HEADER SIGNALING PROTEIN 07-MAY-07 2Z0P TITLE Crystal structure of PH domain of Bruton's tyrosine kinase COMPND MOL_ID: 1; COMPND 2 MOLECULE: Tyrosine-protein kinase BTK; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 2.7.10.2; COMPND 5 FRAGMENT: PH ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.58 ANGSTORMS DBREF 2Z0P C 2 170 UNP Q06187 BTK_HUMAN 2 170 SEQRES 1 C 32 ASP LEU VAL GLN LYS TYR HIS PRO CYS PHE TRP ILE ASP SEQRES 2 C 32 GLY GLN TYR LEU CYS CYS SER GLN THR ALA LYS ASN ALA SEQRES 3 C 32 MET GLY CYS GLN ILE LEU ATOM 1 N ASP C 137 -20.415 39.059 5.877 1.00 71.53 ATOM 2 CA ASP C 137 -21.802 38.784 6.236 1.00 70.34 ATOM 3 C ASP C 137 -22.220 39.224 7.631 1.00 68.62 ATOM 4 O ASP C 137 -22.946 38.505 8.312 1.00 68.02 ATOM 5 CB ASP C 137 -22.078 37.290 6.070 1.00 71.77 ATOM 6 CG ASP C 137 -20.803 36.462 6.059 1.00 73.37 ATOM 7 OD1 ASP C 137 -19.977 36.646 5.130 1.00 71.47 ATOM 8 OD2 ASP C 137 -20.626 35.632 6.981 1.00 75.63 ATOM 9 N LEU C 138 -21.772 40.401 8.057 1.00 67.18 ATOM 10 CA LEU C 138 -22.137 40.899 9.377 1.00 66.74 ATOM 11 C LEU C 138 -23.629 41.199 9.442 1.00 66.69 ATOM 12 O LEU C 138 -24.025 42.361 9.395 1.00 67.84 ATOM 13 CB LEU C 138 -21.372 42.179 9.714 1.00 66.97 ATOM 14 CG LEU C 138 -19.866 42.135 9.966 1.00 66.96 ATOM 15 CD1 LEU C 138 -19.419 43.493 10.507 1.00 65.78 ATOM 16 CD2 LEU C 138 -19.538 41.040 10.960 1.00 66.56 ATOM 17 N VAL C 139 -24.453 40.160 9.553 1.00 65.02 ATOM 18 CA VAL C 139 -25.898 40.339 9.620 1.00 62.88 ATOM 19 C VAL C 139 -26.221 41.526 10.518 1.00 62.77 ATOM 20 O VAL C 139 -25.497 41.780 11.478 1.00 63.81 ATOM 21 CB VAL C 139 -26.590 39.077 10.176 1.00 62.91 ATOM 22 CG1 VAL C 139 -26.238 37.878 9.317 1.00 61.87 ATOM 23 CG2 VAL C 139 -26.173 38.838 11.626 1.00 62.88 ATOM 24 N GLN C 140 -27.296 42.248 10.197 1.00 62.31 ATOM 25 CA GLN C 140 -27.724 43.423 10.964 1.00 60.65 ATOM 26 C GLN C 140 -28.891 43.127 11.884 1.00 58.70 ATOM 27 O GLN C 140 -29.440 44.038 12.502 1.00 58.15 ATOM 28 CB GLN C 140 -28.144 44.562 10.030 1.00 62.88 ATOM 29 CG GLN C 140 -27.070 45.033 9.084 1.00 65.68 ATOM 30 CD GLN C 140 -25.756 45.260 9.792 1.00 68.11 ATOM 31 OE1 GLN C 140 -25.715 45.843 10.881 1.00 69.17 ATOM 32 NE2 GLN C 140 -24.669 44.805 9.177 1.00 68.14 ATOM 33 N LYS C 141 -29.286 41.860 11.954 1.00 57.37 ATOM 34 CA LYS C 141 -30.399 41.447 12.806 1.00 56.17 ATOM 35 C LYS C 141 -29.975 40.275 13.686 1.00 55.73 ATOM 36 O LYS C 141 -29.212 39.401 13.256 1.00 54.71 ATOM 37 CB LYS C 141 -31.606 41.039 11.953 1.00 54.84 ATOM 38 CG LYS C 141 -32.105 42.116 11.007 1.00 54.01 ATOM 39 CD LYS C 141 -33.069 41.537 9.988 1.00 54.78 ATOM 40 CE LYS C 141 -33.517 42.581 8.970 1.00 55.40 ATOM 41 NZ LYS C 141 -34.369 41.972 7.893 1.00 55.83 ATOM 42 N TYR C 142 -30.478 40.253 14.916 1.00 55.53 ATOM 43 CA TYR C 142 -30.129 39.188 15.842 1.00 55.39 ATOM 44 C TYR C 142 -31.243 38.923 16.849 1.00 55.15 ATOM 45 O TYR C 142 -32.106 39.773 17.070 1.00 54.11 ATOM 46 CB TYR C 142 -28.861 39.564 16.610 1.00 54.11 ATOM 47 CG TYR C 142 -29.137 40.541 17.725 1.00 52.67 ATOM 48 CD1 TYR C 142 -29.615 41.822 17.449 1.00 52.19 ATOM 49 CD2 TYR C 142 -28.969 40.170 19.060 1.00 51.94 ATOM 50 CE1 TYR C 142 -29.922 42.713 18.473 1.00 51.55 ATOM 51 CE2 TYR C 142 -29.273 41.053 20.096 1.00 52.25 ATOM 52 CZ TYR C 142 -29.749 42.324 19.791 1.00 52.36 ATOM 53 OH TYR C 142 -30.052 43.202 20.802 1.00 52.89 ATOM 54 N HIS C 143 -31.180 37.745 17.472 1.00 56.13 ATOM 55 CA HIS C 143 -32.138 37.306 18.487 1.00 55.86 ATOM 56 C HIS C 143 -31.641 37.736 19.872 1.00 57.81 ATOM 57 O HIS C 143 -30.618 37.237 20.347 1.00 58.77 ATOM 58 CB HIS C 143 -32.273 35.780 18.450 1.00 54.46 ATOM 59 CG HIS C 143 -32.887 35.252 17.189 1.00 55.75 ATOM 60 ND1 HIS C 143 -34.219 35.429 16.875 1.00 55.30 ATOM 61 CD2 HIS C 143 -32.350 34.550 16.163 1.00 54.57 ATOM 62 CE1 HIS C 143 -34.475 34.857 15.713 1.00 54.29 ATOM 63 NE2 HIS C 143 -33.359 34.316 15.260 1.00 53.97 ATOM 64 N PRO C 144 -32.361 38.657 20.543 1.00 58.05 ATOM 65 CA PRO C 144 -31.989 39.154 21.873 1.00 58.51 ATOM 66 C PRO C 144 -32.090 38.148 23.023 1.00 58.85 ATOM 67 O PRO C 144 -31.537 38.381 24.094 1.00 58.55 ATOM 68 CB PRO C 144 -32.941 40.335 22.081 1.00 58.40 ATOM 69 CG PRO C 144 -33.277 40.762 20.705 1.00 57.37 ATOM 70 CD PRO C 144 -33.483 39.443 20.012 1.00 57.75 ATOM 71 N CYS C 145 -32.790 37.038 22.804 1.00 59.08 ATOM 72 CA CYS C 145 -32.968 36.031 23.843 1.00 59.44 ATOM 73 C CYS C 145 -32.439 34.669 23.445 1.00 60.33 ATOM 74 O CYS C 145 -32.172 34.416 22.277 1.00 60.29 ATOM 75 CB CYS C 145 -34.445 35.911 24.202 1.00 59.04 ATOM 76 SG CYS C 145 -35.174 37.472 24.681 1.00 62.82 ATOM 77 N PHE C 146 -32.318 33.792 24.433 1.00 62.50 ATOM 78 CA PHE C 146 -31.800 32.442 24.242 1.00 65.78 ATOM 79 C PHE C 146 -32.622 31.538 23.332 1.00 68.82 ATOM 80 O PHE C 146 -33.714 31.886 22.893 1.00 68.16 ATOM 81 CB PHE C 146 -31.657 31.755 25.600 1.00 63.95 ATOM 82 CG PHE C 146 -30.560 32.315 26.455 1.00 62.65 ATOM 83 CD1 PHE C 146 -29.236 31.957 26.230 1.00 62.51 ATOM 84 CD2 PHE C 146 -30.851 33.185 27.499 1.00 61.78 ATOM 85 CE1 PHE C 146 -28.215 32.456 27.036 1.00 61.17 ATOM 86 CE2 PHE C 146 -29.844 33.688 28.308 1.00 61.82 ATOM 87 CZ PHE C 146 -28.521 33.322 28.077 1.00 62.27 ATOM 88 N TRP C 147 -32.061 30.362 23.069 1.00 72.94 ATOM 89 CA TRP C 147 -32.685 29.328 22.252 1.00 78.33 ATOM 90 C TRP C 147 -32.918 28.219 23.275 1.00 80.96 ATOM 91 O TRP C 147 -32.008 27.439 23.559 1.00 81.36 ATOM 92 CB TRP C 147 -31.700 28.847 21.196 1.00 80.72 ATOM 93 CG TRP C 147 -32.286 28.024 20.103 1.00 85.34 ATOM 94 CD1 TRP C 147 -32.932 28.481 18.990 1.00 87.58 ATOM 95 CD2 TRP C 147 -32.221 26.599 19.971 1.00 87.41 ATOM 96 NE1 TRP C 147 -33.264 27.431 18.166 1.00 88.90 ATOM 97 CE2 TRP C 147 -32.840 26.263 18.746 1.00 88.77 ATOM 98 CE3 TRP C 147 -31.698 25.572 20.768 1.00 88.89 ATOM 99 CZ2 TRP C 147 -32.950 24.942 18.297 1.00 89.59 ATOM 100 CZ3 TRP C 147 -31.808 24.255 20.321 1.00 90.01 ATOM 101 CH2 TRP C 147 -32.430 23.955 19.095 1.00 89.82 ATOM 102 N ILE C 148 -34.127 28.150 23.829 1.00 83.17 ATOM 103 CA ILE C 148 -34.432 27.165 24.865 1.00 85.52 ATOM 104 C ILE C 148 -34.866 25.751 24.456 1.00 86.77 ATOM 105 O ILE C 148 -34.023 24.887 24.199 1.00 87.14 ATOM 106 CB ILE C 148 -35.475 27.736 25.842 1.00 85.58 ATOM 107 CG1 ILE C 148 -35.016 29.110 26.330 1.00 86.04 ATOM 108 CG2 ILE C 148 -35.642 26.801 27.030 1.00 87.05 ATOM 109 CD1 ILE C 148 -35.893 29.706 27.400 1.00 87.35 ATOM 110 N ASP C 149 -36.175 25.508 24.427 1.00 87.83 ATOM 111 CA ASP C 149 -36.711 24.190 24.080 1.00 88.13 ATOM 112 C ASP C 149 -36.496 23.853 22.609 1.00 87.18 ATOM 113 O ASP C 149 -36.222 22.703 22.253 1.00 87.29 ATOM 114 CB ASP C 149 -38.209 24.127 24.401 1.00 89.95 ATOM 115 CG ASP C 149 -38.511 24.441 25.857 1.00 91.43 ATOM 116 OD1 ASP C 149 -38.194 25.565 26.306 1.00 91.74 ATOM 117 OD2 ASP C 149 -39.065 23.562 26.554 1.00 91.90 ATOM 118 N GLY C 150 -36.629 24.868 21.763 1.00 85.64 ATOM 119 CA GLY C 150 -36.454 24.688 20.336 1.00 82.68 ATOM 120 C GLY C 150 -36.929 25.934 19.623 1.00 80.90 ATOM 121 O GLY C 150 -37.321 25.877 18.460 1.00 81.14 ATOM 122 N GLN C 151 -36.899 27.061 20.334 1.00 79.05 ATOM 123 CA GLN C 151 -37.327 28.341 19.778 1.00 77.63 ATOM 124 C GLN C 151 -36.631 29.528 20.453 1.00 76.45 ATOM 125 O GLN C 151 -35.753 29.351 21.290 1.00 76.27 ATOM 126 CB GLN C 151 -38.843 28.494 19.916 1.00 76.82 ATOM 127 CG GLN C 151 -39.313 28.808 21.320 1.00 76.56 ATOM 128 CD GLN C 151 -40.817 28.882 21.411 1.00 77.13 ATOM 129 OE1 GLN C 151 -41.504 27.870 21.286 1.00 78.28 ATOM 130 NE2 GLN C 151 -41.342 30.085 21.617 1.00 77.28 ATOM 131 N TYR C 152 -37.048 30.737 20.091 1.00 75.16 ATOM 132 CA TYR C 152 -36.469 31.958 20.633 1.00 73.78 ATOM 133 C TYR C 152 -37.462 32.782 21.455 1.00 73.55 ATOM 134 O TYR C 152 -38.459 33.272 20.928 1.00 74.23 ATOM 135 CB TYR C 152 -35.925 32.822 19.490 1.00 73.32 ATOM 136 CG TYR C 152 -34.636 32.327 18.874 1.00 72.84 ATOM 137 CD1 TYR C 152 -33.465 32.266 19.625 1.00 72.97 ATOM 138 CD2 TYR C 152 -34.579 31.944 17.534 1.00 72.26 ATOM 139 CE1 TYR C 152 -32.270 31.840 19.062 1.00 72.60 ATOM 140 CE2 TYR C 152 -33.387 31.513 16.960 1.00 72.26 ATOM 141 CZ TYR C 152 -32.236 31.463 17.734 1.00 72.82 ATOM 142 OH TYR C 152 -31.052 31.024 17.195 1.00 71.48 ATOM 143 N LEU C 153 -37.171 32.955 22.740 1.00 72.51 ATOM 144 CA LEU C 153 -38.036 33.726 23.630 1.00 71.08 ATOM 145 C LEU C 153 -38.361 35.074 23.023 1.00 70.65 ATOM 146 O LEU C 153 -39.384 35.681 23.329 1.00 71.91 ATOM 147 CB LEU C 153 -37.346 33.958 24.970 1.00 71.51 ATOM 148 CG LEU C 153 -36.763 32.732 25.666 1.00 71.41 ATOM 149 CD1 LEU C 153 -36.164 33.175 26.980 1.00 71.06 ATOM 150 CD2 LEU C 153 -37.843 31.678 25.882 1.00 71.28 ATOM 151 N CYS C 154 -37.470 35.537 22.161 1.00 70.06 ATOM 152 CA CYS C 154 -37.616 36.827 21.501 1.00 68.96 ATOM 153 C CYS C 154 -38.640 36.837 20.365 1.00 68.99 ATOM 154 O CYS C 154 -39.230 37.882 20.064 1.00 68.80 ATOM 155 CB CYS C 154 -36.254 37.260 20.956 1.00 67.06 ATOM 156 SG CYS C 154 -35.430 35.934 20.034 1.00 64.39 ATOM 157 N CYS C 155 -38.857 35.683 19.739 1.00 67.76 ATOM 158 CA CYS C 155 -39.779 35.625 18.616 1.00 68.41 ATOM 159 C CYS C 155 -40.465 34.279 18.414 1.00 69.45 ATOM 160 O CYS C 155 -41.428 34.185 17.654 1.00 71.27 ATOM 161 CB CYS C 155 -39.035 36.017 17.337 1.00 66.98 ATOM 162 SG CYS C 155 -37.566 35.002 17.000 1.00 64.96 ATOM 163 N SER C 156 -39.954 33.242 19.071 1.00 69.20 ATOM 164 CA SER C 156 -40.516 31.889 18.994 1.00 68.47 ATOM 165 C SER C 156 -40.159 31.082 17.749 1.00 68.08 ATOM 166 O SER C 156 -40.568 29.926 17.633 1.00 68.33 ATOM 167 CB SER C 156 -42.048 31.926 19.131 1.00 68.34 ATOM 168 OG SER C 156 -42.456 32.568 20.330 1.00 69.07 ATOM 169 N GLN C 157 -39.402 31.664 16.822 1.00 67.45 ATOM 170 CA GLN C 157 -39.034 30.941 15.602 1.00 67.14 ATOM 171 C GLN C 157 -38.348 29.624 15.947 1.00 68.22 ATOM 172 O GLN C 157 -37.498 29.572 16.835 1.00 68.64 ATOM 173 CB GLN C 157 -38.131 31.808 14.724 1.00 65.05 ATOM 174 CG GLN C 157 -38.737 33.172 14.449 1.00 62.62 ATOM 175 CD GLN C 157 -37.980 33.968 13.415 1.00 60.91 ATOM 176 OE1 GLN C 157 -37.912 33.580 12.250 1.00 61.46 ATOM 177 NE2 GLN C 157 -37.407 35.092 13.832 1.00 59.12 ATOM 178 N THR C 158 -38.722 28.561 15.242 1.00 68.96 ATOM 179 CA THR C 158 -38.168 27.235 15.506 1.00 70.35 ATOM 180 C THR C 158 -36.791 26.956 14.903 1.00 70.79 ATOM 181 O THR C 158 -36.217 25.891 15.143 1.00 71.44 ATOM 182 CB THR C 158 -39.132 26.128 15.017 1.00 71.33 ATOM 183 OG1 THR C 158 -38.741 25.678 13.709 1.00 72.08 ATOM 184 CG2 THR C 158 -40.552 26.667 14.949 1.00 71.57 ATOM 185 N ALA C 159 -36.258 27.899 14.128 1.00 70.39 ATOM 186 CA ALA C 159 -34.952 27.706 13.500 1.00 70.25 ATOM 187 C ALA C 159 -33.816 28.239 14.356 1.00 70.74 ATOM 188 O ALA C 159 -33.780 29.425 14.684 1.00 70.88 ATOM 189 CB ALA C 159 -34.921 28.370 12.132 1.00 68.44 ATOM 190 N LYS C 160 -32.885 27.361 14.717 1.00 71.66 ATOM 191 CA LYS C 160 -31.754 27.776 15.531 1.00 72.49 ATOM 192 C LYS C 160 -30.959 28.816 14.755 1.00 71.84 ATOM 193 O LYS C 160 -30.325 29.687 15.343 1.00 72.06 ATOM 194 CB LYS C 160 -30.858 26.583 15.878 1.00 74.44 ATOM 195 CG LYS C 160 -29.731 26.930 16.851 1.00 76.28 ATOM 196 CD LYS C 160 -28.793 25.754 17.110 1.00 77.16 ATOM 197 CE LYS C 160 -29.486 24.636 17.873 1.00 78.10 ATOM 198 NZ LYS C 160 -28.600 23.456 18.089 1.00 77.38 ATOM 199 N ASN C 161 -31.002 28.727 13.429 1.00 70.96 ATOM 200 CA ASN C 161 -30.287 29.680 12.585 1.00 70.81 ATOM 201 C ASN C 161 -31.279 30.542 11.801 1.00 70.02 ATOM 202 O ASN C 161 -31.056 30.856 10.631 1.00 70.20 ATOM 203 CB ASN C 161 -29.366 28.940 11.612 1.00 71.43 ATOM 204 CG ASN C 161 -30.130 28.236 10.517 1.00 72.73 ATOM 205 OD1 ASN C 161 -31.189 27.654 10.758 1.00 73.82 ATOM 206 ND2 ASN C 161 -29.594 28.276 9.303 1.00 73.96 ATOM 207 N ALA C 162 -32.377 30.916 12.452 1.00 67.50 ATOM 208 CA ALA C 162 -33.394 31.745 11.822 1.00 65.47 ATOM 209 C ALA C 162 -32.972 33.207 11.894 1.00 64.48 ATOM 210 O ALA C 162 -32.334 33.623 12.856 1.00 63.78 ATOM 211 CB ALA C 162 -34.725 31.557 12.528 1.00 65.48 ATOM 212 N MET C 163 -33.337 33.988 10.884 1.00 63.51 ATOM 213 CA MET C 163 -32.983 35.401 10.858 1.00 62.75 ATOM 214 C MET C 163 -33.292 36.096 12.188 1.00 62.76 ATOM 215 O MET C 163 -34.089 35.608 12.983 1.00 62.51 ATOM 216 CB MET C 163 -33.719 36.102 9.721 1.00 62.15 ATOM 217 CG MET C 163 -33.425 37.580 9.635 1.00 62.13 ATOM 218 SD MET C 163 -34.158 38.287 8.182 1.00 64.20 ATOM 219 CE MET C 163 -33.178 37.457 6.927 1.00 60.56 ATOM 220 N GLY C 164 -32.661 37.245 12.414 1.00 62.98 ATOM 221 CA GLY C 164 -32.851 37.980 13.653 1.00 64.04 ATOM 222 C GLY C 164 -34.166 38.718 13.832 1.00 64.19 ATOM 223 O GLY C 164 -34.491 39.631 13.078 1.00 64.98 ATOM 224 N CYS C 165 -34.921 38.338 14.854 1.00 63.22 ATOM 225 CA CYS C 165 -36.194 38.988 15.107 1.00 61.65 ATOM 226 C CYS C 165 -36.025 40.477 15.399 1.00 63.30 ATOM 227 O CYS C 165 -36.993 41.229 15.356 1.00 62.97 ATOM 228 CB CYS C 165 -36.917 38.303 16.276 1.00 59.08 ATOM 229 SG CYS C 165 -35.991 38.208 17.838 1.00 47.77 ATOM 230 N GLN C 166 -34.803 40.920 15.670 1.00 65.26 ATOM 231 CA GLN C 166 -34.623 42.328 15.988 1.00 69.78 ATOM 232 C GLN C 166 -33.431 43.034 15.366 1.00 71.86 ATOM 233 O GLN C 166 -32.388 42.429 15.127 1.00 72.08 ATOM 234 CB GLN C 166 -34.572 42.501 17.499 1.00 71.30 ATOM 235 CG GLN C 166 -34.882 43.903 17.934 1.00 74.65 ATOM 236 CD GLN C 166 -35.183 43.981 19.406 1.00 76.92 ATOM 237 OE1 GLN C 166 -34.290 43.833 20.244 1.00 78.91 ATOM 238 NE2 GLN C 166 -36.452 44.203 19.737 1.00 77.15 ATOM 239 N ILE C 167 -33.600 44.331 15.121 1.00 75.07 ATOM 240 CA ILE C 167 -32.560 45.155 14.516 1.00 79.07 ATOM 241 C ILE C 167 -31.446 45.466 15.496 1.00 81.27 ATOM 242 O ILE C 167 -31.692 45.894 16.623 1.00 81.46 ATOM 243 CB ILE C 167 -33.123 46.498 14.009 1.00 79.91 ATOM 244 CG1 ILE C 167 -34.132 46.249 12.887 1.00 80.87 ATOM 245 CG2 ILE C 167 -31.981 47.399 13.536 1.00 79.71 ATOM 246 CD1 ILE C 167 -34.800 47.519 12.368 1.00 81.88 ATOM 247 N LEU C 168 -30.215 45.262 15.046 1.00 83.90 ATOM 248 CA LEU C 168 -29.045 45.514 15.869 1.00 86.70 ATOM 249 C LEU C 168 -28.782 47.010 16.004 1.00 88.50 ATOM 250 O LEU C 168 -28.755 47.739 15.011 1.00 88.56 ATOM 251 CB LEU C 168 -27.828 44.816 15.255 1.00 86.63 ATOM 252 CG LEU C 168 -26.491 44.934 15.987 1.00 87.21 ATOM 253 CD1 LEU C 168 -26.674 44.580 17.451 1.00 87.86 ATOM 254 CD2 LEU C 168 -25.470 44.016 15.328 1.00 87.76 ATOM 255 ZN ZN C 303 -35.774 36.142 17.912 1.00 55.35 TER