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 A 2 170 UNP Q06187 BTK_HUMAN 2 170 SEQRES 1 A 33 SER ASP LEU VAL GLN LYS TYR HIS PRO CYS PHE TRP ILE SEQRES 2 A 33 ASP GLY GLN TYR LEU CYS CYS SER GLN THR ALA LYS ASN SEQRES 3 A 33 ALA MET GLY CYS GLN ILE LEU ATOM 1 N SER A 136 -21.352 33.452 63.044 1.00 58.89 ATOM 2 CA SER A 136 -22.060 33.776 61.808 1.00 60.42 ATOM 3 C SER A 136 -23.568 33.960 61.959 1.00 60.97 ATOM 4 O SER A 136 -24.184 34.675 61.167 1.00 61.79 ATOM 5 CB SER A 136 -21.788 32.705 60.747 1.00 60.17 ATOM 6 OG SER A 136 -22.274 31.445 61.169 1.00 61.19 ATOM 7 N ASP A 137 -24.169 33.325 62.958 1.00 61.62 ATOM 8 CA ASP A 137 -25.608 33.468 63.137 1.00 62.90 ATOM 9 C ASP A 137 -26.111 33.537 64.585 1.00 61.66 ATOM 10 O ASP A 137 -26.591 32.544 65.145 1.00 60.20 ATOM 11 CB ASP A 137 -26.322 32.346 62.381 1.00 65.93 ATOM 12 CG ASP A 137 -26.137 32.452 60.871 1.00 70.17 ATOM 13 OD1 ASP A 137 -26.624 33.446 60.273 1.00 70.87 ATOM 14 OD2 ASP A 137 -25.499 31.546 60.285 1.00 71.44 ATOM 15 N LEU A 138 -26.000 34.720 65.186 1.00 59.41 ATOM 16 CA LEU A 138 -26.471 34.924 66.552 1.00 58.13 ATOM 17 C LEU A 138 -27.984 35.065 66.466 1.00 58.16 ATOM 18 O LEU A 138 -28.520 35.389 65.402 1.00 59.08 ATOM 19 CB LEU A 138 -25.872 36.198 67.142 1.00 55.22 ATOM 20 CG LEU A 138 -24.345 36.298 67.141 1.00 55.30 ATOM 21 CD1 LEU A 138 -23.935 37.635 67.722 1.00 51.46 ATOM 22 CD2 LEU A 138 -23.736 35.151 67.943 1.00 53.78 ATOM 23 N VAL A 139 -28.683 34.813 67.568 1.00 57.31 ATOM 24 CA VAL A 139 -30.136 34.938 67.543 1.00 54.44 ATOM 25 C VAL A 139 -30.555 36.351 67.865 1.00 54.38 ATOM 26 O VAL A 139 -29.913 37.065 68.637 1.00 52.31 ATOM 27 CB VAL A 139 -30.846 33.977 68.523 1.00 52.95 ATOM 28 CG1 VAL A 139 -30.644 32.542 68.070 1.00 51.96 ATOM 29 CG2 VAL A 139 -30.330 34.189 69.941 1.00 51.02 ATOM 30 N GLN A 140 -31.658 36.733 67.251 1.00 54.79 ATOM 31 CA GLN A 140 -32.222 38.053 67.393 1.00 55.48 ATOM 32 C GLN A 140 -33.101 38.122 68.639 1.00 54.18 ATOM 33 O GLN A 140 -33.345 39.208 69.175 1.00 53.40 ATOM 34 CB GLN A 140 -33.037 38.361 66.132 1.00 58.57 ATOM 35 CG GLN A 140 -32.649 37.478 64.910 1.00 62.11 ATOM 36 CD GLN A 140 -33.219 36.034 64.953 1.00 62.39 ATOM 37 OE1 GLN A 140 -33.507 35.487 66.020 1.00 60.72 ATOM 38 NE2 GLN A 140 -33.356 35.419 63.779 1.00 62.86 ATOM 39 N LYS A 141 -33.556 36.957 69.101 1.00 51.88 ATOM 40 CA LYS A 141 -34.437 36.882 70.263 1.00 51.67 ATOM 41 C LYS A 141 -33.927 35.946 71.352 1.00 51.85 ATOM 42 O LYS A 141 -32.953 35.228 71.164 1.00 53.59 ATOM 43 CB LYS A 141 -35.835 36.407 69.842 1.00 50.29 ATOM 44 CG LYS A 141 -36.422 37.069 68.603 1.00 48.64 ATOM 45 CD LYS A 141 -37.949 36.942 68.617 1.00 48.80 ATOM 46 CE LYS A 141 -38.597 37.293 67.287 1.00 46.75 ATOM 47 NZ LYS A 141 -38.430 36.197 66.293 1.00 48.32 ATOM 48 N TYR A 142 -34.622 35.934 72.483 1.00 52.65 ATOM 49 CA TYR A 142 -34.236 35.083 73.601 1.00 53.22 ATOM 50 C TYR A 142 -35.351 35.050 74.651 1.00 53.25 ATOM 51 O TYR A 142 -36.246 35.886 74.631 1.00 52.70 ATOM 52 CB TYR A 142 -32.973 35.640 74.242 1.00 52.27 ATOM 53 CG TYR A 142 -33.272 36.835 75.096 1.00 52.82 ATOM 54 CD1 TYR A 142 -33.844 37.978 74.549 1.00 53.03 ATOM 55 CD2 TYR A 142 -33.044 36.801 76.473 1.00 55.67 ATOM 56 CE1 TYR A 142 -34.186 39.060 75.352 1.00 55.30 ATOM 57 CE2 TYR A 142 -33.382 37.873 77.287 1.00 55.42 ATOM 58 CZ TYR A 142 -33.952 38.997 76.720 1.00 55.89 ATOM 59 OH TYR A 142 -34.294 40.050 77.523 1.00 56.20 ATOM 60 N HIS A 143 -35.271 34.091 75.571 1.00 54.41 ATOM 61 CA HIS A 143 -36.246 33.931 76.654 1.00 55.08 ATOM 62 C HIS A 143 -35.744 34.655 77.908 1.00 57.88 ATOM 63 O HIS A 143 -34.768 34.227 78.525 1.00 58.85 ATOM 64 CB HIS A 143 -36.423 32.449 76.983 1.00 53.42 ATOM 65 CG HIS A 143 -37.009 31.643 75.867 1.00 54.80 ATOM 66 ND1 HIS A 143 -38.353 31.658 75.560 1.00 54.16 ATOM 67 CD2 HIS A 143 -36.432 30.791 74.986 1.00 55.11 ATOM 68 CE1 HIS A 143 -38.578 30.850 74.540 1.00 54.24 ATOM 69 NE2 HIS A 143 -37.429 30.311 74.172 1.00 54.45 ATOM 70 N PRO A 144 -36.399 35.761 78.299 1.00 59.67 ATOM 71 CA PRO A 144 -36.021 36.552 79.481 1.00 60.71 ATOM 72 C PRO A 144 -36.192 35.874 80.835 1.00 61.79 ATOM 73 O PRO A 144 -35.636 36.334 81.829 1.00 63.58 ATOM 74 CB PRO A 144 -36.905 37.788 79.370 1.00 60.78 ATOM 75 CG PRO A 144 -37.081 37.939 77.886 1.00 61.47 ATOM 76 CD PRO A 144 -37.351 36.512 77.464 1.00 60.67 ATOM 77 N CYS A 145 -36.961 34.794 80.885 1.00 62.22 ATOM 78 CA CYS A 145 -37.181 34.098 82.140 1.00 63.33 ATOM 79 C CYS A 145 -36.569 32.710 82.135 1.00 64.34 ATOM 80 O CYS A 145 -36.272 32.148 81.082 1.00 62.95 ATOM 81 CB CYS A 145 -38.681 33.990 82.438 1.00 64.52 ATOM 82 SG CYS A 145 -39.519 35.575 82.738 1.00 67.43 ATOM 83 N PHE A 146 -36.375 32.164 83.328 1.00 65.53 ATOM 84 CA PHE A 146 -35.812 30.838 83.463 1.00 68.20 ATOM 85 C PHE A 146 -36.728 29.826 82.807 1.00 70.83 ATOM 86 O PHE A 146 -37.937 30.022 82.744 1.00 70.92 ATOM 87 CB PHE A 146 -35.676 30.462 84.938 1.00 67.70 ATOM 88 CG PHE A 146 -34.581 31.183 85.653 1.00 67.95 ATOM 89 CD1 PHE A 146 -33.270 30.727 85.578 1.00 67.81 ATOM 90 CD2 PHE A 146 -34.853 32.330 86.394 1.00 67.55 ATOM 91 CE1 PHE A 146 -32.242 31.408 86.230 1.00 68.02 ATOM 92 CE2 PHE A 146 -33.834 33.016 87.048 1.00 67.39 ATOM 93 CZ PHE A 146 -32.526 32.557 86.967 1.00 67.43 ATOM 94 N TRP A 147 -36.136 28.753 82.298 1.00 74.25 ATOM 95 CA TRP A 147 -36.897 27.659 81.723 1.00 77.41 ATOM 96 C TRP A 147 -36.928 26.746 82.933 1.00 79.62 ATOM 97 O TRP A 147 -35.978 26.006 83.162 1.00 80.94 ATOM 98 CB TRP A 147 -36.121 26.959 80.609 1.00 78.69 ATOM 99 CG TRP A 147 -36.795 25.698 80.130 1.00 81.27 ATOM 100 CD1 TRP A 147 -37.709 25.589 79.118 1.00 81.85 ATOM 101 CD2 TRP A 147 -36.649 24.380 80.678 1.00 82.03 ATOM 102 NE1 TRP A 147 -38.141 24.290 79.004 1.00 81.89 ATOM 103 CE2 TRP A 147 -37.508 23.527 79.949 1.00 82.63 ATOM 104 CE3 TRP A 147 -35.879 23.838 81.716 1.00 82.91 ATOM 105 CZ2 TRP A 147 -37.617 22.161 80.225 1.00 83.43 ATOM 106 CZ3 TRP A 147 -35.989 22.480 81.994 1.00 83.93 ATOM 107 CH2 TRP A 147 -36.852 21.656 81.249 1.00 84.72 ATOM 108 N ILE A 148 -37.986 26.812 83.732 1.00 81.30 ATOM 109 CA ILE A 148 -38.044 25.971 84.919 1.00 82.61 ATOM 110 C ILE A 148 -39.308 25.120 85.010 1.00 83.29 ATOM 111 O ILE A 148 -40.424 25.626 84.893 1.00 83.50 ATOM 112 CB ILE A 148 -37.893 26.830 86.206 1.00 82.76 ATOM 113 CG1 ILE A 148 -37.852 25.926 87.439 1.00 82.18 ATOM 114 CG2 ILE A 148 -39.028 27.835 86.300 1.00 82.44 ATOM 115 CD1 ILE A 148 -37.655 26.671 88.733 1.00 82.24 ATOM 116 N ASP A 149 -39.107 23.819 85.210 1.00 84.78 ATOM 117 CA ASP A 149 -40.195 22.852 85.330 1.00 85.99 ATOM 118 C ASP A 149 -40.832 22.484 83.988 1.00 85.69 ATOM 119 O ASP A 149 -42.058 22.526 83.837 1.00 86.49 ATOM 120 CB ASP A 149 -41.266 23.379 86.301 1.00 87.79 ATOM 121 CG ASP A 149 -40.818 23.321 87.759 1.00 89.53 ATOM 122 OD1 ASP A 149 -39.646 23.651 88.049 1.00 91.22 ATOM 123 OD2 ASP A 149 -41.642 22.955 88.623 1.00 90.05 ATOM 124 N GLY A 150 -39.991 22.128 83.017 1.00 84.02 ATOM 125 CA GLY A 150 -40.483 21.732 81.705 1.00 81.36 ATOM 126 C GLY A 150 -40.970 22.803 80.735 1.00 79.57 ATOM 127 O GLY A 150 -41.234 22.489 79.578 1.00 79.47 ATOM 128 N GLN A 151 -41.091 24.053 81.178 1.00 77.80 ATOM 129 CA GLN A 151 -41.565 25.121 80.295 1.00 76.15 ATOM 130 C GLN A 151 -40.915 26.478 80.598 1.00 73.93 ATOM 131 O GLN A 151 -40.382 26.683 81.688 1.00 73.91 ATOM 132 CB GLN A 151 -43.077 25.272 80.436 1.00 77.44 ATOM 133 CG GLN A 151 -43.482 25.873 81.776 1.00 80.23 ATOM 134 CD GLN A 151 -44.701 26.773 81.677 1.00 81.65 ATOM 135 OE1 GLN A 151 -44.941 27.613 82.552 1.00 82.06 ATOM 136 NE2 GLN A 151 -45.483 26.600 80.614 1.00 81.56 ATOM 137 N TYR A 152 -40.979 27.401 79.638 1.00 70.62 ATOM 138 CA TYR A 152 -40.420 28.747 79.808 1.00 68.83 ATOM 139 C TYR A 152 -41.418 29.677 80.497 1.00 67.87 ATOM 140 O TYR A 152 -42.440 30.029 79.919 1.00 67.72 ATOM 141 CB TYR A 152 -40.034 29.349 78.452 1.00 68.01 ATOM 142 CG TYR A 152 -38.644 28.983 77.984 1.00 67.01 ATOM 143 CD1 TYR A 152 -37.517 29.549 78.574 1.00 66.80 ATOM 144 CD2 TYR A 152 -38.454 28.070 76.948 1.00 66.67 ATOM 145 CE1 TYR A 152 -36.237 29.216 78.139 1.00 66.38 ATOM 146 CE2 TYR A 152 -37.179 27.728 76.507 1.00 65.52 ATOM 147 CZ TYR A 152 -36.079 28.305 77.106 1.00 65.52 ATOM 148 OH TYR A 152 -34.826 27.973 76.668 1.00 64.63 ATOM 149 N LEU A 153 -41.110 30.088 81.723 1.00 67.24 ATOM 150 CA LEU A 153 -42.003 30.961 82.481 1.00 67.23 ATOM 151 C LEU A 153 -42.267 32.308 81.828 1.00 65.80 ATOM 152 O LEU A 153 -43.019 33.117 82.364 1.00 66.58 ATOM 153 CB LEU A 153 -41.462 31.200 83.896 1.00 68.75 ATOM 154 CG LEU A 153 -41.328 29.991 84.831 1.00 70.22 ATOM 155 CD1 LEU A 153 -40.955 30.503 86.215 1.00 70.23 ATOM 156 CD2 LEU A 153 -42.632 29.184 84.888 1.00 69.56 ATOM 157 N CYS A 154 -41.665 32.553 80.673 1.00 63.43 ATOM 158 CA CYS A 154 -41.869 33.828 80.004 1.00 61.77 ATOM 159 C CYS A 154 -42.777 33.726 78.783 1.00 61.56 ATOM 160 O CYS A 154 -43.222 34.741 78.248 1.00 61.64 ATOM 161 CB CYS A 154 -40.519 34.433 79.593 1.00 61.30 ATOM 162 SG CYS A 154 -39.486 33.385 78.533 1.00 57.52 ATOM 163 N CYS A 155 -43.067 32.508 78.349 1.00 59.64 ATOM 164 CA CYS A 155 -43.900 32.344 77.175 1.00 59.84 ATOM 165 C CYS A 155 -44.579 30.987 77.166 1.00 59.71 ATOM 166 O CYS A 155 -45.429 30.713 76.320 1.00 60.58 ATOM 167 CB CYS A 155 -43.043 32.505 75.925 1.00 60.82 ATOM 168 SG CYS A 155 -41.733 31.277 75.813 1.00 61.48 ATOM 169 N SER A 156 -44.177 30.131 78.096 1.00 58.88 ATOM 170 CA SER A 156 -44.755 28.800 78.234 1.00 57.91 ATOM 171 C SER A 156 -44.355 27.777 77.186 1.00 55.97 ATOM 172 O SER A 156 -44.866 26.661 77.185 1.00 56.94 ATOM 173 CB SER A 156 -46.286 28.897 78.293 1.00 59.09 ATOM 174 OG SER A 156 -46.712 29.627 79.432 1.00 60.52 ATOM 175 N GLN A 157 -43.454 28.125 76.285 1.00 55.69 ATOM 176 CA GLN A 157 -43.053 27.135 75.298 1.00 56.13 ATOM 177 C GLN A 157 -42.305 26.028 76.032 1.00 57.52 ATOM 178 O GLN A 157 -41.739 26.255 77.100 1.00 56.37 ATOM 179 CB GLN A 157 -42.179 27.763 74.214 1.00 53.94 ATOM 180 CG GLN A 157 -42.906 28.788 73.363 1.00 50.49 ATOM 181 CD GLN A 157 -42.081 29.237 72.179 1.00 51.70 ATOM 182 OE1 GLN A 157 -41.889 28.486 71.225 1.00 51.53 ATOM 183 NE2 GLN A 157 -41.575 30.462 72.238 1.00 50.39 ATOM 184 N THR A 158 -42.306 24.829 75.462 1.00 60.34 ATOM 185 CA THR A 158 -41.654 23.693 76.097 1.00 61.68 ATOM 186 C THR A 158 -40.234 23.374 75.648 1.00 62.10 ATOM 187 O THR A 158 -39.351 23.203 76.484 1.00 64.82 ATOM 188 CB THR A 158 -42.513 22.432 75.946 1.00 62.94 ATOM 189 OG1 THR A 158 -43.760 22.633 76.629 1.00 61.84 ATOM 190 CG2 THR A 158 -41.792 21.211 76.539 1.00 64.50 ATOM 191 N ALA A 159 -40.008 23.280 74.344 1.00 61.30 ATOM 192 CA ALA A 159 -38.674 22.973 73.830 1.00 60.33 ATOM 193 C ALA A 159 -37.607 23.920 74.381 1.00 59.92 ATOM 194 O ALA A 159 -37.711 25.138 74.236 1.00 58.99 ATOM 195 CB ALA A 159 -38.681 23.031 72.310 1.00 59.90 ATOM 196 N LYS A 160 -36.581 23.360 75.017 1.00 60.10 ATOM 197 CA LYS A 160 -35.510 24.188 75.570 1.00 60.79 ATOM 198 C LYS A 160 -34.992 25.130 74.503 1.00 59.65 ATOM 199 O LYS A 160 -34.810 26.322 74.749 1.00 59.89 ATOM 200 CB LYS A 160 -34.336 23.336 76.057 1.00 61.77 ATOM 201 CG LYS A 160 -34.421 22.860 77.492 1.00 63.85 ATOM 202 CD LYS A 160 -33.134 22.129 77.875 1.00 65.14 ATOM 203 CE LYS A 160 -33.250 21.482 79.239 1.00 66.15 ATOM 204 NZ LYS A 160 -33.746 22.467 80.234 1.00 68.56 ATOM 205 N ASN A 161 -34.757 24.596 73.312 1.00 57.70 ATOM 206 CA ASN A 161 -34.234 25.427 72.248 1.00 57.35 ATOM 207 C ASN A 161 -35.335 26.024 71.384 1.00 54.74 ATOM 208 O ASN A 161 -35.146 26.255 70.191 1.00 54.25 ATOM 209 CB ASN A 161 -33.238 24.636 71.396 1.00 59.85 ATOM 210 CG ASN A 161 -33.915 23.745 70.391 1.00 62.08 ATOM 211 OD1 ASN A 161 -34.936 23.118 70.685 1.00 63.57 ATOM 212 ND2 ASN A 161 -33.344 23.670 69.191 1.00 63.71 ATOM 213 N ALA A 162 -36.483 26.281 72.004 1.00 52.36 ATOM 214 CA ALA A 162 -37.614 26.895 71.314 1.00 50.13 ATOM 215 C ALA A 162 -37.225 28.340 71.024 1.00 47.93 ATOM 216 O ALA A 162 -36.534 28.961 71.824 1.00 47.35 ATOM 217 CB ALA A 162 -38.849 26.864 72.200 1.00 48.67 ATOM 218 N MET A 163 -37.669 28.876 69.896 1.00 46.27 ATOM 219 CA MET A 163 -37.334 30.246 69.541 1.00 46.71 ATOM 220 C MET A 163 -37.589 31.212 70.693 1.00 46.58 ATOM 221 O MET A 163 -38.596 31.115 71.391 1.00 44.59 ATOM 222 CB MET A 163 -38.126 30.695 68.311 1.00 46.87 ATOM 223 CG MET A 163 -37.864 32.148 67.899 1.00 48.03 ATOM 224 SD MET A 163 -38.877 32.676 66.481 1.00 51.93 ATOM 225 CE MET A 163 -37.878 31.981 65.120 1.00 46.10 ATOM 226 N GLY A 164 -36.659 32.143 70.885 1.00 46.96 ATOM 227 CA GLY A 164 -36.806 33.123 71.941 1.00 48.75 ATOM 228 C GLY A 164 -38.118 33.866 71.799 1.00 48.84 ATOM 229 O GLY A 164 -38.509 34.241 70.698 1.00 48.69 ATOM 230 N CYS A 165 -38.794 34.072 72.922 1.00 49.43 ATOM 231 CA CYS A 165 -40.076 34.760 72.951 1.00 50.96 ATOM 232 C CYS A 165 -39.972 36.282 73.095 1.00 54.26 ATOM 233 O CYS A 165 -40.925 36.918 73.539 1.00 53.19 ATOM 234 CB CYS A 165 -40.891 34.232 74.115 1.00 48.20 ATOM 235 SG CYS A 165 -40.115 34.647 75.675 1.00 42.83 ATOM 236 N GLN A 166 -38.833 36.866 72.728 1.00 58.32 ATOM 237 CA GLN A 166 -38.659 38.313 72.856 1.00 62.88 ATOM 238 C GLN A 166 -37.484 38.872 72.063 1.00 64.81 ATOM 239 O GLN A 166 -36.369 38.359 72.145 1.00 65.80 ATOM 240 CB GLN A 166 -38.475 38.689 74.325 1.00 65.00 ATOM 241 CG GLN A 166 -38.284 40.177 74.553 1.00 67.59 ATOM 242 CD GLN A 166 -39.531 40.968 74.228 1.00 70.23 ATOM 243 OE1 GLN A 166 -39.999 40.973 73.087 1.00 72.25 ATOM 244 NE2 GLN A 166 -40.084 41.635 75.233 1.00 70.05 ATOM 245 N ILE A 167 -37.739 39.940 71.311 1.00 66.71 ATOM 246 CA ILE A 167 -36.705 40.575 70.502 1.00 68.07 ATOM 247 C ILE A 167 -35.621 41.129 71.416 1.00 69.23 ATOM 248 O ILE A 167 -35.917 41.694 72.474 1.00 68.95 ATOM 249 CB ILE A 167 -37.304 41.704 69.625 1.00 68.04 ATOM 250 CG1 ILE A 167 -38.267 41.092 68.604 1.00 66.92 ATOM 251 CG2 ILE A 167 -36.195 42.477 68.915 1.00 67.68 ATOM 252 CD1 ILE A 167 -38.953 42.101 67.720 1.00 66.25 ATOM 253 N LEU A 168 -34.368 40.953 70.999 1.00 70.56 ATOM 254 CA LEU A 168 -33.206 41.388 71.772 1.00 73.02 ATOM 255 C LEU A 168 -33.101 42.887 72.035 1.00 74.53 ATOM 256 O LEU A 168 -32.867 43.639 71.062 1.00 75.30 ATOM 257 CB LEU A 168 -31.919 40.911 71.096 1.00 72.47 ATOM 258 CG LEU A 168 -31.035 40.014 71.963 1.00 71.24 ATOM 259 CD1 LEU A 168 -30.687 40.730 73.251 1.00 70.02 ATOM 260 CD2 LEU A 168 -31.767 38.720 72.264 1.00 72.16 ATOM 261 ZN ZN A 301 -39.897 32.809 76.355 1.00 44.52 TER