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 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASP I 168 REMARK 465 GLN I 169 REMARK 465 GLU I 170 REMARK 465 SER I 171 DBREF 6PHC I 1 171 UNP P13829 OS25_PLAFO 22 193 SEQRES 1 I 39 THR LYS CYS SER LEU LYS CYS LEU LYS GLU GLN GLU THR SEQRES 2 I 39 CYS LYS ALA VAL ASP GLY ILE TYR LYS CYS ASP CYS LYS SEQRES 3 I 39 ASP GLY PHE ILE ILE ASP GLN GLU SER SER ILE CYS THR ATOM 1 N THR I 134 38.105 1.887 32.008 1.00 93.84 ATOM 2 CA THR I 134 38.439 3.305 32.020 1.00 86.52 ATOM 3 C THR I 134 39.942 3.417 32.211 1.00 78.74 ATOM 4 O THR I 134 40.475 2.959 33.226 1.00 76.87 ATOM 5 CB THR I 134 37.691 4.051 33.133 1.00 81.97 ATOM 6 OG1 THR I 134 36.302 4.157 32.796 1.00 80.97 ATOM 7 CG2 THR I 134 38.269 5.446 33.326 1.00 75.13 ATOM 8 N LYS I 135 40.623 3.991 31.224 1.00 71.67 ATOM 9 CA LYS I 135 42.066 4.163 31.313 1.00 68.06 ATOM 10 C LYS I 135 42.390 5.206 32.374 1.00 72.34 ATOM 11 O LYS I 135 41.839 6.311 32.361 1.00 68.18 ATOM 12 CB LYS I 135 42.640 4.572 29.958 1.00 63.33 ATOM 13 CG LYS I 135 44.162 4.588 29.888 1.00 67.01 ATOM 14 CD LYS I 135 44.626 4.794 28.449 1.00 83.97 ATOM 15 CE LYS I 135 46.144 4.773 28.314 1.00 81.21 ATOM 16 NZ LYS I 135 46.571 4.904 26.886 1.00 64.85 ATOM 17 N CYS I 136 43.265 4.845 33.309 1.00 70.88 ATOM 18 CA CYS I 136 43.643 5.775 34.364 1.00 60.02 ATOM 19 C CYS I 136 44.359 6.981 33.779 1.00 62.77 ATOM 20 O CYS I 136 45.386 6.843 33.106 1.00 68.62 ATOM 21 CB CYS I 136 44.529 5.084 35.394 1.00 59.99 ATOM 22 SG CYS I 136 45.152 6.225 36.641 1.00 64.07 ATOM 23 N SER I 137 43.820 8.166 34.045 1.00 56.36 ATOM 24 CA SER I 137 44.383 9.404 33.535 1.00 56.90 ATOM 25 C SER I 137 45.177 10.167 34.584 1.00 52.24 ATOM 26 O SER I 137 45.678 11.256 34.288 1.00 60.59 ATOM 27 CB SER I 137 43.271 10.293 32.972 1.00 69.94 ATOM 28 OG SER I 137 42.644 9.673 31.860 1.00 75.90 ATOM 29 N LEU I 138 45.311 9.627 35.793 1.00 50.48 ATOM 30 CA LEU I 138 46.041 10.317 36.843 1.00 50.99 ATOM 31 C LEU I 138 47.545 10.254 36.589 1.00 58.72 ATOM 32 O LEU I 138 48.059 9.348 35.927 1.00 68.02 ATOM 33 CB LEU I 138 45.709 9.711 38.206 1.00 47.86 ATOM 34 CG LEU I 138 44.222 9.668 38.557 1.00 48.32 ATOM 35 CD1 LEU I 138 43.993 8.944 39.870 1.00 49.43 ATOM 36 CD2 LEU I 138 43.641 11.073 38.614 1.00 47.20 ATOM 37 N LYS I 139 48.256 11.231 37.146 1.00 51.55 ATOM 38 CA LYS I 139 49.708 11.332 37.017 1.00 49.14 ATOM 39 C LYS I 139 50.316 11.068 38.388 1.00 56.51 ATOM 40 O LYS I 139 50.330 11.947 39.253 1.00 72.89 ATOM 41 CB LYS I 139 50.123 12.698 36.478 1.00 49.00 ATOM 42 CG LYS I 139 49.836 12.885 35.000 1.00 51.12 ATOM 43 CD LYS I 139 49.708 14.353 34.630 1.00 44.94 ATOM 44 CE LYS I 139 51.045 15.054 34.650 1.00 45.44 ATOM 45 NZ LYS I 139 50.934 16.387 34.005 1.00 46.21 ATOM 46 N CYS I 140 50.820 9.853 38.581 1.00 53.35 ATOM 47 CA CYS I 140 51.496 9.476 39.816 1.00 52.62 ATOM 48 C CYS I 140 52.994 9.487 39.528 1.00 54.47 ATOM 49 O CYS I 140 53.644 8.450 39.387 1.00 53.56 ATOM 50 CB CYS I 140 51.004 8.121 40.304 1.00 60.99 ATOM 51 SG CYS I 140 49.210 7.906 40.185 1.00 67.39 ATOM 52 N LEU I 141 53.542 10.702 39.448 1.00 53.99 ATOM 53 CA LEU I 141 54.899 10.884 38.947 1.00 56.86 ATOM 54 C LEU I 141 55.947 10.331 39.904 1.00 64.90 ATOM 55 O LEU I 141 57.049 9.978 39.467 1.00 71.84 ATOM 56 CB LEU I 141 55.162 12.362 38.665 1.00 56.81 ATOM 57 CG LEU I 141 54.238 13.023 37.641 1.00 53.29 ATOM 58 CD1 LEU I 141 54.750 14.409 37.287 1.00 49.86 ATOM 59 CD2 LEU I 141 54.110 12.160 36.398 1.00 50.00 ATOM 60 N LYS I 142 55.642 10.264 41.199 1.00 65.02 ATOM 61 CA LYS I 142 56.588 9.693 42.148 1.00 73.89 ATOM 62 C LYS I 142 56.856 8.234 41.799 1.00 83.33 ATOM 63 O LYS I 142 55.943 7.487 41.435 1.00 80.33 ATOM 64 CB LYS I 142 56.050 9.813 43.575 1.00 71.40 ATOM 65 CG LYS I 142 55.835 11.249 44.034 1.00 75.78 ATOM 66 CD LYS I 142 55.283 11.319 45.451 1.00 78.60 ATOM 67 CE LYS I 142 55.136 12.765 45.914 1.00 80.09 ATOM 68 NZ LYS I 142 54.593 12.873 47.300 1.00 77.85 ATOM 69 N GLU I 143 58.123 7.828 41.913 1.00 91.52 ATOM 70 CA GLU I 143 58.494 6.459 41.576 1.00 93.91 ATOM 71 C GLU I 143 58.004 5.446 42.599 1.00 92.61 ATOM 72 O GLU I 143 58.083 4.242 42.335 1.00 99.71 ATOM 73 CB GLU I 143 60.012 6.342 41.417 1.00103.66 ATOM 74 CG GLU I 143 60.442 5.171 40.541 1.00118.31 ATOM 75 CD GLU I 143 61.922 4.860 40.645 1.00128.64 ATOM 76 OE1 GLU I 143 62.559 5.300 41.625 1.00131.07 ATOM 77 OE2 GLU I 143 62.447 4.173 39.742 1.00130.00 ATOM 78 N GLN I 144 57.511 5.893 43.750 1.00 87.67 ATOM 79 CA GLN I 144 57.000 4.997 44.776 1.00 79.72 ATOM 80 C GLN I 144 55.484 4.868 44.730 1.00 68.69 ATOM 81 O GLN I 144 54.916 4.096 45.507 1.00 64.95 ATOM 82 CB GLN I 144 57.440 5.474 46.163 1.00 67.81 ATOM 83 N GLU I 145 54.823 5.589 43.827 1.00 62.71 ATOM 84 CA GLU I 145 53.376 5.552 43.681 1.00 63.40 ATOM 85 C GLU I 145 52.993 5.204 42.251 1.00 66.55 ATOM 86 O GLU I 145 53.669 5.601 41.297 1.00 71.38 ATOM 87 CB GLU I 145 52.738 6.897 44.050 1.00 71.20 ATOM 88 CG GLU I 145 53.076 7.403 45.436 1.00 83.12 ATOM 89 CD GLU I 145 52.410 8.729 45.737 1.00 87.70 ATOM 90 OE1 GLU I 145 51.640 9.211 44.878 1.00 83.45 ATOM 91 OE2 GLU I 145 52.656 9.287 46.828 1.00 92.80 ATOM 92 N THR I 146 51.903 4.454 42.118 1.00 64.56 ATOM 93 CA THR I 146 51.351 4.086 40.825 1.00 68.65 ATOM 94 C THR I 146 49.836 4.195 40.914 1.00 75.06 ATOM 95 O THR I 146 49.264 4.257 42.004 1.00 71.16 ATOM 96 CB THR I 146 51.768 2.667 40.406 1.00 67.66 ATOM 97 OG1 THR I 146 51.332 2.410 39.065 1.00 73.50 ATOM 98 CG2 THR I 146 51.156 1.635 41.338 1.00 62.60 ATOM 99 N CYS I 147 49.185 4.214 39.755 1.00 75.60 ATOM 100 CA CYS I 147 47.732 4.334 39.710 1.00 70.23 ATOM 101 C CYS I 147 47.107 2.978 40.012 1.00 76.82 ATOM 102 O CYS I 147 47.281 2.023 39.248 1.00 84.04 ATOM 103 CB CYS I 147 47.270 4.860 38.355 1.00 67.22 ATOM 104 SG CYS I 147 45.478 5.064 38.273 1.00 73.16 ATOM 105 N LYS I 148 46.393 2.883 41.131 1.00 76.61 ATOM 106 CA LYS I 148 45.652 1.687 41.489 1.00 76.73 ATOM 107 C LYS I 148 44.161 1.996 41.552 1.00 75.29 ATOM 108 O LYS I 148 43.738 3.158 41.593 1.00 70.77 ATOM 109 CB LYS I 148 46.122 1.105 42.831 1.00 75.53 ATOM 110 CG LYS I 148 47.481 0.425 42.773 1.00 85.74 ATOM 111 CD LYS I 148 47.735 -0.417 44.018 1.00 93.13 ATOM 112 CE LYS I 148 49.014 -1.234 43.886 1.00 93.55 ATOM 113 NZ LYS I 148 49.192 -2.191 45.015 1.00 90.23 ATOM 114 N ALA I 149 43.367 0.930 41.548 1.00 78.93 ATOM 115 CA ALA I 149 41.914 1.014 41.632 1.00 78.48 ATOM 116 C ALA I 149 41.494 0.484 42.997 1.00 78.81 ATOM 117 O ALA I 149 41.665 -0.704 43.289 1.00 80.15 ATOM 118 CB ALA I 149 41.252 0.228 40.503 1.00 77.22 ATOM 119 N VAL I 150 40.942 1.365 43.825 1.00 80.86 ATOM 120 CA VAL I 150 40.537 1.035 45.186 1.00 77.77 ATOM 121 C VAL I 150 39.063 1.371 45.348 1.00 87.43 ATOM 122 O VAL I 150 38.641 2.498 45.058 1.00 91.85 ATOM 123 CB VAL I 150 41.382 1.786 46.231 1.00 66.11 ATOM 124 CG1 VAL I 150 40.999 1.344 47.634 1.00 67.93 ATOM 125 CG2 VAL I 150 42.863 1.558 45.983 1.00 66.31 ATOM 126 N ASP I 151 38.283 0.383 45.790 1.00 93.14 ATOM 127 CA ASP I 151 36.891 0.576 46.201 1.00 96.55 ATOM 128 C ASP I 151 36.069 1.307 45.142 1.00 88.38 ATOM 129 O ASP I 151 35.119 2.025 45.462 1.00 88.83 ATOM 130 CB ASP I 151 36.823 1.316 47.540 1.00108.65 ATOM 131 CG ASP I 151 37.543 0.574 48.652 1.00121.85 ATOM 132 OD1 ASP I 151 37.620 -0.673 48.588 1.00128.02 ATOM 133 OD2 ASP I 151 38.040 1.238 49.587 1.00123.58 ATOM 134 N GLY I 152 36.425 1.132 43.871 1.00 82.27 ATOM 135 CA GLY I 152 35.649 1.667 42.775 1.00 81.65 ATOM 136 C GLY I 152 36.197 2.929 42.137 1.00 83.52 ATOM 137 O GLY I 152 35.626 3.386 41.138 1.00 85.33 ATOM 138 N ILE I 153 37.272 3.508 42.672 1.00 77.61 ATOM 139 CA ILE I 153 37.839 4.733 42.123 1.00 73.40 ATOM 140 C ILE I 153 39.309 4.502 41.783 1.00 73.99 ATOM 141 O ILE I 153 39.922 3.517 42.192 1.00 72.38 ATOM 142 CB ILE I 153 37.681 5.938 43.074 1.00 69.68 ATOM 143 CG1 ILE I 153 38.287 5.643 44.450 1.00 64.93 ATOM 144 CG2 ILE I 153 36.221 6.326 43.204 1.00 74.27 ATOM 145 CD1 ILE I 153 39.671 6.228 44.658 1.00 57.87 ATOM 146 N TYR I 154 39.864 5.434 41.014 1.00 71.89 ATOM 147 CA TYR I 154 41.282 5.453 40.685 1.00 70.27 ATOM 148 C TYR I 154 42.004 6.409 41.621 1.00 67.48 ATOM 149 O TYR I 154 41.519 7.513 41.884 1.00 70.03 ATOM 150 CB TYR I 154 41.508 5.903 39.241 1.00 73.16 ATOM 151 CG TYR I 154 41.474 4.797 38.220 1.00 74.54 ATOM 152 CD1 TYR I 154 42.031 3.555 38.490 1.00 82.42 ATOM 153 CD2 TYR I 154 40.892 4.999 36.978 1.00 72.98 ATOM 154 CE1 TYR I 154 42.002 2.542 37.550 1.00 83.81 ATOM 155 CE2 TYR I 154 40.857 3.997 36.036 1.00 75.07 ATOM 156 CZ TYR I 154 41.413 2.770 36.325 1.00 78.30 ATOM 157 OH TYR I 154 41.379 1.769 35.384 1.00 75.68 ATOM 158 N LYS I 155 43.169 5.995 42.111 1.00 62.22 ATOM 159 CA LYS I 155 43.985 6.915 42.890 1.00 59.88 ATOM 160 C LYS I 155 45.427 6.440 42.870 1.00 61.99 ATOM 161 O LYS I 155 45.710 5.268 42.610 1.00 67.28 ATOM 162 CB LYS I 155 43.475 7.048 44.330 1.00 59.25 ATOM 163 CG LYS I 155 43.908 5.939 45.270 1.00 56.81 ATOM 164 CD LYS I 155 43.448 6.242 46.686 1.00 63.62 ATOM 165 CE LYS I 155 44.017 5.257 47.692 1.00 72.06 ATOM 166 NZ LYS I 155 43.642 5.628 49.086 1.00 76.61 ATOM 167 N CYS I 156 46.338 7.371 43.137 1.00 59.87 ATOM 168 CA CYS I 156 47.741 7.016 43.287 1.00 62.02 ATOM 169 C CYS I 156 47.949 6.363 44.646 1.00 61.90 ATOM 170 O CYS I 156 47.455 6.857 45.665 1.00 54.80 ATOM 171 CB CYS I 156 48.638 8.244 43.143 1.00 62.88 ATOM 172 SG CYS I 156 48.433 9.144 41.597 1.00 72.18 ATOM 173 N ASP I 157 48.667 5.245 44.657 1.00 61.31 ATOM 174 CA ASP I 157 48.900 4.506 45.885 1.00 62.35 ATOM 175 C ASP I 157 50.270 3.851 45.808 1.00 63.67 ATOM 176 O ASP I 157 50.865 3.736 44.734 1.00 60.40 ATOM 177 CB ASP I 157 47.801 3.462 46.119 1.00 69.81 ATOM 178 CG ASP I 157 47.625 3.119 47.583 1.00 84.60 ATOM 179 OD1 ASP I 157 48.641 3.039 48.305 1.00 91.38 ATOM 180 OD2 ASP I 157 46.467 2.938 48.014 1.00 92.70 ATOM 181 N CYS I 158 50.768 3.429 46.967 1.00 74.12 ATOM 182 CA CYS I 158 52.083 2.811 47.038 1.00 78.90 ATOM 183 C CYS I 158 52.087 1.478 46.299 1.00 81.28 ATOM 184 O CYS I 158 51.056 0.815 46.160 1.00 84.12 ATOM 185 CB CYS I 158 52.494 2.577 48.492 1.00 81.62 ATOM 186 SG CYS I 158 52.231 3.956 49.627 1.00 86.53 ATOM 187 N LYS I 159 53.263 1.088 45.815 1.00 83.75 ATOM 188 CA LYS I 159 53.441 -0.226 45.217 1.00 84.66 ATOM 189 C LYS I 159 54.493 -1.068 45.926 1.00 98.03 ATOM 190 O LYS I 159 54.708 -2.219 45.527 1.00 98.90 ATOM 191 CB LYS I 159 53.785 -0.100 43.726 1.00 82.27 ATOM 192 CG LYS I 159 54.825 0.951 43.386 1.00 76.80 ATOM 193 CD LYS I 159 54.928 1.126 41.874 1.00 72.89 ATOM 194 CE LYS I 159 56.071 2.052 41.495 1.00 74.68 ATOM 195 NZ LYS I 159 56.175 2.292 40.025 1.00 73.91 ATOM 196 N ASP I 160 55.142 -0.539 46.966 1.00112.26 ATOM 197 CA ASP I 160 56.121 -1.310 47.724 1.00118.09 ATOM 198 C ASP I 160 56.483 -0.628 49.040 1.00115.50 ATOM 199 O ASP I 160 57.439 0.151 49.100 1.00116.75 ATOM 200 CB ASP I 160 57.382 -1.543 46.890 1.00123.24 ATOM 201 CG ASP I 160 58.384 -2.436 47.589 1.00128.15 ATOM 202 OD1 ASP I 160 58.037 -3.598 47.887 1.00131.30 ATOM 203 OD2 ASP I 160 59.517 -1.977 47.843 1.00129.89 ATOM 204 N GLY I 161 55.722 -0.912 50.096 1.00113.07 ATOM 205 CA GLY I 161 56.089 -0.506 51.439 1.00110.09 ATOM 206 C GLY I 161 55.801 0.936 51.803 1.00102.77 ATOM 207 O GLY I 161 56.278 1.860 51.138 1.00103.15 ATOM 208 N PHE I 162 55.035 1.142 52.875 1.00 97.56 ATOM 209 CA PHE I 162 54.709 2.482 53.342 1.00 99.10 ATOM 210 C PHE I 162 54.534 2.475 54.853 1.00100.75 ATOM 211 O PHE I 162 54.034 1.502 55.422 1.00107.25 ATOM 212 CB PHE I 162 53.442 3.022 52.668 1.00105.59 ATOM 213 CG PHE I 162 52.218 2.169 52.874 1.00111.32 ATOM 214 CD1 PHE I 162 51.258 2.526 53.808 1.00115.87 ATOM 215 CD2 PHE I 162 52.013 1.026 52.116 1.00114.85 ATOM 216 CE1 PHE I 162 50.126 1.752 53.990 1.00119.49 ATOM 217 CE2 PHE I 162 50.884 0.247 52.297 1.00118.47 ATOM 218 CZ PHE I 162 49.939 0.612 53.233 1.00119.97 ATOM 219 N ILE I 163 54.946 3.570 55.491 1.00 99.99 ATOM 220 CA ILE I 163 54.870 3.698 56.939 1.00 97.49 ATOM 221 C ILE I 163 53.558 4.372 57.321 1.00 91.02 ATOM 222 O ILE I 163 52.889 5.001 56.499 1.00 80.59 ATOM 223 CB ILE I 163 56.078 4.474 57.503 1.00 88.78 ATOM 224 N ILE I 164 53.186 4.236 58.590 1.00 95.43 ATOM 225 CA ILE I 164 51.943 4.809 59.092 1.00 98.45 ATOM 226 C ILE I 164 52.180 5.507 60.425 1.00101.60 ATOM 227 O ILE I 164 53.007 6.413 60.524 1.00102.47 ATOM 228 CB ILE I 164 50.849 3.734 59.230 1.00 96.54 ATOM 229 N SER I 168 52.073 8.451 56.837 1.00111.34 ATOM 230 CA SER I 168 51.642 7.777 55.616 1.00108.81 ATOM 231 C SER I 168 52.438 8.254 54.401 1.00103.59 ATOM 232 O SER I 168 52.043 9.204 53.725 1.00 99.31 ATOM 233 CB SER I 168 50.146 7.998 55.384 1.00106.49 ATOM 234 N ILE I 169 53.561 7.589 54.133 1.00102.79 ATOM 235 CA ILE I 169 54.447 7.931 53.024 1.00 99.65 ATOM 236 C ILE I 169 54.912 6.640 52.361 1.00 99.66 ATOM 237 O ILE I 169 55.306 5.689 53.044 1.00110.40 ATOM 238 CB ILE I 169 55.659 8.769 53.495 1.00 99.68 ATOM 239 CG1 ILE I 169 55.215 10.146 54.002 1.00101.64 ATOM 240 CG2 ILE I 169 56.680 8.921 52.376 1.00 96.70 ATOM 241 CD1 ILE I 169 54.995 10.218 55.502 1.00105.43 ATOM 242 N CYS I 170 54.872 6.609 51.024 1.00 86.61 ATOM 243 CA CYS I 170 55.262 5.422 50.271 1.00 86.67 ATOM 244 C CYS I 170 56.769 5.206 50.208 1.00 99.84 ATOM 245 O CYS I 170 57.201 4.138 49.759 1.00110.99 ATOM 246 CB CYS I 170 54.726 5.491 48.838 1.00 87.00 ATOM 247 SG CYS I 170 52.934 5.595 48.664 1.00 85.24 ATOM 248 N THR I 171 57.574 6.180 50.622 1.00100.75 ATOM 249 CA THR I 171 59.028 6.065 50.531 1.00100.86 ATOM 250 C THR I 171 59.563 4.917 51.385 1.00103.25 ATOM 251 O THR I 171 60.087 3.931 50.861 1.00 97.65 ATOM 252 CB THR I 171 59.725 7.372 50.959 1.00 96.62 ATOM 253 C1 GOL I 201 55.658 4.951 37.744 1.00 78.55 ATOM 254 O1 GOL I 201 55.194 5.784 38.768 1.00 74.92 ATOM 255 C2 GOL I 201 54.449 4.627 36.821 1.00 78.74 ATOM 256 O2 GOL I 201 53.510 3.822 37.457 1.00 69.06 ATOM 257 C3 GOL I 201 55.063 3.939 35.560 1.00 82.32 ATOM 258 O3 GOL I 201 55.053 4.874 34.512 1.00 72.96 TER