HEADER HORMONE 31-DEC-69 6ZHB TITLE 3D electron diffraction structure of bovine insulin COMPND MOL_ID: 1; COMPND 2 MOLECULE: Insulin; COMPND 3 CHAIN: A, C; COMPND 4 purchased from Sigma (I1882); EXPDTA ELECTRON CRYSTALLOGRAPHY DBREF 6ZHB A 1 21 UNP P01317 INS_BOVIN 85 105 SEQRES 1 A 21 GLY ILE VAL GLU GLN CYS CYS ALA SER VAL CYS SER LEU SEQRES 2 A 21 TYR GLN LEU GLU ASN TYR CYS ASN ATOM 1 N GLY A 1 -9.771 16.997 14.911 1.00 75.06 ATOM 2 CA GLY A 1 -10.378 17.011 13.548 1.00 75.71 ATOM 3 C GLY A 1 -10.745 15.615 13.071 1.00 75.50 ATOM 4 O GLY A 1 -10.636 14.651 13.827 1.00 73.81 ATOM 5 N ILE A 2 -11.174 15.527 11.804 1.00 76.57 ATOM 6 CA ILE A 2 -11.528 14.268 11.121 1.00 74.87 ATOM 7 C ILE A 2 -10.263 13.688 10.466 1.00 70.82 ATOM 8 O ILE A 2 -10.280 12.589 9.924 1.00 70.34 ATOM 9 CB ILE A 2 -12.696 14.511 10.134 1.00 77.02 ATOM 10 CG1 ILE A 2 -14.029 14.584 10.889 1.00 79.42 ATOM 11 CG2 ILE A 2 -12.748 13.477 9.013 1.00 75.38 ATOM 12 CD1 ILE A 2 -15.154 15.251 10.122 1.00 80.33 ATOM 13 N VAL A 3 -9.155 14.426 10.578 1.00 68.02 ATOM 14 CA VAL A 3 -7.829 13.980 10.170 1.00 66.99 ATOM 15 C VAL A 3 -7.183 13.206 11.330 1.00 63.36 ATOM 16 O VAL A 3 -6.150 12.555 11.170 1.00 56.98 ATOM 17 CB VAL A 3 -6.986 15.195 9.743 1.00 69.46 ATOM 18 CG1 VAL A 3 -5.656 14.781 9.131 1.00 70.91 ATOM 19 CG2 VAL A 3 -7.764 16.102 8.799 1.00 69.84 ATOM 20 N GLU A 4 -7.818 13.313 12.503 1.00 66.66 ATOM 21 CA GLU A 4 -7.376 12.741 13.769 1.00 67.39 ATOM 22 C GLU A 4 -8.422 11.735 14.267 1.00 64.79 ATOM 23 O GLU A 4 -8.090 10.590 14.563 1.00 66.41 ATOM 24 CB GLU A 4 -7.184 13.854 14.804 1.00 68.82 ATOM 25 CG GLU A 4 -6.090 14.851 14.450 1.00 69.01 ATOM 26 CD GLU A 4 -6.228 15.524 13.093 1.00 69.72 ATOM 27 OE1 GLU A 4 -7.316 16.078 12.809 1.00 68.75 ATOM 28 OE2 GLU A 4 -5.253 15.475 12.312 1.00 68.31 ATOM 29 N GLN A 5 -9.679 12.188 14.355 1.00 61.25 ATOM 30 CA GLN A 5 -10.820 11.392 14.813 1.00 59.43 ATOM 31 C GLN A 5 -10.788 9.981 14.211 1.00 55.76 ATOM 32 O GLN A 5 -11.069 9.010 14.909 1.00 56.44 ATOM 33 CB GLN A 5 -12.132 12.084 14.442 1.00 61.61 ATOM 34 CG GLN A 5 -13.353 11.478 15.113 1.00 63.54 ATOM 35 CD GLN A 5 -14.581 11.591 14.245 1.00 66.00 ATOM 36 OE1 GLN A 5 -15.271 10.606 13.984 1.00 66.50 ATOM 37 NE2 GLN A 5 -14.852 12.801 13.779 1.00 65.02 ATOM 38 N CYS A 6 -10.458 9.877 12.919 1.00 51.79 ATOM 39 CA CYS A 6 -10.356 8.590 12.231 1.00 49.90 ATOM 40 C CYS A 6 -9.324 7.682 12.907 1.00 49.87 ATOM 41 O CYS A 6 -9.517 6.470 12.961 1.00 52.13 ATOM 42 CB CYS A 6 -9.959 8.775 10.775 1.00 48.68 ATOM 43 SG CYS A 6 -11.218 9.657 9.822 1.00 48.51 ATOM 44 N CYS A 7 -8.232 8.283 13.394 1.00 49.30 ATOM 45 CA CYS A 7 -7.097 7.578 14.007 1.00 49.13 ATOM 46 C CYS A 7 -7.370 7.306 15.495 1.00 47.01 ATOM 47 O CYS A 7 -7.126 6.207 15.991 1.00 45.00 ATOM 48 CB CYS A 7 -5.818 8.395 13.836 1.00 49.86 ATOM 49 SG CYS A 7 -4.286 7.455 14.082 1.00 48.24 ATOM 50 N ALA A 8 -7.846 8.337 16.199 1.00 47.28 ATOM 51 CA ALA A 8 -8.269 8.228 17.590 1.00 48.68 ATOM 52 C ALA A 8 -9.396 7.205 17.703 1.00 47.71 ATOM 53 O ALA A 8 -9.385 6.326 18.566 1.00 48.70 ATOM 54 CB ALA A 8 -8.744 9.568 18.091 1.00 49.96 ATOM 55 N SER A 9 -10.361 7.357 16.800 1.00 45.96 ATOM 56 CA SER A 9 -11.617 6.688 16.872 1.00 45.76 ATOM 57 C SER A 9 -11.863 5.972 15.534 1.00 44.75 ATOM 58 O SER A 9 -11.012 5.212 15.082 1.00 43.46 ATOM 59 CB SER A 9 -12.676 7.698 17.265 1.00 45.68 ATOM 60 OG SER A 9 -13.327 7.314 18.470 1.00 46.10 ATOM 61 N VAL A 10 -13.027 6.195 14.917 1.00 45.42 ATOM 62 CA VAL A 10 -13.346 5.674 13.603 1.00 46.69 ATOM 63 C VAL A 10 -14.002 6.802 12.806 1.00 46.42 ATOM 64 O VAL A 10 -14.318 7.853 13.361 1.00 47.20 ATOM 65 CB VAL A 10 -14.274 4.445 13.692 1.00 47.85 ATOM 66 CG1 VAL A 10 -13.608 3.270 14.399 1.00 47.80 ATOM 67 CG2 VAL A 10 -15.603 4.789 14.351 1.00 46.70 ATOM 68 N CYS A 11 -14.215 6.563 11.512 1.00 45.98 ATOM 69 CA CYS A 11 -14.930 7.508 10.684 1.00 47.07 ATOM 70 C CYS A 11 -15.467 6.815 9.430 1.00 46.34 ATOM 71 O CYS A 11 -14.904 5.825 8.970 1.00 45.93 ATOM 72 CB CYS A 11 -14.042 8.688 10.305 1.00 48.83 ATOM 73 SG CYS A 11 -12.569 8.220 9.364 1.00 49.85 ATOM 74 N SER A 12 -16.559 7.372 8.895 1.00 47.43 ATOM 75 CA SER A 12 -17.260 6.843 7.734 1.00 49.45 ATOM 76 C SER A 12 -16.506 7.211 6.457 1.00 51.96 ATOM 77 O SER A 12 -15.514 7.938 6.496 1.00 52.06 ATOM 78 CB SER A 12 -18.674 7.363 7.666 1.00 49.64 ATOM 79 OG SER A 12 -18.739 8.553 6.889 1.00 47.75 ATOM 80 N LEU A 13 -17.025 6.719 5.328 1.00 56.43 ATOM 81 CA LEU A 13 -16.532 7.089 4.006 1.00 60.33 ATOM 82 C LEU A 13 -17.440 8.185 3.442 1.00 58.01 ATOM 83 O LEU A 13 -17.412 8.470 2.244 1.00 60.20 ATOM 84 CB LEU A 13 -16.508 5.869 3.077 1.00 66.56 ATOM 85 CG LEU A 13 -16.314 4.497 3.729 1.00 71.98 ATOM 86 CD1 LEU A 13 -16.281 3.413 2.661 1.00 71.67 ATOM 87 CD2 LEU A 13 -15.045 4.444 4.577 1.00 74.25 ATOM 88 N TYR A 14 -18.278 8.749 4.315 1.00 53.92 ATOM 89 CA TYR A 14 -18.991 9.965 4.055 1.00 51.46 ATOM 90 C TYR A 14 -18.259 11.103 4.770 1.00 50.26 ATOM 91 O TYR A 14 -18.016 12.144 4.167 1.00 51.05 ATOM 92 CB TYR A 14 -20.450 9.806 4.480 1.00 52.67 ATOM 93 CG TYR A 14 -21.140 8.626 3.845 1.00 56.47 ATOM 94 CD1 TYR A 14 -21.831 8.757 2.652 1.00 58.36 ATOM 95 CD2 TYR A 14 -21.096 7.367 4.427 1.00 60.87 ATOM 96 CE1 TYR A 14 -22.469 7.673 2.063 1.00 63.33 ATOM 97 CE2 TYR A 14 -21.728 6.274 3.852 1.00 61.60 ATOM 98 CZ TYR A 14 -22.416 6.424 2.660 1.00 63.15 ATOM 99 OH TYR A 14 -23.039 5.350 2.085 1.00 62.19 ATOM 100 N GLN A 15 -17.865 10.867 6.029 1.00 49.25 ATOM 101 CA GLN A 15 -17.107 11.838 6.839 1.00 49.30 ATOM 102 C GLN A 15 -15.913 12.384 6.049 1.00 51.13 ATOM 103 O GLN A 15 -15.523 13.529 6.258 1.00 51.60 ATOM 104 CB GLN A 15 -16.631 11.217 8.158 1.00 48.51 ATOM 105 CG GLN A 15 -17.540 11.553 9.339 1.00 48.26 ATOM 106 CD GLN A 15 -17.371 10.661 10.550 1.00 45.85 ATOM 107 OE1 GLN A 15 -17.497 9.439 10.479 1.00 43.73 ATOM 108 NE2 GLN A 15 -17.119 11.274 11.695 1.00 44.12 ATOM 109 N LEU A 16 -15.362 11.562 5.144 1.00 56.27 ATOM 110 CA LEU A 16 -14.134 11.871 4.382 1.00 59.43 ATOM 111 C LEU A 16 -14.439 12.449 2.993 1.00 57.06 ATOM 112 O LEU A 16 -13.518 12.870 2.286 1.00 54.51 ATOM 113 CB LEU A 16 -13.302 10.592 4.259 1.00 62.48 ATOM 114 CG LEU A 16 -12.404 10.295 5.459 1.00 67.39 ATOM 115 CD1 LEU A 16 -11.938 8.845 5.455 1.00 68.59 ATOM 116 CD2 LEU A 16 -11.210 11.242 5.484 1.00 69.88 ATOM 117 N GLU A 17 -15.718 12.468 2.608 1.00 55.44 ATOM 118 CA GLU A 17 -16.123 13.009 1.325 1.00 56.33 ATOM 119 C GLU A 17 -16.069 14.545 1.384 1.00 54.20 ATOM 120 O GLU A 17 -15.923 15.205 0.351 1.00 52.91 ATOM 121 CB GLU A 17 -17.510 12.486 0.931 1.00 61.19 ATOM 122 CG GLU A 17 -17.751 12.458 -0.578 1.00 64.14 ATOM 123 CD GLU A 17 -19.080 11.877 -1.054 1.00 66.09 ATOM 124 OE1 GLU A 17 -19.687 11.071 -0.308 1.00 66.37 ATOM 125 OE2 GLU A 17 -19.507 12.226 -2.180 1.00 64.07 ATOM 126 N ASN A 18 -16.174 15.107 2.595 1.00 52.16 ATOM 127 CA ASN A 18 -16.257 16.553 2.795 1.00 51.96 ATOM 128 C ASN A 18 -14.967 17.233 2.327 1.00 50.15 ATOM 129 O ASN A 18 -15.026 18.263 1.661 1.00 49.36 ATOM 130 CB ASN A 18 -16.546 16.922 4.254 1.00 54.69 ATOM 131 CG ASN A 18 -18.010 16.815 4.634 1.00 55.27 ATOM 132 OD1 ASN A 18 -18.884 16.773 3.770 1.00 56.37 ATOM 133 ND2 ASN A 18 -18.292 16.782 5.928 1.00 54.43 ATOM 134 N TYR A 19 -13.815 16.647 2.676 1.00 50.14 ATOM 135 CA TYR A 19 -12.507 17.277 2.439 1.00 49.53 ATOM 136 C TYR A 19 -12.142 17.247 0.950 1.00 44.60 ATOM 137 O TYR A 19 -11.178 17.894 0.544 1.00 43.23 ATOM 138 CB TYR A 19 -11.438 16.631 3.322 1.00 52.38 ATOM 139 CG TYR A 19 -11.586 16.980 4.781 1.00 56.65 ATOM 140 CD1 TYR A 19 -11.698 18.304 5.187 1.00 57.85 ATOM 141 CD2 TYR A 19 -11.632 15.996 5.757 1.00 58.78 ATOM 142 CE1 TYR A 19 -11.850 18.643 6.522 1.00 60.09 ATOM 143 CE2 TYR A 19 -11.774 16.319 7.098 1.00 60.47 ATOM 144 CZ TYR A 19 -11.884 17.646 7.483 1.00 62.26 ATOM 145 OH TYR A 19 -12.026 17.977 8.802 1.00 62.45 ATOM 146 N CYS A 20 -12.936 16.520 0.155 1.00 41.12 ATOM 147 CA CYS A 20 -12.833 16.514 -1.294 1.00 39.40 ATOM 148 C CYS A 20 -13.128 17.914 -1.853 1.00 38.72 ATOM 149 O CYS A 20 -13.517 18.826 -1.122 1.00 38.18 ATOM 150 CB CYS A 20 -13.787 15.501 -1.919 1.00 38.37 ATOM 151 SG CYS A 20 -13.828 13.891 -1.088 1.00 38.76 ATOM 152 N ASN A 21 -12.930 18.056 -3.169 1.00 39.25 ATOM 153 CA ASN A 21 -13.071 19.311 -3.893 1.00 39.98 ATOM 154 C ASN A 21 -13.863 19.065 -5.186 1.00 40.96 ATOM 155 O ASN A 21 -13.471 19.427 -6.301 1.00 41.24 ATOM 156 CB ASN A 21 -11.701 19.923 -4.192 1.00 40.79 ATOM 157 CG ASN A 21 -10.773 19.908 -2.997 1.00 41.76 ATOM 158 OD1 ASN A 21 -11.212 20.112 -1.866 1.00 42.34 ATOM 159 ND2 ASN A 21 -9.492 19.671 -3.240 1.00 41.00 ATOM 160 OXT ASN A 21 -14.946 18.486 -5.160 1.00 41.91 TER