HEADER RECOMBINATION 20-MAR-04 1VDD TITLE Crystal structure of recombinational repair protein RecR COMPND MOL_ID: 1; COMPND 2 MOLECULE: Recombination protein recR; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.50 ANGSTORMS DBREF 1VDD D 1 220 UNP Q9ZNA2 RECR_DEIRA 1 220 SEQRES 1 D 23 LEU HIS VAL CYS PRO ILE CYS PHE ASN ILE THR ASP ALA SEQRES 2 D 23 GLU LYS CYS ASP VAL CYS ALA ASP PRO SER ATOM 1 N LEU D 54 7.119 -24.885 -30.614 1.00 30.90 ATOM 2 CA LEU D 54 8.164 -24.151 -31.309 1.00 30.87 ATOM 3 C LEU D 54 9.199 -25.064 -31.930 1.00 30.59 ATOM 4 O LEU D 54 9.529 -26.115 -31.379 1.00 31.88 ATOM 5 CB LEU D 54 8.851 -23.190 -30.341 1.00 34.61 ATOM 6 CG LEU D 54 8.414 -21.724 -30.312 1.00 39.24 ATOM 7 CD1 LEU D 54 6.950 -21.581 -30.694 1.00 34.54 ATOM 8 CD2 LEU D 54 8.685 -21.164 -28.911 1.00 37.65 ATOM 9 N HIS D 55 9.719 -24.645 -33.076 1.00 31.00 ATOM 10 CA HIS D 55 10.739 -25.408 -33.793 1.00 30.75 ATOM 11 C HIS D 55 11.216 -24.561 -34.968 1.00 29.18 ATOM 12 O HIS D 55 10.451 -23.758 -35.495 1.00 33.14 ATOM 13 CB HIS D 55 10.152 -26.711 -34.310 1.00 16.69 ATOM 14 CG HIS D 55 9.175 -26.507 -35.412 1.00 19.14 ATOM 15 ND1 HIS D 55 9.563 -26.148 -36.684 1.00 21.86 ATOM 16 CD2 HIS D 55 7.821 -26.578 -35.431 1.00 17.86 ATOM 17 CE1 HIS D 55 8.488 -26.012 -37.444 1.00 33.32 ATOM 18 NE2 HIS D 55 7.418 -26.265 -36.706 1.00 19.81 ATOM 19 N VAL D 56 12.466 -24.760 -35.385 1.00 20.74 ATOM 20 CA VAL D 56 13.046 -23.992 -36.477 1.00 19.77 ATOM 21 C VAL D 56 12.387 -24.233 -37.837 1.00 24.84 ATOM 22 O VAL D 56 12.067 -25.367 -38.183 1.00 24.23 ATOM 23 CB VAL D 56 14.617 -24.258 -36.611 1.00 22.67 ATOM 24 CG1 VAL D 56 15.278 -24.202 -35.252 1.00 13.53 ATOM 25 CG2 VAL D 56 14.910 -25.609 -37.276 1.00 7.03 ATOM 26 N CYS D 57 12.199 -23.160 -38.612 1.00 26.39 ATOM 27 CA CYS D 57 11.600 -23.287 -39.938 1.00 28.08 ATOM 28 C CYS D 57 12.546 -24.150 -40.747 1.00 29.07 ATOM 29 O CYS D 57 13.709 -23.801 -40.931 1.00 38.90 ATOM 30 CB CYS D 57 11.424 -21.916 -40.608 1.00 19.54 ATOM 31 SG CYS D 57 10.938 -21.964 -42.366 1.00 20.75 ATOM 32 N PRO D 58 12.061 -25.292 -41.245 1.00 28.88 ATOM 33 CA PRO D 58 12.923 -26.176 -42.024 1.00 28.99 ATOM 34 C PRO D 58 13.580 -25.520 -43.232 1.00 28.70 ATOM 35 O PRO D 58 14.539 -26.056 -43.788 1.00 31.54 ATOM 36 CB PRO D 58 11.990 -27.326 -42.396 1.00 26.34 ATOM 37 CG PRO D 58 10.663 -26.648 -42.507 1.00 27.84 ATOM 38 CD PRO D 58 10.657 -25.733 -41.312 1.00 33.08 ATOM 39 N ILE D 59 13.082 -24.363 -43.645 1.00 30.86 ATOM 40 CA ILE D 59 13.691 -23.696 -44.787 1.00 33.94 ATOM 41 C ILE D 59 14.689 -22.592 -44.417 1.00 37.14 ATOM 42 O ILE D 59 15.755 -22.519 -45.023 1.00 41.16 ATOM 43 CB ILE D 59 12.630 -23.126 -45.741 1.00 31.34 ATOM 44 CG1 ILE D 59 11.876 -24.275 -46.419 1.00 33.99 ATOM 45 CG2 ILE D 59 13.285 -22.268 -46.798 1.00 31.73 ATOM 46 CD1 ILE D 59 10.635 -23.837 -47.205 1.00 15.68 ATOM 47 N CYS D 60 14.372 -21.762 -43.418 1.00 35.93 ATOM 48 CA CYS D 60 15.273 -20.665 -43.032 1.00 38.74 ATOM 49 C CYS D 60 15.744 -20.672 -41.582 1.00 38.72 ATOM 50 O CYS D 60 16.498 -19.800 -41.174 1.00 42.97 ATOM 51 CB CYS D 60 14.613 -19.312 -43.312 1.00 39.91 ATOM 52 SG CYS D 60 13.325 -18.872 -42.135 1.00 39.08 ATOM 53 N PHE D 61 15.274 -21.639 -40.805 1.00 37.22 ATOM 54 CA PHE D 61 15.643 -21.793 -39.395 1.00 31.76 ATOM 55 C PHE D 61 15.282 -20.680 -38.435 1.00 33.59 ATOM 56 O PHE D 61 15.900 -20.523 -37.378 1.00 26.71 ATOM 57 CB PHE D 61 17.120 -22.152 -39.288 1.00 23.52 ATOM 58 CG PHE D 61 17.451 -23.357 -40.080 1.00 17.60 ATOM 59 CD1 PHE D 61 17.373 -23.303 -41.458 1.00 3.36 ATOM 60 CD2 PHE D 61 17.615 -24.591 -39.463 1.00 15.88 ATOM 61 CE1 PHE D 61 17.428 -24.461 -42.225 1.00 23.47 ATOM 62 CE2 PHE D 61 17.669 -25.751 -40.213 1.00 22.17 ATOM 63 CZ PHE D 61 17.571 -25.687 -41.605 1.00 22.17 ATOM 64 N ASN D 62 14.263 -19.913 -38.799 1.00 31.71 ATOM 65 CA ASN D 62 13.787 -18.873 -37.917 1.00 33.08 ATOM 66 C ASN D 62 12.923 -19.678 -36.953 1.00 32.91 ATOM 67 O ASN D 62 12.565 -20.813 -37.264 1.00 36.23 ATOM 68 CB ASN D 62 12.922 -17.893 -38.695 1.00 35.16 ATOM 69 CG ASN D 62 12.562 -16.659 -37.888 1.00 43.31 ATOM 70 OD1 ASN D 62 12.736 -16.614 -36.654 1.00 37.93 ATOM 71 ND2 ASN D 62 12.038 -15.651 -38.579 1.00 37.49 ATOM 72 N ILE D 63 12.614 -19.130 -35.782 1.00 34.04 ATOM 73 CA ILE D 63 11.745 -19.831 -34.828 1.00 32.34 ATOM 74 C ILE D 63 10.330 -19.806 -35.432 1.00 29.56 ATOM 75 O ILE D 63 9.979 -18.854 -36.117 1.00 21.77 ATOM 76 CB ILE D 63 11.695 -19.091 -33.475 1.00 39.86 ATOM 77 CG1 ILE D 63 13.083 -19.045 -32.844 1.00 38.10 ATOM 78 CG2 ILE D 63 10.705 -19.766 -32.542 1.00 36.15 ATOM 79 CD1 ILE D 63 13.486 -20.324 -32.166 1.00 51.80 ATOM 80 N THR D 64 9.531 -20.844 -35.190 1.00 34.35 ATOM 81 CA THR D 64 8.156 -20.900 -35.719 1.00 35.38 ATOM 82 C THR D 64 7.295 -21.993 -35.091 1.00 31.12 ATOM 83 O THR D 64 7.805 -22.896 -34.457 1.00 31.11 ATOM 84 CB THR D 64 8.133 -21.159 -37.238 1.00 38.23 ATOM 85 OG1 THR D 64 6.776 -21.313 -37.673 1.00 34.17 ATOM 86 CG2 THR D 64 8.886 -22.446 -37.574 1.00 38.91 ATOM 87 N ASP D 65 5.982 -21.902 -35.286 1.00 32.58 ATOM 88 CA ASP D 65 5.063 -22.908 -34.771 1.00 29.66 ATOM 89 C ASP D 65 4.281 -23.584 -35.899 1.00 29.57 ATOM 90 O ASP D 65 3.218 -24.117 -35.660 1.00 30.99 ATOM 91 CB ASP D 65 4.083 -22.296 -33.749 1.00 38.21 ATOM 92 CG ASP D 65 3.079 -21.321 -34.377 1.00 40.43 ATOM 93 OD1 ASP D 65 2.479 -20.538 -33.618 1.00 44.62 ATOM 94 OD2 ASP D 65 2.868 -21.332 -35.606 1.00 41.90 ATOM 95 N ALA D 66 4.795 -23.539 -37.127 1.00 31.72 ATOM 96 CA ALA D 66 4.135 -24.181 -38.266 1.00 32.57 ATOM 97 C ALA D 66 5.179 -24.846 -39.173 1.00 36.41 ATOM 98 O ALA D 66 6.378 -24.716 -38.946 1.00 38.49 ATOM 99 CB ALA D 66 3.327 -23.164 -39.050 1.00 24.88 ATOM 100 N GLU D 67 4.725 -25.550 -40.206 1.00 41.54 ATOM 101 CA GLU D 67 5.636 -26.239 -41.112 1.00 38.23 ATOM 102 C GLU D 67 6.677 -25.313 -41.744 1.00 40.15 ATOM 103 O GLU D 67 7.868 -25.652 -41.795 1.00 40.02 ATOM 104 CB GLU D 67 4.850 -26.956 -42.197 1.00 40.93 ATOM 105 CG GLU D 67 5.676 -27.969 -42.955 1.00 48.65 ATOM 106 CD GLU D 67 4.923 -28.572 -44.112 1.00 51.55 ATOM 107 OE1 GLU D 67 4.543 -27.801 -45.016 1.00 63.95 ATOM 108 OE2 GLU D 67 4.711 -29.803 -44.122 1.00 43.84 ATOM 109 N LYS D 68 6.232 -24.165 -42.247 1.00 33.37 ATOM 110 CA LYS D 68 7.145 -23.185 -42.833 1.00 33.58 ATOM 111 C LYS D 68 6.908 -21.939 -42.003 1.00 33.88 ATOM 112 O LYS D 68 5.806 -21.757 -41.490 1.00 35.65 ATOM 113 CB LYS D 68 6.810 -22.905 -44.306 1.00 38.28 ATOM 114 CG LYS D 68 7.479 -23.834 -45.330 1.00 45.42 ATOM 115 CD LYS D 68 7.002 -25.297 -45.200 1.00 55.39 ATOM 116 CE LYS D 68 7.731 -26.241 -46.168 1.00 50.01 ATOM 117 NZ LYS D 68 7.545 -25.861 -47.600 1.00 51.07 ATOM 118 N CYS D 69 7.907 -21.074 -41.863 1.00 29.20 ATOM 119 CA CYS D 69 7.706 -19.882 -41.045 1.00 31.69 ATOM 120 C CYS D 69 6.828 -18.797 -41.677 1.00 32.01 ATOM 121 O CYS D 69 6.540 -18.798 -42.870 1.00 34.99 ATOM 122 CB CYS D 69 9.042 -19.264 -40.663 1.00 23.66 ATOM 123 SG CYS D 69 9.712 -18.283 -41.970 1.00 33.42 ATOM 124 N ASP D 70 6.409 -17.859 -40.847 1.00 32.75 ATOM 125 CA ASP D 70 5.583 -16.765 -41.295 1.00 36.28 ATOM 126 C ASP D 70 6.156 -16.168 -42.571 1.00 33.59 ATOM 127 O ASP D 70 5.473 -16.084 -43.580 1.00 37.87 ATOM 128 CB ASP D 70 5.526 -15.700 -40.202 1.00 43.54 ATOM 129 CG ASP D 70 4.142 -15.097 -40.044 1.00 54.41 ATOM 130 OD1 ASP D 70 3.179 -15.869 -39.818 1.00 49.70 ATOM 131 OD2 ASP D 70 4.023 -13.852 -40.137 1.00 59.32 ATOM 132 N VAL D 71 7.422 -15.773 -42.530 1.00 30.85 ATOM 133 CA VAL D 71 8.051 -15.155 -43.686 1.00 33.25 ATOM 134 C VAL D 71 8.026 -16.028 -44.929 1.00 33.31 ATOM 135 O VAL D 71 7.534 -15.615 -45.979 1.00 36.99 ATOM 136 CB VAL D 71 9.544 -14.757 -43.409 1.00 36.84 ATOM 137 CG1 VAL D 71 10.110 -14.009 -44.616 1.00 32.25 ATOM 138 CG2 VAL D 71 9.653 -13.897 -42.162 1.00 32.98 ATOM 139 N CYS D 72 8.572 -17.231 -44.807 1.00 29.99 ATOM 140 CA CYS D 72 8.634 -18.152 -45.926 1.00 31.12 ATOM 141 C CYS D 72 7.269 -18.441 -46.549 1.00 35.67 ATOM 142 O CYS D 72 7.186 -18.679 -47.749 1.00 41.94 ATOM 143 CB CYS D 72 9.291 -19.472 -45.493 1.00 34.16 ATOM 144 SG CYS D 72 11.064 -19.411 -45.027 1.00 33.83 ATOM 145 N ALA D 73 6.203 -18.412 -45.749 1.00 34.26 ATOM 146 CA ALA D 73 4.866 -18.705 -46.270 1.00 41.26 ATOM 147 C ALA D 73 4.102 -17.497 -46.791 1.00 41.25 ATOM 148 O ALA D 73 3.087 -17.662 -47.459 1.00 38.44 ATOM 149 CB ALA D 73 4.021 -19.415 -45.208 1.00 37.27 ATOM 150 N ASP D 74 4.571 -16.292 -46.480 1.00 38.53 ATOM 151 CA ASP D 74 3.902 -15.081 -46.953 1.00 40.45 ATOM 152 C ASP D 74 4.090 -14.857 -48.459 1.00 37.53 ATOM 153 O ASP D 74 5.141 -14.439 -48.903 1.00 36.61 ATOM 154 CB ASP D 74 4.408 -13.870 -46.187 1.00 34.74 ATOM 155 CG ASP D 74 3.680 -12.617 -46.571 1.00 44.56 ATOM 156 OD1 ASP D 74 3.747 -11.644 -45.792 1.00 47.20 ATOM 157 OD2 ASP D 74 3.047 -12.608 -47.658 1.00 47.06 ATOM 158 N PRO D 75 3.040 -15.082 -49.252 1.00 41.59 ATOM 159 CA PRO D 75 3.136 -14.911 -50.704 1.00 46.29 ATOM 160 C PRO D 75 3.718 -13.581 -51.184 1.00 49.41 ATOM 161 O PRO D 75 4.503 -13.548 -52.140 1.00 51.17 ATOM 162 CB PRO D 75 1.694 -15.116 -51.166 1.00 39.18 ATOM 163 CG PRO D 75 0.925 -14.507 -50.050 1.00 41.15 ATOM 164 CD PRO D 75 1.628 -15.084 -48.830 1.00 41.21 ATOM 165 N SER D 76 3.340 -12.495 -50.515 1.00 48.62 ATOM 166 CA SER D 76 3.789 -11.160 -50.892 1.00 49.51 ATOM 167 C SER D 76 5.177 -10.793 -50.376 1.00 52.31 ATOM 168 O SER D 76 5.358 -9.714 -49.813 1.00 51.31 ATOM 169 CB SER D 76 2.805 -10.140 -50.364 1.00 47.38 ATOM 170 OG SER D 76 2.874 -10.147 -48.954 1.00 50.94 ATOM 171 ZN ZN D 233 11.312 -19.729 -42.853 1.00 30.22 ATOM 172 N1 IMD D2026 3.081 -29.590 -45.954 1.00 52.56 ATOM 173 C2 IMD D2026 3.697 -29.858 -47.097 1.00 54.13 ATOM 174 N3 IMD D2026 2.969 -30.779 -47.794 1.00 63.77 ATOM 175 C4 IMD D2026 1.858 -31.089 -47.044 1.00 61.99 ATOM 176 C5 IMD D2026 1.896 -30.368 -45.895 1.00 58.85 TER