HEADER RECOMBINATION 31-DEC-69 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 A 1 220 UNP Q9ZNA2 RECR_DEIRA 1 220 SEQRES 1 A 23 LEU HIS VAL CYS PRO ILE CYS PHE ASN ILE THR ASP ALA SEQRES 2 A 23 GLU LYS CYS ASP VAL CYS ALA ASP PRO SER ATOM 1 N LEU A 54 47.482 25.434 2.323 1.00 42.21 ATOM 2 CA LEU A 54 47.102 24.176 2.945 1.00 43.28 ATOM 3 C LEU A 54 48.223 23.326 3.498 1.00 42.91 ATOM 4 O LEU A 54 49.149 22.937 2.784 1.00 44.30 ATOM 5 CB LEU A 54 46.283 23.323 1.973 1.00 45.34 ATOM 6 CG LEU A 54 44.778 23.317 2.215 1.00 42.12 ATOM 7 CD1 LEU A 54 44.262 24.723 2.245 1.00 42.60 ATOM 8 CD2 LEU A 54 44.103 22.520 1.129 1.00 40.10 ATOM 9 N HIS A 55 48.100 23.016 4.781 1.00 42.79 ATOM 10 CA HIS A 55 49.057 22.183 5.474 1.00 44.69 ATOM 11 C HIS A 55 48.325 21.358 6.516 1.00 41.89 ATOM 12 O HIS A 55 47.158 21.604 6.829 1.00 43.46 ATOM 13 CB HIS A 55 50.139 23.046 6.138 1.00 49.27 ATOM 14 CG HIS A 55 49.602 24.050 7.105 1.00 45.44 ATOM 15 ND1 HIS A 55 49.083 23.698 8.330 1.00 48.27 ATOM 16 CD2 HIS A 55 49.488 25.397 7.021 1.00 50.10 ATOM 17 CE1 HIS A 55 48.672 24.782 8.960 1.00 49.78 ATOM 18 NE2 HIS A 55 48.906 25.827 8.187 1.00 49.23 ATOM 19 N VAL A 56 49.024 20.372 7.050 1.00 43.33 ATOM 20 CA VAL A 56 48.453 19.499 8.054 1.00 46.62 ATOM 21 C VAL A 56 48.568 20.127 9.440 1.00 43.00 ATOM 22 O VAL A 56 49.563 20.768 9.746 1.00 45.78 ATOM 23 CB VAL A 56 49.168 18.120 8.017 1.00 46.15 ATOM 24 CG1 VAL A 56 50.548 18.215 8.624 1.00 44.73 ATOM 25 CG2 VAL A 56 48.335 17.097 8.710 1.00 50.89 ATOM 26 N CYS A 57 47.540 19.960 10.268 1.00 49.62 ATOM 27 CA CYS A 57 47.548 20.503 11.634 1.00 50.25 ATOM 28 C CYS A 57 48.617 19.778 12.446 1.00 50.40 ATOM 29 O CYS A 57 48.773 18.563 12.341 1.00 54.61 ATOM 30 CB CYS A 57 46.169 20.321 12.300 1.00 49.00 ATOM 31 SG CYS A 57 46.057 20.769 14.070 1.00 50.03 ATOM 32 N PRO A 58 49.371 20.514 13.266 1.00 52.85 ATOM 33 CA PRO A 58 50.425 19.904 14.080 1.00 53.15 ATOM 34 C PRO A 58 49.908 18.997 15.206 1.00 55.63 ATOM 35 O PRO A 58 50.541 17.992 15.534 1.00 57.45 ATOM 36 CB PRO A 58 51.174 21.115 14.612 1.00 51.77 ATOM 37 CG PRO A 58 50.062 22.110 14.816 1.00 51.23 ATOM 38 CD PRO A 58 49.263 21.959 13.538 1.00 53.53 ATOM 39 N ILE A 59 48.766 19.360 15.791 1.00 56.10 ATOM 40 CA ILE A 59 48.159 18.593 16.887 1.00 56.81 ATOM 41 C ILE A 59 47.525 17.333 16.313 1.00 55.85 ATOM 42 O ILE A 59 48.078 16.233 16.418 1.00 53.36 ATOM 43 CB ILE A 59 47.055 19.411 17.594 1.00 56.12 ATOM 44 CG1 ILE A 59 47.597 20.787 18.008 1.00 52.91 ATOM 45 CG2 ILE A 59 46.514 18.622 18.778 1.00 55.99 ATOM 46 CD1 ILE A 59 48.922 20.754 18.767 1.00 44.89 ATOM 47 N CYS A 60 46.333 17.503 15.752 1.00 52.14 ATOM 48 CA CYS A 60 45.643 16.417 15.079 1.00 49.86 ATOM 49 C CYS A 60 46.174 16.749 13.702 1.00 49.77 ATOM 50 O CYS A 60 46.740 17.824 13.528 1.00 57.62 ATOM 51 CB CYS A 60 44.134 16.628 15.111 1.00 47.66 ATOM 52 SG CYS A 60 43.602 18.210 14.405 1.00 41.85 ATOM 53 N PHE A 61 46.021 15.881 12.719 1.00 42.58 ATOM 54 CA PHE A 61 46.547 16.248 11.417 1.00 35.79 ATOM 55 C PHE A 61 45.458 16.524 10.391 1.00 38.57 ATOM 56 O PHE A 61 45.528 16.109 9.231 1.00 30.31 ATOM 57 CB PHE A 61 47.540 15.182 10.963 1.00 38.04 ATOM 58 CG PHE A 61 48.796 15.179 11.786 1.00 43.94 ATOM 59 CD1 PHE A 61 48.751 14.837 13.140 1.00 45.17 ATOM 60 CD2 PHE A 61 49.999 15.623 11.250 1.00 43.20 ATOM 61 CE1 PHE A 61 49.880 14.947 13.943 1.00 46.63 ATOM 62 CE2 PHE A 61 51.140 15.737 12.045 1.00 48.31 ATOM 63 CZ PHE A 61 51.080 15.401 13.396 1.00 49.65 ATOM 64 N ASN A 62 44.441 17.244 10.854 1.00 39.04 ATOM 65 CA ASN A 62 43.316 17.641 10.023 1.00 44.20 ATOM 66 C ASN A 62 43.798 18.822 9.181 1.00 44.50 ATOM 67 O ASN A 62 44.585 19.637 9.651 1.00 48.82 ATOM 68 CB ASN A 62 42.144 18.052 10.913 1.00 46.19 ATOM 69 CG ASN A 62 40.879 18.280 10.132 1.00 50.24 ATOM 70 OD1 ASN A 62 40.515 17.475 9.273 1.00 54.23 ATOM 71 ND2 ASN A 62 40.189 19.373 10.429 1.00 55.34 ATOM 72 N ILE A 63 43.340 18.921 7.942 1.00 42.38 ATOM 73 CA ILE A 63 43.788 19.997 7.069 1.00 40.87 ATOM 74 C ILE A 63 43.341 21.410 7.447 1.00 44.04 ATOM 75 O ILE A 63 42.171 21.640 7.773 1.00 44.19 ATOM 76 CB ILE A 63 43.376 19.700 5.599 1.00 42.37 ATOM 77 CG1 ILE A 63 44.219 18.541 5.064 1.00 44.68 ATOM 78 CG2 ILE A 63 43.573 20.929 4.713 1.00 34.22 ATOM 79 CD1 ILE A 63 43.939 18.192 3.624 1.00 49.23 ATOM 80 N THR A 64 44.291 22.349 7.420 1.00 42.62 ATOM 81 CA THR A 64 44.000 23.760 7.707 1.00 48.14 ATOM 82 C THR A 64 45.036 24.687 7.105 1.00 45.07 ATOM 83 O THR A 64 45.910 24.258 6.357 1.00 40.90 ATOM 84 CB THR A 64 43.935 24.104 9.227 1.00 48.89 ATOM 85 OG1 THR A 64 45.099 23.601 9.886 1.00 53.07 ATOM 86 CG2 THR A 64 42.670 23.541 9.859 1.00 58.77 ATOM 87 N ASP A 65 44.921 25.962 7.463 1.00 46.33 ATOM 88 CA ASP A 65 45.815 27.011 6.992 1.00 50.21 ATOM 89 C ASP A 65 46.324 27.859 8.171 1.00 50.04 ATOM 90 O ASP A 65 46.899 28.933 7.968 1.00 47.85 ATOM 91 CB ASP A 65 45.061 27.906 6.003 1.00 50.00 ATOM 92 CG ASP A 65 43.819 28.538 6.623 1.00 54.32 ATOM 93 OD1 ASP A 65 43.072 29.236 5.906 1.00 55.85 ATOM 94 OD2 ASP A 65 43.589 28.340 7.835 1.00 56.50 ATOM 95 N ALA A 66 46.116 27.373 9.396 1.00 51.27 ATOM 96 CA ALA A 66 46.535 28.102 10.598 1.00 53.30 ATOM 97 C ALA A 66 47.569 27.387 11.469 1.00 54.09 ATOM 98 O ALA A 66 48.291 26.509 11.005 1.00 53.07 ATOM 99 CB ALA A 66 45.309 28.449 11.440 1.00 52.65 ATOM 100 N GLU A 67 47.646 27.795 12.734 1.00 58.63 ATOM 101 CA GLU A 67 48.576 27.197 13.687 1.00 59.72 ATOM 102 C GLU A 67 47.935 25.900 14.158 1.00 59.52 ATOM 103 O GLU A 67 48.600 24.867 14.251 1.00 62.34 ATOM 104 CB GLU A 67 48.816 28.135 14.883 1.00 65.66 ATOM 105 CG GLU A 67 49.487 29.474 14.531 1.00 79.41 ATOM 106 CD GLU A 67 49.798 30.348 15.756 1.00 85.38 ATOM 107 OE1 GLU A 67 50.625 29.934 16.601 1.00 86.55 ATOM 108 OE2 GLU A 67 49.218 31.453 15.872 1.00 86.67 ATOM 109 N LYS A 68 46.637 25.966 14.454 1.00 54.65 ATOM 110 CA LYS A 68 45.882 24.796 14.884 1.00 57.10 ATOM 111 C LYS A 68 44.652 24.706 13.986 1.00 57.52 ATOM 112 O LYS A 68 44.184 25.725 13.473 1.00 56.51 ATOM 113 CB LYS A 68 45.414 24.925 16.337 1.00 58.86 ATOM 114 CG LYS A 68 46.415 25.533 17.304 1.00 67.18 ATOM 115 CD LYS A 68 46.392 27.054 17.219 1.00 68.89 ATOM 116 CE LYS A 68 47.246 27.698 18.295 1.00 67.64 ATOM 117 NZ LYS A 68 47.192 29.179 18.187 1.00 71.29 ATOM 118 N CYS A 69 44.130 23.496 13.796 1.00 54.45 ATOM 119 CA CYS A 69 42.943 23.316 12.970 1.00 53.78 ATOM 120 C CYS A 69 41.753 24.001 13.655 1.00 52.75 ATOM 121 O CYS A 69 41.775 24.216 14.866 1.00 51.42 ATOM 122 CB CYS A 69 42.650 21.824 12.789 1.00 49.46 ATOM 123 SG CYS A 69 42.019 21.004 14.271 1.00 51.33 ATOM 124 N ASP A 70 40.718 24.344 12.892 1.00 52.28 ATOM 125 CA ASP A 70 39.535 24.990 13.474 1.00 53.22 ATOM 126 C ASP A 70 38.914 24.146 14.588 1.00 51.88 ATOM 127 O ASP A 70 38.293 24.674 15.508 1.00 53.40 ATOM 128 CB ASP A 70 38.470 25.254 12.405 1.00 55.08 ATOM 129 CG ASP A 70 37.248 25.979 12.964 1.00 59.64 ATOM 130 OD1 ASP A 70 37.402 27.106 13.492 1.00 57.56 ATOM 131 OD2 ASP A 70 36.132 25.419 12.877 1.00 61.56 ATOM 132 N VAL A 71 39.068 22.832 14.493 1.00 50.69 ATOM 133 CA VAL A 71 38.531 21.933 15.502 1.00 47.00 ATOM 134 C VAL A 71 39.334 22.076 16.782 1.00 49.33 ATOM 135 O VAL A 71 38.773 22.183 17.871 1.00 49.68 ATOM 136 CB VAL A 71 38.610 20.475 15.040 1.00 46.05 ATOM 137 CG1 VAL A 71 38.254 19.545 16.188 1.00 37.24 ATOM 138 CG2 VAL A 71 37.687 20.267 13.855 1.00 46.32 ATOM 139 N CYS A 72 40.656 22.070 16.642 1.00 50.96 ATOM 140 CA CYS A 72 41.539 22.202 17.788 1.00 48.18 ATOM 141 C CYS A 72 41.289 23.557 18.459 1.00 50.82 ATOM 142 O CYS A 72 41.132 23.635 19.678 1.00 54.69 ATOM 143 CB CYS A 72 43.016 22.063 17.353 1.00 49.43 ATOM 144 SG CYS A 72 43.580 20.361 16.890 1.00 36.33 ATOM 145 N ALA A 73 41.221 24.616 17.659 1.00 49.53 ATOM 146 CA ALA A 73 40.992 25.960 18.183 1.00 51.97 ATOM 147 C ALA A 73 39.666 26.083 18.923 1.00 54.79 ATOM 148 O ALA A 73 39.637 26.378 20.119 1.00 57.37 ATOM 149 CB ALA A 73 41.041 26.975 17.052 1.00 48.80 ATOM 150 N ASP A 74 38.574 25.874 18.194 1.00 58.16 ATOM 151 CA ASP A 74 37.226 25.953 18.745 1.00 60.36 ATOM 152 C ASP A 74 37.179 25.474 20.204 1.00 62.35 ATOM 153 O ASP A 74 37.540 24.331 20.516 1.00 59.72 ATOM 154 CB ASP A 74 36.281 25.114 17.894 1.00 62.74 ATOM 155 CG ASP A 74 34.834 25.464 18.119 1.00 64.07 ATOM 156 OD1 ASP A 74 34.441 25.667 19.289 1.00 65.71 ATOM 157 OD2 ASP A 74 34.089 25.524 17.121 1.00 68.27 ATOM 158 N PRO A 75 36.733 26.357 21.115 1.00 63.79 ATOM 159 CA PRO A 75 36.613 26.112 22.557 1.00 63.21 ATOM 160 C PRO A 75 35.313 25.444 23.006 1.00 64.42 ATOM 161 O PRO A 75 35.240 24.907 24.117 1.00 62.98 ATOM 162 CB PRO A 75 36.757 27.506 23.138 1.00 64.44 ATOM 163 CG PRO A 75 35.977 28.321 22.140 1.00 64.65 ATOM 164 CD PRO A 75 36.463 27.775 20.807 1.00 63.00 ATOM 165 N SER A 76 34.288 25.489 22.157 1.00 62.98 ATOM 166 CA SER A 76 33.002 24.881 22.493 1.00 60.81 ATOM 167 C SER A 76 33.000 23.382 22.180 1.00 61.49 ATOM 168 O SER A 76 32.035 22.677 22.484 1.00 62.02 ATOM 169 CB SER A 76 31.865 25.570 21.726 1.00 58.78 ATOM 170 OG SER A 76 31.952 25.339 20.328 1.00 53.20 ATOM 171 ZN ZN A 230 43.762 20.084 14.756 1.00 24.16 TER