HEADER HORMONE 20-JUL-15 5CO9 TITLE Crystal structure of human zinc insulin at pH 6.5 COMPND MOL_ID: 2; COMPND 2 MOLECULE: Insulin; COMPND 3 CHAIN: B, D; COMPND 4 FRAGMENT: UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.92 ANGSTORMS DBREF 5CO9 D 1 30 UNP P01308 INS_HUMAN 25 54 SEQRES 1 D 30 PHE VAL ASN GLN HIS LEU CYS GLY SER HIS LEU VAL GLU SEQRES 2 D 30 ALA LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TYR SEQRES 3 D 30 THR PRO LYS THR ATOM 1 N PHE D 1 9.855 -19.142 -7.532 1.00 35.14 ATOM 2 CA PHE D 1 8.799 -18.161 -7.098 1.00 33.44 ATOM 3 C PHE D 1 8.798 -17.918 -5.579 1.00 31.40 ATOM 4 O PHE D 1 8.980 -18.844 -4.814 1.00 31.90 ATOM 5 CB PHE D 1 7.436 -18.633 -7.596 1.00 29.97 ATOM 6 CG PHE D 1 7.334 -18.653 -9.083 1.00 29.33 ATOM 7 CD1 PHE D 1 8.056 -17.752 -9.873 1.00 29.20 ATOM 8 CD2 PHE D 1 6.488 -19.553 -9.728 1.00 30.74 ATOM 9 CE1 PHE D 1 7.938 -17.778 -11.268 1.00 29.23 ATOM 10 CE2 PHE D 1 6.371 -19.573 -11.130 1.00 28.22 ATOM 11 CZ PHE D 1 7.101 -18.689 -11.888 1.00 27.38 ATOM 12 N VAL D 2 8.587 -16.685 -5.139 1.00 27.66 ATOM 13 CA VAL D 2 8.558 -16.427 -3.680 1.00 26.65 ATOM 14 C VAL D 2 7.156 -16.064 -3.103 1.00 27.68 ATOM 15 O VAL D 2 6.250 -15.630 -3.841 1.00 30.76 ATOM 16 CB VAL D 2 9.528 -15.309 -3.342 1.00 27.00 ATOM 17 CG1 VAL D 2 10.988 -15.796 -3.500 1.00 25.25 ATOM 18 CG2 VAL D 2 9.179 -14.057 -4.177 1.00 26.39 ATOM 19 N ASN D 3 6.981 -16.230 -1.791 1.00 25.21 ATOM 20 CA ASN D 3 5.823 -15.679 -1.092 1.00 23.00 ATOM 21 C ASN D 3 5.761 -14.176 -1.258 1.00 22.91 ATOM 22 O ASN D 3 6.792 -13.497 -1.413 1.00 22.80 ATOM 23 CB ASN D 3 5.907 -15.948 0.413 1.00 24.09 ATOM 24 CG ASN D 3 5.867 -17.421 0.725 1.00 26.05 ATOM 25 OD1 ASN D 3 5.204 -18.193 0.009 1.00 23.63 ATOM 26 ND2 ASN D 3 6.587 -17.838 1.805 1.00 27.12 ATOM 27 N GLN D 4 4.539 -13.676 -1.189 1.00 23.03 ATOM 28 CA GLN D 4 4.241 -12.297 -1.433 1.00 24.06 ATOM 29 C GLN D 4 3.132 -11.905 -0.448 1.00 22.98 ATOM 30 O GLN D 4 2.178 -12.676 -0.175 1.00 25.51 ATOM 31 CB GLN D 4 3.819 -12.058 -2.873 1.00 24.56 ATOM 32 CG GLN D 4 4.973 -11.961 -3.873 1.00 28.33 ATOM 33 CD GLN D 4 5.563 -10.564 -3.978 1.00 31.54 ATOM 34 OE1 GLN D 4 4.840 -9.567 -3.858 1.00 42.94 ATOM 35 NE2 GLN D 4 6.868 -10.474 -4.250 1.00 30.93 ATOM 36 N HIS D 5 3.341 -10.709 0.104 1.00 20.21 ATOM 37 CA HIS D 5 2.395 -9.983 0.868 1.00 20.11 ATOM 38 C HIS D 5 1.564 -9.019 -0.032 1.00 17.29 ATOM 39 O HIS D 5 2.135 -8.094 -0.593 1.00 15.75 ATOM 40 CB HIS D 5 3.186 -9.186 1.845 1.00 22.38 ATOM 41 CG HIS D 5 2.331 -8.386 2.747 1.00 26.93 ATOM 42 ND1 HIS D 5 2.785 -7.261 3.389 1.00 34.21 ATOM 43 CD2 HIS D 5 1.038 -8.533 3.099 1.00 28.16 ATOM 44 CE1 HIS D 5 1.804 -6.751 4.113 1.00 33.12 ATOM 45 NE2 HIS D 5 0.729 -7.497 3.938 1.00 30.93 ATOM 46 N LEU D 6 0.246 -9.220 -0.158 1.00 14.59 ATOM 47 CA LEU D 6 -0.497 -8.668 -1.301 1.00 13.62 ATOM 48 C LEU D 6 -1.853 -8.144 -0.934 1.00 14.53 ATOM 49 O LEU D 6 -2.774 -8.929 -0.709 1.00 13.85 ATOM 50 CB LEU D 6 -0.667 -9.722 -2.420 1.00 13.28 ATOM 51 CG LEU D 6 0.600 -10.190 -3.188 1.00 13.78 ATOM 52 CD1 LEU D 6 0.317 -11.452 -3.995 1.00 13.78 ATOM 53 CD2 LEU D 6 1.273 -9.147 -4.061 1.00 14.21 ATOM 54 N CYS D 7 -1.987 -6.816 -0.902 1.00 14.83 ATOM 55 CA CYS D 7 -3.213 -6.143 -0.480 1.00 13.75 ATOM 56 C CYS D 7 -3.794 -5.331 -1.615 1.00 12.31 ATOM 57 O CYS D 7 -3.123 -5.072 -2.607 1.00 10.65 ATOM 58 CB CYS D 7 -2.910 -5.271 0.723 1.00 14.36 ATOM 59 SG CYS D 7 -2.300 -6.246 2.134 1.00 15.93 ATOM 60 N GLY D 8 -5.081 -5.001 -1.473 1.00 12.05 ATOM 61 CA GLY D 8 -5.842 -4.239 -2.484 1.00 11.11 ATOM 62 C GLY D 8 -5.689 -4.650 -3.957 1.00 10.67 ATOM 63 O GLY D 8 -5.693 -5.835 -4.317 1.00 10.00 ATOM 64 N SER D 9 -5.506 -3.674 -4.825 1.00 10.49 ATOM 65 CA SER D 9 -5.297 -3.978 -6.220 1.00 11.16 ATOM 66 C SER D 9 -4.052 -4.792 -6.522 1.00 10.34 ATOM 67 O SER D 9 -4.013 -5.414 -7.523 1.00 9.78 ATOM 68 CB SER D 9 -5.308 -2.727 -7.063 1.00 12.13 ATOM 69 OG SER D 9 -4.468 -1.778 -6.484 1.00 16.36 ATOM 70 N HIS D 10 -3.057 -4.827 -5.655 1.00 10.15 ATOM 71 CA HIS D 10 -1.906 -5.736 -5.831 1.00 9.47 ATOM 72 C HIS D 10 -2.251 -7.242 -5.880 1.00 9.96 ATOM 73 O HIS D 10 -1.666 -8.014 -6.675 1.00 8.74 ATOM 74 CB HIS D 10 -0.875 -5.502 -4.778 1.00 8.86 ATOM 75 CG HIS D 10 -0.413 -4.099 -4.758 1.00 8.63 ATOM 76 ND1 HIS D 10 0.373 -3.572 -5.761 1.00 8.37 ATOM 77 CD2 HIS D 10 -0.738 -3.075 -3.949 1.00 8.42 ATOM 78 CE1 HIS D 10 0.560 -2.293 -5.525 1.00 7.98 ATOM 79 NE2 HIS D 10 -0.090 -1.975 -4.426 1.00 7.97 ATOM 80 N LEU D 11 -3.224 -7.625 -5.089 1.00 10.16 ATOM 81 CA LEU D 11 -3.754 -8.975 -5.166 1.00 11.15 ATOM 82 C LEU D 11 -4.362 -9.322 -6.527 1.00 11.03 ATOM 83 O LEU D 11 -4.142 -10.399 -7.095 1.00 9.57 ATOM 84 CB LEU D 11 -4.834 -9.174 -4.090 1.00 12.64 ATOM 85 CG LEU D 11 -5.176 -10.668 -4.046 1.00 13.30 ATOM 86 CD1 LEU D 11 -3.969 -11.488 -3.740 1.00 13.11 ATOM 87 CD2 LEU D 11 -6.187 -10.961 -3.001 1.00 16.17 ATOM 88 N VAL D 12 -5.217 -8.430 -7.013 1.00 10.35 ATOM 89 CA VAL D 12 -5.844 -8.584 -8.316 1.00 10.35 ATOM 90 C VAL D 12 -4.856 -8.533 -9.504 1.00 9.86 ATOM 91 O VAL D 12 -4.980 -9.263 -10.469 1.00 10.20 ATOM 92 CB VAL D 12 -6.979 -7.534 -8.331 1.00 11.28 ATOM 93 CG1 VAL D 12 -7.341 -7.061 -9.693 1.00 13.58 ATOM 94 CG2 VAL D 12 -8.191 -8.105 -7.634 1.00 10.90 ATOM 95 N GLU D 13 -3.838 -7.712 -9.406 1.00 9.46 ATOM 96 CA GLU D 13 -2.740 -7.708 -10.347 1.00 10.34 ATOM 97 C GLU D 13 -2.015 -9.014 -10.359 1.00 8.63 ATOM 98 O GLU D 13 -1.698 -9.460 -11.424 1.00 8.11 ATOM 99 CB GLU D 13 -1.746 -6.582 -10.039 1.00 12.31 ATOM 100 CG GLU D 13 -2.484 -5.214 -10.026 1.00 15.86 ATOM 101 CD GLU D 13 -1.570 -4.030 -10.291 1.00 20.10 ATOM 102 OE1 GLU D 13 -0.781 -3.613 -9.374 1.00 19.63 ATOM 103 OE2 GLU D 13 -1.658 -3.561 -11.477 1.00 25.82 ATOM 104 N ALA D 14 -1.767 -9.614 -9.196 1.00 7.76 ATOM 105 CA ALA D 14 -1.029 -10.872 -9.138 1.00 7.15 ATOM 106 C ALA D 14 -1.844 -12.006 -9.705 1.00 6.69 ATOM 107 O ALA D 14 -1.344 -12.816 -10.390 1.00 6.57 ATOM 108 CB ALA D 14 -0.581 -11.160 -7.716 1.00 7.26 ATOM 109 N LEU D 15 -3.117 -12.041 -9.418 1.00 6.94 ATOM 110 CA LEU D 15 -4.053 -12.970 -10.039 1.00 7.86 ATOM 111 C LEU D 15 -4.077 -12.818 -11.555 1.00 8.31 ATOM 112 O LEU D 15 -4.004 -13.810 -12.269 1.00 9.80 ATOM 113 CB LEU D 15 -5.492 -12.777 -9.463 1.00 7.96 ATOM 114 CG LEU D 15 -5.866 -13.298 -8.117 1.00 7.63 ATOM 115 CD1 LEU D 15 -7.288 -12.902 -7.758 1.00 7.86 ATOM 116 CD2 LEU D 15 -5.688 -14.800 -8.148 1.00 7.85 ATOM 117 N TYR D 16 -4.126 -11.591 -12.054 1.00 9.61 ATOM 118 CA TYR D 16 -4.031 -11.334 -13.478 1.00 10.11 ATOM 119 C TYR D 16 -2.735 -11.947 -14.122 1.00 10.85 ATOM 120 O TYR D 16 -2.828 -12.618 -15.157 1.00 11.30 ATOM 121 CB TYR D 16 -4.161 -9.827 -13.762 1.00 10.06 ATOM 122 CG TYR D 16 -3.827 -9.524 -15.170 1.00 10.37 ATOM 123 CD1 TYR D 16 -4.787 -9.629 -16.157 1.00 10.86 ATOM 124 CD2 TYR D 16 -2.521 -9.214 -15.547 1.00 10.88 ATOM 125 CE1 TYR D 16 -4.486 -9.436 -17.468 1.00 10.92 ATOM 126 CE2 TYR D 16 -2.224 -8.991 -16.872 1.00 11.80 ATOM 127 CZ TYR D 16 -3.219 -9.107 -17.820 1.00 11.78 ATOM 128 OH TYR D 16 -2.941 -8.844 -19.143 1.00 13.47 ATOM 129 N LEU D 17 -1.587 -11.765 -13.460 1.00 10.78 ATOM 130 CA LEU D 17 -0.288 -12.298 -13.904 1.00 10.88 ATOM 131 C LEU D 17 -0.234 -13.792 -13.806 1.00 11.24 ATOM 132 O LEU D 17 0.276 -14.482 -14.691 1.00 10.69 ATOM 133 CB LEU D 17 0.872 -11.684 -13.106 1.00 11.64 ATOM 134 CG LEU D 17 1.269 -10.283 -13.539 1.00 12.53 ATOM 135 CD1 LEU D 17 2.289 -9.675 -12.609 1.00 13.77 ATOM 136 CD2 LEU D 17 1.832 -10.287 -14.968 1.00 13.34 ATOM 137 N VAL D 18 -0.785 -14.324 -12.727 1.00 10.93 ATOM 138 CA VAL D 18 -0.684 -15.752 -12.546 1.00 12.27 ATOM 139 C VAL D 18 -1.693 -16.538 -13.432 1.00 12.34 ATOM 140 O VAL D 18 -1.402 -17.615 -13.871 1.00 11.16 ATOM 141 CB VAL D 18 -0.787 -16.117 -11.033 1.00 12.26 ATOM 142 CG1 VAL D 18 -1.194 -17.569 -10.884 1.00 13.64 ATOM 143 CG2 VAL D 18 0.517 -15.752 -10.280 1.00 11.91 ATOM 144 N CYS D 19 -2.888 -15.974 -13.659 1.00 14.03 ATOM 145 CA CYS D 19 -3.990 -16.678 -14.311 1.00 15.36 ATOM 146 C CYS D 19 -4.032 -16.433 -15.783 1.00 17.44 ATOM 147 O CYS D 19 -4.385 -17.294 -16.508 1.00 17.80 ATOM 148 CB CYS D 19 -5.319 -16.296 -13.660 1.00 14.16 ATOM 149 SG CYS D 19 -5.402 -16.808 -11.945 1.00 14.10 ATOM 150 N GLY D 20 -3.657 -15.236 -16.205 1.00 22.24 ATOM 151 CA GLY D 20 -3.694 -14.849 -17.612 1.00 24.26 ATOM 152 C GLY D 20 -5.017 -15.028 -18.365 1.00 25.56 ATOM 153 O GLY D 20 -6.109 -14.613 -17.933 1.00 21.07 ATOM 154 N GLU D 21 -4.877 -15.624 -19.543 1.00 28.62 ATOM 155 CA GLU D 21 -5.985 -15.864 -20.418 1.00 29.32 ATOM 156 C GLU D 21 -6.942 -16.915 -19.842 1.00 24.56 ATOM 157 O GLU D 21 -8.047 -17.077 -20.336 1.00 27.35 ATOM 158 CB GLU D 21 -5.476 -16.237 -21.836 1.00 32.61 ATOM 159 CG GLU D 21 -4.639 -17.521 -21.914 1.00 38.58 ATOM 160 CD GLU D 21 -4.083 -17.797 -23.315 1.00 44.74 ATOM 161 OE1 GLU D 21 -2.853 -18.065 -23.466 1.00 48.48 ATOM 162 OE2 GLU D 21 -4.890 -17.740 -24.273 1.00 48.32 ATOM 163 N ARG D 22 -6.566 -17.583 -18.770 1.00 22.34 ATOM 164 CA ARG D 22 -7.505 -18.463 -18.079 1.00 22.72 ATOM 165 C ARG D 22 -8.523 -17.727 -17.263 1.00 23.52 ATOM 166 O ARG D 22 -9.580 -18.273 -16.955 1.00 24.61 ATOM 167 CB ARG D 22 -6.799 -19.359 -17.105 1.00 26.36 ATOM 168 CG ARG D 22 -6.002 -20.496 -17.714 1.00 30.60 ATOM 169 CD ARG D 22 -5.489 -21.356 -16.566 1.00 32.52 ATOM 170 NE ARG D 22 -4.335 -20.706 -15.973 1.00 37.89 ATOM 171 CZ ARG D 22 -3.799 -20.995 -14.778 1.00 38.65 ATOM 172 NH1 ARG D 22 -2.689 -20.321 -14.372 1.00 33.16 ATOM 173 NH2 ARG D 22 -4.345 -21.949 -14.008 1.00 34.60 ATOM 174 N GLY D 23 -8.199 -16.501 -16.872 1.00 20.80 ATOM 175 CA GLY D 23 -9.059 -15.713 -16.006 1.00 18.75 ATOM 176 C GLY D 23 -9.117 -16.165 -14.571 1.00 17.60 ATOM 177 O GLY D 23 -8.453 -17.140 -14.176 1.00 17.75 ATOM 178 N PHE D 24 -9.965 -15.480 -13.801 1.00 15.74 ATOM 179 CA PHE D 24 -10.109 -15.734 -12.364 1.00 14.23 ATOM 180 C PHE D 24 -11.316 -15.072 -11.790 1.00 14.71 ATOM 181 O PHE D 24 -11.915 -14.215 -12.424 1.00 13.78 ATOM 182 CB PHE D 24 -8.873 -15.207 -11.620 1.00 13.22 ATOM 183 CG PHE D 24 -8.677 -13.674 -11.713 1.00 11.55 ATOM 184 CD1 PHE D 24 -7.915 -13.123 -12.704 1.00 10.36 ATOM 185 CD2 PHE D 24 -9.245 -12.828 -10.775 1.00 10.48 ATOM 186 CE1 PHE D 24 -7.698 -11.771 -12.757 1.00 10.25 ATOM 187 CE2 PHE D 24 -9.050 -11.478 -10.828 1.00 10.16 ATOM 188 CZ PHE D 24 -8.276 -10.945 -11.814 1.00 10.27 ATOM 189 N PHE D 25 -11.658 -15.467 -10.569 0.50 15.74 ATOM 190 CA PHE D 25 -12.689 -14.818 -9.804 0.50 16.56 ATOM 191 C PHE D 25 -12.037 -14.156 -8.609 0.50 15.75 ATOM 192 O PHE D 25 -11.090 -14.690 -8.031 0.50 16.34 ATOM 193 CB PHE D 25 -13.764 -15.805 -9.333 0.50 17.80 ATOM 194 CG PHE D 25 -13.225 -17.125 -8.846 0.50 19.23 ATOM 195 CD1 PHE D 25 -12.462 -17.951 -9.692 0.50 19.29 ATOM 196 CD2 PHE D 25 -13.505 -17.579 -7.548 0.50 19.94 ATOM 197 CE1 PHE D 25 -11.995 -19.178 -9.243 0.50 18.77 ATOM 198 CE2 PHE D 25 -13.022 -18.811 -7.109 0.50 19.34 ATOM 199 CZ PHE D 25 -12.274 -19.602 -7.961 0.50 18.89 ATOM 200 N TYR D 26 -12.528 -12.985 -8.248 1.00 14.69 ATOM 201 CA TYR D 26 -12.022 -12.298 -7.080 1.00 14.35 ATOM 202 C TYR D 26 -13.133 -12.266 -6.066 1.00 15.47 ATOM 203 O TYR D 26 -14.123 -11.571 -6.207 1.00 14.95 ATOM 204 CB TYR D 26 -11.547 -10.917 -7.447 1.00 14.11 ATOM 205 CG TYR D 26 -11.158 -10.037 -6.278 1.00 14.30 ATOM 206 CD1 TYR D 26 -11.744 -8.767 -6.084 1.00 13.52 ATOM 207 CD2 TYR D 26 -10.158 -10.448 -5.378 1.00 14.49 ATOM 208 CE1 TYR D 26 -11.365 -7.974 -5.011 1.00 13.75 ATOM 209 CE2 TYR D 26 -9.769 -9.635 -4.337 1.00 14.18 ATOM 210 CZ TYR D 26 -10.357 -8.397 -4.180 1.00 14.14 ATOM 211 OH TYR D 26 -9.953 -7.643 -3.093 1.00 15.21 ATOM 212 N THR D 27 -12.882 -12.995 -4.984 1.00 20.12 ATOM 213 CA THR D 27 -13.879 -13.326 -3.953 1.00 21.29 ATOM 214 C THR D 27 -13.415 -12.940 -2.511 1.00 19.85 ATOM 215 O THR D 27 -12.908 -13.756 -1.740 1.00 18.41 ATOM 216 CB THR D 27 -14.285 -14.830 -4.068 1.00 24.02 ATOM 217 OG1 THR D 27 -14.192 -15.260 -5.430 1.00 25.16 ATOM 218 CG2 THR D 27 -15.691 -14.978 -3.640 1.00 25.81 ATOM 219 N PRO D 28 -13.511 -11.646 -2.204 1.00 19.58 ATOM 220 CA PRO D 28 -13.191 -11.189 -0.872 1.00 21.04 ATOM 221 C PRO D 28 -14.245 -11.664 0.147 1.00 22.70 ATOM 222 O PRO D 28 -15.392 -11.963 -0.204 1.00 23.42 ATOM 223 CB PRO D 28 -13.155 -9.657 -0.995 1.00 19.76 ATOM 224 CG PRO D 28 -13.735 -9.314 -2.323 1.00 19.59 ATOM 225 CD PRO D 28 -13.702 -10.550 -3.169 1.00 18.68 ATOM 226 N LYS D 29 -13.828 -11.799 1.388 1.00 27.35 ATOM 227 CA LYS D 29 -14.739 -12.067 2.486 1.00 34.24 ATOM 228 C LYS D 29 -15.585 -10.792 2.733 1.00 42.14 ATOM 229 O LYS D 29 -15.027 -9.674 2.837 1.00 39.91 ATOM 230 CB LYS D 29 -13.949 -12.439 3.744 1.00 34.54 ATOM 231 CG LYS D 29 -14.698 -13.317 4.722 1.00 36.64 ATOM 232 CD LYS D 29 -13.764 -14.202 5.540 1.00 35.85 ATOM 233 CE LYS D 29 -13.259 -13.472 6.763 1.00 37.09 ATOM 234 NZ LYS D 29 -12.486 -14.329 7.701 1.00 36.50 ATOM 235 N THR D 30 -16.913 -10.977 2.817 1.00 48.39 ATOM 236 CA THR D 30 -17.886 -9.904 3.189 1.00 51.99 ATOM 237 C THR D 30 -17.456 -8.470 2.804 1.00 55.34 ATOM 238 O THR D 30 -17.275 -8.145 1.616 1.00 58.17 ATOM 239 CB THR D 30 -18.287 -9.964 4.701 1.00 47.07 ATOM 240 OG1 THR D 30 -17.935 -8.742 5.362 1.00 45.47 ATOM 241 CG2 THR D 30 -17.594 -11.099 5.415 1.00 46.77 TER