HEADER HORMONE 17-DEC-14 4XC4 TITLE Insulin co-crystallizes in the presence of it beta-cell chaperone TITLE 2 sulfatide 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. 1.50 ANGSTORMS DBREF 4XC4 B 1 30 UNP P01308 INS_HUMAN 25 54 SEQRES 1 B 30 PHE VAL ASN GLN HIS LEU CYS GLY SER HIS LEU VAL GLU SEQRES 2 B 30 ALA LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TYR SEQRES 3 B 30 THR PRO LYS THR ATOM 1 N PHE B 1 18.420 12.423 -3.858 1.00 58.72 ATOM 2 CA PHE B 1 17.276 11.515 -3.932 1.00 59.39 ATOM 3 C PHE B 1 16.959 11.137 -5.381 1.00 60.23 ATOM 4 O PHE B 1 17.554 11.682 -6.317 1.00 60.64 ATOM 5 CB PHE B 1 16.051 12.142 -3.256 1.00 42.48 ATOM 6 CG PHE B 1 16.164 12.228 -1.758 1.00 38.50 ATOM 7 CD1 PHE B 1 16.876 13.257 -1.155 1.00 40.02 ATOM 8 CD2 PHE B 1 15.562 11.275 -0.952 1.00 39.52 ATOM 9 CE1 PHE B 1 16.979 13.334 0.221 1.00 43.02 ATOM 10 CE2 PHE B 1 15.663 11.342 0.428 1.00 36.65 ATOM 11 CZ PHE B 1 16.375 12.374 1.016 1.00 39.74 ATOM 12 N VAL B 2 16.032 10.199 -5.563 1.00 52.64 ATOM 13 CA VAL B 2 15.725 9.692 -6.900 1.00 45.19 ATOM 14 C VAL B 2 14.321 10.050 -7.363 1.00 44.55 ATOM 15 O VAL B 2 13.438 10.338 -6.549 1.00 36.45 ATOM 16 CB VAL B 2 15.871 8.164 -6.981 1.00 40.17 ATOM 17 CG1 VAL B 2 17.288 7.748 -6.618 1.00 42.25 ATOM 18 CG2 VAL B 2 14.863 7.486 -6.074 1.00 39.97 ATOM 19 N ASN B 3 14.137 10.034 -8.683 1.00 27.57 ATOM 20 CA ASN B 3 12.833 10.242 -9.321 1.00 40.06 ATOM 21 C ASN B 3 12.111 8.921 -9.588 1.00 48.05 ATOM 22 O ASN B 3 12.693 7.865 -9.347 1.00 56.10 ATOM 23 CB ASN B 3 12.997 10.956 -10.659 1.00 44.40 ATOM 24 CG ASN B 3 13.871 12.175 -10.571 1.00 42.95 ATOM 25 OD1 ASN B 3 13.862 12.899 -9.579 1.00 43.83 ATOM 26 ND2 ASN B 3 14.647 12.406 -11.618 1.00 31.74 ATOM 27 N GLN B 4 10.849 9.010 -10.040 1.00 49.98 ATOM 28 CA GLN B 4 10.124 8.000 -10.870 1.00 52.99 ATOM 29 C GLN B 4 8.622 8.254 -10.868 1.00 43.28 ATOM 30 O GLN B 4 8.160 9.192 -10.215 1.00 35.19 ATOM 31 CB GLN B 4 10.411 6.541 -10.459 1.00 53.92 ATOM 32 CG GLN B 4 10.070 6.175 -9.060 1.00 60.05 ATOM 33 CD GLN B 4 10.380 4.723 -8.815 1.00 67.05 ATOM 34 OE1 GLN B 4 11.523 4.326 -8.951 1.00 63.72 ATOM 35 NE2 GLN B 4 9.371 3.916 -8.491 1.00 61.51 ATOM 36 N HIS B 5 7.880 7.403 -11.586 1.00 43.94 ATOM 37 CA HIS B 5 6.432 7.571 -11.732 1.00 29.01 ATOM 38 C HIS B 5 5.694 7.144 -10.475 1.00 30.27 ATOM 39 O HIS B 5 5.899 6.057 -9.946 1.00 24.01 ATOM 40 CB HIS B 5 5.870 6.790 -12.930 1.00 37.39 ATOM 41 CG HIS B 5 6.402 7.224 -14.264 1.00 37.53 ATOM 42 ND1 HIS B 5 5.851 8.260 -14.992 1.00 35.55 ATOM 43 CD2 HIS B 5 7.406 6.728 -15.029 1.00 43.64 ATOM 44 CE1 HIS B 5 6.511 8.400 -16.129 1.00 37.92 ATOM 45 NE2 HIS B 5 7.456 7.475 -16.178 1.00 26.26 ATOM 46 N LEU B 6 4.812 8.026 -10.027 1.00 21.54 ATOM 47 CA LEU B 6 3.966 7.798 -8.859 1.00 21.10 ATOM 48 C LEU B 6 2.539 8.059 -9.283 1.00 20.20 ATOM 49 O LEU B 6 2.186 9.200 -9.621 1.00 24.21 ATOM 50 CB LEU B 6 4.351 8.721 -7.709 1.00 21.66 ATOM 51 CG LEU B 6 5.765 8.451 -7.192 1.00 24.08 ATOM 52 CD1 LEU B 6 6.274 9.610 -6.327 1.00 24.09 ATOM 53 CD2 LEU B 6 5.794 7.144 -6.424 1.00 24.02 ATOM 54 N CYS B 7 1.722 7.020 -9.262 1.00 19.90 ATOM 55 CA CYS B 7 0.371 7.115 -9.791 1.00 27.30 ATOM 56 C CYS B 7 -0.645 6.610 -8.777 1.00 24.53 ATOM 57 O CYS B 7 -0.313 5.831 -7.900 1.00 19.32 ATOM 58 CB CYS B 7 0.259 6.344 -11.099 1.00 31.67 ATOM 59 SG CYS B 7 1.265 7.078 -12.402 1.00 33.09 ATOM 60 N GLY B 8 -1.877 7.080 -8.904 1.00 26.61 ATOM 61 CA GLY B 8 -2.926 6.727 -7.967 1.00 24.28 ATOM 62 C GLY B 8 -2.563 6.939 -6.514 1.00 19.71 ATOM 63 O GLY B 8 -2.046 7.981 -6.113 1.00 21.35 ATOM 64 N SER B 9 -2.834 5.928 -5.698 1.00 19.02 ATOM 65 CA SER B 9 -2.595 6.067 -4.272 1.00 18.51 ATOM 66 C SER B 9 -1.116 6.173 -3.917 1.00 19.37 ATOM 67 O SER B 9 -0.772 6.668 -2.862 1.00 16.48 ATOM 68 CB SER B 9 -3.220 4.898 -3.523 1.00 23.19 ATOM 69 OG SER B 9 -2.756 3.677 -4.061 1.00 27.79 ATOM 70 N HIS B 10 -0.240 5.703 -4.805 1.00 17.15 ATOM 71 CA HIS B 10 1.203 5.781 -4.568 1.00 15.51 ATOM 72 C HIS B 10 1.670 7.220 -4.491 1.00 14.37 ATOM 73 O HIS B 10 2.558 7.550 -3.721 1.00 15.60 ATOM 74 CB HIS B 10 1.972 5.062 -5.660 1.00 16.38 ATOM 75 CG HIS B 10 1.644 3.608 -5.736 1.00 19.53 ATOM 76 ND1 HIS B 10 1.973 2.719 -4.729 1.00 20.90 ATOM 77 CD2 HIS B 10 0.969 2.895 -6.662 1.00 18.90 ATOM 78 CE1 HIS B 10 1.548 1.512 -5.058 1.00 17.66 ATOM 79 NE2 HIS B 10 0.927 1.596 -6.222 1.00 21.91 ATOM 80 N LEU B 11 1.006 8.076 -5.248 1.00 16.27 ATOM 81 CA LEU B 11 1.334 9.491 -5.227 1.00 17.09 ATOM 82 C LEU B 11 0.941 10.104 -3.864 1.00 16.68 ATOM 83 O LEU B 11 1.744 10.803 -3.256 1.00 14.68 ATOM 84 CB LEU B 11 0.648 10.202 -6.384 1.00 15.67 ATOM 85 CG LEU B 11 0.939 11.698 -6.485 1.00 21.88 ATOM 86 CD1 LEU B 11 2.437 11.970 -6.300 1.00 18.42 ATOM 87 CD2 LEU B 11 0.435 12.234 -7.793 1.00 26.93 ATOM 88 N VAL B 12 -0.249 9.809 -3.347 1.00 15.36 ATOM 89 CA VAL B 12 -0.574 10.395 -2.057 1.00 14.15 ATOM 90 C VAL B 12 0.206 9.760 -0.895 1.00 17.16 ATOM 91 O VAL B 12 0.513 10.434 0.059 1.00 15.70 ATOM 92 CB VAL B 12 -2.092 10.339 -1.780 1.00 22.48 ATOM 93 CG1 VAL B 12 -2.828 11.156 -2.808 1.00 17.48 ATOM 94 CG2 VAL B 12 -2.604 8.928 -1.749 1.00 23.12 ATOM 95 N GLU B 13 0.577 8.489 -0.985 1.00 14.03 ATOM 96 CA GLU B 13 1.467 7.956 0.053 1.00 16.56 ATOM 97 C GLU B 13 2.840 8.636 0.022 1.00 17.13 ATOM 98 O GLU B 13 3.454 8.861 1.061 1.00 16.28 ATOM 99 CB GLU B 13 1.600 6.454 -0.111 1.00 24.67 ATOM 100 CG GLU B 13 0.276 5.754 0.125 1.00 19.92 ATOM 101 CD GLU B 13 0.318 4.293 -0.259 1.00 45.74 ATOM 102 OE1 GLU B 13 1.167 3.560 0.288 1.00 45.62 ATOM 103 OE2 GLU B 13 -0.503 3.879 -1.108 1.00 48.57 ATOM 104 N ALA B 14 3.333 8.965 -1.170 1.00 12.95 ATOM 105 CA ALA B 14 4.578 9.706 -1.267 1.00 15.10 ATOM 106 C ALA B 14 4.431 11.106 -0.660 1.00 16.76 ATOM 107 O ALA B 14 5.301 11.551 0.090 1.00 15.33 ATOM 108 CB ALA B 14 5.029 9.767 -2.735 1.00 15.24 ATOM 109 N LEU B 15 3.325 11.786 -0.945 1.00 16.35 ATOM 110 CA LEU B 15 3.042 13.083 -0.315 1.00 18.02 ATOM 111 C LEU B 15 3.018 12.974 1.209 1.00 22.62 ATOM 112 O LEU B 15 3.607 13.800 1.911 1.00 18.97 ATOM 113 CB LEU B 15 1.703 13.652 -0.802 1.00 16.92 ATOM 114 CG LEU B 15 1.731 14.283 -2.194 1.00 14.02 ATOM 115 CD1 LEU B 15 0.345 14.644 -2.629 1.00 19.79 ATOM 116 CD2 LEU B 15 2.592 15.537 -2.135 1.00 16.60 ATOM 117 N TYR B 16 2.360 11.936 1.711 1.00 15.66 ATOM 118 CA TYR B 16 2.302 11.718 3.145 1.00 12.89 ATOM 119 C TYR B 16 3.710 11.602 3.755 1.00 18.48 ATOM 120 O TYR B 16 4.015 12.201 4.790 1.00 18.76 ATOM 121 CB TYR B 16 1.475 10.460 3.452 1.00 13.96 ATOM 122 CG TYR B 16 1.534 10.091 4.922 1.00 17.28 ATOM 123 CD1 TYR B 16 0.643 10.642 5.846 1.00 19.52 ATOM 124 CD2 TYR B 16 2.463 9.170 5.376 1.00 17.99 ATOM 125 CE1 TYR B 16 0.714 10.303 7.186 1.00 18.55 ATOM 126 CE2 TYR B 16 2.550 8.836 6.714 1.00 24.97 ATOM 127 CZ TYR B 16 1.672 9.394 7.605 1.00 21.73 ATOM 128 OH TYR B 16 1.764 9.038 8.929 1.00 26.21 ATOM 129 N LEU B 17 4.563 10.816 3.112 1.00 15.46 ATOM 130 CA LEU B 17 5.911 10.603 3.582 1.00 19.66 ATOM 131 C LEU B 17 6.748 11.887 3.575 1.00 19.31 ATOM 132 O LEU B 17 7.464 12.180 4.534 1.00 18.82 ATOM 133 CB LEU B 17 6.576 9.541 2.714 1.00 19.85 ATOM 134 CG LEU B 17 7.946 9.081 3.182 1.00 22.51 ATOM 135 CD1 LEU B 17 7.822 8.414 4.545 1.00 21.37 ATOM 136 CD2 LEU B 17 8.567 8.144 2.155 1.00 26.49 ATOM 137 N VAL B 18 6.640 12.622 2.472 0.63 17.31 ATOM 138 CA VAL B 18 7.360 13.873 2.270 0.63 18.34 ATOM 139 C VAL B 18 6.919 14.972 3.235 0.63 21.41 ATOM 140 O VAL B 18 7.742 15.635 3.875 0.63 24.01 ATOM 141 CB VAL B 18 7.162 14.355 0.818 0.63 17.17 ATOM 142 CG1 VAL B 18 7.494 15.824 0.685 0.63 21.53 ATOM 143 CG2 VAL B 18 7.993 13.511 -0.141 0.63 20.16 ATOM 144 N CYS B 19 5.612 15.152 3.343 1.00 20.43 ATOM 145 CA CYS B 19 5.028 16.297 4.033 1.00 18.91 ATOM 146 C CYS B 19 4.716 16.024 5.497 1.00 25.73 ATOM 147 O CYS B 19 4.882 16.903 6.340 1.00 26.24 ATOM 148 CB CYS B 19 3.733 16.752 3.336 1.00 20.54 ATOM 149 SG CYS B 19 3.908 17.219 1.626 1.00 20.17 ATOM 150 N GLY B 20 4.199 14.828 5.765 1.00 22.73 ATOM 151 CA GLY B 20 3.824 14.396 7.107 1.00 22.79 ATOM 152 C GLY B 20 3.087 15.416 7.950 1.00 29.81 ATOM 153 O GLY B 20 1.930 15.744 7.669 1.00 28.85 ATOM 154 N GLU B 21 3.773 15.910 8.981 1.00 37.04 ATOM 155 CA GLU B 21 3.206 16.831 9.967 1.00 35.51 ATOM 156 C GLU B 21 2.566 18.053 9.333 1.00 30.49 ATOM 157 O GLU B 21 1.543 18.559 9.810 1.00 29.15 ATOM 158 CB GLU B 21 4.293 17.323 10.942 1.00 39.59 ATOM 159 CG GLU B 21 5.529 16.448 11.045 1.00 49.57 ATOM 160 CD GLU B 21 6.592 17.057 11.952 1.00 58.76 ATOM 161 OE1 GLU B 21 6.312 18.106 12.576 1.00 56.83 ATOM 162 OE2 GLU B 21 7.706 16.492 12.038 1.00 56.05 ATOM 163 N ARG B 22 3.192 18.533 8.263 0.49 27.06 ATOM 164 CA ARG B 22 2.775 19.754 7.586 0.49 26.05 ATOM 165 C ARG B 22 1.418 19.609 6.915 0.49 28.88 ATOM 166 O ARG B 22 0.660 20.572 6.807 0.49 26.07 ATOM 167 CB ARG B 22 3.810 20.161 6.537 0.49 25.09 ATOM 168 CG ARG B 22 5.188 20.492 7.081 0.49 27.70 ATOM 169 CD ARG B 22 6.134 20.843 5.945 0.49 29.21 ATOM 170 NE ARG B 22 6.852 19.676 5.444 0.49 29.35 ATOM 171 CZ ARG B 22 7.663 19.688 4.390 0.49 27.52 ATOM 172 NH1 ARG B 22 8.281 18.577 4.020 0.49 15.69 ATOM 173 NH2 ARG B 22 7.854 20.809 3.705 0.49 28.76 ATOM 174 N GLY B 23 1.123 18.400 6.450 1.00 25.33 ATOM 175 CA GLY B 23 -0.077 18.171 5.672 1.00 20.07 ATOM 176 C GLY B 23 0.209 18.492 4.223 1.00 20.06 ATOM 177 O GLY B 23 1.285 18.981 3.885 1.00 20.19 ATOM 178 N PHE B 24 -0.756 18.201 3.371 1.00 18.04 ATOM 179 CA PHE B 24 -0.595 18.436 1.944 1.00 18.01 ATOM 180 C PHE B 24 -1.955 18.565 1.304 1.00 18.47 ATOM 181 O PHE B 24 -2.990 18.320 1.935 1.00 15.66 ATOM 182 CB PHE B 24 0.220 17.308 1.278 1.00 18.74 ATOM 183 CG PHE B 24 -0.423 15.938 1.349 1.00 12.71 ATOM 184 CD1 PHE B 24 -0.091 15.052 2.362 1.00 16.01 ATOM 185 CD2 PHE B 24 -1.343 15.555 0.404 1.00 14.89 ATOM 186 CE1 PHE B 24 -0.684 13.808 2.436 1.00 17.02 ATOM 187 CE2 PHE B 24 -1.946 14.296 0.453 1.00 13.30 ATOM 188 CZ PHE B 24 -1.609 13.421 1.487 1.00 15.17 ATOM 189 N PHE B 25 -1.956 18.974 0.045 1.00 17.79 ATOM 190 CA PHE B 25 -3.168 18.885 -0.727 1.00 18.48 ATOM 191 C PHE B 25 -2.903 18.027 -1.941 1.00 13.63 ATOM 192 O PHE B 25 -1.781 17.994 -2.476 1.00 15.13 ATOM 193 CB PHE B 25 -3.683 20.275 -1.112 1.00 17.15 ATOM 194 CG PHE B 25 -2.659 21.144 -1.802 1.00 18.26 ATOM 195 CD1 PHE B 25 -1.699 21.829 -1.076 1.00 26.32 ATOM 196 CD2 PHE B 25 -2.652 21.260 -3.185 1.00 22.51 ATOM 197 CE1 PHE B 25 -0.752 22.610 -1.718 1.00 23.82 ATOM 198 CE2 PHE B 25 -1.710 22.057 -3.823 1.00 26.76 ATOM 199 CZ PHE B 25 -0.770 22.723 -3.090 1.00 20.62 ATOM 200 N TYR B 26 -3.930 17.294 -2.341 1.00 17.60 ATOM 201 CA TYR B 26 -3.866 16.437 -3.515 1.00 17.47 ATOM 202 C TYR B 26 -4.987 16.896 -4.423 1.00 19.26 ATOM 203 O TYR B 26 -6.160 16.687 -4.123 1.00 19.54 ATOM 204 CB TYR B 26 -4.037 14.961 -3.127 1.00 16.89 ATOM 205 CG TYR B 26 -4.214 14.022 -4.297 1.00 17.29 ATOM 206 CD1 TYR B 26 -5.443 13.441 -4.548 1.00 19.71 ATOM 207 CD2 TYR B 26 -3.160 13.721 -5.139 1.00 20.58 ATOM 208 CE1 TYR B 26 -5.625 12.595 -5.609 1.00 25.18 ATOM 209 CE2 TYR B 26 -3.343 12.862 -6.221 1.00 21.64 ATOM 210 CZ TYR B 26 -4.576 12.301 -6.428 1.00 19.67 ATOM 211 OH TYR B 26 -4.794 11.442 -7.477 1.00 25.73 ATOM 212 N THR B 27 -4.625 17.556 -5.513 1.00 15.79 ATOM 213 CA THR B 27 -5.607 18.152 -6.408 1.00 21.39 ATOM 214 C THR B 27 -5.326 17.731 -7.857 1.00 20.48 ATOM 215 O THR B 27 -4.602 18.408 -8.587 1.00 28.56 ATOM 216 CB THR B 27 -5.606 19.699 -6.270 1.00 23.61 ATOM 217 OG1 THR B 27 -4.270 20.193 -6.395 1.00 33.23 ATOM 218 CG2 THR B 27 -6.086 20.095 -4.909 1.00 20.95 ATOM 219 N PRO B 28 -5.889 16.596 -8.268 1.00 20.80 ATOM 220 CA PRO B 28 -5.613 16.122 -9.628 1.00 22.27 ATOM 221 C PRO B 28 -6.291 16.978 -10.688 1.00 29.44 ATOM 222 O PRO B 28 -5.864 16.938 -11.840 1.00 34.26 ATOM 223 CB PRO B 28 -6.155 14.686 -9.621 1.00 34.10 ATOM 224 CG PRO B 28 -7.043 14.591 -8.435 1.00 28.44 ATOM 225 CD PRO B 28 -6.524 15.561 -7.432 1.00 24.50 ATOM 226 N LYS B 29 -7.305 17.749 -10.309 1.00 29.60 ATOM 227 CA LYS B 29 -7.957 18.649 -11.265 1.00 47.56 ATOM 228 C LYS B 29 -7.105 19.894 -11.462 1.00 57.17 ATOM 229 O LYS B 29 -7.146 20.530 -12.521 1.00 62.31 ATOM 230 CB LYS B 29 -9.359 19.058 -10.796 1.00 42.87 ATOM 231 CG LYS B 29 -10.430 17.979 -10.884 1.00 50.52 ATOM 232 CD LYS B 29 -11.652 18.392 -10.069 1.00 48.93 ATOM 233 CE LYS B 29 -12.764 17.364 -10.128 1.00 51.93 ATOM 234 NZ LYS B 29 -13.841 17.675 -9.141 1.00 56.40 ATOM 235 N THR B 30 -6.328 20.212 -10.426 1.00 54.70 ATOM 236 CA THR B 30 -5.530 21.438 -10.331 1.00 54.58 ATOM 237 C THR B 30 -6.427 22.676 -10.363 1.00 62.91 ATOM 238 O THR B 30 -7.178 22.941 -9.421 1.00 58.27 ATOM 239 CB THR B 30 -4.475 21.545 -11.457 1.00 56.39 ATOM 240 OG1 THR B 30 -5.102 21.976 -12.673 1.00 56.83 ATOM 241 CG2 THR B 30 -3.788 20.206 -11.685 1.00 45.00 ATOM 242 OXT THR B 30 -6.422 23.442 -11.328 1.00 62.93 TER