CG LYS A 65 63.295 112.529 34.434 1.00 33.78 ATOM 118 CD LYS A 65 63.864 113.091 35.730 1.00 51.82 ATOM 119 CE LYS A 65 63.225 112.455 36.956 1.00 59.16 ATOM 120 NZ LYS A 65 63.786 111.101 37.229 1.00 60.61 ATOM 121 N TYR A 66 63.465 114.990 31.134 1.00 42.29 ATOM 122 CA TYR A 66 62.751 116.239 30.888 1.00 45.56 ATOM 123 C TYR A 66 61.833 116.127 29.679 1.00 43.79 ATOM 124 O TYR A 66 60.660 116.512 29.746 1.00 35.90 ATOM 125 CB TYR A 66 63.737 117.390 30.697 1.00 37.54 ATOM 126 CG TYR A 66 63.057 118.683 30.322 1.00 28.90 ATOM 127 CD1 TYR A 66 62.298 119.382 31.252 1.00 37.70 ATOM 128 CD2 TYR A 66 63.161 119.200 29.036 1.00 31.26 ATOM 129 CE1 TYR A 66 61.666 120.563 30.917 1.00 29.79 ATOM 130 CE2 TYR A 66 62.533 120.383 28.690 1.00 29.74 ATOM 131 CZ TYR A 66 61.786 121.060 29.637 1.00 35.22 ATOM 132 OH TYR A 66 61.153 122.234 29.308 1.00 37.62 ATOM 133 N VAL A 67 62.356 115.615 28.560 1.00 33.93 ATOM 134 CA VAL A 67 61.523 115.375 27.386 1.00 28.78 ATOM 135 C VAL A 67 60.340 114.491 27.748 1.00 27.12 ATOM 136 O VAL A 67 59.235 114.668 27.221 1.00 37.13 ATOM 137 CB VAL A 67 62.366 114.762 26.249 1.00 32.55 ATOM 138 CG1 VAL A 67 61.488 114.430 25.052 1.00 38.18 ATOM 139 CG2 VAL A 67 63.480 115.717 25.842 1.00 25.16 ATOM 140 N GLY A 68 60.540 113.546 28.668 1.00 37.37 ATOM 141 CA GLY A 68 59.429 112.752 29.156 1.00 37.53 ATOM 142 C GLY A 68 58.404 113.567 29.917 1.00 22.41 ATOM 143 O GLY A 68 57.230 113.194 29.972 1.00 36.50 ATOM 144 N GLU A 69 58.826 114.686 30.512 1.00 39.17 ATOM 145 CA GLU A 69 57.891 115.550 31.226 1.00 42.85 ATOM 146 C GLU A 69 57.135 116.474 30.282 1.00 34.97 ATOM 147 O GLU A 69 56.019 116.898 30.602 1.00 26.83 ATOM 148 CB GLU A 69 58.629 116.370 32.286 1.00 42.08 ATOM 149 CG GLU A 69 59.099 115.556 33.483 1.00 37.61 ATOM 150 CD GLU A 69 57.954 115.135 34.384 1.00 52.06 ATOM 151 OE1 GLU A 69 56.924 115.842 34.403 1.00 47.17 ATOM 152 OE2 GLU A 69 58.083 114.097 35.069 1.00 47.51 ATOM 153 N LEU A 70 57.722 116.800 29.128 1.00 36.02 ATOM 154 CA LEU A 70 56.992 117.563 28.121 1.00 34.16 ATOM 155 C LEU A 70 55.814 116.759 27.583 1.00 38.56 ATOM 156 O LEU A 70 54.685 117.262 27.515 1.00 30.18 ATOM 157 CB LEU A 70 57.931 117.973 26.985 1.00 22.56 ATOM 158 CG LEU A 70 58.999 119.016 27.320 1.00 25.40 ATOM 159 CD1 LEU A 70 59.845 119.347 26.098 1.00 19.35 ATOM 160 CD2 LEU A 70 58.355 120.270 27.881 1.00 18.91 ATOM 161 N ARG A 71 56.062 115.502 27.202 1.00 29.49 ATOM 162 CA ARG A 71 54.986 114.633 26.736 1.00 26.56 ATOM 163 C ARG A 71 53.879 114.519 27.778 1.00 28.87 ATOM 164 O ARG A 71 52.691 114.504 27.438 1.00 38.50 ATOM 165 CB ARG A 71 55.546 113.250 26.390 1.00 23.39 ATOM 166 CG ARG A 71 56.730 113.283 25.423 1.00 44.80 ATOM 167 CD ARG A 71 57.149 111.888 24.969 1.00 43.56 ATOM 168 NE ARG A 71 56.077 111.192 24.259 1.00 79.81 ATOM 169 CZ ARG A 71 55.938 111.172 22.936 1.00 75.28 ATOM 170 NH1 ARG A 71 56.806 111.808 22.160 1.00 48.72 ATOM 171 NH2 ARG A 71 54.927 110.511 22.386 1.00 62.43 ATOM 172 N LYS A 72 54.250 114.457 29.056 1.00 22.80 ATOM 173 CA LYS A 72 53.253 114.298 30.105 1.00 31.86 ATOM 174 C LYS A 72 52.446 115.575 30.318 1.00 43.35 ATOM 175 O LYS A 72 51.274 115.508 30.710 1.00 43.50 ATOM 176 CB LYS A 72 53.944 113.852 31.396 1.00 42.19 ATOM 177 CG LYS A 72 54.521 112.439 31.316 1.00 42.84 ATOM 178 CD LYS A 72 55.349 112.076 32.543 1.00 46.80 ATOM 179 CE LYS A 72 54.487 112.014 33.793 1.00 56.00 ATOM 180 NZ LYS A 72 55.272 111.624 34.998 1.00 58.86 ATOM 181 N ALA A 73 53.041 116.736 30.045 1.00 48.65 ATOM 182 CA ALA A 73 52.410 118.030 30.276 1.00 41.02 ATOM 183 C ALA A 73 51.788 118.636 29.025 1.00 38.20 ATOM 184 O ALA A 73 50.695 119.204 29.099 1.00 31.71 ATOM 185 CB ALA A 73 53.429 119.017 30.855 1.00 28.57 ATOM 186 N LEU A 74 52.460 118.537 27.879 1.00 31.84 ATOM 187 CA LEU A 74 51.990 119.182 26.660 1.00 27.57 ATOM 188 C LEU A 74 51.162 118.267 25.771 1.00 45.92 ATOM 189 O LEU A 74 50.367 118.763 24.963 1.00 46.30 ATOM 190 CB LEU A 74 53.180 119.712 25.855 1.00 22.12 ATOM 191 CG LEU A 74 54.097 120.707 26.567 1.00 19.95 ATOM 192 CD1 LEU A 74 55.055 121.343 25.570 1.00 21.88 ATOM 193 CD2 LEU A 74 53.287 121.767 27.297 1.00 17.84 ATOM 194 N LEU A 75 51.335 116.953 25.890 1.00 36.61 ATOM 195 CA LEU A 75 50.639 115.986 25.054 1.00 22.81 ATOM 196 C LEU A 75 49.515 115.274 25.798 1.00 29.87 ATOM 197 O LEU A 75 49.011 114.257 25.311 1.00 29.25 ATOM 198 CB LEU A 75 51.635 114.964 24.500 1.00 21.38 ATOM 199 CG LEU A 75 52.395 115.287 23.210 1.00 21.31 ATOM 200 CD1 LEU A 75 52.813 116.745 23.132 1.00 30.60 ATOM 201 CD2 LEU A 75 53.613 114.383 23.092 1.00 22.73 ATOM 202 N SER A 76 49.125 115.781 26.969 1.00 34.67 ATOM 203 CA SER A 76 48.000 115.252 27.743 1.00 34.54 ATOM 204 C SER A 76 48.130 113.744 27.970 1.00 48.75 ATOM 205 O SER A 76 47.183 112.976 27.789 1.00 61.31 ATOM 206 CB SER A 76 46.670 115.596 27.070 1.00 41.29 ATOM 207 OG SER A 76 45.581 115.319 27.932 1.00 59.72 ATOM 208 N GLY A 77 49.322 113.322 28.380 1.00 33.03 ATOM 209 CA GLY A 77 49.554 111.920 28.666 1.00 64.51 ATOM 210 C GLY A 77 50.161 111.670 30.030 1.00 66.71 ATOM 211 O GLY A 77 51.277 111.152 30.126 1.00 65.96 ATOM 212 N ALA A 78 49.437 112.017 31.093 1.00 52.03 ATOM 213 CA ALA A 78 49.970 111.862 32.439 1.00 68.11 ATOM 214 C ALA A 78 48.837 111.827 33.452 1.00 73.97 ATOM 215 O ALA A 78 47.722 112.284 33.187 1.00 94.34 ATOM 216 CB ALA A 78 50.940 112.991 32.793 1.00 63.76 ATOM 217 N GLY A 79 49.151 111.280 34.625 1.00 57.12 ATOM 218 CA GLY A 79 48.272 111.328 35.768 1.00 72.48 ATOM 219 C GLY A 79 46.969 110.582 35.572 1.00 97.66 ATOM 220 O GLY A 79 46.733 109.958 34.533 1.00113.24 ATOM 221 N PRO A 80 46.091 110.619 36.588 1.00104.26 ATOM 222 CA PRO A 80 46.301 111.210 37.918 1.00100.49 ATOM 223 C PRO A 80 47.316 110.414 38.751 1.00100.79 ATOM 224 O PRO A 80 47.527 109.237 38.456 1.00 97.63 ATOM 225 CB PRO A 80 44.900 111.152 38.549 1.00 96.16 ATOM 226 CG PRO A 80 43.963 111.050 37.395 1.00101.38 ATOM 227 CD PRO A 80 44.690 110.211 36.395 1.00 97.33 ATOM 228 C1 GOL A 301 61.037 115.369 39.096 1.00 61.40 ATOM 229 O1 GOL A 301 61.259 114.883 37.809 1.00 80.22 ATOM 230 C2 GOL A 301 59.578 115.011 39.464 1.00 76.55 ATOM 231 O2 GOL A 301 58.749 114.989 38.351 1.00 68.77 ATOM 232 C3 GOL A 301 59.667 113.636 40.167 1.00 68.79 ATOM 233 O3 GOL A 301 60.145 113.879 41.454 1.00 58.94 ATOM 234 S SO4 A 302 42.349 116.128 26.429 1.00 72.71 ATOM 235 O1 SO4 A 302 42.959 114.828 26.160 1.00 77.70 ATOM 236 O2 SO4 A 302 41.577 116.552 25.265 1.00 60.07 ATOM 237 O3 SO4 A 302 41.464 116.026 27.587 1.00 50.68 ATOM 238 O4 SO4 A 302 43.397 117.107 26.703 1.00 74.29 TER