HEADER TRANSFERASE 31-DEC-69 6YYF TITLE Crystal Structure of 5-chloroindoline-2,3-dione covalently bound to TITLE 2 the PH domain of Bruton's tyrosine kinase mutant R28C COMPND MOL_ID: 1; COMPND 2 MOLECULE: Tyrosine-protein kinase BTK; COMPND 3 CHAIN: A, B; COMPND 4 MUTATION: YES; COMPND 5 EC: 2.7.10.2; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.93 ANGSTORMS DBREF 6YYF A 2 170 UNP Q06187 BTK_HUMAN 2 170 SEQRES 1 A 33 ASP LEU VAL GLN LYS TYR HIS PRO CYS PHE TRP ILE ASP SEQRES 2 A 33 GLY GLN TYR LEU CYS CYS SER GLN THR ALA LYS ASN ALA SEQRES 3 A 33 MET GLY CYS GLN ILE LEU GLU ATOM 1 N ASP A 137 -2.755 0.662 29.970 1.00 59.47 ATOM 2 CA ASP A 137 -2.918 -0.592 30.754 1.00 62.87 ATOM 3 C ASP A 137 -1.578 -1.059 31.327 1.00 57.88 ATOM 4 O ASP A 137 -1.487 -2.269 31.609 1.00 59.56 ATOM 5 CB ASP A 137 -3.542 -1.694 29.890 1.00 68.76 ATOM 6 CG ASP A 137 -4.735 -1.218 29.077 1.00 77.85 ATOM 7 OD1 ASP A 137 -5.531 -0.421 29.620 1.00 78.76 ATOM 8 OD2 ASP A 137 -4.850 -1.627 27.900 1.00 82.42 ATOM 9 N LEU A 138 -0.595 -0.165 31.504 1.00 47.27 ATOM 10 CA LEU A 138 0.733 -0.530 32.077 1.00 47.38 ATOM 11 C LEU A 138 0.530 -1.050 33.501 1.00 49.91 ATOM 12 O LEU A 138 -0.096 -0.331 34.294 1.00 55.06 ATOM 13 CB LEU A 138 1.683 0.674 32.112 1.00 47.02 ATOM 14 CG LEU A 138 2.167 1.248 30.777 1.00 45.78 ATOM 15 CD1 LEU A 138 3.163 2.364 31.035 1.00 40.15 ATOM 16 CD2 LEU A 138 2.789 0.186 29.878 1.00 41.65 ATOM 17 N VAL A 139 1.124 -2.198 33.832 1.00 48.00 ATOM 18 CA VAL A 139 0.880 -2.959 35.096 1.00 47.62 ATOM 19 C VAL A 139 1.913 -2.580 36.157 1.00 49.31 ATOM 20 O VAL A 139 3.004 -2.162 35.796 1.00 45.08 ATOM 21 CB VAL A 139 0.880 -4.476 34.844 1.00 52.25 ATOM 22 CG1 VAL A 139 -0.220 -4.862 33.859 1.00 55.06 ATOM 23 CG2 VAL A 139 2.237 -4.999 34.377 1.00 52.24 ATOM 24 N GLN A 140 1.570 -2.787 37.429 1.00 52.12 ATOM 25 CA GLN A 140 2.448 -2.530 38.605 1.00 57.30 ATOM 26 C GLN A 140 3.133 -3.829 39.030 1.00 47.96 ATOM 27 O GLN A 140 4.016 -3.759 39.911 1.00 46.65 ATOM 28 CB GLN A 140 1.643 -2.010 39.801 1.00 59.48 ATOM 29 CG GLN A 140 1.079 -0.612 39.622 1.00 70.43 ATOM 30 CD GLN A 140 -0.004 -0.337 40.641 1.00 77.87 ATOM 31 OE1 GLN A 140 -1.185 -0.275 40.309 1.00 84.53 ATOM 32 NE2 GLN A 140 0.380 -0.209 41.902 1.00 69.97 ATOM 33 N LYS A 141 2.661 -4.966 38.513 1.00 47.17 ATOM 34 CA LYS A 141 3.215 -6.283 38.923 1.00 48.10 ATOM 35 C LYS A 141 3.564 -7.116 37.687 1.00 42.75 ATOM 36 O LYS A 141 2.777 -7.117 36.731 1.00 40.62 ATOM 37 CB LYS A 141 2.204 -7.023 39.803 1.00 54.53 ATOM 38 CG LYS A 141 1.767 -6.289 41.063 1.00 61.24 ATOM 39 CD LYS A 141 1.343 -7.227 42.172 1.00 67.33 ATOM 40 CE LYS A 141 0.540 -6.548 43.261 1.00 67.58 ATOM 41 NZ LYS A 141 -0.863 -6.323 42.843 1.00 68.26 ATOM 42 N TYR A 142 4.678 -7.845 37.753 1.00 40.97 ATOM 43 CA TYR A 142 5.139 -8.682 36.617 1.00 38.12 ATOM 44 C TYR A 142 5.588 -10.049 37.136 1.00 38.94 ATOM 45 O TYR A 142 5.739 -10.223 38.359 1.00 39.63 ATOM 46 CB TYR A 142 6.296 -8.009 35.877 1.00 36.72 ATOM 47 CG TYR A 142 7.659 -8.341 36.428 1.00 37.87 ATOM 48 CD1 TYR A 142 7.948 -8.170 37.772 1.00 38.52 ATOM 49 CD2 TYR A 142 8.664 -8.821 35.606 1.00 37.39 ATOM 50 CE1 TYR A 142 9.199 -8.468 38.285 1.00 39.87 ATOM 51 CE2 TYR A 142 9.920 -9.123 36.103 1.00 36.41 ATOM 52 CZ TYR A 142 10.189 -8.947 37.447 1.00 36.99 ATOM 53 OH TYR A 142 11.425 -9.243 37.942 1.00 39.29 ATOM 54 N HIS A 143 5.728 -11.003 36.215 1.00 39.19 ATOM 55 CA HIS A 143 6.187 -12.373 36.554 1.00 37.41 ATOM 56 C HIS A 143 7.694 -12.478 36.344 1.00 37.14 ATOM 57 O HIS A 143 8.116 -12.561 35.185 1.00 38.75 ATOM 58 CB HIS A 143 5.422 -13.394 35.717 1.00 35.31 ATOM 59 CG HIS A 143 4.052 -13.569 36.256 1.00 37.74 ATOM 60 ND1 HIS A 143 3.762 -14.535 37.175 1.00 36.70 ATOM 61 CD2 HIS A 143 2.924 -12.858 36.084 1.00 38.40 ATOM 62 CE1 HIS A 143 2.502 -14.451 37.523 1.00 39.65 ATOM 63 NE2 HIS A 143 1.980 -13.427 36.884 1.00 35.62 ATOM 64 N PRO A 144 8.511 -12.534 37.418 1.00 39.88 ATOM 65 CA PRO A 144 9.966 -12.631 37.285 1.00 41.38 ATOM 66 C PRO A 144 10.407 -13.941 36.614 1.00 37.89 ATOM 67 O PRO A 144 11.417 -13.934 35.942 1.00 41.69 ATOM 68 CB PRO A 144 10.471 -12.615 38.737 1.00 44.85 ATOM 69 CG PRO A 144 9.324 -12.035 39.532 1.00 41.50 ATOM 70 CD PRO A 144 8.079 -12.505 38.813 1.00 38.62 ATOM 71 N CYS A 145 9.639 -15.017 36.811 1.00 38.79 ATOM 72 CA CYS A 145 9.975 -16.345 36.236 1.00 37.70 ATOM 73 C CYS A 145 9.076 -16.679 35.039 1.00 35.56 ATOM 74 O CYS A 145 7.997 -16.073 34.915 1.00 34.05 ATOM 75 CB CYS A 145 9.922 -17.434 37.299 1.00 39.90 ATOM 76 SG CYS A 145 11.128 -17.170 38.623 1.00 46.23 ATOM 77 N PHE A 146 9.547 -17.579 34.171 1.00 32.64 ATOM 78 CA PHE A 146 8.805 -17.982 32.949 1.00 37.89 ATOM 79 C PHE A 146 7.567 -18.813 33.291 1.00 40.85 ATOM 80 O PHE A 146 7.501 -19.411 34.379 1.00 43.02 ATOM 81 CB PHE A 146 9.618 -18.977 32.115 1.00 34.68 ATOM 82 CG PHE A 146 10.820 -18.446 31.379 1.00 31.85 ATOM 83 CD1 PHE A 146 10.678 -17.775 30.177 1.00 32.15 ATOM 84 CD2 PHE A 146 12.100 -18.663 31.864 1.00 33.87 ATOM 85 CE1 PHE A 146 11.787 -17.303 29.494 1.00 32.44 ATOM 86 CE2 PHE A 146 13.208 -18.191 31.180 1.00 35.40 ATOM 87 CZ PHE A 146 13.049 -17.512 29.996 1.00 35.09 ATOM 88 N TRP A 147 6.600 -18.794 32.371 1.00 44.53 ATOM 89 CA TRP A 147 5.419 -19.676 32.404 1.00 50.98 ATOM 90 C TRP A 147 5.900 -20.966 31.744 1.00 53.01 ATOM 91 O TRP A 147 6.377 -20.886 30.629 1.00 52.32 ATOM 92 CB TRP A 147 4.316 -19.045 31.580 1.00 54.35 ATOM 93 CG TRP A 147 3.216 -19.987 31.232 1.00 67.16 ATOM 94 CD1 TRP A 147 3.139 -20.808 30.153 1.00 74.50 ATOM 95 CD2 TRP A 147 1.997 -20.171 31.956 1.00 74.66 ATOM 96 NE1 TRP A 147 1.965 -21.500 30.163 1.00 79.20 ATOM 97 CE2 TRP A 147 1.242 -21.123 31.254 1.00 79.86 ATOM 98 CE3 TRP A 147 1.477 -19.627 33.128 1.00 78.28 ATOM 99 CZ2 TRP A 147 -0.020 -21.518 31.674 1.00 83.41 ATOM 100 CZ3 TRP A 147 0.240 -20.036 33.559 1.00 81.72 ATOM 101 CH2 TRP A 147 -0.494 -20.971 32.841 1.00 84.02 ATOM 102 N ILE A 148 5.832 -22.095 32.433 1.00 54.80 ATOM 103 CA ILE A 148 6.357 -23.358 31.849 1.00 57.83 ATOM 104 C ILE A 148 5.460 -24.508 32.300 1.00 59.76 ATOM 105 O ILE A 148 5.177 -24.572 33.483 1.00 56.56 ATOM 106 CB ILE A 148 7.779 -23.579 32.379 1.00 61.54 ATOM 107 CG1 ILE A 148 8.808 -22.720 31.650 1.00 69.75 ATOM 108 CG2 ILE A 148 8.141 -25.045 32.334 1.00 63.61 ATOM 109 CD1 ILE A 148 10.224 -23.051 32.008 1.00 76.42 ATOM 110 N ASP A 149 5.055 -25.371 31.374 1.00 59.15 ATOM 111 CA ASP A 149 4.232 -26.558 31.713 1.00 64.32 ATOM 112 C ASP A 149 2.951 -26.131 32.440 1.00 63.61 ATOM 113 O ASP A 149 2.658 -26.707 33.485 1.00 63.03 ATOM 114 CB ASP A 149 5.028 -27.609 32.498 1.00 59.84 ATOM 115 CG ASP A 149 5.779 -28.599 31.631 1.00 66.53 ATOM 116 OD1 ASP A 149 5.130 -29.237 30.784 1.00 65.75 ATOM 117 OD2 ASP A 149 6.998 -28.735 31.826 1.00 61.72 ATOM 118 N GLY A 150 2.242 -25.139 31.907 1.00 66.30 ATOM 119 CA GLY A 150 0.940 -24.704 32.453 1.00 66.91 ATOM 120 C GLY A 150 0.972 -23.965 33.783 1.00 69.59 ATOM 121 O GLY A 150 -0.085 -23.858 34.388 1.00 71.62 ATOM 122 N GLN A 151 2.103 -23.397 34.189 1.00 67.32 ATOM 123 CA GLN A 151 2.137 -22.632 35.460 1.00 63.76 ATOM 124 C GLN A 151 3.343 -21.691 35.491 1.00 59.55 ATOM 125 O GLN A 151 4.352 -22.021 34.894 1.00 49.95 ATOM 126 CB GLN A 151 2.254 -23.580 36.648 1.00 66.11 ATOM 127 CG GLN A 151 3.660 -24.119 36.833 1.00 71.75 ATOM 128 CD GLN A 151 4.018 -24.476 38.254 1.00 80.96 ATOM 129 OE1 GLN A 151 4.842 -23.822 38.887 1.00 87.80 ATOM 130 NE2 GLN A 151 3.429 -25.547 38.760 1.00 80.88 ATOM 131 N TYR A 152 3.218 -20.559 36.182 1.00 49.05 ATOM 132 CA TYR A 152 4.365 -19.639 36.347 1.00 46.69 ATOM 133 C TYR A 152 5.293 -20.288 37.364 1.00 48.40 ATOM 134 O TYR A 152 4.806 -20.787 38.363 1.00 50.65 ATOM 135 CB TYR A 152 3.900 -18.268 36.834 1.00 45.63 ATOM 136 CG TYR A 152 3.377 -17.408 35.723 1.00 44.15 ATOM 137 CD1 TYR A 152 4.245 -16.761 34.873 1.00 43.01 ATOM 138 CD2 TYR A 152 2.025 -17.269 35.500 1.00 43.95 ATOM 139 CE1 TYR A 152 3.786 -15.977 33.837 1.00 44.36 ATOM 140 CE2 TYR A 152 1.545 -16.494 34.464 1.00 44.19 ATOM 141 CZ TYR A 152 2.432 -15.853 33.626 1.00 44.84 ATOM 142 OH TYR A 152 1.994 -15.085 32.603 1.00 43.58 ATOM 143 N LEU A 153 6.602 -20.291 37.114 1.00 41.83 ATOM 144 CA LEU A 153 7.520 -20.929 38.094 1.00 45.04 ATOM 145 C LEU A 153 7.597 -20.066 39.360 1.00 43.94 ATOM 146 O LEU A 153 7.880 -20.619 40.438 1.00 45.86 ATOM 147 CB LEU A 153 8.901 -21.112 37.457 1.00 49.50 ATOM 148 CG LEU A 153 8.951 -22.067 36.265 1.00 51.70 ATOM 149 CD1 LEU A 153 10.324 -22.048 35.612 1.00 54.61 ATOM 150 CD2 LEU A 153 8.582 -23.480 36.687 1.00 52.19 ATOM 151 N CYS A 154 7.424 -18.751 39.203 1.00 40.32 ATOM 152 CA CYS A 154 7.498 -17.779 40.327 1.00 42.60 ATOM 153 C CYS A 154 6.358 -17.928 41.348 1.00 42.97 ATOM 154 O CYS A 154 6.666 -17.906 42.554 1.00 47.17 ATOM 155 CB CYS A 154 7.526 -16.351 39.796 1.00 39.78 ATOM 156 SG CYS A 154 6.509 -16.108 38.317 1.00 40.61 ATOM 157 N CYS A 155 5.110 -18.132 40.906 1.00 41.36 ATOM 158 CA CYS A 155 3.978 -18.131 41.877 1.00 47.29 ATOM 159 C CYS A 155 3.022 -19.319 41.705 1.00 48.59 ATOM 160 O CYS A 155 1.944 -19.270 42.331 1.00 57.35 ATOM 161 CB CYS A 155 3.160 -16.861 41.701 1.00 45.79 ATOM 162 SG CYS A 155 2.324 -16.802 40.096 1.00 46.27 ATOM 163 N SER A 156 3.386 -20.301 40.874 1.00 47.72 ATOM 164 CA SER A 156 2.620 -21.555 40.629 1.00 51.42 ATOM 165 C SER A 156 1.235 -21.280 40.031 1.00 53.40 ATOM 166 O SER A 156 0.502 -22.260 39.791 1.00 52.43 ATOM 167 CB SER A 156 2.515 -22.387 41.872 1.00 52.72 ATOM 168 OG SER A 156 3.811 -22.684 42.370 1.00 56.22 ATOM 169 N GLN A 157 0.888 -20.032 39.718 1.00 52.82 ATOM 170 CA GLN A 157 -0.461 -19.738 39.172 1.00 52.81 ATOM 171 C GLN A 157 -0.561 -20.410 37.817 1.00 57.78 ATOM 172 O GLN A 157 0.456 -20.378 37.105 1.00 61.87 ATOM 173 CB GLN A 157 -0.716 -18.245 39.096 1.00 53.97 ATOM 174 CG GLN A 157 -0.764 -17.630 40.482 1.00 59.06 ATOM 175 CD GLN A 157 -1.490 -16.313 40.474 1.00 56.19 ATOM 176 OE1 GLN A 157 -2.721 -16.271 40.488 1.00 66.00 ATOM 177 NE2 GLN A 157 -0.722 -15.236 40.441 1.00 53.01 ATOM 178 N THR A 158 -1.713 -21.017 37.520 1.00 57.58 ATOM 179 CA THR A 158 -1.954 -21.824 36.300 1.00 60.61 ATOM 180 C THR A 158 -2.916 -21.087 35.370 1.00 62.04 ATOM 181 O THR A 158 -3.750 -21.767 34.759 1.00 67.53 ATOM 182 CB THR A 158 -2.519 -23.216 36.618 1.00 61.82 ATOM 183 OG1 THR A 158 -3.817 -23.038 37.186 1.00 62.02 ATOM 184 CG2 THR A 158 -1.644 -24.030 37.546 1.00 64.45 ATOM 185 N ALA A 159 -2.815 -19.765 35.278 1.00 57.67 ATOM 186 CA ALA A 159 -3.418 -18.965 34.186 1.00 61.39 ATOM 187 C ALA A 159 -2.380 -17.965 33.671 1.00 63.65 ATOM 188 O ALA A 159 -1.821 -17.246 34.505 1.00 63.45 ATOM 189 CB ALA A 159 -4.650 -18.258 34.681 1.00 64.44 ATOM 190 N LYS A 160 -2.151 -17.918 32.355 1.00 66.00 ATOM 191 CA LYS A 160 -1.156 -17.029 31.696 1.00 64.61 ATOM 192 C LYS A 160 -1.450 -15.558 32.014 1.00 62.49 ATOM 193 O LYS A 160 -0.487 -14.817 32.216 1.00 67.11 ATOM 194 CB LYS A 160 -1.159 -17.235 30.180 1.00 66.98 ATOM 195 CG LYS A 160 -0.473 -18.509 29.710 1.00 74.87 ATOM 196 CD LYS A 160 -0.332 -18.613 28.200 1.00 79.91 ATOM 197 CE LYS A 160 0.564 -19.764 27.783 1.00 86.38 ATOM 198 NZ LYS A 160 0.639 -19.923 26.310 1.00 86.25 ATOM 199 N ASN A 161 -2.721 -15.153 32.045 1.00 60.39 ATOM 200 CA ASN A 161 -3.144 -13.748 32.307 1.00 64.47 ATOM 201 C ASN A 161 -3.233 -13.479 33.819 1.00 59.28 ATOM 202 O ASN A 161 -3.686 -12.387 34.194 1.00 54.76 ATOM 203 CB ASN A 161 -4.458 -13.401 31.597 1.00 67.22 ATOM 204 CG ASN A 161 -5.605 -14.314 31.973 1.00 76.36 ATOM 205 OD1 ASN A 161 -5.413 -15.321 32.658 1.00 80.22 ATOM 206 ND2 ASN A 161 -6.802 -13.978 31.516 1.00 77.80 ATOM 207 N ALA A 162 -2.816 -14.422 34.666 1.00 54.67 ATOM 208 CA ALA A 162 -2.718 -14.208 36.125 1.00 53.15 ATOM 209 C ALA A 162 -1.888 -12.945 36.377 1.00 53.47 ATOM 210 O ALA A 162 -0.780 -12.825 35.793 1.00 48.86 ATOM 211 CB ALA A 162 -2.105 -15.406 36.804 1.00 58.95 ATOM 212 N MET A 163 -2.431 -12.040 37.198 1.00 49.19 ATOM 213 CA MET A 163 -1.767 -10.813 37.696 1.00 47.90 ATOM 214 C MET A 163 -0.362 -11.186 38.183 1.00 43.87 ATOM 215 O MET A 163 -0.204 -12.235 38.853 1.00 38.84 ATOM 216 CB MET A 163 -2.595 -10.196 38.835 1.00 52.33 ATOM 217 CG MET A 163 -1.878 -9.115 39.640 1.00 55.26 ATOM 218 SD MET A 163 -2.989 -8.244 40.797 1.00 54.79 ATOM 219 CE MET A 163 -3.923 -7.269 39.614 1.00 49.88 ATOM 220 N GLY A 164 0.607 -10.305 37.915 1.00 43.89 ATOM 221 CA GLY A 164 2.007 -10.492 38.342 1.00 42.30 ATOM 222 C GLY A 164 2.110 -10.740 39.837 1.00 42.65 ATOM 223 O GLY A 164 1.425 -10.039 40.601 1.00 46.96 ATOM 224 N CYS A 165 2.943 -11.703 40.237 1.00 43.89 ATOM 225 CA CYS A 165 3.128 -12.049 41.670 1.00 43.53 ATOM 226 C CYS A 165 4.187 -11.149 42.320 1.00 46.79 ATOM 227 O CYS A 165 4.292 -11.178 43.559 1.00 44.59 ATOM 228 CB CYS A 165 3.600 -13.490 41.800 1.00 45.72 ATOM 229 SG CYS A 165 5.276 -13.731 41.156 1.00 44.27 ATOM 230 N GLN A 166 4.947 -10.396 41.518 1.00 47.12 ATOM 231 CA GLN A 166 6.034 -9.539 42.066 1.00 49.43 ATOM 232 C GLN A 166 5.795 -8.070 41.702 1.00 50.17 ATOM 233 O GLN A 166 5.566 -7.788 40.516 1.00 45.13 ATOM 234 CB GLN A 166 7.389 -9.995 41.522 1.00 56.95 ATOM 235 CG GLN A 166 8.574 -9.317 42.194 1.00 62.04 ATOM 236 CD GLN A 166 8.826 -9.861 43.579 1.00 69.77 ATOM 237 OE1 GLN A 166 9.402 -9.194 44.435 1.00 77.25 ATOM 238 NE2 GLN A 166 8.390 -11.088 43.808 1.00 72.64 ATOM 239 N ILE A 167 5.897 -7.177 42.690 1.00 51.09 ATOM 240 CA ILE A 167 5.702 -5.712 42.474 1.00 55.52 ATOM 241 C ILE A 167 6.951 -5.132 41.798 1.00 50.92 ATOM 242 O ILE A 167 8.064 -5.391 42.291 1.00 48.48 ATOM 243 CB ILE A 167 5.402 -5.002 43.809 1.00 62.22 ATOM 244 CG1 ILE A 167 5.223 -3.493 43.624 1.00 66.59 ATOM 245 CG2 ILE A 167 6.477 -5.314 44.839 1.00 64.34 ATOM 246 CD1 ILE A 167 3.882 -3.097 43.057 1.00 72.33 ATOM 247 N LEU A 168 6.756 -4.373 40.716 1.00 52.50 ATOM 248 CA LEU A 168 7.866 -3.709 39.978 1.00 57.36 ATOM 249 C LEU A 168 8.409 -2.548 40.817 1.00 67.48 ATOM 250 O LEU A 168 7.594 -1.696 41.233 1.00 65.20 ATOM 251 CB LEU A 168 7.329 -3.204 38.638 1.00 57.03 ATOM 252 CG LEU A 168 6.994 -4.299 37.628 1.00 52.69 ATOM 253 CD1 LEU A 168 6.070 -3.779 36.541 1.00 50.29 ATOM 254 CD2 LEU A 168 8.268 -4.869 37.036 1.00 56.26 ATOM 255 N GLU A 169 9.728 -2.518 41.040 1.00 76.90 ATOM 256 CA GLU A 169 10.440 -1.467 41.824 1.00 87.79 ATOM 257 C GLU A 169 10.422 -0.137 41.055 1.00 86.51 ATOM 258 O GLU A 169 11.219 0.099 40.149 1.00 80.77 ATOM 259 CB GLU A 169 11.870 -1.920 42.125 1.00 91.23 ATOM 260 CG GLU A 169 11.921 -3.096 43.083 1.00 93.72 ATOM 261 CD GLU A 169 13.249 -3.828 43.112 1.00101.57 ATOM 262 OE1 GLU A 169 13.679 -4.317 42.043 1.00108.28 ATOM 263 OE2 GLU A 169 13.854 -3.902 44.202 1.00 99.78 ATOM 264 ZN ZN A 202 4.368 -15.139 39.265 1.00 42.31 TER