HEADER PEPTIDE BINDING PROTEIN 31-DEC-69 7MD5 TITLE Insulin receptor ectodomain dimer complexed with two IRPA-9 partial TITLE 2 agonists COMPND MOL_ID: 4; COMPND 2 MOLECULE: Insulin B chain; COMPND 3 CHAIN: T, P, R, V; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7MD5 T 1801 1830 UNP P01308 INS_HUMAN 25 54 SEQRES 1 T 30 PHE VAL ASN GLN HIS LEU CYS GLY SER HIS LEU VAL GLU SEQRES 2 T 30 ALA LEU TYR LEU VAL CYS GLY GLU ARG GLY PHE PHE TYR SEQRES 3 T 30 THR PRO LYS THR ATOM 1 N PHE T 1 137.297 106.207 153.294 1.00365.56 ATOM 2 CA PHE T 1 135.877 106.416 153.542 1.00365.56 ATOM 3 C PHE T 1 135.158 106.712 152.238 1.00365.56 ATOM 4 O PHE T 1 135.396 107.743 151.609 1.00365.56 ATOM 5 CB PHE T 1 135.664 107.567 154.529 1.00365.56 ATOM 6 CG PHE T 1 134.229 107.764 154.930 1.00365.56 ATOM 7 CD1 PHE T 1 133.633 106.924 155.856 1.00365.56 ATOM 8 CD2 PHE T 1 133.476 108.797 154.383 1.00365.56 ATOM 9 CE1 PHE T 1 132.315 107.106 156.233 1.00365.56 ATOM 10 CE2 PHE T 1 132.156 108.981 154.753 1.00365.56 ATOM 11 CZ PHE T 1 131.578 108.133 155.680 1.00365.56 ATOM 12 N VAL T 2 134.277 105.799 151.830 1.00357.04 ATOM 13 CA VAL T 2 133.505 106.021 150.616 1.00357.04 ATOM 14 C VAL T 2 132.443 107.081 150.875 1.00357.04 ATOM 15 O VAL T 2 131.948 107.250 151.998 1.00357.04 ATOM 16 CB VAL T 2 132.876 104.712 150.103 1.00357.04 ATOM 17 CG1 VAL T 2 133.959 103.724 149.716 1.00357.04 ATOM 18 CG2 VAL T 2 131.946 104.108 151.144 1.00357.04 ATOM 19 N ASN T 3 132.118 107.830 149.833 1.00325.06 ATOM 20 CA ASN T 3 131.082 108.851 149.895 1.00325.06 ATOM 21 C ASN T 3 130.069 108.461 148.831 1.00325.06 ATOM 22 O ASN T 3 130.089 108.980 147.712 1.00325.06 ATOM 23 CB ASN T 3 131.683 110.223 149.652 1.00325.06 ATOM 24 CG ASN T 3 130.964 111.320 150.405 1.00325.06 ATOM 25 OD1 ASN T 3 131.463 112.437 150.510 1.00325.06 ATOM 26 ND2 ASN T 3 129.809 111.000 150.960 1.00325.06 ATOM 27 N GLN T 4 129.172 107.548 149.188 1.00294.33 ATOM 28 CA GLN T 4 128.314 106.924 148.197 1.00294.33 ATOM 29 C GLN T 4 127.102 106.317 148.888 1.00294.33 ATOM 30 O GLN T 4 127.159 105.942 150.061 1.00294.33 ATOM 31 CB GLN T 4 129.069 105.855 147.406 1.00294.33 ATOM 32 CG GLN T 4 129.603 104.728 148.261 1.00294.33 ATOM 33 CD GLN T 4 130.391 103.721 147.459 1.00294.33 ATOM 34 OE1 GLN T 4 130.523 103.853 146.245 1.00294.33 ATOM 35 NE2 GLN T 4 130.905 102.701 148.132 1.00294.33 ATOM 36 N HIS T 5 126.009 106.238 148.145 1.00304.18 ATOM 37 CA HIS T 5 124.809 105.603 148.651 1.00304.18 ATOM 38 C HIS T 5 125.016 104.095 148.694 1.00304.18 ATOM 39 O HIS T 5 125.540 103.500 147.749 1.00304.18 ATOM 40 CB HIS T 5 123.629 105.966 147.764 1.00304.18 ATOM 41 CG HIS T 5 123.410 107.439 147.654 1.00304.18 ATOM 42 ND1 HIS T 5 122.821 108.181 148.654 1.00304.18 ATOM 43 CD2 HIS T 5 123.732 108.314 146.676 1.00304.18 ATOM 44 CE1 HIS T 5 122.766 109.447 148.287 1.00304.18 ATOM 45 NE2 HIS T 5 123.313 109.555 147.090 1.00304.18 ATOM 46 N LEU T 6 124.620 103.475 149.803 1.00288.24 ATOM 47 CA LEU T 6 125.014 102.100 150.072 1.00288.24 ATOM 48 C LEU T 6 123.823 101.216 150.397 1.00288.24 ATOM 49 O LEU T 6 122.923 101.609 151.148 1.00288.24 ATOM 50 CB LEU T 6 126.019 102.037 151.216 1.00288.24 ATOM 51 CG LEU T 6 127.393 102.584 150.855 1.00288.24 ATOM 52 CD1 LEU T 6 128.289 102.632 152.074 1.00288.24 ATOM 53 CD2 LEU T 6 128.005 101.721 149.768 1.00288.24 ATOM 54 N CYS T 7 123.842 100.010 149.829 1.00264.66 ATOM 55 CA CYS T 7 122.895 98.952 150.129 1.00264.66 ATOM 56 C CYS T 7 123.630 97.622 150.105 1.00264.66 ATOM 57 O CYS T 7 124.848 97.566 149.907 1.00264.66 ATOM 58 CB CYS T 7 121.732 98.921 149.135 1.00264.66 ATOM 59 SG CYS T 7 120.582 100.273 149.299 1.00264.66 ATOM 60 N GLY T 8 122.865 96.552 150.313 1.00245.56 ATOM 61 CA GLY T 8 123.210 95.153 150.184 1.00245.56 ATOM 62 C GLY T 8 124.468 94.772 150.934 1.00245.56 ATOM 63 O GLY T 8 124.804 95.331 151.983 1.00245.56 ATOM 64 N SER T 9 125.201 93.826 150.344 1.00270.33 ATOM 65 CA SER T 9 126.412 93.301 150.961 1.00270.33 ATOM 66 C SER T 9 127.513 94.346 151.036 1.00270.33 ATOM 67 O SER T 9 128.388 94.239 151.899 1.00270.33 ATOM 68 CB SER T 9 126.906 92.089 150.181 1.00270.33 ATOM 69 OG SER T 9 127.322 92.474 148.886 1.00270.33 ATOM 70 N HIS T 10 127.497 95.341 150.138 1.00271.65 ATOM 71 CA HIS T 10 128.364 96.507 150.284 1.00271.65 ATOM 72 C HIS T 10 128.134 97.185 151.622 1.00271.65 ATOM 73 O HIS T 10 129.082 97.417 152.388 1.00271.65 ATOM 74 CB HIS T 10 128.110 97.503 149.153 1.00271.65 ATOM 75 CG HIS T 10 128.613 97.059 147.817 1.00271.65 ATOM 76 ND1 HIS T 10 129.942 97.140 147.457 1.00271.65 ATOM 77 CD2 HIS T 10 127.965 96.542 146.745 1.00271.65 ATOM 78 CE1 HIS T 10 130.089 96.692 146.223 1.00271.65 ATOM 79 NE2 HIS T 10 128.907 96.318 145.770 1.00271.65 ATOM 80 N LEU T 11 126.871 97.465 151.938 1.00270.23 ATOM 81 CA LEU T 11 126.535 98.080 153.209 1.00270.23 ATOM 82 C LEU T 11 126.806 97.143 154.375 1.00270.23 ATOM 83 O LEU T 11 127.211 97.599 155.447 1.00270.23 ATOM 84 CB LEU T 11 125.075 98.518 153.182 1.00270.23 ATOM 85 CG LEU T 11 124.553 99.297 154.376 1.00270.23 ATOM 86 CD1 LEU T 11 125.359 100.561 154.552 1.00270.23 ATOM 87 CD2 LEU T 11 123.097 99.629 154.149 1.00270.23 ATOM 88 N VAL T 12 126.652 95.835 154.160 1.00274.53 ATOM 89 CA VAL T 12 126.914 94.861 155.216 1.00274.53 ATOM 90 C VAL T 12 128.392 94.847 155.585 1.00274.53 ATOM 91 O VAL T 12 128.760 94.922 156.764 1.00274.53 ATOM 92 CB VAL T 12 126.442 93.463 154.777 1.00274.53 ATOM 93 CG1 VAL T 12 126.876 92.427 155.789 1.00274.53 ATOM 94 CG2 VAL T 12 124.942 93.440 154.629 1.00274.53 ATOM 95 N GLU T 13 129.257 94.765 154.575 1.00280.75 ATOM 96 CA GLU T 13 130.690 94.735 154.827 1.00280.75 ATOM 97 C GLU T 13 131.183 96.075 155.344 1.00280.75 ATOM 98 O GLU T 13 132.123 96.125 156.146 1.00280.75 ATOM 99 CB GLU T 13 131.435 94.342 153.557 1.00280.75 ATOM 100 CG GLU T 13 131.135 92.934 153.105 1.00280.75 ATOM 101 CD GLU T 13 131.609 91.893 154.095 1.00280.75 ATOM 102 OE1 GLU T 13 132.657 92.108 154.739 1.00280.75 ATOM 103 OE2 GLU T 13 130.925 90.858 154.233 1.00280.75 ATOM 104 N ALA T 14 130.539 97.164 154.918 1.00282.27 ATOM 105 CA ALA T 14 130.835 98.474 155.482 1.00282.27 ATOM 106 C ALA T 14 130.512 98.519 156.967 1.00282.27 ATOM 107 O ALA T 14 131.310 99.022 157.767 1.00282.27 ATOM 108 CB ALA T 14 130.049 99.549 154.736 1.00282.27 ATOM 109 N LEU T 15 129.362 97.964 157.354 1.00291.95 ATOM 110 CA LEU T 15 128.985 97.955 158.760 1.00291.95 ATOM 111 C LEU T 15 129.891 97.051 159.575 1.00291.95 ATOM 112 O LEU T 15 130.187 97.346 160.737 1.00291.95 ATOM 113 CB LEU T 15 127.535 97.518 158.909 1.00291.95 ATOM 114 CG LEU T 15 126.550 98.592 158.474 1.00291.95 ATOM 115 CD1 LEU T 15 125.134 98.053 158.479 1.00291.95 ATOM 116 CD2 LEU T 15 126.685 99.783 159.394 1.00291.95 ATOM 117 N TYR T 16 130.344 95.948 158.985 1.00271.54 ATOM 118 CA TYR T 16 131.254 95.074 159.715 1.00271.54 ATOM 119 C TYR T 16 132.623 95.715 159.867 1.00271.54 ATOM 120 O TYR T 16 133.295 95.530 160.888 1.00271.54 ATOM 121 CB TYR T 16 131.366 93.723 159.020 1.00271.54 ATOM 122 CG TYR T 16 132.301 92.807 159.753 1.00271.54 ATOM 123 CD1 TYR T 16 131.976 92.341 161.017 1.00271.54 ATOM 124 CD2 TYR T 16 133.499 92.403 159.186 1.00271.54 ATOM 125 CE1 TYR T 16 132.822 91.506 161.706 1.00271.54 ATOM 126 CE2 TYR T 16 134.355 91.557 159.867 1.00271.54 ATOM 127 CZ TYR T 16 134.006 91.114 161.127 1.00271.54 ATOM 128 OH TYR T 16 134.840 90.273 161.824 1.00271.54 ATOM 129 N LEU T 17 133.043 96.486 158.865 1.00268.08 ATOM 130 CA LEU T 17 134.290 97.222 158.968 1.00268.08 ATOM 131 C LEU T 17 134.190 98.343 159.993 1.00268.08 ATOM 132 O LEU T 17 135.176 98.642 160.676 1.00268.08 ATOM 133 CB LEU T 17 134.664 97.762 157.588 1.00268.08 ATOM 134 CG LEU T 17 136.033 98.385 157.326 1.00268.08 ATOM 135 CD1 LEU T 17 136.457 98.032 155.915 1.00268.08 ATOM 136 CD2 LEU T 17 136.008 99.900 157.479 1.00268.08 ATOM 137 N VAL T 18 133.022 98.968 160.114 1.00291.22 ATOM 138 CA VAL T 18 132.837 100.001 161.130 1.00291.22 ATOM 139 C VAL T 18 132.826 99.382 162.519 1.00291.22 ATOM 140 O VAL T 18 133.514 99.854 163.431 1.00291.22 ATOM 141 CB VAL T 18 131.550 100.799 160.856 1.00291.22 ATOM 142 CG1 VAL T 18 131.208 101.690 162.037 1.00291.22 ATOM 143 CG2 VAL T 18 131.729 101.659 159.629 1.00291.22 ATOM 144 N CYS T 19 132.067 98.298 162.691 1.00286.36 ATOM 145 CA CYS T 19 131.924 97.683 164.002 1.00286.36 ATOM 146 C CYS T 19 133.223 97.025 164.446 1.00286.36 ATOM 147 O CYS T 19 133.808 97.418 165.464 1.00286.36 ATOM 148 CB CYS T 19 130.780 96.670 163.988 1.00286.36 ATOM 149 SG CYS T 19 129.140 97.409 163.828 1.00286.36 ATOM 150 N GLY T 20 133.708 96.054 163.677 1.00287.68 ATOM 151 CA GLY T 20 134.862 95.307 164.138 1.00287.68 ATOM 152 C GLY T 20 134.439 94.455 165.312 1.00287.68 ATOM 153 O GLY T 20 133.804 93.409 165.151 1.00287.68 ATOM 154 N GLU T 21 134.790 94.914 166.508 1.00292.51 ATOM 155 CA GLU T 21 134.251 94.351 167.738 1.00292.51 ATOM 156 C GLU T 21 132.803 94.802 167.936 1.00292.51 ATOM 157 O GLU T 21 132.234 95.504 167.096 1.00292.51 ATOM 158 CB GLU T 21 135.131 94.735 168.919 1.00292.51 ATOM 159 CG GLU T 21 136.491 94.086 168.872 1.00292.51 ATOM 160 CD GLU T 21 136.416 92.582 169.031 1.00292.51 ATOM 161 OE1 GLU T 21 135.540 92.097 169.777 1.00292.51 ATOM 162 OE2 GLU T 21 137.232 91.882 168.396 1.00292.51 ATOM 163 N ARG T 22 132.281 94.504 169.139 1.00310.38 ATOM 164 CA ARG T 22 130.876 94.184 169.427 1.00310.38 ATOM 165 C ARG T 22 129.825 94.955 168.631 1.00310.38 ATOM 166 O ARG T 22 128.968 94.360 167.969 1.00310.38 ATOM 167 CB ARG T 22 130.636 94.383 170.926 1.00310.38 ATOM 168 CG ARG T 22 131.423 93.423 171.802 1.00310.38 ATOM 169 CD ARG T 22 131.155 93.675 173.277 1.00310.38 ATOM 170 NE ARG T 22 131.959 92.806 174.132 1.00310.38 ATOM 171 CZ ARG T 22 131.967 92.869 175.459 1.00310.38 ATOM 172 NH1 ARG T 22 131.210 93.758 176.085 1.00310.38 ATOM 173 NH2 ARG T 22 132.732 92.042 176.160 1.00310.38 ATOM 174 N GLY T 23 129.876 96.284 168.682 1.00293.96 ATOM 175 CA GLY T 23 129.070 97.098 167.787 1.00293.96 ATOM 176 C GLY T 23 127.590 97.181 168.095 1.00293.96 ATOM 177 O GLY T 23 127.026 98.271 168.185 1.00293.96 ATOM 178 N PHE T 24 126.930 96.047 168.268 1.00278.37 ATOM 179 CA PHE T 24 125.482 96.083 168.379 1.00278.37 ATOM 180 C PHE T 24 125.003 95.043 169.373 1.00278.37 ATOM 181 O PHE T 24 125.450 93.893 169.349 1.00278.37 ATOM 182 CB PHE T 24 124.833 95.895 167.000 1.00278.37 ATOM 183 CG PHE T 24 125.397 94.750 166.200 1.00278.37 ATOM 184 CD1 PHE T 24 124.866 93.476 166.306 1.00278.37 ATOM 185 CD2 PHE T 24 126.447 94.964 165.308 1.00278.37 ATOM 186 CE1 PHE T 24 125.384 92.436 165.558 1.00278.37 ATOM 187 CE2 PHE T 24 126.965 93.925 164.567 1.00278.37 ATOM 188 CZ PHE T 24 126.433 92.659 164.690 1.00278.37 ATOM 189 N PHE T 25 124.124 95.471 170.265 1.00298.72 ATOM 190 CA PHE T 25 123.438 94.585 171.185 1.00298.72 ATOM 191 C PHE T 25 121.991 94.428 170.742 1.00298.72 ATOM 192 O PHE T 25 121.544 95.043 169.777 1.00298.72 ATOM 193 CB PHE T 25 123.532 95.098 172.625 1.00298.72 ATOM 194 CG PHE T 25 122.945 96.467 172.837 1.00298.72 ATOM 195 CD1 PHE T 25 123.741 97.589 172.724 1.00298.72 ATOM 196 CD2 PHE T 25 121.610 96.634 173.186 1.00298.72 ATOM 197 CE1 PHE T 25 123.224 98.843 172.929 1.00298.72 ATOM 198 CE2 PHE T 25 121.082 97.891 173.386 1.00298.72 ATOM 199 CZ PHE T 25 121.891 98.997 173.259 1.00298.72 ATOM 200 N TYR T 26 121.260 93.602 171.475 1.00310.00 ATOM 201 CA TYR T 26 119.868 93.291 171.185 1.00310.00 ATOM 202 C TYR T 26 119.051 93.327 172.473 1.00310.00 ATOM 203 O TYR T 26 118.373 92.371 172.854 1.00310.00 ATOM 204 CB TYR T 26 119.776 91.961 170.438 1.00310.00 ATOM 205 CG TYR T 26 118.387 91.622 169.950 1.00310.00 ATOM 206 CD1 TYR T 26 117.734 92.451 169.054 1.00310.00 ATOM 207 CD2 TYR T 26 117.749 90.457 170.359 1.00310.00 ATOM 208 CE1 TYR T 26 116.471 92.153 168.600 1.00310.00 ATOM 209 CE2 TYR T 26 116.482 90.147 169.906 1.00310.00 ATOM 210 CZ TYR T 26 115.851 90.998 169.026 1.00310.00 ATOM 211 OH TYR T 26 114.593 90.696 168.568 1.00310.00 ATOM 212 N THR T 27 119.161 94.424 173.212 1.00326.80 ATOM 213 CA THR T 27 118.262 94.576 174.346 1.00326.80 ATOM 214 C THR T 27 117.341 95.766 174.124 1.00326.80 ATOM 215 O THR T 27 117.671 96.885 174.533 1.00326.80 ATOM 216 CB THR T 27 119.030 94.754 175.657 1.00326.80 ATOM 217 OG1 THR T 27 119.739 95.997 175.639 1.00326.80 ATOM 218 CG2 THR T 27 120.016 93.620 175.861 1.00326.80 ATOM 219 N PRO T 28 116.194 95.579 173.460 1.00355.20 ATOM 220 CA PRO T 28 115.206 96.668 173.440 1.00355.20 ATOM 221 C PRO T 28 114.544 96.890 174.791 1.00355.20 ATOM 222 O PRO T 28 114.466 98.037 175.248 1.00355.20 ATOM 223 CB PRO T 28 114.210 96.216 172.361 1.00355.20 ATOM 224 CG PRO T 28 114.346 94.736 172.312 1.00355.20 ATOM 225 CD PRO T 28 115.777 94.435 172.631 1.00355.20 ATOM 226 N LYS T 29 114.075 95.830 175.447 1.00384.88 ATOM 227 CA LYS T 29 113.637 95.884 176.838 1.00384.88 ATOM 228 C LYS T 29 114.604 95.170 177.771 1.00384.88 ATOM 229 O LYS T 29 114.917 95.679 178.850 1.00384.88 ATOM 230 CB LYS T 29 112.231 95.278 177.004 1.00384.88 ATOM 231 CG LYS T 29 111.087 96.107 176.430 1.00384.88 ATOM 232 CD LYS T 29 109.741 95.459 176.751 1.00384.88 ATOM 233 CE LYS T 29 108.572 96.323 176.312 1.00384.88 ATOM 234 NZ LYS T 29 108.483 96.436 174.833 1.00384.88 ATOM 235 N THR T 30 115.086 93.997 177.374 1.00362.95 ATOM 236 CA THR T 30 116.021 93.231 178.185 1.00362.95 ATOM 237 C THR T 30 116.917 92.376 177.297 1.00362.95 ATOM 238 O THR T 30 117.919 91.828 177.753 1.00362.95 ATOM 239 CB THR T 30 115.269 92.345 179.195 1.00 30.00 TER