HEADER CELL ADHESION 11-OCT-09 3K72 TITLE Structure of integrin alphaX beta2 COMPND MOL_ID: 2; COMPND 2 MOLECULE: Integrin beta-2; COMPND 3 CHAIN: B, D; COMPND 4 FRAGMENT: residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.70 ANGSTORMS DBREF 3K72 B 1 683 UNP P05107 ITB2_HUMAN 23 700 MODRES 3K72 ASN B 94 ASN GLYCOSYLATION SITE MODRES 3K72 ASN B 479 ASN GLYCOSYLATION SITE SEQRES 1 B 41 CYS ASP THR ILE ASN CYS GLU ARG TYR ASN GLY GLN VAL SEQRES 2 B 41 CYS GLY GLY PRO GLY ARG GLY LEU CYS PHE CYS GLY LYS SEQRES 3 B 41 CYS ARG CYS HIS PRO GLY PHE GLU GLY SER ALA CYS GLN SEQRES 4 B 41 CYS GLU ATOM 1 N CYS B 514 1.352 -7.079 64.646 1.00204.77 ATOM 2 CA CYS B 514 1.410 -6.850 63.201 1.00191.91 ATOM 3 C CYS B 514 0.013 -6.685 62.600 1.00189.98 ATOM 4 O CYS B 514 -0.936 -7.371 62.991 1.00135.59 ATOM 5 CB CYS B 514 2.144 -8.006 62.487 1.00 94.89 ATOM 6 SG CYS B 514 3.952 -7.922 62.503 1.00217.58 ATOM 7 N ASP B 515 -0.103 -5.757 61.654 1.00212.86 ATOM 8 CA ASP B 515 -1.330 -5.591 60.882 1.00173.67 ATOM 9 C ASP B 515 -0.999 -5.572 59.395 1.00170.76 ATOM 10 O ASP B 515 0.169 -5.449 59.019 1.00200.82 ATOM 11 CB ASP B 515 -2.060 -4.303 61.277 1.00173.45 ATOM 12 CG ASP B 515 -1.204 -3.061 61.093 1.00185.86 ATOM 13 OD1 ASP B 515 -0.183 -3.126 60.378 1.00172.92 ATOM 14 OD2 ASP B 515 -1.559 -2.012 61.666 1.00253.05 ATOM 15 N THR B 516 -2.026 -5.689 58.554 1.00179.01 ATOM 16 CA THR B 516 -1.846 -5.658 57.099 1.00163.54 ATOM 17 C THR B 516 -2.468 -4.404 56.507 1.00164.53 ATOM 18 O THR B 516 -3.244 -4.472 55.556 1.00157.73 ATOM 19 CB THR B 516 -2.499 -6.864 56.440 1.00215.49 ATOM 20 OG1 THR B 516 -3.864 -6.944 56.866 1.00177.14 ATOM 21 CG2 THR B 516 -1.762 -8.140 56.826 1.00286.51 ATOM 22 N ILE B 517 -2.125 -3.260 57.086 1.00186.71 ATOM 23 CA ILE B 517 -2.649 -1.982 56.632 1.00135.66 ATOM 24 C ILE B 517 -1.669 -0.839 56.887 1.00 89.66 ATOM 25 O ILE B 517 -1.667 0.143 56.150 1.00224.44 ATOM 26 CB ILE B 517 -3.987 -1.657 57.321 1.00199.09 ATOM 27 CG1 ILE B 517 -3.826 -1.660 58.846 1.00243.79 ATOM 28 CG2 ILE B 517 -5.049 -2.654 56.901 1.00217.35 ATOM 29 CD1 ILE B 517 -3.508 -0.298 59.439 1.00244.77 ATOM 30 N ASN B 518 -0.842 -0.959 57.926 1.00170.79 ATOM 31 CA ASN B 518 0.069 0.126 58.311 1.00217.43 ATOM 32 C ASN B 518 1.491 -0.040 57.776 1.00205.45 ATOM 33 O ASN B 518 2.434 -0.255 58.540 1.00226.97 ATOM 34 CB ASN B 518 0.123 0.274 59.834 1.00221.07 ATOM 35 CG ASN B 518 0.764 1.582 60.270 1.00231.10 ATOM 36 OD1 ASN B 518 0.946 2.499 59.469 1.00235.71 ATOM 37 ND2 ASN B 518 1.105 1.673 61.545 1.00265.27 ATOM 38 N CYS B 519 1.637 0.077 56.461 1.00190.82 ATOM 39 CA CYS B 519 2.938 -0.025 55.812 1.00181.75 ATOM 40 C CYS B 519 3.232 1.269 55.063 1.00209.87 ATOM 41 O CYS B 519 2.628 2.303 55.346 1.00278.46 ATOM 42 CB CYS B 519 2.956 -1.206 54.839 1.00163.79 ATOM 43 SG CYS B 519 2.772 -2.833 55.614 1.00186.83 ATOM 44 N GLU B 520 4.159 1.216 54.108 1.00149.05 ATOM 45 CA GLU B 520 4.469 2.383 53.287 1.00183.04 ATOM 46 C GLU B 520 3.540 2.438 52.069 1.00190.75 ATOM 47 O GLU B 520 3.284 1.420 51.426 1.00178.03 ATOM 48 CB GLU B 520 5.942 2.359 52.866 1.00138.62 ATOM 49 CG GLU B 520 6.394 3.594 52.105 1.00181.81 ATOM 50 CD GLU B 520 7.891 3.630 51.894 1.00197.23 ATOM 51 OE1 GLU B 520 8.602 2.851 52.559 1.00188.45 ATOM 52 OE2 GLU B 520 8.360 4.440 51.068 1.00214.27 ATOM 53 N ARG B 521 3.026 3.628 51.770 1.00205.65 ATOM 54 CA ARG B 521 2.059 3.800 50.690 1.00211.22 ATOM 55 C ARG B 521 2.745 3.987 49.346 1.00235.61 ATOM 56 O ARG B 521 3.971 3.947 49.247 1.00203.47 ATOM 57 CB ARG B 521 1.160 5.008 50.963 1.00216.57 ATOM 58 CG ARG B 521 0.146 4.803 52.070 1.00211.74 ATOM 59 CD ARG B 521 -0.731 6.030 52.226 1.00267.13 ATOM 60 NE ARG B 521 -1.692 5.889 53.314 1.00283.29 ATOM 61 CZ ARG B 521 -2.556 6.835 53.669 1.00320.84 ATOM 62 NH1 ARG B 521 -2.582 7.992 53.021 1.00357.14 ATOM 63 NH2 ARG B 521 -3.395 6.626 54.672 1.00307.08 ATOM 64 N TYR B 522 1.934 4.202 48.315 1.00268.68 ATOM 65 CA TYR B 522 2.426 4.448 46.967 1.00247.05 ATOM 66 C TYR B 522 1.246 4.726 46.050 1.00231.59 ATOM 67 O TYR B 522 0.367 3.879 45.886 1.00217.23 ATOM 68 CB TYR B 522 3.212 3.246 46.446 1.00236.67 ATOM 69 CG TYR B 522 3.656 3.387 45.005 1.00232.36 ATOM 70 CD1 TYR B 522 4.967 3.711 44.692 1.00210.93 ATOM 71 CD2 TYR B 522 2.764 3.199 43.960 1.00230.23 ATOM 72 CE1 TYR B 522 5.379 3.839 43.380 1.00171.49 ATOM 73 CE2 TYR B 522 3.168 3.326 42.643 1.00225.75 ATOM 74 CZ TYR B 522 4.479 3.646 42.361 1.00210.39 ATOM 75 OH TYR B 522 4.893 3.776 41.057 1.00233.16 ATOM 76 N ASN B 523 1.230 5.911 45.452 1.00230.40 ATOM 77 CA ASN B 523 0.143 6.294 44.568 1.00254.66 ATOM 78 C ASN B 523 -1.193 6.153 45.285 1.00281.33 ATOM 79 O ASN B 523 -2.145 5.593 44.744 1.00295.31 ATOM 80 CB ASN B 523 0.154 5.428 43.307 1.00265.21 ATOM 81 CG ASN B 523 -0.831 5.908 42.260 1.00281.12 ATOM 82 OD1 ASN B 523 -1.116 7.102 42.162 1.00318.97 ATOM 83 ND2 ASN B 523 -1.355 4.979 41.468 1.00242.85 ATOM 84 N GLY B 524 -1.251 6.652 46.515 1.00288.31 ATOM 85 CA GLY B 524 -2.472 6.608 47.295 1.00269.26 ATOM 86 C GLY B 524 -3.004 5.200 47.456 1.00211.76 ATOM 87 O GLY B 524 -4.213 4.982 47.454 1.00309.63 ATOM 88 N GLN B 525 -2.097 4.238 47.591 1.00196.43 ATOM 89 CA GLN B 525 -2.486 2.845 47.784 1.00216.02 ATOM 90 C GLN B 525 -1.524 2.126 48.729 1.00204.50 ATOM 91 O GLN B 525 -0.333 2.433 48.777 1.00182.88 ATOM 92 CB GLN B 525 -2.565 2.107 46.441 1.00217.10 ATOM 93 CG GLN B 525 -3.743 2.522 45.571 1.00225.40 ATOM 94 CD GLN B 525 -3.895 1.648 44.342 1.00233.54 ATOM 95 OE1 GLN B 525 -2.997 0.883 43.996 1.00238.27 ATOM 96 NE2 GLN B 525 -5.036 1.760 43.675 1.00244.47 ATOM 97 N VAL B 526 -2.057 1.171 49.483 1.00210.56 ATOM 98 CA VAL B 526 -1.271 0.439 50.468 1.00184.97 ATOM 99 C VAL B 526 -0.267 -0.487 49.794 1.00180.91 ATOM 100 O VAL B 526 -0.645 -1.400 49.063 1.00230.45 ATOM 101 CB VAL B 526 -2.174 -0.385 51.412 1.00199.68 ATOM 102 CG1 VAL B 526 -2.968 0.537 52.317 1.00256.02 ATOM 103 CG2 VAL B 526 -3.108 -1.292 50.623 1.00197.40 ATOM 104 N CYS B 527 1.015 -0.241 50.046 1.00161.00 ATOM 105 CA CYS B 527 2.092 -1.045 49.465 1.00192.18 ATOM 106 C CYS B 527 1.971 -1.146 47.940 1.00182.14 ATOM 107 O CYS B 527 2.494 -2.079 47.315 1.00138.46 ATOM 108 CB CYS B 527 2.124 -2.443 50.098 1.00 91.48 ATOM 109 SG CYS B 527 2.638 -2.447 51.826 1.00296.09 ATOM 110 N GLY B 528 1.291 -0.170 47.344 1.00167.87 ATOM 111 CA GLY B 528 1.089 -0.156 45.906 1.00172.22 ATOM 112 C GLY B 528 -0.167 -0.892 45.465 1.00214.69 ATOM 113 O GLY B 528 -0.180 -1.553 44.423 1.00208.62 ATOM 114 N GLY B 529 -1.230 -0.783 46.254 1.00224.39 ATOM 115 CA GLY B 529 -2.475 -1.450 45.928 1.00219.37 ATOM 116 C GLY B 529 -2.291 -2.953 45.846 1.00240.75 ATOM 117 O GLY B 529 -1.180 -3.462 46.007 1.00216.84 ATOM 118 N PRO B 530 -3.387 -3.676 45.588 1.00264.02 ATOM 119 CA PRO B 530 -3.352 -5.142 45.546 1.00245.87 ATOM 120 C PRO B 530 -2.581 -5.644 44.337 1.00187.02 ATOM 121 O PRO B 530 -2.105 -6.779 44.312 1.00149.74 ATOM 122 CB PRO B 530 -4.830 -5.529 45.450 1.00251.19 ATOM 123 CG PRO B 530 -5.522 -4.334 44.900 1.00255.00 ATOM 124 CD PRO B 530 -4.721 -3.130 45.282 1.00274.28 ATOM 125 N GLY B 531 -2.447 -4.784 43.339 1.00173.08 ATOM 126 CA GLY B 531 -1.774 -5.166 42.121 1.00226.25 ATOM 127 C GLY B 531 -0.291 -5.321 42.351 1.00190.83 ATOM 128 O GLY B 531 0.254 -6.415 42.235 1.00225.36 ATOM 129 N ARG B 532 0.364 -4.222 42.696 1.00164.98 ATOM 130 CA ARG B 532 1.813 -4.217 42.807 1.00213.97 ATOM 131 C ARG B 532 2.285 -5.133 43.921 1.00202.03 ATOM 132 O ARG B 532 2.849 -6.190 43.653 1.00160.85 ATOM 133 CB ARG B 532 2.335 -2.800 43.029 1.00242.48 ATOM 134 CG ARG B 532 2.260 -1.930 41.792 1.00230.77 ATOM 135 CD ARG B 532 2.801 -0.545 42.061 1.00251.63 ATOM 136 NE ARG B 532 1.889 0.264 42.857 1.00318.27 ATOM 137 CZ ARG B 532 0.897 0.990 42.350 1.00329.43 ATOM 138 NH1 ARG B 532 0.680 1.005 41.042 1.00243.89 ATOM 139 NH2 ARG B 532 0.115 1.700 43.153 1.00384.28 ATOM 140 N GLY B 533 2.052 -4.733 45.167 1.00198.40 ATOM 141 CA GLY B 533 2.539 -5.494 46.303 1.00195.82 ATOM 142 C GLY B 533 1.514 -5.654 47.408 1.00194.55 ATOM 143 O GLY B 533 0.338 -5.343 47.223 1.00197.17 ATOM 144 N LEU B 534 1.968 -6.150 48.556 1.00179.28 ATOM 145 CA LEU B 534 1.102 -6.341 49.714 1.00195.52 ATOM 146 C LEU B 534 1.754 -5.834 50.999 1.00191.32 ATOM 147 O LEU B 534 2.941 -5.495 51.018 1.00110.71 ATOM 148 CB LEU B 534 0.719 -7.814 49.861 1.00154.57 ATOM 149 CG LEU B 534 -0.714 -8.146 49.454 1.00167.43 ATOM 150 CD1 LEU B 534 -0.948 -9.636 49.525 1.00232.74 ATOM 151 CD2 LEU B 534 -1.688 -7.411 50.353 1.00233.01 ATOM 152 N CYS B 535 0.959 -5.785 52.068 1.00223.60 ATOM 153 CA CYS B 535 1.408 -5.273 53.361 1.00180.76 ATOM 154 C CYS B 535 1.468 -6.376 54.410 1.00171.26 ATOM 155 O CYS B 535 0.547 -7.190 54.524 1.00176.31 ATOM 156 CB CYS B 535 0.469 -4.164 53.847 1.00188.08 ATOM 157 SG CYS B 535 0.859 -3.514 55.494 1.00170.99 ATOM 158 N PHE B 536 2.556 -6.386 55.177 1.00168.03 ATOM 159 CA PHE B 536 2.741 -7.359 56.250 1.00187.89 ATOM 160 C PHE B 536 3.641 -6.809 57.349 1.00182.21 ATOM 161 O PHE B 536 4.866 -6.875 57.240 1.00178.63 ATOM 162 CB PHE B 536 3.336 -8.654 55.700 1.00172.14 ATOM 163 CG PHE B 536 2.403 -9.405 54.808 1.00207.55 ATOM 164 CD1 PHE B 536 1.481 -10.289 55.337 1.00237.19 ATOM 165 CD2 PHE B 536 2.434 -9.213 53.441 1.00221.01 ATOM 166 CE1 PHE B 536 0.613 -10.974 54.518 1.00230.00 ATOM 167 CE2 PHE B 536 1.568 -9.895 52.617 1.00219.10 ATOM 168 CZ PHE B 536 0.657 -10.777 53.156 1.00208.53 ATOM 169 N CYS B 537 3.021 -6.269 58.400 1.00164.76 ATOM 170 CA CYS B 537 3.742 -5.736 59.556 1.00161.74 ATOM 171 C CYS B 537 4.772 -4.666 59.169 1.00210.82 ATOM 172 O CYS B 537 5.952 -4.782 59.500 1.00247.47 ATOM 173 CB CYS B 537 4.426 -6.881 60.311 1.00180.07 ATOM 174 SG CYS B 537 5.161 -6.410 61.891 1.00456.25 ATOM 175 N GLY B 538 4.320 -3.626 58.471 1.00240.14 ATOM 176 CA GLY B 538 5.182 -2.512 58.107 1.00244.30 ATOM 177 C GLY B 538 5.833 -2.651 56.745 1.00208.91 ATOM 178 O GLY B 538 5.676 -1.789 55.879 1.00180.23 ATOM 179 N LYS B 539 6.575 -3.737 56.558 1.00201.07 ATOM 180 CA LYS B 539 7.272 -3.979 55.305 1.00218.00 ATOM 181 C LYS B 539 6.310 -4.490 54.246 1.00211.11 ATOM 182 O LYS B 539 5.372 -5.243 54.548 1.00105.18 ATOM 183 CB LYS B 539 8.398 -4.994 55.500 1.00231.51 ATOM 184 CG LYS B 539 9.593 -4.463 56.272 1.00264.32 ATOM 185 CD LYS B 539 10.736 -5.463 56.259 1.00269.67 ATOM 186 CE LYS B 539 11.986 -4.894 56.905 1.00277.56 ATOM 187 NZ LYS B 539 13.145 -5.816 56.767 1.00258.60 ATOM 188 N CYS B 540 6.565 -4.075 53.007 1.00206.88 ATOM 189 CA CYS B 540 5.755 -4.469 51.865 1.00158.69 ATOM 190 C CYS B 540 6.425 -5.605 51.104 1.00202.63 ATOM 191 O CYS B 540 7.552 -5.466 50.629 1.00270.81 ATOM 192 CB CYS B 540 5.550 -3.276 50.931 1.00 87.19 ATOM 193 SG CYS B 540 4.588 -1.916 51.623 1.00184.20 ATOM 194 N ARG B 541 5.728 -6.731 50.993 1.00182.26 ATOM 195 CA ARG B 541 6.204 -7.845 50.186 1.00206.02 ATOM 196 C ARG B 541 5.685 -7.695 48.757 1.00196.72 ATOM 197 O ARG B 541 4.614 -8.198 48.422 1.00205.26 ATOM 198 CB ARG B 541 5.739 -9.172 50.789 1.00213.48 ATOM 199 CG ARG B 541 6.364 -9.485 52.137 1.00213.99 ATOM 200 CD ARG B 541 5.824 -10.776 52.711 1.00228.67 ATOM 201 NE ARG B 541 6.190 -11.928 51.898 1.00254.59 ATOM 202 CZ ARG B 541 5.731 -13.156 52.104 1.00250.35 ATOM 203 NH1 ARG B 541 4.884 -13.381 53.096 1.00225.15 ATOM 204 NH2 ARG B 541 6.116 -14.153 51.317 1.00257.58 ATOM 205 N CYS B 542 6.445 -6.990 47.922 1.00161.30 ATOM 206 CA CYS B 542 6.018 -6.693 46.559 1.00167.16 ATOM 207 C CYS B 542 5.929 -7.967 45.733 1.00186.51 ATOM 208 O CYS B 542 6.779 -8.846 45.854 1.00221.22 ATOM 209 CB CYS B 542 6.991 -5.715 45.891 1.00201.98 ATOM 210 SG CYS B 542 7.085 -4.071 46.646 1.00134.15 ATOM 211 N HIS B 543 4.899 -8.060 44.895 1.00208.32 ATOM 212 CA HIS B 543 4.752 -9.185 43.976 1.00244.67 ATOM 213 C HIS B 543 5.992 -9.316 43.102 1.00292.10 ATOM 214 O HIS B 543 6.834 -8.418 43.066 1.00314.06 ATOM 215 CB HIS B 543 3.524 -9.001 43.080 1.00246.38 ATOM 216 CG HIS B 543 2.227 -9.314 43.757 1.00215.78 ATOM 217 ND1 HIS B 543 1.375 -8.336 44.230 1.00177.48 ATOM 218 CD2 HIS B 543 1.628 -10.495 44.032 1.00191.68 ATOM 219 CE1 HIS B 543 0.315 -8.903 44.771 1.00178.53 ATOM 220 NE2 HIS B 543 0.441 -10.214 44.663 1.00203.49 ATOM 221 N PRO B 544 6.105 -10.440 42.387 1.00283.34 ATOM 222 CA PRO B 544 7.239 -10.677 41.489 1.00236.38 ATOM 223 C PRO B 544 7.360 -9.585 40.425 1.00205.57 ATOM 224 O PRO B 544 6.354 -9.184 39.830 1.00160.65 ATOM 225 CB PRO B 544 6.903 -12.029 40.851 1.00242.43 ATOM 226 CG PRO B 544 5.946 -12.677 41.796 1.00266.09 ATOM 227 CD PRO B 544 5.161 -11.569 42.404 1.00276.63 ATOM 228 N GLY B 545 8.580 -9.102 40.203 1.00212.68 ATOM 229 CA GLY B 545 8.823 -8.086 39.197 1.00220.03 ATOM 230 C GLY B 545 8.711 -6.687 39.761 1.00219.60 ATOM 231 O GLY B 545 8.780 -5.706 39.028 1.00199.29 ATOM 232 N PHE B 546 8.528 -6.594 41.071 1.00222.64 ATOM 233 CA PHE B 546 8.395 -5.303 41.726 1.00219.55 ATOM 234 C PHE B 546 9.259 -5.275 42.975 1.00221.29 ATOM 235 O PHE B 546 9.204 -6.185 43.801 1.00266.73 ATOM 236 CB PHE B 546 6.932 -5.037 42.094 1.00197.16 ATOM 237 CG PHE B 546 6.004 -4.988 40.911 1.00215.70 ATOM 238 CD1 PHE B 546 5.736 -6.132 40.172 1.00219.22 ATOM 239 CD2 PHE B 546 5.383 -3.804 40.550 1.00173.36 ATOM 240 CE1 PHE B 546 4.883 -6.091 39.088 1.00197.23 ATOM 241 CE2 PHE B 546 4.532 -3.759 39.466 1.00188.28 ATOM 242 CZ PHE B 546 4.280 -4.903 38.735 1.00211.32 ATOM 243 N GLU B 547 10.064 -4.232 43.109 1.00196.14 ATOM 244 CA GLU B 547 10.906 -4.081 44.282 1.00235.77 ATOM 245 C GLU B 547 10.751 -2.679 44.838 1.00225.49 ATOM 246 O GLU B 547 10.052 -1.852 44.256 1.00189.26 ATOM 247 CB GLU B 547 12.361 -4.339 43.919 1.00258.06 ATOM 248 CG GLU B 547 12.873 -3.445 42.811 1.00216.22 ATOM 249 CD GLU B 547 14.291 -3.781 42.412 1.00261.90 ATOM 250 OE1 GLU B 547 14.874 -4.704 43.018 1.00320.34 ATOM 251 OE2 GLU B 547 14.822 -3.126 41.492 1.00263.83 ATOM 252 N GLY B 548 11.406 -2.417 45.963 1.00233.43 ATOM 253 CA GLY B 548 11.357 -1.108 46.587 1.00197.95 ATOM 254 C GLY B 548 10.737 -1.163 47.967 1.00201.72 ATOM 255 O GLY B 548 10.175 -2.184 48.362 1.00183.84 ATOM 256 N SER B 549 10.837 -0.056 48.698 1.00209.32 ATOM 257 CA SER B 549 10.307 0.027 50.057 1.00196.77 ATOM 258 C SER B 549 8.805 -0.277 50.084 1.00178.60 ATOM 259 O SER B 549 8.322 -1.022 50.941 1.00162.71 ATOM 260 CB SER B 549 10.583 1.413 50.653 1.00169.71 ATOM 261 OG SER B 549 11.925 1.809 50.429 1.00209.09 ATOM 262 N ALA B 550 8.071 0.304 49.142 1.00171.58 ATOM 263 CA ALA B 550 6.634 0.060 49.022 1.00168.82 ATOM 264 C ALA B 550 6.259 -0.275 47.575 1.00203.22 ATOM 265 O ALA B 550 5.191 0.115 47.092 1.00134.04 ATOM 266 CB ALA B 550 5.857 1.276 49.503 1.00247.22 ATOM 267 N CYS B 551 7.134 -1.020 46.903 1.00219.05 ATOM 268 CA CYS B 551 7.030 -1.244 45.461 1.00219.59 ATOM 269 C CYS B 551 7.140 0.086 44.710 1.00211.29 ATOM 270 O CYS B 551 6.572 0.261 43.625 1.00181.79 ATOM 271 CB CYS B 551 5.712 -1.941 45.110 1.00190.11 ATOM 272 SG CYS B 551 5.255 -3.276 46.228 1.00191.54 ATOM 273 N GLN B 552 7.884 1.019 45.299 1.00234.01 ATOM 274 CA GLN B 552 8.026 2.362 44.747 1.00240.23 ATOM 275 C GLN B 552 8.682 2.312 43.367 1.00267.67 ATOM 276 O GLN B 552 8.283 3.029 42.447 1.00251.38 ATOM 277 CB GLN B 552 8.800 3.270 45.724 1.00198.42 ATOM 278 CG GLN B 552 10.049 2.641 46.365 1.00102.30 ATOM 279 CD GLN B 552 10.675 3.518 47.438 1.00222.36 ATOM 280 OE1 GLN B 552 10.003 4.337 48.066 1.00287.51 ATOM 281 NE2 GLN B 552 11.972 3.339 47.658 1.00194.89 ATOM 282 N CYS B 553 9.680 1.450 43.225 1.00259.58 ATOM 283 CA CYS B 553 10.262 1.176 41.925 1.00149.77 ATOM 284 C CYS B 553 9.416 0.071 41.341 1.00202.31 ATOM 285 O CYS B 553 9.798 -1.099 41.357 1.00235.37 ATOM 286 CB CYS B 553 11.710 0.718 42.061 1.00152.77 ATOM 287 SG CYS B 553 12.668 0.844 40.538 1.00298.04 ATOM 288 N GLU B 554 8.253 0.455 40.836 1.00207.86 ATOM 289 CA GLU B 554 7.216 -0.506 40.508 1.00240.80 ATOM 290 C GLU B 554 7.756 -1.705 39.727 1.00268.12 ATOM 291 O GLU B 554 7.556 -2.846 40.123 1.00294.86 ATOM 292 CB GLU B 554 6.092 0.184 39.736 1.00234.35 ATOM 293 CG GLU B 554 4.807 -0.601 39.728 1.00229.75 ATOM 294 CD GLU B 554 3.628 0.217 39.253 1.00260.47 ATOM 295 OE1 GLU B 554 3.643 1.450 39.448 1.00242.15 ATOM 296 OE2 GLU B 554 2.680 -0.379 38.701 1.00300.03 TER