HEADER CELL ADHESION/INHIBITOR 31-DEC-69 7UKO TITLE Integrin alaphIIBbeta3 complex with sibrafiban (Mn) COMPND MOL_ID: 2; COMPND 2 MOLECULE: Isoform Beta-3C of Integrin beta-3; COMPND 3 CHAIN: B, D; COMPND 4 FRAGMENT: UNP Residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.60 ANGSTORMS DBREF 7UKO D 1 472 UNP P05106 ITB3_HUMAN 27 498 SEQRES 1 D 31 ALA GLU PRO ASN SER HIS ARG CYS ASN ASN GLY ASN GLY SEQRES 2 D 31 THR PHE GLU CYS GLY VAL CYS ARG CYS GLY PRO GLY TRP SEQRES 3 D 31 LEU GLY SER GLN CYS ATOM 1 N ALA B 441 116.065 96.572 20.416 1.00102.32 ATOM 2 CA ALA B 441 116.177 95.213 19.913 1.00102.90 ATOM 3 C ALA B 441 116.310 95.215 18.393 1.00104.06 ATOM 4 O ALA B 441 116.070 96.220 17.718 1.00104.15 ATOM 5 CB ALA B 441 114.968 94.383 20.337 1.00101.35 ATOM 6 N GLU B 442 116.690 94.062 17.851 1.00 99.13 ATOM 7 CA GLU B 442 116.863 93.893 16.409 1.00100.35 ATOM 8 C GLU B 442 115.884 92.849 15.896 1.00 99.70 ATOM 9 O GLU B 442 116.163 91.638 15.973 1.00100.11 ATOM 10 CB GLU B 442 118.298 93.493 16.073 1.00102.34 ATOM 11 CG GLU B 442 118.538 93.260 14.589 1.00103.74 ATOM 12 CD GLU B 442 119.983 92.929 14.277 1.00105.79 ATOM 13 OE1 GLU B 442 120.865 93.304 15.078 1.00106.28 ATOM 14 OE2 GLU B 442 120.235 92.291 13.234 1.00106.96 ATOM 15 N PRO B 443 114.726 93.257 15.378 1.00 94.48 ATOM 16 CA PRO B 443 113.805 92.286 14.773 1.00 94.04 ATOM 17 C PRO B 443 114.408 91.682 13.512 1.00 95.72 ATOM 18 O PRO B 443 114.958 92.394 12.668 1.00 96.89 ATOM 19 CB PRO B 443 112.558 93.122 14.462 1.00 92.83 ATOM 20 CG PRO B 443 113.054 94.535 14.389 1.00 93.24 ATOM 21 CD PRO B 443 114.181 94.626 15.371 1.00 93.73 ATOM 22 N ASN B 444 114.306 90.357 13.399 1.00 91.57 ATOM 23 CA ASN B 444 114.826 89.603 12.258 1.00 93.13 ATOM 24 C ASN B 444 116.334 89.817 12.101 1.00 94.90 ATOM 25 O ASN B 444 116.819 90.359 11.106 1.00 96.17 ATOM 26 CB ASN B 444 114.077 89.971 10.971 1.00 93.27 ATOM 27 CG ASN B 444 112.570 89.999 11.157 1.00 91.53 ATOM 28 OD1 ASN B 444 111.915 88.956 11.173 1.00 91.03 ATOM 29 ND2 ASN B 444 112.013 91.197 11.292 1.00 90.67 ATOM 30 N SER B 445 117.075 89.373 13.114 1.00100.60 ATOM 31 CA SER B 445 118.525 89.513 13.119 1.00102.28 ATOM 32 C SER B 445 119.174 88.375 12.342 1.00103.81 ATOM 33 O SER B 445 118.822 87.206 12.527 1.00103.42 ATOM 34 CB SER B 445 119.050 89.535 14.554 1.00101.84 ATOM 35 OG SER B 445 120.454 89.342 14.587 1.00103.56 ATOM 36 N HIS B 446 120.132 88.720 11.475 1.00 97.49 ATOM 37 CA HIS B 446 120.892 87.698 10.759 1.00 99.13 ATOM 38 C HIS B 446 121.646 86.786 11.718 1.00 99.44 ATOM 39 O HIS B 446 121.943 85.635 11.375 1.00100.26 ATOM 40 CB HIS B 446 121.860 88.359 9.776 1.00101.07 ATOM 41 CG HIS B 446 122.876 87.423 9.198 1.00102.97 ATOM 42 ND1 HIS B 446 122.569 86.493 8.227 1.00103.50 ATOM 43 CD2 HIS B 446 124.198 87.275 9.455 1.00104.51 ATOM 44 CE1 HIS B 446 123.658 85.813 7.911 1.00105.26 ATOM 45 NE2 HIS B 446 124.660 86.268 8.641 1.00105.92 ATOM 46 N ARG B 447 121.953 87.276 12.924 1.00107.54 ATOM 47 CA ARG B 447 122.628 86.458 13.924 1.00107.79 ATOM 48 C ARG B 447 121.752 85.327 14.443 1.00106.50 ATOM 49 O ARG B 447 122.282 84.336 14.956 1.00106.99 ATOM 50 CB ARG B 447 123.065 87.318 15.111 1.00107.37 ATOM 51 CG ARG B 447 123.913 88.526 14.768 1.00108.57 ATOM 52 CD ARG B 447 124.273 89.282 16.039 1.00108.06 ATOM 53 NE ARG B 447 124.985 90.526 15.766 1.00109.09 ATOM 54 CZ ARG B 447 124.385 91.672 15.463 1.00108.40 ATOM 55 NH1 ARG B 447 123.062 91.729 15.388 1.00106.66 ATOM 56 NH2 ARG B 447 125.106 92.761 15.232 1.00109.49 ATOM 57 N CYS B 448 120.433 85.451 14.331 1.00110.22 ATOM 58 CA CYS B 448 119.498 84.582 15.040 1.00108.78 ATOM 59 C CYS B 448 118.834 83.624 14.053 1.00108.90 ATOM 60 O CYS B 448 117.732 83.875 13.560 1.00107.94 ATOM 61 CB CYS B 448 118.467 85.424 15.795 1.00106.88 ATOM 62 SG CYS B 448 119.185 86.690 16.884 1.00106.73 ATOM 63 N ASN B 449 119.518 82.514 13.774 1.00112.82 ATOM 64 CA ASN B 449 118.935 81.365 13.073 1.00112.93 ATOM 65 C ASN B 449 118.357 81.769 11.714 1.00113.16 ATOM 66 O ASN B 449 117.199 81.489 11.399 1.00112.17 ATOM 67 CB ASN B 449 117.875 80.689 13.948 1.00111.30 ATOM 68 CG ASN B 449 117.518 79.296 13.470 1.00111.64 ATOM 69 OD1 ASN B 449 118.306 78.636 12.794 1.00113.18 ATOM 70 ND2 ASN B 449 116.321 78.837 13.827 1.00110.26 ATOM 71 N ASN B 450 119.185 82.438 10.906 1.00112.84 ATOM 72 CA ASN B 450 118.792 82.920 9.578 1.00113.32 ATOM 73 C ASN B 450 117.578 83.847 9.653 1.00111.68 ATOM 74 O ASN B 450 116.600 83.690 8.919 1.00111.21 ATOM 75 CB ASN B 450 118.526 81.756 8.619 1.00114.04 ATOM 76 CG ASN B 450 119.766 80.942 8.333 1.00115.89 ATOM 77 OD1 ASN B 450 120.725 80.960 9.104 1.00116.40 ATOM 78 ND2 ASN B 450 119.757 80.220 7.218 1.00116.96 ATOM 79 N GLY B 451 117.652 84.831 10.550 1.00110.45 ATOM 80 CA GLY B 451 116.597 85.809 10.710 1.00108.95 ATOM 81 C GLY B 451 115.343 85.324 11.404 1.00107.13 ATOM 82 O GLY B 451 114.446 86.139 11.655 1.00105.81 ATOM 83 N ASN B 452 115.244 84.031 11.728 1.00107.29 ATOM 84 CA ASN B 452 114.056 83.497 12.386 1.00105.69 ATOM 85 C ASN B 452 113.854 84.053 13.791 1.00104.33 ATOM 86 O ASN B 452 112.789 83.832 14.378 1.00102.90 ATOM 87 CB ASN B 452 114.127 81.965 12.446 1.00106.12 ATOM 88 CG ASN B 452 114.059 81.317 11.070 1.00107.25 ATOM 89 OD1 ASN B 452 113.456 81.860 10.143 1.00107.20 ATOM 90 ND2 ASN B 452 114.672 80.144 10.934 1.00108.31 ATOM 91 N GLY B 453 114.839 84.771 14.342 1.00104.95 ATOM 92 CA GLY B 453 114.744 85.283 15.689 1.00103.80 ATOM 93 C GLY B 453 115.143 86.746 15.771 1.00103.84 ATOM 94 O GLY B 453 115.620 87.345 14.804 1.00104.90 ATOM 95 N THR B 454 114.941 87.305 16.960 1.00101.84 ATOM 96 CA THR B 454 115.223 88.700 17.263 1.00101.66 ATOM 97 C THR B 454 116.387 88.785 18.245 1.00102.30 ATOM 98 O THR B 454 116.542 87.931 19.122 1.00102.09 ATOM 99 CB THR B 454 113.973 89.383 17.840 1.00 99.80 ATOM 100 OG1 THR B 454 112.987 89.524 16.808 1.00 99.43 ATOM 101 CG2 THR B 454 114.290 90.755 18.427 1.00 99.51 ATOM 102 N PHE B 455 117.214 89.817 18.080 1.00103.79 ATOM 103 CA PHE B 455 118.403 90.028 18.897 1.00104.62 ATOM 104 C PHE B 455 118.161 91.195 19.847 1.00103.56 ATOM 105 O PHE B 455 117.954 92.329 19.401 1.00103.43 ATOM 106 CB PHE B 455 119.622 90.297 18.015 1.00106.62 ATOM 107 CG PHE B 455 120.913 90.417 18.773 1.00107.71 ATOM 108 CD1 PHE B 455 121.645 89.287 19.102 1.00108.59 ATOM 109 CD2 PHE B 455 121.402 91.658 19.145 1.00107.94 ATOM 110 CE1 PHE B 455 122.836 89.394 19.796 1.00109.68 ATOM 111 CE2 PHE B 455 122.591 91.771 19.839 1.00109.03 ATOM 112 CZ PHE B 455 123.310 90.638 20.164 1.00109.91 ATOM 113 N GLU B 456 118.186 90.917 21.150 1.00106.24 ATOM 114 CA GLU B 456 118.055 91.960 22.156 1.00105.33 ATOM 115 C GLU B 456 118.903 91.592 23.364 1.00105.73 ATOM 116 O GLU B 456 119.031 90.414 23.703 1.00105.90 ATOM 117 CB GLU B 456 116.593 92.167 22.580 1.00103.35 ATOM 118 CG GLU B 456 115.997 91.023 23.388 1.00102.43 ATOM 119 CD GLU B 456 114.670 91.384 24.026 1.00100.55 ATOM 120 OE1 GLU B 456 114.297 92.575 23.992 1.00 99.93 ATOM 121 OE2 GLU B 456 114.002 90.476 24.565 1.00 99.74 ATOM 122 N CYS B 457 119.499 92.611 23.988 1.00107.34 ATOM 123 CA CYS B 457 120.256 92.457 25.235 1.00107.64 ATOM 124 C CYS B 457 121.360 91.409 25.117 1.00109.25 ATOM 125 O CYS B 457 121.736 90.769 26.105 1.00109.34 ATOM 126 CB CYS B 457 119.323 92.127 26.400 1.00105.96 ATOM 127 SG CYS B 457 118.004 93.338 26.618 1.00104.06 ATOM 128 N GLY B 458 121.888 91.230 23.908 1.00107.42 ATOM 129 CA GLY B 458 123.001 90.336 23.673 1.00109.13 ATOM 130 C GLY B 458 122.651 88.890 23.399 1.00109.06 ATOM 131 O GLY B 458 123.564 88.062 23.317 1.00110.44 ATOM 132 N VAL B 459 121.368 88.554 23.250 1.00107.62 ATOM 133 CA VAL B 459 120.937 87.179 23.022 1.00107.48 ATOM 134 C VAL B 459 119.899 87.157 21.905 1.00106.82 ATOM 135 O VAL B 459 119.386 88.192 21.477 1.00106.24 ATOM 136 CB VAL B 459 120.368 86.523 24.298 1.00106.27 ATOM 137 CG1 VAL B 459 121.483 86.230 25.286 1.00107.22 ATOM 138 CG2 VAL B 459 119.318 87.419 24.929 1.00104.49 ATOM 139 N CYS B 460 119.592 85.948 21.437 1.00105.05 ATOM 140 CA CYS B 460 118.647 85.724 20.350 1.00104.61 ATOM 141 C CYS B 460 117.376 85.093 20.906 1.00103.00 ATOM 142 O CYS B 460 117.432 84.035 21.542 1.00102.99 ATOM 143 CB CYS B 460 119.256 84.829 19.271 1.00106.17 ATOM 144 SG CYS B 460 120.402 85.655 18.145 1.00108.04 ATOM 145 N ARG B 461 116.240 85.738 20.656 1.00102.04 ATOM 146 CA ARG B 461 114.934 85.249 21.074 1.00100.53 ATOM 147 C ARG B 461 114.138 84.823 19.847 1.00100.52 ATOM 148 O ARG B 461 114.238 85.450 18.788 1.00101.08 ATOM 149 CB ARG B 461 114.159 86.328 21.836 1.00 99.01 ATOM 150 CG ARG B 461 114.844 86.854 23.089 1.00 98.92 ATOM 151 CD ARG B 461 114.439 86.064 24.323 1.00 98.09 ATOM 152 NE ARG B 461 112.994 86.079 24.542 1.00 96.49 ATOM 153 CZ ARG B 461 112.338 87.065 25.146 1.00 95.26 ATOM 154 NH1 ARG B 461 112.994 88.128 25.588 1.00 95.42 ATOM 155 NH2 ARG B 461 111.023 86.991 25.305 1.00 93.92 ATOM 156 N CYS B 462 113.342 83.765 19.992 1.00 95.36 ATOM 157 CA CYS B 462 112.467 83.344 18.906 1.00 95.26 ATOM 158 C CYS B 462 111.425 84.421 18.621 1.00 94.10 ATOM 159 O CYS B 462 110.697 84.850 19.520 1.00 92.75 ATOM 160 CB CYS B 462 111.787 82.017 19.252 1.00 94.83 ATOM 161 SG CYS B 462 112.848 80.556 19.060 1.00 96.45 ATOM 162 N GLY B 463 111.359 84.857 17.360 1.00 87.77 ATOM 163 CA GLY B 463 110.535 85.973 16.981 1.00 86.92 ATOM 164 C GLY B 463 109.049 85.697 17.128 1.00 85.53 ATOM 165 O GLY B 463 108.622 84.586 17.467 1.00 85.27 ATOM 166 N PRO B 464 108.242 86.725 16.871 1.00 81.40 ATOM 167 CA PRO B 464 106.785 86.569 16.983 1.00 80.11 ATOM 168 C PRO B 464 106.263 85.505 16.030 1.00 80.61 ATOM 169 O PRO B 464 106.696 85.403 14.881 1.00 81.77 ATOM 170 CB PRO B 464 106.249 87.958 16.616 1.00 79.51 ATOM 171 CG PRO B 464 107.394 88.886 16.848 1.00 80.10 ATOM 172 CD PRO B 464 108.629 88.105 16.529 1.00 81.61 ATOM 173 N GLY B 465 105.311 84.714 16.519 1.00 79.77 ATOM 174 CA GLY B 465 104.713 83.661 15.730 1.00 80.16 ATOM 175 C GLY B 465 105.345 82.295 15.885 1.00 81.02 ATOM 176 O GLY B 465 104.888 81.344 15.239 1.00 81.44 ATOM 177 N TRP B 466 106.376 82.163 16.713 1.00 85.05 ATOM 178 CA TRP B 466 107.015 80.869 16.925 1.00 85.90 ATOM 179 C TRP B 466 106.556 80.247 18.243 1.00 84.99 ATOM 180 O TRP B 466 106.171 79.077 18.291 1.00 85.13 ATOM 181 CB TRP B 466 108.542 81.012 16.901 1.00 87.14 ATOM 182 CG TRP B 466 109.086 81.431 15.558 1.00 88.31 ATOM 183 CD1 TRP B 466 109.657 82.630 15.237 1.00 88.63 ATOM 184 CD2 TRP B 466 109.096 80.648 14.358 1.00 89.38 ATOM 185 NE1 TRP B 466 110.027 82.638 13.912 1.00 89.86 ATOM 186 CE2 TRP B 466 109.693 81.434 13.351 1.00 90.33 ATOM 187 CE3 TRP B 466 108.661 79.359 14.038 1.00 89.68 ATOM 188 CZ2 TRP B 466 109.864 80.971 12.047 1.00 91.56 ATOM 189 CZ3 TRP B 466 108.832 78.902 12.745 1.00 90.87 ATOM 190 CH2 TRP B 466 109.428 79.706 11.765 1.00 91.80 TER