HEADER SIGNALING PROTEIN 31-DEC-69 6CE9 TITLE Insulin Receptor ectodomain in complex with two insulin molecules COMPND MOL_ID: 3; COMPND 2 MOLECULE: Insulin A chain; COMPND 3 CHAIN: K, N; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6CE9 K 1 21 UNP P01308 INS_HUMAN 90 110 SEQRES 1 K 21 GLY ILE VAL GLU GLN CYS CYS THR SER ILE CYS SER LEU SEQRES 2 K 21 TYR GLN LEU GLU ASN TYR CYS ASN ATOM 1 N GLY K 1 174.284 134.786 178.838 1.00193.60 ATOM 2 CA GLY K 1 174.650 133.768 177.873 1.00193.60 ATOM 3 C GLY K 1 175.870 134.159 177.070 1.00193.60 ATOM 4 O GLY K 1 176.792 134.781 177.595 1.00193.60 ATOM 5 N ILE K 2 175.873 133.816 175.785 1.00197.35 ATOM 6 CA ILE K 2 177.097 133.942 175.007 1.00197.35 ATOM 7 C ILE K 2 177.329 135.376 174.566 1.00197.35 ATOM 8 O ILE K 2 178.403 135.940 174.800 1.00197.35 ATOM 9 CB ILE K 2 177.096 132.946 173.831 1.00197.35 ATOM 10 CG1 ILE K 2 178.361 133.123 172.996 1.00197.35 ATOM 11 CG2 ILE K 2 175.779 132.945 173.036 1.00197.35 ATOM 12 CD1 ILE K 2 178.643 131.954 172.096 1.00197.35 ATOM 13 N VAL K 3 176.322 136.004 173.964 1.00211.60 ATOM 14 CA VAL K 3 176.491 137.364 173.482 1.00211.60 ATOM 15 C VAL K 3 176.461 138.358 174.625 1.00211.60 ATOM 16 O VAL K 3 176.912 139.495 174.467 1.00211.60 ATOM 17 CB VAL K 3 175.413 137.646 172.427 1.00211.60 ATOM 18 CG1 VAL K 3 175.550 136.658 171.298 1.00211.60 ATOM 19 CG2 VAL K 3 174.052 137.522 173.037 1.00211.60 ATOM 20 N GLU K 4 175.971 137.937 175.786 1.00219.13 ATOM 21 CA GLU K 4 176.049 138.730 177.001 1.00219.13 ATOM 22 C GLU K 4 177.472 138.879 177.492 1.00219.13 ATOM 23 O GLU K 4 177.759 139.804 178.257 1.00219.13 ATOM 24 CB GLU K 4 175.201 138.071 178.084 1.00219.13 ATOM 25 CG GLU K 4 173.699 138.180 177.871 1.00219.13 ATOM 26 CD GLU K 4 173.138 137.223 176.823 1.00219.13 ATOM 27 OE1 GLU K 4 173.915 136.452 176.212 1.00219.13 ATOM 28 OE2 GLU K 4 171.914 137.256 176.603 1.00219.13 ATOM 29 N GLN K 5 178.363 137.990 177.082 1.00212.74 ATOM 30 CA GLN K 5 179.735 138.028 177.545 1.00212.74 ATOM 31 C GLN K 5 180.731 138.314 176.442 1.00212.74 ATOM 32 O GLN K 5 181.694 139.046 176.665 1.00212.74 ATOM 33 CB GLN K 5 180.073 136.707 178.221 1.00212.74 ATOM 34 CG GLN K 5 179.231 136.483 179.446 1.00212.74 ATOM 35 CD GLN K 5 179.464 135.136 180.063 1.00212.74 ATOM 36 OE1 GLN K 5 180.226 134.325 179.540 1.00212.74 ATOM 37 NE2 GLN K 5 178.799 134.877 181.180 1.00212.74 ATOM 38 N CYS K 6 180.551 137.733 175.260 1.00224.92 ATOM 39 CA CYS K 6 181.494 137.947 174.174 1.00224.92 ATOM 40 C CYS K 6 181.032 138.975 173.155 1.00224.92 ATOM 41 O CYS K 6 181.827 139.365 172.294 1.00224.92 ATOM 42 CB CYS K 6 181.788 136.636 173.439 1.00224.92 ATOM 43 SG CYS K 6 182.876 135.413 174.261 1.00224.92 ATOM 44 N CYS K 7 179.785 139.423 173.222 1.00218.50 ATOM 45 CA CYS K 7 179.322 140.502 172.364 1.00218.50 ATOM 46 C CYS K 7 178.936 141.748 173.140 1.00218.50 ATOM 47 O CYS K 7 179.340 142.853 172.769 1.00218.50 ATOM 48 CB CYS K 7 178.139 140.041 171.513 1.00218.50 ATOM 49 SG CYS K 7 177.335 141.392 170.642 1.00218.50 ATOM 50 N THR K 8 178.146 141.601 174.201 1.00223.50 ATOM 51 CA THR K 8 177.789 142.752 175.020 1.00223.50 ATOM 52 C THR K 8 179.008 143.280 175.758 1.00223.50 ATOM 53 O THR K 8 179.335 144.468 175.681 1.00223.50 ATOM 54 CB THR K 8 176.694 142.372 176.010 1.00223.50 ATOM 55 OG1 THR K 8 175.561 141.872 175.291 1.00223.50 ATOM 56 CG2 THR K 8 176.285 143.581 176.824 1.00223.50 ATOM 57 N SER K 9 179.676 142.412 176.495 1.00224.03 ATOM 58 CA SER K 9 181.014 142.684 176.981 1.00224.03 ATOM 59 C SER K 9 182.019 142.105 175.992 1.00224.03 ATOM 60 O SER K 9 181.687 141.780 174.849 1.00224.03 ATOM 61 CB SER K 9 181.208 142.109 178.377 1.00224.03 ATOM 62 OG SER K 9 182.551 142.281 178.788 1.00224.03 ATOM 63 N ILE K 10 183.268 141.991 176.421 1.00213.28 ATOM 64 CA ILE K 10 184.288 141.244 175.702 1.00213.28 ATOM 65 C ILE K 10 184.796 140.156 176.630 1.00213.28 ATOM 66 O ILE K 10 185.145 140.432 177.784 1.00213.28 ATOM 67 CB ILE K 10 185.432 142.156 175.232 1.00213.28 ATOM 68 CG1 ILE K 10 184.883 143.171 174.244 1.00213.28 ATOM 69 CG2 ILE K 10 186.530 141.345 174.567 1.00213.28 ATOM 70 CD1 ILE K 10 185.764 144.359 174.041 1.00213.28 ATOM 71 N CYS K 11 184.806 138.922 176.137 1.00226.90 ATOM 72 CA CYS K 11 185.279 137.802 176.927 1.00226.90 ATOM 73 C CYS K 11 186.780 137.900 177.167 1.00226.90 ATOM 74 O CYS K 11 187.512 138.590 176.454 1.00226.90 ATOM 75 CB CYS K 11 184.958 136.475 176.237 1.00226.90 ATOM 76 SG CYS K 11 183.202 136.072 176.153 1.00226.90 ATOM 77 N SER K 12 187.230 137.208 178.201 1.00211.15 ATOM 78 CA SER K 12 188.649 137.025 178.430 1.00211.15 ATOM 79 C SER K 12 189.035 135.623 178.007 1.00211.15 ATOM 80 O SER K 12 188.186 134.768 177.748 1.00211.15 ATOM 81 CB SER K 12 189.009 137.217 179.899 1.00211.15 ATOM 82 OG SER K 12 188.640 136.067 180.635 1.00211.15 ATOM 83 N LEU K 13 190.342 135.388 177.962 1.00212.79 ATOM 84 CA LEU K 13 190.822 134.021 177.854 1.00212.79 ATOM 85 C LEU K 13 190.445 133.216 179.088 1.00212.79 ATOM 86 O LEU K 13 190.134 132.025 178.984 1.00212.79 ATOM 87 CB LEU K 13 192.333 134.020 177.646 1.00212.79 ATOM 88 CG LEU K 13 192.998 132.664 177.430 1.00212.79 ATOM 89 CD1 LEU K 13 192.456 132.000 176.182 1.00212.79 ATOM 90 CD2 LEU K 13 194.501 132.825 177.332 1.00212.79 ATOM 91 N TYR K 14 190.417 133.861 180.252 1.00220.99 ATOM 92 CA TYR K 14 190.051 133.150 181.465 1.00220.99 ATOM 93 C TYR K 14 188.564 132.842 181.518 1.00220.99 ATOM 94 O TYR K 14 188.170 131.811 182.074 1.00220.99 ATOM 95 CB TYR K 14 190.453 133.956 182.690 1.00220.99 ATOM 96 CG TYR K 14 190.103 133.236 183.956 1.00220.99 ATOM 97 CD1 TYR K 14 190.810 132.109 184.340 1.00220.99 ATOM 98 CD2 TYR K 14 189.051 133.660 184.755 1.00220.99 ATOM 99 CE1 TYR K 14 190.493 131.425 185.490 1.00220.99 ATOM 100 CE2 TYR K 14 188.723 132.984 185.911 1.00220.99 ATOM 101 CZ TYR K 14 189.451 131.867 186.274 1.00220.99 ATOM 102 OH TYR K 14 189.139 131.185 187.425 1.00220.99 ATOM 103 N GLN K 15 187.726 133.726 180.978 1.00212.42 ATOM 104 CA GLN K 15 186.299 133.434 180.937 1.00212.42 ATOM 105 C GLN K 15 186.011 132.274 180.002 1.00212.42 ATOM 106 O GLN K 15 185.194 131.402 180.315 1.00212.42 ATOM 107 CB GLN K 15 185.522 134.673 180.515 1.00212.42 ATOM 108 CG GLN K 15 185.545 135.763 181.551 1.00212.42 ATOM 109 CD GLN K 15 184.868 137.016 181.072 1.00212.42 ATOM 110 OE1 GLN K 15 184.353 137.065 179.962 1.00212.42 ATOM 111 NE2 GLN K 15 184.893 138.054 181.894 1.00212.42 ATOM 112 N LEU K 16 186.718 132.214 178.880 1.00218.80 ATOM 113 CA LEU K 16 186.530 131.105 177.963 1.00218.80 ATOM 114 C LEU K 16 187.288 129.868 178.403 1.00218.80 ATOM 115 O LEU K 16 187.118 128.804 177.803 1.00218.80 ATOM 116 CB LEU K 16 186.950 131.530 176.568 1.00218.80 ATOM 117 CG LEU K 16 186.118 132.732 176.134 1.00218.80 ATOM 118 CD1 LEU K 16 186.559 133.224 174.781 1.00218.80 ATOM 119 CD2 LEU K 16 184.642 132.408 176.131 1.00218.80 ATOM 120 N GLU K 17 188.124 129.985 179.434 1.00237.88 ATOM 121 CA GLU K 17 188.734 128.803 180.027 1.00237.88 ATOM 122 C GLU K 17 187.692 127.946 180.735 1.00237.88 ATOM 123 O GLU K 17 187.863 126.728 180.856 1.00237.88 ATOM 124 CB GLU K 17 189.850 129.227 180.979 1.00237.88 ATOM 125 CG GLU K 17 190.684 128.095 181.532 1.00237.88 ATOM 126 CD GLU K 17 191.843 128.589 182.349 1.00237.88 ATOM 127 OE1 GLU K 17 191.989 129.821 182.478 1.00237.88 ATOM 128 OE2 GLU K 17 192.611 127.749 182.858 1.00237.88 ATOM 129 N ASN K 18 186.581 128.553 181.158 1.00216.47 ATOM 130 CA ASN K 18 185.421 127.801 181.608 1.00216.47 ATOM 131 C ASN K 18 184.765 127.033 180.476 1.00216.47 ATOM 132 O ASN K 18 183.981 126.115 180.737 1.00216.47 ATOM 133 CB ASN K 18 184.422 128.758 182.240 1.00216.47 ATOM 134 CG ASN K 18 185.032 129.542 183.373 1.00216.47 ATOM 135 OD1 ASN K 18 185.171 130.763 183.301 1.00216.47 ATOM 136 ND2 ASN K 18 185.441 128.835 184.416 1.00216.47 ATOM 137 N TYR K 19 185.083 127.388 179.236 1.00218.34 ATOM 138 CA TYR K 19 184.575 126.741 178.046 1.00218.34 ATOM 139 C TYR K 19 185.638 125.891 177.388 1.00218.34 ATOM 140 O TYR K 19 185.357 125.238 176.380 1.00218.34 ATOM 141 CB TYR K 19 184.027 127.803 177.091 1.00218.34 ATOM 142 CG TYR K 19 182.963 128.538 177.825 1.00218.34 ATOM 143 CD1 TYR K 19 181.723 127.974 177.993 1.00218.34 ATOM 144 CD2 TYR K 19 183.225 129.764 178.428 1.00218.34 ATOM 145 CE1 TYR K 19 180.757 128.623 178.693 1.00218.34 ATOM 146 CE2 TYR K 19 182.274 130.408 179.153 1.00218.34 ATOM 147 CZ TYR K 19 181.030 129.825 179.288 1.00218.34 ATOM 148 OH TYR K 19 180.051 130.474 180.009 1.00218.34 ATOM 149 N CYS K 20 186.856 125.926 177.915 1.00234.53 ATOM 150 CA CYS K 20 187.648 124.721 178.025 1.00234.53 ATOM 151 C CYS K 20 187.116 123.905 179.197 1.00234.53 ATOM 152 O CYS K 20 186.369 124.403 180.043 1.00234.53 ATOM 153 CB CYS K 20 189.124 125.056 178.228 1.00234.53 ATOM 154 SG CYS K 20 189.882 125.873 176.807 1.00234.53 ATOM 155 N ASN K 21 187.462 122.627 179.215 1.00234.53 ATOM 156 CA ASN K 21 186.915 121.738 180.231 1.00234.53 ATOM 157 C ASN K 21 187.520 121.993 181.601 1.00234.53 ATOM 158 O ASN K 21 188.568 121.454 181.944 1.00234.53 ATOM 159 CB ASN K 21 187.123 120.282 179.831 1.00234.53 ATOM 160 CG ASN K 21 186.185 119.851 178.735 1.00234.53 ATOM 161 OD1 ASN K 21 185.007 120.186 178.753 1.00234.53 ATOM 162 ND2 ASN K 21 186.698 119.116 177.769 1.00234.53 ATOM 163 OXT ASN K 21 186.956 122.741 182.397 1.00234.53 TER