HEADER HORMONE 31-DEC-69 6OR0 TITLE Crystal structure of Insulin from Non-merohedrally twinned crystals COMPND MOL_ID: 1; COMPND 2 MOLECULE: Insulin chain A; COMPND 3 CHAIN: A; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.55 ANGSTORMS DBREF 6OR0 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 11.604 32.899 12.357 1.00 30.06 ATOM 2 CA GLY A 1 12.608 33.172 11.337 1.00 24.66 ATOM 3 C GLY A 1 13.279 34.521 11.540 1.00 23.24 ATOM 4 O GLY A 1 13.167 35.167 12.588 1.00 21.63 ATOM 5 N ILE A 2 14.002 34.933 10.488 1.00 20.78 ATOM 6 CA ILE A 2 14.783 36.144 10.585 1.00 16.45 ATOM 7 C ILE A 2 13.926 37.363 10.896 1.00 16.23 ATOM 8 O ILE A 2 14.383 38.270 11.615 1.00 15.72 ATOM 9 CB ILE A 2 15.607 36.396 9.295 1.00 17.28 ATOM 10 CG1 ILE A 2 16.741 37.410 9.585 1.00 17.27 ATOM 11 CG2 ILE A 2 14.746 36.775 8.108 1.00 18.09 ATOM 12 CD1 ILE A 2 17.645 37.670 8.412 1.00 20.00 ATOM 13 N VAL A 3 12.707 37.393 10.346 1.00 18.10 ATOM 14 CA VAL A 3 11.857 38.567 10.632 1.00 18.52 ATOM 15 C VAL A 3 11.505 38.662 12.106 1.00 18.58 ATOM 16 O VAL A 3 11.598 39.734 12.715 1.00 17.04 ATOM 17 CB VAL A 3 10.616 38.535 9.738 1.00 20.53 ATOM 18 CG1 VAL A 3 9.637 39.633 10.106 1.00 22.99 ATOM 19 CG2 VAL A 3 11.071 38.709 8.290 1.00 24.95 ATOM 20 N GLU A 4 11.124 37.543 12.697 1.00 19.91 ATOM 21 CA GLU A 4 10.791 37.494 14.120 1.00 20.01 ATOM 22 C GLU A 4 11.964 37.885 15.006 1.00 19.58 ATOM 23 O GLU A 4 11.856 38.592 16.001 1.00 19.86 ATOM 24 CB GLU A 4 10.318 36.083 14.497 1.00 24.08 ATOM 25 CG GLU A 4 8.999 35.735 13.866 1.00 29.95 ATOM 26 CD GLU A 4 8.963 35.502 12.367 1.00 35.27 ATOM 27 OE1 GLU A 4 9.989 35.139 11.732 1.00 30.74 ATOM 28 OE2 GLU A 4 7.843 35.697 11.812 1.00 53.65 ATOM 29 N GLN A 5 13.164 37.421 14.627 1.00 18.90 ATOM 30 CA GLN A 5 14.346 37.718 15.434 1.00 16.98 ATOM 31 C GLN A 5 15.057 39.040 15.189 1.00 15.90 ATOM 32 O GLN A 5 15.745 39.500 16.105 1.00 15.89 ATOM 33 CB GLN A 5 15.372 36.608 15.217 1.00 17.75 ATOM 34 CG GLN A 5 14.824 35.207 15.497 1.00 19.83 ATOM 35 CD GLN A 5 14.110 35.128 16.834 1.00 19.65 ATOM 36 OE1 GLN A 5 14.518 35.680 17.849 1.00 21.51 ATOM 37 NE2 GLN A 5 12.977 34.433 16.847 1.00 25.34 ATOM 38 N CYS A 6 14.923 39.646 14.005 1.00 16.03 ATOM 39 CA CYS A 6 15.655 40.845 13.698 1.00 13.11 ATOM 40 C CYS A 6 14.800 42.057 13.334 1.00 13.66 ATOM 41 O CYS A 6 15.399 43.138 13.423 1.00 14.12 ATOM 42 CB CYS A 6 16.598 40.557 12.526 1.00 14.17 ATOM 43 SG CYS A 6 18.060 39.669 13.022 1.00 15.68 ATOM 44 N CYS A 7 13.532 41.872 12.974 1.00 15.32 ATOM 45 CA CYS A 7 12.616 42.974 12.683 1.00 15.60 ATOM 46 C CYS A 7 11.666 43.228 13.850 1.00 14.90 ATOM 47 O CYS A 7 11.564 44.331 14.402 1.00 17.80 ATOM 48 CB CYS A 7 11.855 42.661 11.383 1.00 16.57 ATOM 49 SG CYS A 7 10.513 43.817 10.979 1.00 19.26 ATOM 50 N ALA A 8 10.946 42.166 14.226 1.00 15.43 ATOM 51 CA ALA A 8 10.009 42.207 15.323 1.00 17.50 ATOM 52 C ALA A 8 10.707 42.301 16.678 1.00 17.17 ATOM 53 O ALA A 8 10.062 42.709 17.643 1.00 20.46 ATOM 54 CB ALA A 8 9.093 40.980 15.347 1.00 18.24 ATOM 55 N SER A 9 11.959 41.913 16.728 1.00 16.41 ATOM 56 CA SER A 9 12.814 42.124 17.884 1.00 16.89 ATOM 57 C SER A 9 14.207 42.594 17.425 1.00 13.49 ATOM 58 O SER A 9 14.459 42.654 16.227 1.00 13.82 ATOM 59 CB SER A 9 12.952 40.872 18.731 1.00 23.68 ATOM 60 OG SER A 9 13.525 39.813 18.003 1.00 27.84 ATOM 61 N VAL A 10 15.046 42.873 18.413 1.00 13.89 ATOM 62 CA VAL A 10 16.350 43.462 18.139 1.00 13.31 ATOM 63 C VAL A 10 17.280 42.414 17.535 1.00 13.07 ATOM 64 O VAL A 10 17.433 41.336 18.114 1.00 12.97 ATOM 65 CB VAL A 10 16.982 44.034 19.412 1.00 15.41 ATOM 66 CG1 VAL A 10 18.421 44.469 19.151 1.00 19.32 ATOM 67 CG2 VAL A 10 16.193 45.231 19.934 1.00 19.38 ATOM 68 N CYS A 11 17.860 42.724 16.378 1.00 12.82 ATOM 69 CA CYS A 11 18.771 41.829 15.680 1.00 13.28 ATOM 70 C CYS A 11 20.090 41.689 16.458 1.00 13.39 ATOM 71 O CYS A 11 20.346 42.400 17.429 1.00 17.26 ATOM 72 CB CYS A 11 19.013 42.326 14.256 1.00 14.50 ATOM 73 SG CYS A 11 19.519 41.110 13.044 1.00 16.54 ATOM 74 N SER A 12 20.928 40.760 16.009 1.00 16.86 ATOM 75 CA SER A 12 22.270 40.552 16.510 1.00 17.55 ATOM 76 C SER A 12 23.175 40.034 15.384 1.00 15.79 ATOM 77 O SER A 12 22.735 39.430 14.438 1.00 15.24 ATOM 78 CB SER A 12 22.290 39.557 17.677 1.00 19.41 ATOM 79 OG SER A 12 21.981 38.247 17.222 1.00 22.04 ATOM 80 N LEU A 13 24.473 40.291 15.546 1.00 17.45 ATOM 81 CA LEU A 13 25.422 39.760 14.569 1.00 16.13 ATOM 82 C LEU A 13 25.431 38.233 14.566 1.00 14.87 ATOM 83 O LEU A 13 25.482 37.667 13.501 1.00 16.00 ATOM 84 CB LEU A 13 26.801 40.323 14.849 1.00 14.95 ATOM 85 CG LEU A 13 27.918 39.924 13.878 1.00 11.05 ATOM 86 CD1 LEU A 13 27.604 40.302 12.444 1.00 11.02 ATOM 87 CD2 LEU A 13 29.243 40.548 14.303 1.00 13.84 ATOM 88 N TYR A 14 25.346 37.639 15.761 1.00 18.02 ATOM 89 CA TYR A 14 25.324 36.164 15.930 1.00 18.81 ATOM 90 C TYR A 14 24.159 35.583 15.123 1.00 19.69 ATOM 91 O TYR A 14 24.337 34.510 14.513 1.00 19.24 ATOM 92 CB TYR A 14 25.216 35.795 17.412 1.00 23.15 ATOM 93 CG TYR A 14 25.139 34.315 17.690 1.00 29.99 ATOM 94 CD1 TYR A 14 23.998 33.590 17.390 1.00 30.16 ATOM 95 CD2 TYR A 14 26.207 33.636 18.253 1.00 33.78 ATOM 96 CE1 TYR A 14 23.919 32.230 17.642 1.00 35.07 ATOM 97 CE2 TYR A 14 26.145 32.277 18.511 1.00 34.56 ATOM 98 CZ TYR A 14 24.996 31.570 18.204 1.00 37.15 ATOM 99 OH TYR A 14 24.926 30.230 18.455 1.00 40.38 ATOM 100 N GLN A 15 23.006 36.264 15.120 1.00 17.98 ATOM 101 CA GLN A 15 21.867 35.745 14.350 1.00 20.63 ATOM 102 C GLN A 15 21.985 36.050 12.873 1.00 18.74 ATOM 103 O GLN A 15 21.659 35.190 12.048 1.00 19.57 ATOM 104 CB GLN A 15 20.571 36.334 14.928 1.00 21.10 ATOM 105 CG GLN A 15 20.265 35.713 16.279 1.00 26.77 ATOM 106 CD GLN A 15 18.897 35.934 16.874 1.00 23.74 ATOM 107 OE1 GLN A 15 18.678 36.751 17.770 1.00 41.51 ATOM 108 NE2 GLN A 15 17.937 35.122 16.408 1.00 27.54 ATOM 109 N LEU A 16 22.438 37.251 12.524 1.00 16.35 ATOM 110 CA LEU A 16 22.569 37.573 11.113 1.00 15.33 ATOM 111 C LEU A 16 23.553 36.620 10.426 1.00 14.80 ATOM 112 O LEU A 16 23.274 36.178 9.303 1.00 14.05 ATOM 113 CB LEU A 16 23.041 39.014 10.930 1.00 18.21 ATOM 114 CG LEU A 16 22.047 40.139 11.103 1.00 17.74 ATOM 115 CD1 LEU A 16 22.753 41.482 11.234 1.00 23.92 ATOM 116 CD2 LEU A 16 21.079 40.148 9.930 1.00 20.42 ATOM 117 N GLU A 17 24.694 36.316 11.063 1.00 13.37 ATOM 118 CA GLU A 17 25.649 35.459 10.368 1.00 13.12 ATOM 119 C GLU A 17 25.122 34.063 10.113 1.00 14.65 ATOM 120 O GLU A 17 25.664 33.351 9.240 1.00 19.37 ATOM 121 CB GLU A 17 26.957 35.399 11.168 1.00 13.32 ATOM 122 CG GLU A 17 27.781 36.644 10.947 1.00 13.78 ATOM 123 CD GLU A 17 29.220 36.511 11.353 1.00 12.88 ATOM 124 OE1 GLU A 17 29.528 35.739 12.288 1.00 17.71 ATOM 125 OE2 GLU A 17 30.075 37.195 10.759 1.00 18.20 ATOM 126 N ASN A 18 24.103 33.651 10.852 1.00 16.31 ATOM 127 CA ASN A 18 23.452 32.364 10.581 1.00 19.35 ATOM 128 C ASN A 18 22.783 32.315 9.214 1.00 18.60 ATOM 129 O ASN A 18 22.471 31.208 8.751 1.00 24.56 ATOM 130 CB ASN A 18 22.428 32.042 11.677 1.00 24.54 ATOM 131 CG ASN A 18 23.095 31.512 12.934 1.00 27.01 ATOM 132 OD1 ASN A 18 24.220 31.014 12.929 1.00 34.66 ATOM 133 ND2 ASN A 18 22.357 31.643 14.017 1.00 33.29 ATOM 134 N TYR A 19 22.597 33.479 8.605 1.00 16.24 ATOM 135 CA TYR A 19 21.964 33.528 7.266 1.00 15.49 ATOM 136 C TYR A 19 23.000 33.735 6.164 1.00 16.17 ATOM 137 O TYR A 19 22.604 33.792 5.023 1.00 18.63 ATOM 138 CB TYR A 19 20.860 34.570 7.261 1.00 15.03 ATOM 139 CG TYR A 19 19.766 34.166 8.196 1.00 17.54 ATOM 140 CD1 TYR A 19 18.885 33.185 7.811 1.00 19.09 ATOM 141 CD2 TYR A 19 19.679 34.686 9.461 1.00 18.87 ATOM 142 CE1 TYR A 19 17.895 32.754 8.657 1.00 25.19 ATOM 143 CE2 TYR A 19 18.696 34.257 10.320 1.00 22.41 ATOM 144 CZ TYR A 19 17.798 33.305 9.905 1.00 24.05 ATOM 145 OH TYR A 19 16.831 32.904 10.761 1.00 36.65 ATOM 146 N CYS A 20 24.267 33.895 6.516 1.00 16.67 ATOM 147 CA CYS A 20 25.286 33.942 5.477 1.00 16.49 ATOM 148 C CYS A 20 25.517 32.541 4.911 1.00 16.89 ATOM 149 O CYS A 20 25.402 31.569 5.647 1.00 24.70 ATOM 150 CB CYS A 20 26.589 34.456 6.042 1.00 17.33 ATOM 151 SG CYS A 20 26.610 36.043 6.843 1.00 15.58 ATOM 152 N ASN A 21 25.840 32.495 3.628 1.00 21.64 ATOM 153 CA ASN A 21 26.186 31.244 2.956 1.00 25.51 ATOM 154 C ASN A 21 27.540 30.750 3.449 1.00 28.15 ATOM 155 O ASN A 21 27.841 29.561 3.183 1.00 41.60 ATOM 156 CB ASN A 21 26.187 31.402 1.440 1.00 29.78 ATOM 157 CG ASN A 21 24.858 31.721 0.805 1.00 27.09 ATOM 158 OD1 ASN A 21 23.841 31.076 1.122 1.00 33.98 ATOM 159 ND2 ASN A 21 24.778 32.680 -0.112 1.00 35.36 ATOM 160 OXT ASN A 21 28.309 31.501 4.089 1.00 31.12 TER