HEADER IMMUNE SYSTEM 31-DEC-69 6PHC TITLE Pfs25 in complex with the human transmission blocking antibody 2544 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 25 kDa ookinete surface antigen; COMPND 3 CHAIN: I, E; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.90 ANGSTORMS DBREF 6PHC E 1 172 UNP P13829 OS25_PLAFO 22 193 SEQRES 1 E 26 THR LYS CYS SER LEU LYS CYS LEU LYS GLU GLN GLU THR SEQRES 2 E 26 CYS LYS ALA VAL ASP GLY ILE TYR LYS CYS ASP CYS LYS ATOM 1 N THR E 134 -4.430 51.710 38.117 1.00 80.74 ATOM 2 CA THR E 134 -3.006 51.723 37.800 1.00 83.58 ATOM 3 C THR E 134 -2.654 53.082 37.217 1.00 73.90 ATOM 4 O THR E 134 -3.208 53.477 36.187 1.00 73.64 ATOM 5 CB THR E 134 -2.642 50.603 36.818 1.00 85.60 ATOM 6 OG1 THR E 134 -2.709 49.337 37.487 1.00 92.21 ATOM 7 CG2 THR E 134 -1.239 50.807 36.272 1.00 70.25 ATOM 8 N LYS E 135 -1.741 53.796 37.871 1.00 77.94 ATOM 9 CA LYS E 135 -1.352 55.117 37.397 1.00 78.27 ATOM 10 C LYS E 135 -0.605 55.007 36.075 1.00 77.21 ATOM 11 O LYS E 135 0.379 54.268 35.963 1.00 79.00 ATOM 12 CB LYS E 135 -0.483 55.822 38.438 1.00 69.66 ATOM 13 N CYS E 136 -1.085 55.736 35.068 1.00 69.80 ATOM 14 CA CYS E 136 -0.435 55.740 33.765 1.00 70.21 ATOM 15 C CYS E 136 0.950 56.357 33.876 1.00 73.93 ATOM 16 O CYS E 136 1.099 57.496 34.330 1.00 76.31 ATOM 17 CB CYS E 136 -1.281 56.505 32.748 1.00 81.35 ATOM 18 SG CYS E 136 -0.486 56.685 31.130 1.00 94.22 ATOM 19 N SER E 137 1.964 55.602 33.464 1.00 69.12 ATOM 20 CA SER E 137 3.346 56.049 33.537 1.00 62.36 ATOM 21 C SER E 137 3.890 56.511 32.192 1.00 60.83 ATOM 22 O SER E 137 5.058 56.903 32.114 1.00 64.68 ATOM 23 CB SER E 137 4.224 54.926 34.096 1.00 64.86 ATOM 24 OG SER E 137 3.844 54.606 35.422 1.00 74.47 ATOM 25 N LEU E 138 3.071 56.490 31.144 1.00 58.94 ATOM 26 CA LEU E 138 3.520 56.890 29.820 1.00 61.23 ATOM 27 C LEU E 138 3.673 58.407 29.735 1.00 72.34 ATOM 28 O LEU E 138 3.084 59.167 30.511 1.00 82.83 ATOM 29 CB LEU E 138 2.544 56.399 28.751 1.00 56.88 ATOM 30 CG LEU E 138 2.237 54.900 28.743 1.00 55.49 ATOM 31 CD1 LEU E 138 1.180 54.569 27.700 1.00 62.91 ATOM 32 CD2 LEU E 138 3.498 54.091 28.505 1.00 53.52 ATOM 33 N LYS E 139 4.493 58.844 28.785 1.00 64.68 ATOM 34 CA LYS E 139 4.760 60.262 28.554 1.00 61.08 ATOM 35 C LYS E 139 4.170 60.656 27.204 1.00 61.03 ATOM 36 O LYS E 139 4.746 60.355 26.155 1.00 68.17 ATOM 37 CB LYS E 139 6.258 60.545 28.613 1.00 58.51 ATOM 38 CG LYS E 139 6.837 60.512 30.019 1.00 54.22 ATOM 39 CD LYS E 139 8.326 60.203 29.996 1.00 57.67 ATOM 40 CE LYS E 139 9.143 61.371 29.471 1.00 57.44 ATOM 41 NZ LYS E 139 10.596 61.159 29.727 1.00 60.51 ATOM 42 N CYS E 140 3.016 61.319 27.232 1.00 63.07 ATOM 43 CA CYS E 140 2.389 61.837 26.016 1.00 63.09 ATOM 44 C CYS E 140 2.617 63.347 25.945 1.00 67.42 ATOM 45 O CYS E 140 1.720 64.161 26.163 1.00 81.38 ATOM 46 CB CYS E 140 0.904 61.489 25.996 1.00 67.10 ATOM 47 SG CYS E 140 0.499 59.803 26.524 1.00 74.07 ATOM 48 N LEU E 141 3.862 63.708 25.623 1.00 66.31 ATOM 49 CA LEU E 141 4.291 65.098 25.757 1.00 66.76 ATOM 50 C LEU E 141 3.663 66.006 24.707 1.00 79.68 ATOM 51 O LEU E 141 3.450 67.195 24.971 1.00 89.58 ATOM 52 CB LEU E 141 5.815 65.177 25.677 1.00 61.75 ATOM 53 CG LEU E 141 6.563 64.366 26.736 1.00 61.71 ATOM 54 CD1 LEU E 141 8.050 64.681 26.706 1.00 65.99 ATOM 55 CD2 LEU E 141 5.981 64.632 28.114 1.00 50.92 ATOM 56 N LYS E 142 3.361 65.475 23.525 1.00 81.60 ATOM 57 CA LYS E 142 2.722 66.275 22.489 1.00 83.26 ATOM 58 C LYS E 142 1.338 66.727 22.936 1.00 94.12 ATOM 59 O LYS E 142 0.608 65.984 23.599 1.00 98.69 ATOM 60 CB LYS E 142 2.622 65.478 21.187 1.00 73.56 ATOM 61 N GLU E 143 0.984 67.965 22.600 1.00 96.75 ATOM 62 CA GLU E 143 -0.349 68.436 22.937 1.00 92.03 ATOM 63 C GLU E 143 -1.372 67.758 22.029 1.00 98.17 ATOM 64 O GLU E 143 -1.032 67.153 21.008 1.00 99.52 ATOM 65 CB GLU E 143 -0.449 69.959 22.818 1.00 90.12 ATOM 66 CG GLU E 143 -1.573 70.557 23.665 1.00 98.56 ATOM 67 CD GLU E 143 -1.901 71.995 23.306 1.00115.25 ATOM 68 OE1 GLU E 143 -1.517 72.440 22.205 1.00121.39 ATOM 69 OE2 GLU E 143 -2.557 72.678 24.122 1.00118.73 ATOM 70 N GLN E 144 -2.640 67.856 22.426 1.00104.46 ATOM 71 CA GLN E 144 -3.801 67.257 21.775 1.00106.85 ATOM 72 C GLN E 144 -3.846 65.747 21.969 1.00 97.58 ATOM 73 O GLN E 144 -4.812 65.109 21.533 1.00 97.66 ATOM 74 CB GLN E 144 -3.882 67.579 20.274 1.00110.71 ATOM 75 N GLU E 145 -2.840 65.152 22.610 1.00 93.47 ATOM 76 CA GLU E 145 -2.852 63.734 22.934 1.00 92.88 ATOM 77 C GLU E 145 -2.604 63.577 24.426 1.00 85.64 ATOM 78 O GLU E 145 -1.810 64.314 25.020 1.00 82.95 ATOM 79 CB GLU E 145 -1.814 62.937 22.120 1.00 91.62 ATOM 80 CG GLU E 145 -0.362 63.203 22.474 1.00 89.64 ATOM 81 CD GLU E 145 0.596 62.285 21.734 1.00 89.35 ATOM 82 OE1 GLU E 145 1.824 62.430 21.924 1.00 85.00 ATOM 83 OE2 GLU E 145 0.122 61.419 20.966 1.00 83.17 ATOM 84 N THR E 146 -3.301 62.614 25.022 1.00 83.08 ATOM 85 CA THR E 146 -3.202 62.310 26.441 1.00 80.69 ATOM 86 C THR E 146 -3.242 60.802 26.628 1.00 83.83 ATOM 87 O THR E 146 -3.572 60.049 25.709 1.00 92.38 ATOM 88 CB THR E 146 -4.329 62.973 27.242 1.00 88.52 ATOM 89 OG1 THR E 146 -4.112 62.761 28.642 1.00101.46 ATOM 90 CG2 THR E 146 -5.678 62.389 26.848 1.00 92.01 ATOM 91 N CYS E 147 -2.901 60.361 27.836 1.00 84.47 ATOM 92 CA CYS E 147 -2.906 58.937 28.153 1.00 86.52 ATOM 93 C CYS E 147 -4.345 58.490 28.366 1.00 90.53 ATOM 94 O CYS E 147 -5.002 58.923 29.318 1.00100.47 ATOM 95 CB CYS E 147 -2.061 58.647 29.389 1.00 91.10 ATOM 96 SG CYS E 147 -2.023 56.886 29.816 1.00 99.14 ATOM 97 N LYS E 148 -4.838 57.630 27.480 1.00 87.90 ATOM 98 CA LYS E 148 -6.163 57.049 27.596 1.00 88.62 ATOM 99 C LYS E 148 -6.049 55.538 27.757 1.00 81.76 ATOM 100 O LYS E 148 -4.998 54.935 27.510 1.00 78.55 ATOM 101 CB LYS E 148 -7.029 57.391 26.374 1.00 85.80 ATOM 102 CG LYS E 148 -7.473 58.848 26.317 1.00 84.18 ATOM 103 CD LYS E 148 -8.582 59.058 25.295 1.00 88.16 ATOM 104 CE LYS E 148 -9.134 60.475 25.358 1.00 90.90 ATOM 105 NZ LYS E 148 -10.336 60.652 24.492 1.00 94.60 ATOM 106 N ALA E 149 -7.151 54.934 28.190 1.00 81.15 ATOM 107 CA ALA E 149 -7.249 53.494 28.388 1.00 82.49 ATOM 108 C ALA E 149 -8.176 52.919 27.327 1.00 84.55 ATOM 109 O ALA E 149 -9.371 53.232 27.306 1.00 90.07 ATOM 110 CB ALA E 149 -7.761 53.166 29.791 1.00 80.97 ATOM 111 N VAL E 150 -7.623 52.087 26.449 1.00 84.48 ATOM 112 CA VAL E 150 -8.366 51.487 25.347 1.00 90.64 ATOM 113 C VAL E 150 -8.229 49.974 25.433 1.00 92.82 ATOM 114 O VAL E 150 -7.110 49.449 25.493 1.00 93.53 ATOM 115 CB VAL E 150 -7.875 51.998 23.979 1.00 90.82 ATOM 116 CG1 VAL E 150 -8.743 51.435 22.863 1.00 92.97 ATOM 117 CG2 VAL E 150 -7.865 53.521 23.943 1.00 88.51 ATOM 118 N ASP E 151 -9.371 49.282 25.458 1.00 99.65 ATOM 119 CA ASP E 151 -9.434 47.822 25.332 1.00105.65 ATOM 120 C ASP E 151 -8.493 47.112 26.304 1.00101.09 ATOM 121 O ASP E 151 -7.966 46.037 26.006 1.00100.10 ATOM 122 CB ASP E 151 -9.155 47.382 23.893 1.00108.18 ATOM 123 CG ASP E 151 -10.152 47.958 22.905 1.00111.52 ATOM 124 OD1 ASP E 151 -11.306 48.219 23.307 1.00113.29 ATOM 125 OD2 ASP E 151 -9.783 48.147 21.728 1.00112.88 ATOM 126 N GLY E 152 -8.264 47.713 27.469 1.00 95.60 ATOM 127 CA GLY E 152 -7.501 47.080 28.520 1.00 87.67 ATOM 128 C GLY E 152 -6.070 47.553 28.668 1.00 84.02 ATOM 129 O GLY E 152 -5.390 47.111 29.601 1.00 88.48 ATOM 130 N ILE E 153 -5.584 48.425 27.785 1.00 78.65 ATOM 131 CA ILE E 153 -4.210 48.901 27.863 1.00 77.07 ATOM 132 C ILE E 153 -4.198 50.427 27.930 1.00 78.02 ATOM 133 O ILE E 153 -5.200 51.095 27.681 1.00 75.44 ATOM 134 CB ILE E 153 -3.344 48.395 26.691 1.00 72.18 ATOM 135 CG1 ILE E 153 -3.970 48.764 25.343 1.00 78.77 ATOM 136 CG2 ILE E 153 -3.125 46.895 26.796 1.00 69.72 ATOM 137 CD1 ILE E 153 -3.363 49.994 24.693 1.00 77.96 ATOM 138 N TYR E 154 -3.038 50.967 28.295 1.00 74.06 ATOM 139 CA TYR E 154 -2.782 52.400 28.289 1.00 67.88 ATOM 140 C TYR E 154 -2.044 52.788 27.016 1.00 67.72 ATOM 141 O TYR E 154 -1.106 52.102 26.600 1.00 72.29 ATOM 142 CB TYR E 154 -1.944 52.817 29.499 1.00 70.01 ATOM 143 CG TYR E 154 -2.736 53.186 30.730 1.00 76.56 ATOM 144 CD1 TYR E 154 -3.924 53.896 30.632 1.00 77.74 ATOM 145 CD2 TYR E 154 -2.280 52.842 31.994 1.00 79.92 ATOM 146 CE1 TYR E 154 -4.640 54.239 31.759 1.00 80.73 ATOM 147 CE2 TYR E 154 -2.990 53.179 33.124 1.00 69.58 ATOM 148 CZ TYR E 154 -4.167 53.878 33.003 1.00 78.22 ATOM 149 OH TYR E 154 -4.875 54.216 34.133 1.00 90.69 ATOM 150 N LYS E 155 -2.461 53.896 26.406 1.00 71.30 ATOM 151 CA LYS E 155 -1.719 54.429 25.270 1.00 74.06 ATOM 152 C LYS E 155 -2.045 55.904 25.108 1.00 79.53 ATOM 153 O LYS E 155 -3.075 56.388 25.582 1.00 84.41 ATOM 154 CB LYS E 155 -2.027 53.667 23.975 1.00 74.57 ATOM 155 CG LYS E 155 -3.310 54.094 23.279 1.00 81.93 ATOM 156 CD LYS E 155 -3.465 53.389 21.939 1.00 88.75 ATOM 157 CE LYS E 155 -4.638 53.945 21.148 1.00 97.46 ATOM 158 NZ LYS E 155 -4.724 53.339 19.791 1.00 99.67 ATOM 159 N CYS E 156 -1.150 56.614 24.431 1.00 81.14 ATOM 160 CA CYS E 156 -1.399 58.005 24.087 1.00 85.84 ATOM 161 C CYS E 156 -2.376 58.069 22.917 1.00 93.07 ATOM 162 O CYS E 156 -2.212 57.357 21.921 1.00 86.85 ATOM 163 CB CYS E 156 -0.088 58.708 23.739 1.00 84.33 ATOM 164 SG CYS E 156 1.183 58.606 25.032 1.00 78.63 ATOM 165 N ASP E 157 -3.394 58.920 23.041 1.00101.68 ATOM 166 CA ASP E 157 -4.421 59.041 22.015 1.00108.09 ATOM 167 C ASP E 157 -4.910 60.481 21.975 1.00114.05 ATOM 168 O ASP E 157 -4.721 61.246 22.922 1.00116.24 ATOM 169 CB ASP E 157 -5.587 58.078 22.276 1.00112.09 ATOM 170 CG ASP E 157 -6.339 57.713 21.011 1.00122.63 ATOM 171 OD1 ASP E 157 -6.521 58.596 20.146 1.00127.38 ATOM 172 OD2 ASP E 157 -6.746 56.539 20.882 1.00126.25 ATOM 173 N CYS E 158 -5.575 60.833 20.876 1.00118.49 ATOM 174 CA CYS E 158 -6.037 62.201 20.691 1.00119.60 ATOM 175 C CYS E 158 -7.090 62.571 21.730 1.00119.27 ATOM 176 O CYS E 158 -7.801 61.715 22.263 1.00116.88 ATOM 177 CB CYS E 158 -6.604 62.393 19.284 1.00126.56 ATOM 178 SG CYS E 158 -5.555 61.769 17.953 1.00128.03 ATOM 179 N LYS E 159 -7.172 63.865 22.020 1.00121.89 ATOM 180 CA LYS E 159 -8.185 64.393 22.926 1.00122.34 ATOM 181 C LYS E 159 -9.079 65.411 22.222 1.00123.05 ATOM 182 O LYS E 159 -10.108 65.057 21.644 1.00125.17 ATOM 183 CB LYS E 159 -7.524 65.030 24.151 1.00117.52 TER