HEADER SIGNALING PROTEIN 31-DEC-69 6CEB TITLE Insulin Receptor ectodomain in complex with two insulin molecules - TITLE 2 C1 symmetry COMPND MOL_ID: 1; COMPND 2 MOLECULE: Insulin receptor; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.7.10.1; COMPND 5 FRAGMENT: Ectodomain residues ; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 4; COMPND 8 Insulin B chain; COMPND 9 CHAIN: L, O; COMPND 10 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6CEB B 1 917 UNP P06213 INSR_HUMAN 28 944 DBREF 6CEB L 1 30 UNP P01318 INS_SHEEP 25 54 SEQRES 1 L 30 PHE VAL ASN GLN HIS LEU CYS GLY SER HIS LEU VAL GLU SEQRES 2 L 30 ALA LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TYR SEQRES 3 L 30 THR PRO LYS ALA ATOM 1 N PHE L 1 121.385 157.178 131.532 1.00365.56 ATOM 2 CA PHE L 1 122.394 158.211 131.719 1.00365.56 ATOM 3 C PHE L 1 123.104 158.014 133.046 1.00365.56 ATOM 4 O PHE L 1 122.496 158.148 134.108 1.00365.56 ATOM 5 CB PHE L 1 121.762 159.603 131.664 1.00365.56 ATOM 6 CG PHE L 1 122.758 160.727 131.728 1.00365.56 ATOM 7 CD1 PHE L 1 123.500 161.075 130.609 1.00365.56 ATOM 8 CD2 PHE L 1 122.951 161.440 132.904 1.00365.56 ATOM 9 CE1 PHE L 1 124.415 162.111 130.659 1.00365.56 ATOM 10 CE2 PHE L 1 123.868 162.475 132.961 1.00365.56 ATOM 11 CZ PHE L 1 124.597 162.808 131.836 1.00365.56 ATOM 12 N VAL L 2 124.395 157.690 132.984 1.00357.04 ATOM 13 CA VAL L 2 125.168 157.530 134.206 1.00357.04 ATOM 14 C VAL L 2 125.434 158.896 134.823 1.00357.04 ATOM 15 O VAL L 2 125.521 159.920 134.132 1.00357.04 ATOM 16 CB VAL L 2 126.481 156.769 133.946 1.00357.04 ATOM 17 CG1 VAL L 2 126.187 155.361 133.468 1.00357.04 ATOM 18 CG2 VAL L 2 127.350 157.505 132.938 1.00357.04 ATOM 19 N ASN L 3 125.525 158.917 136.145 1.00325.06 ATOM 20 CA ASN L 3 125.830 160.131 136.888 1.00325.06 ATOM 21 C ASN L 3 127.091 159.814 137.676 1.00325.06 ATOM 22 O ASN L 3 127.035 159.466 138.857 1.00325.06 ATOM 23 CB ASN L 3 124.663 160.505 137.783 1.00325.06 ATOM 24 CG ASN L 3 124.524 161.997 137.975 1.00325.06 ATOM 25 OD1 ASN L 3 123.503 162.474 138.465 1.00325.06 ATOM 26 ND2 ASN L 3 125.530 162.746 137.558 1.00325.06 ATOM 27 N GLN L 4 128.237 159.947 137.016 1.00294.33 ATOM 28 CA GLN L 4 129.480 159.447 137.577 1.00294.33 ATOM 29 C GLN L 4 130.653 160.128 136.894 1.00294.33 ATOM 30 O GLN L 4 130.561 160.555 135.740 1.00294.33 ATOM 31 CB GLN L 4 129.581 157.927 137.426 1.00294.33 ATOM 32 CG GLN L 4 129.557 157.454 135.991 1.00294.33 ATOM 33 CD GLN L 4 129.602 155.951 135.882 1.00294.33 ATOM 34 OE1 GLN L 4 129.675 155.250 136.888 1.00294.33 ATOM 35 NE2 GLN L 4 129.574 155.445 134.656 1.00294.33 ATOM 36 N HIS L 5 131.751 160.230 137.628 1.00304.18 ATOM 37 CA HIS L 5 132.971 160.781 137.069 1.00304.18 ATOM 38 C HIS L 5 133.584 159.777 136.105 1.00304.18 ATOM 39 O HIS L 5 133.660 158.581 136.397 1.00304.18 ATOM 40 CB HIS L 5 133.938 161.117 138.193 1.00304.18 ATOM 41 CG HIS L 5 133.368 162.068 139.193 1.00304.18 ATOM 42 ND1 HIS L 5 133.257 163.420 138.955 1.00304.18 ATOM 43 CD2 HIS L 5 132.845 161.859 140.422 1.00304.18 ATOM 44 CE1 HIS L 5 132.713 164.008 140.005 1.00304.18 ATOM 45 NE2 HIS L 5 132.452 163.082 140.909 1.00304.18 ATOM 46 N LEU L 6 134.006 160.258 134.938 1.00288.24 ATOM 47 CA LEU L 6 134.348 159.366 133.840 1.00288.24 ATOM 48 C LEU L 6 135.728 159.656 133.275 1.00288.24 ATOM 49 O LEU L 6 136.108 160.815 133.083 1.00288.24 ATOM 50 CB LEU L 6 133.314 159.458 132.724 1.00288.24 ATOM 51 CG LEU L 6 131.966 158.845 133.084 1.00288.24 ATOM 52 CD1 LEU L 6 130.951 159.106 131.994 1.00288.24 ATOM 53 CD2 LEU L 6 132.142 157.356 133.313 1.00288.24 ATOM 54 N CYS L 7 136.462 158.578 133.003 1.00264.66 ATOM 55 CA CYS L 7 137.739 158.614 132.309 1.00264.66 ATOM 56 C CYS L 7 137.836 157.395 131.408 1.00264.66 ATOM 57 O CYS L 7 136.900 156.594 131.309 1.00264.66 ATOM 58 CB CYS L 7 138.921 158.637 133.282 1.00264.66 ATOM 59 SG CYS L 7 139.125 160.174 134.162 1.00264.66 ATOM 60 N GLY L 8 138.987 157.275 130.748 1.00245.56 ATOM 61 CA GLY L 8 139.463 156.162 129.956 1.00245.56 ATOM 62 C GLY L 8 138.470 155.694 128.914 1.00245.56 ATOM 63 O GLY L 8 137.681 156.468 128.362 1.00245.56 ATOM 64 N SER L 9 138.485 154.379 128.683 1.00270.33 ATOM 65 CA SER L 9 137.633 153.771 127.671 1.00270.33 ATOM 66 C SER L 9 136.159 153.862 128.032 1.00270.33 ATOM 67 O SER L 9 135.315 153.833 127.133 1.00270.33 ATOM 68 CB SER L 9 138.024 152.312 127.473 1.00270.33 ATOM 69 OG SER L 9 137.746 151.567 128.643 1.00270.33 ATOM 70 N HIS L 10 135.838 153.954 129.329 1.00271.65 ATOM 71 CA HIS L 10 134.479 154.285 129.751 1.00271.65 ATOM 72 C HIS L 10 134.033 155.604 129.144 1.00271.65 ATOM 73 O HIS L 10 132.972 155.687 128.511 1.00271.65 ATOM 74 CB HIS L 10 134.399 154.368 131.275 1.00271.65 ATOM 75 CG HIS L 10 134.495 153.047 131.969 1.00271.65 ATOM 76 ND1 HIS L 10 133.431 152.176 132.058 1.00271.65 ATOM 77 CD2 HIS L 10 135.523 152.453 132.619 1.00271.65 ATOM 78 CE1 HIS L 10 133.800 151.103 132.733 1.00271.65 ATOM 79 NE2 HIS L 10 135.066 151.243 133.081 1.00271.65 ATOM 80 N LEU L 11 134.864 156.635 129.292 1.00270.23 ATOM 81 CA LEU L 11 134.554 157.934 128.721 1.00270.23 ATOM 82 C LEU L 11 134.581 157.898 127.201 1.00270.23 ATOM 83 O LEU L 11 133.785 158.587 126.558 1.00270.23 ATOM 84 CB LEU L 11 135.535 158.965 129.264 1.00270.23 ATOM 85 CG LEU L 11 135.308 160.419 128.884 1.00270.23 ATOM 86 CD1 LEU L 11 133.942 160.861 129.352 1.00270.23 ATOM 87 CD2 LEU L 11 136.381 161.269 129.522 1.00270.23 ATOM 88 N VAL L 12 135.440 157.058 126.621 1.00274.53 ATOM 89 CA VAL L 12 135.517 156.939 125.166 1.00274.53 ATOM 90 C VAL L 12 134.227 156.356 124.603 1.00274.53 ATOM 91 O VAL L 12 133.639 156.894 123.656 1.00274.53 ATOM 92 CB VAL L 12 136.731 156.084 124.766 1.00274.53 ATOM 93 CG1 VAL L 12 136.708 155.812 123.280 1.00274.53 ATOM 94 CG2 VAL L 12 138.012 156.787 125.141 1.00274.53 ATOM 95 N GLU L 13 133.765 155.254 125.190 1.00280.75 ATOM 96 CA GLU L 13 132.546 154.616 124.716 1.00280.75 ATOM 97 C GLU L 13 131.329 155.472 125.016 1.00280.75 ATOM 98 O GLU L 13 130.360 155.467 124.247 1.00280.75 ATOM 99 CB GLU L 13 132.400 153.235 125.344 1.00280.75 ATOM 100 CG GLU L 13 133.484 152.273 124.918 1.00280.75 ATOM 101 CD GLU L 13 133.435 151.961 123.439 1.00280.75 ATOM 102 OE1 GLU L 13 132.322 151.908 122.871 1.00280.75 ATOM 103 OE2 GLU L 13 134.513 151.777 122.839 1.00280.75 ATOM 104 N ALA L 14 131.377 156.232 126.113 1.00282.27 ATOM 105 CA ALA L 14 130.327 157.201 126.395 1.00282.27 ATOM 106 C ALA L 14 130.261 158.268 125.315 1.00282.27 ATOM 107 O ALA L 14 129.173 158.616 124.842 1.00282.27 ATOM 108 CB ALA L 14 130.565 157.840 127.760 1.00282.27 ATOM 109 N LEU L 15 131.421 158.771 124.889 1.00291.95 ATOM 110 CA LEU L 15 131.446 159.789 123.848 1.00291.95 ATOM 111 C LEU L 15 131.004 159.229 122.508 1.00291.95 ATOM 112 O LEU L 15 130.364 159.930 121.718 1.00291.95 ATOM 113 CB LEU L 15 132.842 160.385 123.735 1.00291.95 ATOM 114 CG LEU L 15 133.180 161.314 124.892 1.00291.95 ATOM 115 CD1 LEU L 15 134.631 161.746 124.822 1.00291.95 ATOM 116 CD2 LEU L 15 132.251 162.507 124.850 1.00291.95 ATOM 117 N TYR L 16 131.331 157.969 122.236 1.00271.54 ATOM 118 CA TYR L 16 130.889 157.375 120.981 1.00271.54 ATOM 119 C TYR L 16 129.391 157.122 120.994 1.00271.54 ATOM 120 O TYR L 16 128.722 157.247 119.962 1.00271.54 ATOM 121 CB TYR L 16 131.649 156.086 120.704 1.00271.54 ATOM 122 CG TYR L 16 131.208 155.455 119.417 1.00271.54 ATOM 123 CD1 TYR L 16 131.459 156.083 118.206 1.00271.54 ATOM 124 CD2 TYR L 16 130.549 154.235 119.405 1.00271.54 ATOM 125 CE1 TYR L 16 131.057 155.524 117.018 1.00271.54 ATOM 126 CE2 TYR L 16 130.146 153.660 118.215 1.00271.54 ATOM 127 CZ TYR L 16 130.406 154.312 117.026 1.00271.54 ATOM 128 OH TYR L 16 130.015 153.762 115.831 1.00271.54 ATOM 129 N LEU L 17 128.848 156.783 122.161 1.00268.08 ATOM 130 CA LEU L 17 127.410 156.624 122.293 1.00268.08 ATOM 131 C LEU L 17 126.691 157.960 122.170 1.00268.08 ATOM 132 O LEU L 17 125.578 158.014 121.635 1.00268.08 ATOM 133 CB LEU L 17 127.105 155.946 123.628 1.00268.08 ATOM 134 CG LEU L 17 125.702 155.441 123.956 1.00268.08 ATOM 135 CD1 LEU L 17 125.829 154.175 124.777 1.00268.08 ATOM 136 CD2 LEU L 17 124.895 156.467 124.740 1.00268.08 ATOM 137 N VAL L 18 127.302 159.038 122.659 1.00291.22 ATOM 138 CA VAL L 18 126.702 160.359 122.508 1.00291.22 ATOM 139 C VAL L 18 126.747 160.799 121.053 1.00291.22 ATOM 140 O VAL L 18 125.741 161.252 120.494 1.00291.22 ATOM 141 CB VAL L 18 127.400 161.376 123.428 1.00291.22 ATOM 142 CG1 VAL L 18 126.970 162.792 123.092 1.00291.22 ATOM 143 CG2 VAL L 18 127.055 161.088 124.870 1.00291.22 ATOM 144 N CYS L 19 127.907 160.646 120.413 1.00286.36 ATOM 145 CA CYS L 19 128.076 161.114 119.043 1.00286.36 ATOM 146 C CYS L 19 127.259 160.278 118.070 1.00286.36 ATOM 147 O CYS L 19 126.359 160.798 117.400 1.00286.36 ATOM 148 CB CYS L 19 129.555 161.100 118.660 1.00286.36 ATOM 149 SG CYS L 19 130.554 162.334 119.522 1.00286.36 ATOM 150 N GLY L 20 127.527 158.975 118.010 1.00287.68 ATOM 151 CA GLY L 20 126.874 158.172 116.998 1.00287.68 ATOM 152 C GLY L 20 127.425 158.564 115.647 1.00287.68 ATOM 153 O GLY L 20 128.532 158.172 115.268 1.00287.68 ATOM 154 N GLU L 21 126.647 159.356 114.917 1.00292.51 ATOM 155 CA GLU L 21 127.132 160.019 113.716 1.00292.51 ATOM 156 C GLU L 21 128.048 161.184 114.090 1.00292.51 ATOM 157 O GLU L 21 128.324 161.428 115.268 1.00292.51 ATOM 158 CB GLU L 21 125.959 160.473 112.858 1.00292.51 ATOM 159 CG GLU L 21 125.187 159.322 112.266 1.00292.51 ATOM 160 CD GLU L 21 126.006 158.536 111.263 1.00292.51 ATOM 161 OE1 GLU L 21 126.830 159.146 110.548 1.00292.51 ATOM 162 OE2 GLU L 21 125.833 157.302 111.198 1.00292.51 ATOM 163 N ARG L 22 128.386 161.986 113.066 1.00310.38 ATOM 164 CA ARG L 22 129.654 162.711 112.902 1.00310.38 ATOM 165 C ARG L 22 130.280 163.280 114.174 1.00310.38 ATOM 166 O ARG L 22 131.438 162.988 114.494 1.00310.38 ATOM 167 CB ARG L 22 129.436 163.836 111.888 1.00310.38 ATOM 168 CG ARG L 22 129.109 163.344 110.488 1.00310.38 ATOM 169 CD ARG L 22 128.893 164.501 109.528 1.00310.38 ATOM 170 NE ARG L 22 128.508 164.041 108.198 1.00310.38 ATOM 171 CZ ARG L 22 128.192 164.850 107.193 1.00310.38 ATOM 172 NH1 ARG L 22 128.221 166.163 107.363 1.00310.38 ATOM 173 NH2 ARG L 22 127.852 164.346 106.014 1.00310.38 ATOM 174 N GLY L 23 129.531 164.093 114.912 1.00293.96 ATOM 175 CA GLY L 23 129.953 164.497 116.241 1.00293.96 ATOM 176 C GLY L 23 131.068 165.520 116.319 1.00293.96 ATOM 177 O GLY L 23 130.940 166.539 116.997 1.00293.96 ATOM 178 N PHE L 24 132.172 165.285 115.629 1.00278.37 ATOM 179 CA PHE L 24 133.324 166.145 115.826 1.00278.37 ATOM 180 C PHE L 24 134.061 166.348 114.515 1.00278.37 ATOM 181 O PHE L 24 134.301 165.394 113.770 1.00278.37 ATOM 182 CB PHE L 24 134.246 165.571 116.913 1.00278.37 ATOM 183 CG PHE L 24 134.548 164.103 116.758 1.00278.37 ATOM 184 CD1 PHE L 24 133.753 163.150 117.396 1.00278.37 ATOM 185 CD2 PHE L 24 135.634 163.673 116.014 1.00278.37 ATOM 186 CE1 PHE L 24 134.027 161.808 117.266 1.00278.37 ATOM 187 CE2 PHE L 24 135.908 162.324 115.891 1.00278.37 ATOM 188 CZ PHE L 24 135.106 161.391 116.515 1.00278.37 ATOM 189 N PHE L 25 134.375 167.602 114.226 1.00298.72 ATOM 190 CA PHE L 25 135.218 167.966 113.103 1.00298.72 ATOM 191 C PHE L 25 136.584 168.386 113.619 1.00298.72 ATOM 192 O PHE L 25 136.831 168.435 114.823 1.00298.72 ATOM 193 CB PHE L 25 134.570 169.069 112.260 1.00298.72 ATOM 194 CG PHE L 25 134.291 170.344 113.012 1.00298.72 ATOM 195 CD1 PHE L 25 133.068 170.534 113.625 1.00298.72 ATOM 196 CD2 PHE L 25 135.232 171.363 113.079 1.00298.72 ATOM 197 CE1 PHE L 25 132.793 171.696 114.300 1.00298.72 ATOM 198 CE2 PHE L 25 134.966 172.529 113.763 1.00298.72 ATOM 199 CZ PHE L 25 133.744 172.697 114.373 1.00298.72 ATOM 200 N TYR L 26 137.470 168.701 112.685 1.00310.00 ATOM 201 CA TYR L 26 138.842 169.087 112.979 1.00310.00 ATOM 202 C TYR L 26 139.230 170.299 112.138 1.00310.00 ATOM 203 O TYR L 26 140.212 170.301 111.394 1.00310.00 ATOM 204 CB TYR L 26 139.771 167.889 112.794 1.00310.00 ATOM 205 CG TYR L 26 141.197 168.141 113.226 1.00310.00 ATOM 206 CD1 TYR L 26 141.487 168.473 114.539 1.00310.00 ATOM 207 CD2 TYR L 26 142.251 168.010 112.329 1.00310.00 ATOM 208 CE1 TYR L 26 142.780 168.701 114.946 1.00310.00 ATOM 209 CE2 TYR L 26 143.553 168.235 112.728 1.00310.00 ATOM 210 CZ TYR L 26 143.809 168.577 114.038 1.00310.00 ATOM 211 OH TYR L 26 145.102 168.799 114.446 1.00310.00 ATOM 212 N THR L 27 138.409 171.341 112.190 1.00326.80 ATOM 213 CA THR L 27 138.836 172.578 111.553 1.00326.80 ATOM 214 C THR L 27 139.018 173.666 112.600 1.00326.80 ATOM 215 O THR L 27 138.073 174.412 112.882 1.00326.80 ATOM 216 CB THR L 27 137.837 173.042 110.492 1.00326.80 ATOM 217 OG1 THR L 27 136.602 173.409 111.116 1.00326.80 ATOM 218 CG2 THR L 27 137.577 171.941 109.480 1.00326.80 ATOM 219 N PRO L 28 140.199 173.779 113.215 1.00355.20 ATOM 220 CA PRO L 28 140.447 174.960 114.057 1.00355.20 ATOM 221 C PRO L 28 140.595 176.239 113.248 1.00355.20 ATOM 222 O PRO L 28 139.962 177.248 113.582 1.00355.20 ATOM 223 CB PRO L 28 141.730 174.587 114.815 1.00355.20 ATOM 224 CG PRO L 28 142.406 173.582 113.951 1.00355.20 ATOM 225 CD PRO L 28 141.317 172.819 113.263 1.00355.20 ATOM 226 N LYS L 29 141.404 176.227 112.187 1.00384.88 ATOM 227 CA LYS L 29 141.448 177.307 111.208 1.00384.88 ATOM 228 C LYS L 29 140.832 176.899 109.879 1.00384.88 ATOM 229 O LYS L 29 140.082 177.673 109.278 1.00384.88 ATOM 230 CB LYS L 29 142.892 177.787 110.974 1.00384.88 ATOM 231 CG LYS L 29 143.520 178.570 112.121 1.00384.88 ATOM 232 CD LYS L 29 144.904 179.082 111.727 1.00384.88 ATOM 233 CE LYS L 29 145.506 179.980 112.796 1.00384.88 ATOM 234 NZ LYS L 29 145.828 179.231 114.039 1.00384.88 ATOM 235 N ALA L 30 141.133 175.694 109.407 1.00362.95 ATOM 236 CA ALA L 30 140.595 175.200 108.148 1.00362.95 ATOM 237 C ALA L 30 140.489 173.680 108.174 1.00362.95 ATOM 238 O ALA L 30 139.855 173.077 107.310 1.00362.95 ATOM 239 CB ALA L 30 141.462 175.652 106.984 1.00362.95 ATOM 240 OXT ALA L 30 141.036 173.022 109.058 1.00362.95 ATOM 241 C1 NAG L1014 132.554 160.171 106.164 1.00292.42 ATOM 242 C2 NAG L1014 131.154 160.089 105.590 1.00292.42 ATOM 243 C3 NAG L1014 130.702 161.473 105.141 1.00292.42 ATOM 244 C4 NAG L1014 130.852 162.492 106.266 1.00292.42 ATOM 245 C5 NAG L1014 132.233 162.414 106.922 1.00292.42 ATOM 246 C6 NAG L1014 132.320 163.215 108.197 1.00292.42 ATOM 247 C7 NAG L1014 130.679 157.887 104.629 1.00292.42 ATOM 248 C8 NAG L1014 130.654 157.058 103.382 1.00292.42 ATOM 249 N2 NAG L1014 131.089 159.150 104.484 1.00292.42 ATOM 250 O3 NAG L1014 129.341 161.409 104.734 1.00292.42 ATOM 251 O4 NAG L1014 130.702 163.795 105.718 1.00292.42 ATOM 252 O5 NAG L1014 132.557 161.059 107.272 1.00292.42 ATOM 253 O6 NAG L1014 132.448 162.364 109.327 1.00292.42 ATOM 254 O7 NAG L1014 130.344 157.433 105.720 1.00292.42 TER