HEADER HORMONE 31-DEC-69 6CK2 TITLE Insulin analog containing a YB26W mutation COMPND MOL_ID: 2; COMPND 2 MOLECULE: Insulin B chain; COMPND 3 CHAIN: B, D; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.25 ANGSTORMS DBREF 6CK2 D 1 30 UNP P01308 INS_HUMAN 25 54 SEQRES 1 D 27 VAL ASN GLN HIS LEU CYS GLY SER HIS LEU VAL GLU ALA SEQRES 2 D 27 LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TRP THR SEQRES 3 D 27 PRO ATOM 1 N VAL D 2 43.451 68.380 19.417 1.00 53.46 ATOM 2 CA VAL D 2 43.721 68.351 17.985 1.00 48.07 ATOM 3 C VAL D 2 44.075 66.940 17.528 1.00 43.58 ATOM 4 O VAL D 2 45.062 66.358 17.979 1.00 39.52 ATOM 5 CB VAL D 2 44.844 69.335 17.610 1.00 44.14 ATOM 6 CG1 VAL D 2 45.315 69.082 16.187 1.00 35.70 ATOM 7 CG2 VAL D 2 44.364 70.770 17.766 1.00 40.73 ATOM 8 N ASN D 3 43.257 66.396 16.629 1.00 38.14 ATOM 9 CA ASN D 3 43.504 65.083 16.043 1.00 33.66 ATOM 10 C ASN D 3 44.624 65.212 15.016 1.00 28.95 ATOM 11 O ASN D 3 44.458 65.875 13.986 1.00 26.17 ATOM 12 CB ASN D 3 42.226 64.539 15.410 1.00 30.21 ATOM 13 CG ASN D 3 42.401 63.143 14.849 1.00 31.07 ATOM 14 OD1 ASN D 3 43.004 62.958 13.792 1.00 29.15 ATOM 15 ND2 ASN D 3 41.862 62.151 15.549 1.00 37.46 ATOM 16 N GLN D 4 45.766 64.578 15.293 1.00 27.99 ATOM 17 CA GLN D 4 46.945 64.767 14.451 1.00 26.50 ATOM 18 C GLN D 4 46.715 64.287 13.030 1.00 23.14 ATOM 19 O GLN D 4 47.363 64.773 12.097 1.00 18.82 ATOM 20 CB GLN D 4 48.146 64.035 15.042 1.00 27.60 ATOM 21 CG GLN D 4 48.856 64.781 16.147 1.00 30.79 ATOM 22 CD GLN D 4 50.201 64.168 16.472 1.00 33.21 ATOM 23 OE1 GLN D 4 50.653 63.244 15.796 1.00 33.33 ATOM 24 NE2 GLN D 4 50.850 64.678 17.511 1.00 40.07 ATOM 25 N HIS D 5 45.819 63.329 12.840 1.00 23.33 ATOM 26 CA HIS D 5 45.662 62.759 11.515 1.00 22.94 ATOM 27 C HIS D 5 44.977 63.739 10.560 1.00 20.74 ATOM 28 O HIS D 5 45.464 63.988 9.447 1.00 18.79 ATOM 29 CB HIS D 5 44.901 61.452 11.618 1.00 27.22 ATOM 30 CG HIS D 5 44.800 60.764 10.312 1.00 29.80 ATOM 31 ND1 HIS D 5 45.872 60.157 9.693 1.00 28.03 ATOM 32 CD2 HIS D 5 43.790 60.737 9.428 1.00 32.55 ATOM 33 CE1 HIS D 5 45.483 59.683 8.523 1.00 30.67 ATOM 34 NE2 HIS D 5 44.219 60.015 8.342 1.00 36.08 ATOM 35 N LEU D 6 43.849 64.314 10.985 1.00 19.81 ATOM 36 CA LEU D 6 43.175 65.332 10.181 1.00 18.42 ATOM 37 C LEU D 6 44.104 66.510 9.899 1.00 16.55 ATOM 38 O LEU D 6 44.249 66.956 8.746 1.00 16.33 ATOM 39 CB LEU D 6 41.909 65.799 10.905 1.00 20.48 ATOM 40 CG LEU D 6 40.980 64.712 11.458 1.00 20.53 ATOM 41 CD1 LEU D 6 39.917 65.309 12.376 1.00 20.71 ATOM 42 CD2 LEU D 6 40.332 63.930 10.328 1.00 24.15 ATOM 43 N CYS D 7 44.744 67.032 10.950 1.00 17.44 ATOM 44 CA CYS D 7 45.736 68.084 10.763 1.00 18.90 ATOM 45 C CYS D 7 46.754 67.677 9.710 1.00 18.84 ATOM 46 O CYS D 7 47.121 68.476 8.847 1.00 14.87 ATOM 47 CB CYS D 7 46.437 68.409 12.085 1.00 18.48 ATOM 48 SG CYS D 7 47.721 69.691 11.926 1.00 18.53 ATOM 49 N GLY D 8 47.217 66.427 9.768 1.00 18.35 ATOM 50 CA GLY D 8 48.150 65.947 8.759 1.00 18.31 ATOM 51 C GLY D 8 47.601 66.088 7.364 1.00 18.25 ATOM 52 O GLY D 8 48.290 66.563 6.449 1.00 15.86 ATOM 53 N SER D 9 46.347 65.672 7.149 1.00 14.75 ATOM 54 CA SER D 9 45.706 65.863 5.859 0.59 18.76 ATOM 55 C SER D 9 45.851 67.311 5.390 1.00 21.33 ATOM 56 O SER D 9 46.373 67.580 4.288 1.00 13.06 ATOM 57 CB SER D 9 44.232 65.463 5.948 0.59 18.33 ATOM 58 OG SER D 9 43.531 65.788 4.759 0.59 17.61 ATOM 59 N HIS D 10 45.411 68.259 6.223 1.00 15.19 ATOM 60 CA HIS D 10 45.551 69.664 5.842 1.00 18.50 ATOM 61 C HIS D 10 47.007 70.037 5.576 1.00 21.61 ATOM 62 O HIS D 10 47.288 70.849 4.685 1.00 17.49 ATOM 63 CB HIS D 10 44.963 70.567 6.924 1.00 16.96 ATOM 64 CG HIS D 10 43.479 70.444 7.071 1.00 16.80 ATOM 65 ND1 HIS D 10 42.593 71.248 6.387 1.00 16.53 ATOM 66 CD2 HIS D 10 42.725 69.605 7.820 1.00 14.20 ATOM 67 CE1 HIS D 10 41.357 70.912 6.710 1.00 15.54 ATOM 68 NE2 HIS D 10 41.409 69.918 7.577 1.00 14.52 ATOM 69 N LEU D 11 47.940 69.444 6.323 1.00 16.91 ATOM 70 CA LEU D 11 49.348 69.805 6.199 1.00 25.60 ATOM 71 C LEU D 11 49.917 69.365 4.859 1.00 15.25 ATOM 72 O LEU D 11 50.667 70.113 4.227 1.00 17.60 ATOM 73 CB LEU D 11 50.159 69.189 7.344 1.00 20.18 ATOM 74 CG LEU D 11 50.081 69.811 8.739 1.00 29.15 ATOM 75 CD1 LEU D 11 50.910 69.075 9.734 1.00 25.84 ATOM 76 CD2 LEU D 11 50.697 71.117 8.624 1.00 35.10 ATOM 77 N VAL D 12 49.589 68.151 4.413 1.00 14.66 ATOM 78 CA VAL D 12 50.129 67.700 3.136 1.00 16.20 ATOM 79 C VAL D 12 49.482 68.453 1.982 1.00 21.67 ATOM 80 O VAL D 12 50.130 68.690 0.955 1.00 17.47 ATOM 81 CB VAL D 12 49.983 66.176 2.972 1.00 16.09 ATOM 82 CG1 VAL D 12 50.764 65.450 4.058 1.00 17.78 ATOM 83 CG2 VAL D 12 48.522 65.769 2.982 1.00 18.11 ATOM 84 N GLU D 13 48.214 68.855 2.114 1.00 16.21 ATOM 85 CA GLU D 13 47.666 69.748 1.091 1.00 21.68 ATOM 86 C GLU D 13 48.453 71.061 1.039 1.00 21.14 ATOM 87 O GLU D 13 48.961 71.474 -0.022 1.00 19.60 ATOM 88 CB GLU D 13 46.180 70.001 1.361 1.00 22.77 ATOM 89 CG GLU D 13 45.448 70.750 0.256 1.00 27.61 ATOM 90 CD GLU D 13 45.499 72.254 0.433 1.00 54.17 ATOM 91 OE1 GLU D 13 45.177 72.979 -0.532 1.00 57.51 ATOM 92 OE2 GLU D 13 45.858 72.711 1.539 1.00 60.97 ATOM 93 N ALA D 14 48.587 71.716 2.197 1.00 21.64 ATOM 94 CA ALA D 14 49.309 72.982 2.261 1.00 23.03 ATOM 95 C ALA D 14 50.719 72.847 1.703 1.00 19.79 ATOM 96 O ALA D 14 51.196 73.733 0.988 1.00 15.24 ATOM 97 CB ALA D 14 49.349 73.488 3.703 1.00 24.77 ATOM 98 N LEU D 15 51.404 71.747 2.023 1.00 17.32 ATOM 99 CA LEU D 15 52.764 71.542 1.537 1.00 14.87 ATOM 100 C LEU D 15 52.783 71.297 0.038 1.00 16.94 ATOM 101 O LEU D 15 53.728 71.699 -0.649 1.00 17.39 ATOM 102 CB LEU D 15 53.417 70.376 2.274 1.00 15.86 ATOM 103 CG LEU D 15 53.807 70.676 3.718 1.00 18.22 ATOM 104 CD1 LEU D 15 54.248 69.408 4.424 1.00 15.17 ATOM 105 CD2 LEU D 15 54.909 71.721 3.747 1.00 18.37 ATOM 106 N TYR D 16 51.767 70.613 -0.486 1.00 15.48 ATOM 107 CA TYR D 16 51.615 70.555 -1.932 1.00 16.50 ATOM 108 C TYR D 16 51.725 71.953 -2.523 1.00 19.30 ATOM 109 O TYR D 16 52.594 72.224 -3.367 1.00 17.38 ATOM 110 CB TYR D 16 50.278 69.909 -2.297 1.00 16.68 ATOM 111 CG TYR D 16 49.932 70.018 -3.763 1.00 18.73 ATOM 112 CD1 TYR D 16 50.438 69.112 -4.685 1.00 18.48 ATOM 113 CD2 TYR D 16 49.099 71.028 -4.226 1.00 20.80 ATOM 114 CE1 TYR D 16 50.124 69.209 -6.028 1.00 21.49 ATOM 115 CE2 TYR D 16 48.780 71.133 -5.566 1.00 22.13 ATOM 116 CZ TYR D 16 49.295 70.222 -6.463 1.00 24.41 ATOM 117 OH TYR D 16 48.978 70.324 -7.798 1.00 27.61 ATOM 118 N LEU D 17 50.884 72.876 -2.043 1.00 19.20 ATOM 119 CA LEU D 17 50.904 74.230 -2.599 1.00 19.64 ATOM 120 C LEU D 17 52.243 74.927 -2.356 1.00 20.18 ATOM 121 O LEU D 17 52.847 75.476 -3.285 1.00 22.14 ATOM 122 CB LEU D 17 49.762 75.057 -2.012 1.00 18.86 ATOM 123 CG LEU D 17 48.330 74.631 -2.336 1.00 21.91 ATOM 124 CD1 LEU D 17 47.357 75.454 -1.512 1.00 22.64 ATOM 125 CD2 LEU D 17 48.036 74.779 -3.822 1.00 19.55 ATOM 126 N VAL D 18 52.717 74.926 -1.107 1.00 18.68 ATOM 127 CA VAL D 18 53.882 75.728 -0.735 1.00 20.81 ATOM 128 C VAL D 18 55.135 75.233 -1.442 1.00 22.96 ATOM 129 O VAL D 18 55.929 76.029 -1.959 1.00 25.02 ATOM 130 CB VAL D 18 54.066 75.717 0.794 1.00 20.83 ATOM 131 CG1 VAL D 18 55.419 76.304 1.169 1.00 21.72 ATOM 132 CG2 VAL D 18 52.939 76.475 1.474 1.00 22.40 ATOM 133 N CYS D 19 55.345 73.918 -1.459 1.00 20.90 ATOM 134 CA CYS D 19 56.573 73.359 -2.005 1.00 24.04 ATOM 135 C CYS D 19 56.543 73.277 -3.524 1.00 25.82 ATOM 136 O CYS D 19 57.589 73.435 -4.164 1.00 27.86 ATOM 137 CB CYS D 19 56.823 71.975 -1.409 1.00 20.66 ATOM 138 SG CYS D 19 56.890 71.960 0.394 1.00 20.14 ATOM 139 N GLY D 20 55.373 73.032 -4.114 1.00 24.74 ATOM 140 CA GLY D 20 55.311 72.979 -5.564 1.00 28.87 ATOM 141 C GLY D 20 56.336 72.022 -6.142 1.00 29.14 ATOM 142 O GLY D 20 56.452 70.865 -5.723 1.00 25.41 ATOM 143 N GLU D 21 57.109 72.520 -7.109 1.00 32.47 ATOM 144 CA GLU D 21 58.038 71.674 -7.855 1.00 31.96 ATOM 145 C GLU D 21 58.982 70.911 -6.931 1.00 28.30 ATOM 146 O GLU D 21 59.165 69.697 -7.076 1.00 29.33 ATOM 147 CB GLU D 21 58.832 72.525 -8.852 1.00 33.94 ATOM 148 CG GLU D 21 59.328 73.860 -8.301 1.00 44.20 ATOM 149 CD GLU D 21 58.228 74.905 -8.212 1.00 50.13 ATOM 150 OE1 GLU D 21 57.127 74.655 -8.748 1.00 49.72 ATOM 151 OE2 GLU D 21 58.461 75.969 -7.600 1.00 50.96 ATOM 152 N ARG D 22 59.592 71.609 -5.972 1.00 26.34 ATOM 153 CA ARG D 22 60.613 70.992 -5.131 1.00 26.68 ATOM 154 C ARG D 22 60.074 69.824 -4.314 1.00 26.50 ATOM 155 O ARG D 22 60.857 68.970 -3.885 1.00 24.21 ATOM 156 CB ARG D 22 61.227 72.049 -4.213 1.00 30.02 ATOM 157 CG ARG D 22 61.367 73.408 -4.882 1.00 34.33 ATOM 158 CD ARG D 22 62.229 74.366 -4.079 1.00 36.54 ATOM 159 NE ARG D 22 61.697 74.618 -2.743 1.00 43.19 ATOM 160 CZ ARG D 22 60.640 75.383 -2.489 1.00 54.11 ATOM 161 NH1 ARG D 22 59.984 75.966 -3.484 1.00 54.36 ATOM 162 NH2 ARG D 22 60.233 75.558 -1.240 1.00 62.00 ATOM 163 N GLY D 23 58.764 69.767 -4.086 1.00 23.89 ATOM 164 CA GLY D 23 58.171 68.642 -3.391 1.00 22.71 ATOM 165 C GLY D 23 58.576 68.563 -1.927 1.00 21.30 ATOM 166 O GLY D 23 59.212 69.457 -1.367 1.00 20.83 ATOM 167 N PHE D 24 58.189 67.450 -1.306 1.00 19.68 ATOM 168 CA PHE D 24 58.469 67.247 0.108 1.00 20.96 ATOM 169 C PHE D 24 58.400 65.764 0.434 1.00 20.59 ATOM 170 O PHE D 24 57.850 64.962 -0.326 1.00 21.10 ATOM 171 CB PHE D 24 57.492 68.032 0.993 1.00 19.49 ATOM 172 CG PHE D 24 56.054 67.610 0.839 1.00 19.66 ATOM 173 CD1 PHE D 24 55.268 68.139 -0.172 1.00 17.77 ATOM 174 CD2 PHE D 24 55.488 66.690 1.708 1.00 17.78 ATOM 175 CE1 PHE D 24 53.946 67.756 -0.316 1.00 16.87 ATOM 176 CE2 PHE D 24 54.166 66.304 1.569 1.00 18.00 ATOM 177 CZ PHE D 24 53.394 66.838 0.555 1.00 16.21 ATOM 178 N PHE D 25 58.981 65.415 1.578 1.00 21.25 ATOM 179 CA PHE D 25 58.846 64.094 2.174 1.00 22.57 ATOM 180 C PHE D 25 57.908 64.189 3.369 1.00 21.04 ATOM 181 O PHE D 25 58.033 65.105 4.189 1.00 21.75 ATOM 182 CB PHE D 25 60.203 63.544 2.620 1.00 25.85 ATOM 183 CG PHE D 25 60.998 62.906 1.517 1.00 25.83 ATOM 184 CD1 PHE D 25 61.710 63.683 0.619 1.00 28.55 ATOM 185 CD2 PHE D 25 61.047 61.528 1.389 1.00 30.16 ATOM 186 CE1 PHE D 25 62.447 63.097 -0.393 1.00 30.74 ATOM 187 CE2 PHE D 25 61.783 60.936 0.379 1.00 37.76 ATOM 188 CZ PHE D 25 62.483 61.722 -0.513 1.00 36.42 ATOM 189 N TRP D 26 56.969 63.253 3.461 1.00 21.15 ATOM 190 CA TRP D 26 56.073 63.143 4.606 1.00 25.30 ATOM 191 C TRP D 26 56.483 61.904 5.391 1.00 26.49 ATOM 192 O TRP D 26 56.375 60.780 4.888 1.00 22.49 ATOM 193 CB TRP D 26 54.613 63.067 4.163 1.00 23.74 ATOM 194 CG TRP D 26 53.648 62.974 5.307 1.00 23.67 ATOM 195 CD1 TRP D 26 53.001 61.855 5.746 1.00 24.31 ATOM 196 CD2 TRP D 26 53.228 64.043 6.165 1.00 22.50 ATOM 197 NE1 TRP D 26 52.200 62.162 6.820 1.00 23.45 ATOM 198 CE2 TRP D 26 52.323 63.497 7.097 1.00 23.88 ATOM 199 CE3 TRP D 26 53.528 65.406 6.234 1.00 21.91 ATOM 200 CZ2 TRP D 26 51.715 64.269 8.086 1.00 19.60 ATOM 201 CZ3 TRP D 26 52.923 66.170 7.216 1.00 20.39 ATOM 202 CH2 TRP D 26 52.028 65.600 8.128 1.00 20.27 ATOM 203 N THR D 27 56.961 62.109 6.616 1.00 28.93 ATOM 204 CA THR D 27 57.484 61.026 7.450 1.00 33.74 ATOM 205 C THR D 27 57.021 61.221 8.885 1.00 43.27 ATOM 206 O THR D 27 57.747 61.767 9.725 1.00 42.59 ATOM 207 CB THR D 27 59.011 60.963 7.374 1.00 34.97 ATOM 208 OG1 THR D 27 59.557 62.268 7.604 1.00 41.70 ATOM 209 CG2 THR D 27 59.457 60.464 6.007 1.00 29.76 ATOM 210 N PRO D 28 55.798 60.776 9.210 1.00 47.28 ATOM 211 CA PRO D 28 55.268 60.824 10.576 1.00 43.79 ATOM 212 C PRO D 28 56.155 60.080 11.571 1.00 41.44 ATOM 213 O PRO D 28 56.408 60.607 12.654 1.00 42.56 ATOM 214 CB PRO D 28 53.897 60.143 10.450 1.00 39.99 ATOM 215 CG PRO D 28 53.939 59.402 9.146 1.00 37.93 ATOM 216 CD PRO D 28 54.824 60.214 8.261 1.00 45.35 TER