HEADER HORMONE 31-DEC-69 6H3M TITLE The crystal structure of a human seleno-insulin analog COMPND MOL_ID: 2; COMPND 2 MOLECULE: Insulin; COMPND 3 CHAIN: B, D, F, H, J, L, P, Q; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.82 ANGSTORMS DBREF 6H3M J 1 30 UNP P01308 INS_HUMAN 25 54 SEQRES 1 J 28 ASN GLN HIS LEU CYS GLY SER HIS LEU VAL GLU ALA LEU SEQRES 2 J 28 TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TYR THR PRO SEQRES 3 J 28 LYS THR ATOM 1 N PHE B 1 -15.487 -19.023 17.409 1.00 43.69 ATOM 2 CA PHE B 1 -16.321 -19.143 16.210 1.00 46.35 ATOM 3 C PHE B 1 -17.668 -18.473 16.446 1.00 50.21 ATOM 4 O PHE B 1 -18.286 -18.690 17.475 1.00 49.32 ATOM 5 CB PHE B 1 -16.573 -20.614 15.813 1.00 38.82 ATOM 6 CG PHE B 1 -15.338 -21.466 15.732 1.00 29.53 ATOM 7 CD1 PHE B 1 -14.078 -20.906 15.590 1.00 31.68 ATOM 8 CD2 PHE B 1 -15.446 -22.838 15.822 1.00 30.53 ATOM 9 CE1 PHE B 1 -12.962 -21.704 15.540 1.00 29.65 ATOM 10 CE2 PHE B 1 -14.330 -23.640 15.769 1.00 31.97 ATOM 11 CZ PHE B 1 -13.090 -23.082 15.620 1.00 26.42 ATOM 12 N VAL B 2 -18.129 -17.666 15.491 1.00 46.32 ATOM 13 CA VAL B 2 -19.500 -17.163 15.507 1.00 50.29 ATOM 14 C VAL B 2 -20.113 -17.413 14.138 1.00 59.23 ATOM 15 O VAL B 2 -20.976 -18.284 13.982 1.00 65.54 ATOM 16 CB VAL B 2 -19.579 -15.663 15.858 1.00 56.55 ATOM 17 CG1 VAL B 2 -20.960 -15.280 16.338 1.00 58.97 ATOM 18 CG2 VAL B 2 -18.542 -15.272 16.864 1.00 53.07 ATOM 19 N ASN B 3 -19.473 -16.776 13.162 1.00 57.73 ATOM 20 CA ASN B 3 -19.892 -16.794 11.753 1.00 63.50 ATOM 21 C ASN B 3 -20.019 -18.177 11.099 1.00 58.14 ATOM 22 O ASN B 3 -19.194 -19.046 11.261 1.00 50.84 ATOM 23 CB ASN B 3 -19.052 -15.857 10.869 1.00 57.75 ATOM 24 CG ASN B 3 -18.053 -14.996 11.649 1.00 69.46 ATOM 25 OD1 ASN B 3 -16.848 -15.172 11.567 1.00 73.83 ATOM 26 ND2 ASN B 3 -18.555 -14.031 12.324 1.00 61.48 ATOM 27 N GLN B 4 -21.090 -18.290 10.346 1.00 64.92 ATOM 28 CA GLN B 4 -21.514 -19.431 9.615 1.00 60.25 ATOM 29 C GLN B 4 -21.048 -19.168 8.161 1.00 59.24 ATOM 30 O GLN B 4 -20.485 -19.987 7.477 1.00 61.72 ATOM 31 CB GLN B 4 -23.073 -19.449 9.778 1.00 62.49 ATOM 32 CG GLN B 4 -23.685 -18.013 10.021 1.00 67.66 ATOM 33 CD GLN B 4 -25.098 -17.905 10.631 1.00 69.69 ATOM 34 OE1 GLN B 4 -25.284 -17.860 11.844 1.00 67.95 ATOM 35 NE2 GLN B 4 -26.080 -17.764 9.769 1.00 70.87 ATOM 36 N HIS B 5 -21.261 -17.946 7.763 1.00 57.71 ATOM 37 CA HIS B 5 -21.034 -17.344 6.469 1.00 52.04 ATOM 38 C HIS B 5 -19.695 -16.612 6.415 1.00 49.40 ATOM 39 O HIS B 5 -19.049 -16.369 7.432 1.00 41.93 ATOM 40 CB HIS B 5 -22.136 -16.332 6.120 1.00 53.32 ATOM 41 CG HIS B 5 -23.539 -16.856 6.169 1.00 60.80 ATOM 42 ND1 HIS B 5 -24.125 -17.531 5.127 1.00 61.61 ATOM 43 CD2 HIS B 5 -24.514 -16.691 7.091 1.00 63.27 ATOM 44 CE1 HIS B 5 -25.378 -17.824 5.433 1.00 61.70 ATOM 45 NE2 HIS B 5 -25.646 -17.307 6.615 1.00 65.04 ATOM 46 N LEU B 6 -19.297 -16.240 5.200 1.00 40.83 ATOM 47 CA LEU B 6 -18.109 -15.432 4.961 1.00 40.68 ATOM 48 C LEU B 6 -18.611 -14.098 4.459 1.00 39.19 ATOM 49 O LEU B 6 -19.049 -13.988 3.312 1.00 39.17 ATOM 50 CB LEU B 6 -17.169 -16.055 3.935 1.00 41.06 ATOM 51 CG LEU B 6 -16.360 -17.251 4.417 1.00 41.05 ATOM 52 CD1 LEU B 6 -15.728 -17.940 3.224 1.00 34.32 ATOM 53 CD2 LEU B 6 -15.295 -16.825 5.445 1.00 32.58 ATOM 54 N CYS B 7 -18.546 -13.091 5.314 1.00 38.42 ATOM 55 CA CYS B 7 -19.077 -11.780 4.984 1.00 42.07 ATOM 56 C CYS B 7 -18.015 -10.730 5.263 1.00 33.63 ATOM 57 O CYS B 7 -17.196 -10.877 6.178 1.00 31.69 ATOM 58 CB CYS B 7 -20.334 -11.433 5.804 1.00 45.20 ATOM 59 SG CYS B 7 -21.750 -12.522 5.607 1.00 51.55 ATOM 60 N GLY B 8 -18.136 -9.618 4.547 1.00 29.82 ATOM 61 CA GLY B 8 -17.283 -8.475 4.800 1.00 30.66 ATOM 62 C GLY B 8 -15.817 -8.820 4.649 1.00 28.21 ATOM 63 O GLY B 8 -15.377 -9.455 3.677 1.00 24.51 ATOM 64 N SER B 9 -15.039 -8.346 5.616 1.00 24.50 ATOM 65 CA SER B 9 -13.597 -8.519 5.578 1.00 21.48 ATOM 66 C SER B 9 -13.180 -9.988 5.614 1.00 24.27 ATOM 67 O SER B 9 -12.140 -10.332 5.049 1.00 26.29 ATOM 68 CB SER B 9 -12.979 -7.723 6.737 1.00 22.11 ATOM 69 OG SER B 9 -13.508 -8.160 7.971 1.00 23.89 ATOM 70 N HIS B 10 -13.960 -10.866 6.259 1.00 24.91 ATOM 71 CA HIS B 10 -13.603 -12.287 6.291 1.00 23.55 ATOM 72 C HIS B 10 -13.701 -12.908 4.900 1.00 24.44 ATOM 73 O HIS B 10 -12.954 -13.835 4.580 1.00 22.53 ATOM 74 CB HIS B 10 -14.458 -13.038 7.317 1.00 21.56 ATOM 75 CG HIS B 10 -14.091 -12.732 8.739 1.00 23.14 ATOM 76 ND1 HIS B 10 -12.832 -12.292 9.110 1.00 24.77 ATOM 77 CD2 HIS B 10 -14.810 -12.793 9.883 1.00 27.74 ATOM 78 CE1 HIS B 10 -12.797 -12.103 10.418 1.00 23.41 ATOM 79 NE2 HIS B 10 -13.990 -12.390 10.911 1.00 26.35 ATOM 80 N LEU B 11 -14.632 -12.434 4.078 1.00 22.87 ATOM 81 CA LEU B 11 -14.742 -12.964 2.717 1.00 25.73 ATOM 82 C LEU B 11 -13.512 -12.611 1.885 1.00 24.81 ATOM 83 O LEU B 11 -12.975 -13.461 1.165 1.00 25.14 ATOM 84 CB LEU B 11 -16.017 -12.444 2.055 1.00 26.43 ATOM 85 CG LEU B 11 -16.226 -12.806 0.574 1.00 29.91 ATOM 86 CD1 LEU B 11 -16.176 -14.286 0.400 1.00 28.55 ATOM 87 CD2 LEU B 11 -17.568 -12.285 0.130 1.00 33.49 ATOM 88 N VAL B 12 -13.044 -11.360 1.962 1.00 23.49 ATOM 89 CA VAL B 12 -11.851 -10.997 1.201 1.00 24.46 ATOM 90 C VAL B 12 -10.643 -11.742 1.735 1.00 22.58 ATOM 91 O VAL B 12 -9.781 -12.166 0.967 1.00 22.92 ATOM 92 CB VAL B 12 -11.634 -9.469 1.165 1.00 26.81 ATOM 93 CG1 VAL B 12 -12.797 -8.809 0.441 1.00 31.20 ATOM 94 CG2 VAL B 12 -11.481 -8.892 2.516 1.00 32.23 ATOM 95 N GLU B 13 -10.573 -11.938 3.067 1.00 20.83 ATOM 96 CA GLU B 13 -9.485 -12.717 3.639 1.00 20.13 ATOM 97 C GLU B 13 -9.511 -14.165 3.144 1.00 20.65 ATOM 98 O GLU B 13 -8.458 -14.770 2.898 1.00 21.69 ATOM 99 CB GLU B 13 -9.607 -12.692 5.175 1.00 19.90 ATOM 100 CG GLU B 13 -9.243 -11.337 5.805 1.00 20.23 ATOM 101 CD GLU B 13 -9.845 -11.217 7.202 1.00 24.15 ATOM 102 OE1 GLU B 13 -10.392 -12.223 7.682 1.00 21.94 ATOM 103 OE2 GLU B 13 -9.792 -10.120 7.786 1.00 25.18 ATOM 104 N ALA B 14 -10.697 -14.763 3.066 1.00 19.80 ATOM 105 CA ALA B 14 -10.798 -16.138 2.586 1.00 20.81 ATOM 106 C ALA B 14 -10.378 -16.224 1.118 1.00 23.69 ATOM 107 O ALA B 14 -9.704 -17.174 0.697 1.00 22.72 ATOM 108 CB ALA B 14 -12.225 -16.650 2.789 1.00 23.59 ATOM 109 N LEU B 15 -10.750 -15.224 0.330 1.00 22.52 ATOM 110 CA LEU B 15 -10.294 -15.202 -1.061 1.00 20.26 ATOM 111 C LEU B 15 -8.775 -15.158 -1.129 1.00 22.32 ATOM 112 O LEU B 15 -8.154 -15.900 -1.898 1.00 26.78 ATOM 113 CB LEU B 15 -10.856 -13.979 -1.773 1.00 21.20 ATOM 114 CG LEU B 15 -12.251 -14.067 -2.370 1.00 33.44 ATOM 115 CD1 LEU B 15 -12.753 -12.697 -2.754 1.00 33.06 ATOM 116 CD2 LEU B 15 -12.160 -14.948 -3.609 1.00 30.61 ATOM 117 N TYR B 16 -8.162 -14.315 -0.292 1.00 25.24 ATOM 118 CA TYR B 16 -6.711 -14.214 -0.234 1.00 23.66 ATOM 119 C TYR B 16 -6.072 -15.555 0.091 1.00 25.10 ATOM 120 O TYR B 16 -5.095 -15.959 -0.547 1.00 24.35 ATOM 121 CB TYR B 16 -6.329 -13.148 0.795 1.00 22.80 ATOM 122 CG TYR B 16 -4.860 -13.054 1.125 1.00 25.81 ATOM 123 CD1 TYR B 16 -3.921 -12.730 0.163 1.00 26.14 ATOM 124 CD2 TYR B 16 -4.416 -13.249 2.440 1.00 23.29 ATOM 125 CE1 TYR B 16 -2.581 -12.636 0.473 1.00 21.87 ATOM 126 CE2 TYR B 16 -3.083 -13.153 2.756 1.00 25.34 ATOM 127 CZ TYR B 16 -2.170 -12.835 1.790 1.00 25.60 ATOM 128 OH TYR B 16 -0.836 -12.737 2.115 1.00 24.92 ATOM 129 N LEU B 17 -6.617 -16.258 1.092 1.00 22.46 ATOM 130 CA LEU B 17 -6.038 -17.526 1.523 1.00 23.56 ATOM 131 C LEU B 17 -6.239 -18.622 0.481 1.00 26.00 ATOM 132 O LEU B 17 -5.341 -19.439 0.256 1.00 27.04 ATOM 133 CB LEU B 17 -6.659 -17.952 2.842 1.00 22.49 ATOM 134 CG LEU B 17 -6.296 -17.113 4.065 1.00 21.59 ATOM 135 CD1 LEU B 17 -7.130 -17.639 5.218 1.00 23.25 ATOM 136 CD2 LEU B 17 -4.802 -17.236 4.358 1.00 22.43 ATOM 137 N VAL B 18 -7.412 -18.669 -0.144 1.00 23.85 ATOM 138 CA VAL B 18 -7.692 -19.724 -1.120 1.00 27.72 ATOM 139 C VAL B 18 -6.846 -19.541 -2.376 1.00 31.14 ATOM 140 O VAL B 18 -6.301 -20.507 -2.925 1.00 28.09 ATOM 141 CB VAL B 18 -9.189 -19.753 -1.473 1.00 28.51 ATOM 142 CG1 VAL B 18 -9.416 -20.633 -2.723 1.00 31.98 ATOM 143 CG2 VAL B 18 -10.001 -20.268 -0.301 1.00 28.17 ATOM 144 N CYS B 19 -6.731 -18.306 -2.856 1.00 27.60 ATOM 145 CA CYS B 19 -6.074 -18.064 -4.134 1.00 29.58 ATOM 146 C CYS B 19 -4.562 -17.950 -4.022 1.00 29.66 ATOM 147 O CYS B 19 -3.874 -18.182 -5.020 1.00 33.84 ATOM 148 CB CYS B 19 -6.645 -16.809 -4.788 1.00 29.64 ATOM 149 SG CYS B 19 -8.390 -16.932 -5.189 1.00 32.28 ATOM 150 N GLY B 20 -4.030 -17.606 -2.852 1.00 26.26 ATOM 151 CA GLY B 20 -2.585 -17.589 -2.696 1.00 29.96 ATOM 152 C GLY B 20 -1.918 -16.744 -3.770 1.00 33.95 ATOM 153 O GLY B 20 -2.378 -15.650 -4.112 1.00 33.58 ATOM 154 N GLU B 21 -0.842 -17.280 -4.347 1.00 33.78 ATOM 155 CA GLU B 21 -0.039 -16.512 -5.295 1.00 36.69 ATOM 156 C GLU B 21 -0.756 -16.258 -6.612 1.00 40.21 ATOM 157 O GLU B 21 -0.289 -15.426 -7.396 1.00 37.20 ATOM 158 CB GLU B 21 1.299 -17.210 -5.560 1.00 36.97 ATOM 159 CG GLU B 21 1.270 -18.728 -5.444 1.00 48.76 ATOM 160 CD GLU B 21 2.669 -19.351 -5.405 1.00 57.56 ATOM 161 OE1 GLU B 21 3.421 -19.193 -6.391 1.00 59.50 ATOM 162 OE2 GLU B 21 3.017 -19.999 -4.392 1.00 59.88 ATOM 163 N ARG B 22 -1.869 -16.947 -6.880 1.00 33.61 ATOM 164 CA ARG B 22 -2.638 -16.656 -8.089 1.00 35.58 ATOM 165 C ARG B 22 -3.238 -15.257 -8.045 1.00 36.80 ATOM 166 O ARG B 22 -3.381 -14.606 -9.086 1.00 35.34 ATOM 167 CB ARG B 22 -3.759 -17.681 -8.263 1.00 34.43 ATOM 168 CG ARG B 22 -3.321 -19.049 -8.737 1.00 37.56 ATOM 169 CD ARG B 22 -4.509 -20.005 -8.786 1.00 38.80 ATOM 170 NE ARG B 22 -4.846 -20.496 -7.450 1.00 44.77 ATOM 171 CZ ARG B 22 -5.892 -21.272 -7.174 1.00 46.12 ATOM 172 NH1 ARG B 22 -6.724 -21.637 -8.145 1.00 42.49 ATOM 173 NH2 ARG B 22 -6.112 -21.669 -5.920 1.00 40.26 ATOM 174 N GLY B 23 -3.598 -14.781 -6.847 1.00 33.32 ATOM 175 CA GLY B 23 -4.352 -13.556 -6.693 1.00 30.43 ATOM 176 C GLY B 23 -5.826 -13.750 -6.979 1.00 25.89 ATOM 177 O GLY B 23 -6.285 -14.821 -7.345 1.00 30.41 ATOM 178 N PHE B 24 -6.589 -12.678 -6.807 1.00 29.00 ATOM 179 CA PHE B 24 -8.032 -12.782 -6.946 1.00 28.33 ATOM 180 C PHE B 24 -8.588 -11.414 -7.288 1.00 27.63 ATOM 181 O PHE B 24 -7.894 -10.404 -7.213 1.00 28.09 ATOM 182 CB PHE B 24 -8.695 -13.271 -5.657 1.00 26.45 ATOM 183 CG PHE B 24 -8.480 -12.346 -4.491 1.00 30.07 ATOM 184 CD1 PHE B 24 -7.339 -12.429 -3.711 1.00 27.20 ATOM 185 CD2 PHE B 24 -9.428 -11.378 -4.189 1.00 29.58 ATOM 186 CE1 PHE B 24 -7.148 -11.557 -2.647 1.00 26.65 ATOM 187 CE2 PHE B 24 -9.247 -10.510 -3.110 1.00 27.08 ATOM 188 CZ PHE B 24 -8.101 -10.596 -2.354 1.00 26.96 ATOM 189 N PHE B 25 -9.846 -11.385 -7.687 1.00 26.89 ATOM 190 CA PHE B 25 -10.559 -10.131 -7.813 1.00 26.70 ATOM 191 C PHE B 25 -11.736 -10.167 -6.853 1.00 31.68 ATOM 192 O PHE B 25 -12.373 -11.208 -6.665 1.00 34.37 ATOM 193 CB PHE B 25 -11.053 -9.905 -9.238 1.00 30.49 ATOM 194 CG PHE B 25 -11.976 -10.970 -9.718 1.00 35.25 ATOM 195 CD1 PHE B 25 -11.487 -12.172 -10.200 1.00 38.44 ATOM 196 CD2 PHE B 25 -13.346 -10.774 -9.687 1.00 43.89 ATOM 197 CE1 PHE B 25 -12.353 -13.165 -10.640 1.00 43.56 ATOM 198 CE2 PHE B 25 -14.214 -11.767 -10.132 1.00 47.52 ATOM 199 CZ PHE B 25 -13.714 -12.957 -10.606 1.00 43.98 ATOM 200 N TYR B 26 -12.056 -9.018 -6.282 1.00 34.65 ATOM 201 CA TYR B 26 -13.182 -8.895 -5.371 1.00 34.49 ATOM 202 C TYR B 26 -14.037 -7.722 -5.802 1.00 39.99 ATOM 203 O TYR B 26 -13.519 -6.613 -5.963 1.00 38.39 ATOM 204 CB TYR B 26 -12.727 -8.688 -3.923 1.00 33.41 ATOM 205 CG TYR B 26 -13.892 -8.393 -3.014 1.00 32.31 ATOM 206 CD1 TYR B 26 -14.730 -9.411 -2.583 1.00 34.36 ATOM 207 CD2 TYR B 26 -14.166 -7.095 -2.606 1.00 32.58 ATOM 208 CE1 TYR B 26 -15.800 -9.154 -1.760 1.00 38.27 ATOM 209 CE2 TYR B 26 -15.238 -6.822 -1.778 1.00 37.01 ATOM 210 CZ TYR B 26 -16.052 -7.859 -1.358 1.00 37.34 ATOM 211 OH TYR B 26 -17.128 -7.604 -0.541 1.00 36.67 ATOM 212 N THR B 27 -15.315 -7.980 -6.076 1.00 48.17 ATOM 213 CA THR B 27 -16.185 -6.823 -6.192 1.00 51.77 ATOM 214 C THR B 27 -17.613 -7.144 -5.790 1.00 54.19 ATOM 215 O THR B 27 -18.272 -8.010 -6.399 1.00 55.98 ATOM 216 CB THR B 27 -16.150 -6.255 -7.606 1.00 52.03 ATOM 217 OG1 THR B 27 -17.244 -5.345 -7.781 1.00 57.61 ATOM 218 CG2 THR B 27 -16.204 -7.384 -8.655 1.00 54.36 ATOM 219 N PRO B 28 -18.115 -6.468 -4.757 1.00 51.27 ATOM 220 CA PRO B 28 -19.519 -6.620 -4.439 1.00 59.51 ATOM 221 C PRO B 28 -20.325 -6.068 -5.591 1.00 64.80 ATOM 222 O PRO B 28 -19.961 -5.083 -6.252 1.00 67.01 ATOM 223 CB PRO B 28 -19.698 -5.814 -3.149 1.00 56.61 ATOM 224 CG PRO B 28 -18.667 -4.794 -3.213 1.00 52.23 ATOM 225 CD PRO B 28 -17.492 -5.422 -3.926 1.00 46.37 ATOM 226 N LYS B 29 -21.399 -6.780 -5.835 1.00 64.08 ATOM 227 CA LYS B 29 -22.409 -6.504 -6.801 1.00 63.64 ATOM 228 C LYS B 29 -21.756 -6.645 -8.162 1.00 65.60 ATOM 229 O LYS B 29 -22.096 -7.519 -8.972 1.00 69.44 ATOM 230 CB LYS B 29 -22.990 -5.092 -6.673 1.00 67.96 ATOM 231 CG LYS B 29 -24.426 -5.162 -6.253 1.00 66.12 ATOM 232 CD LYS B 29 -25.412 -5.918 -7.118 1.00 67.70 ATOM 233 CE LYS B 29 -26.779 -6.001 -6.473 1.00 67.36 ATOM 234 NZ LYS B 29 -27.593 -7.131 -7.036 1.00 66.67 TER