HEADER HORMONE/SIGNALING PROTEIN/AGONIST 31-DEC-69 7U6E TITLE Head region of insulin receptor ectodomain (A-isoform) bound to the TITLE 2 non-insulin agonist IM462 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Insulin A chain; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP residues ; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7U6E A 1 21 UNP P01308 INS_HUMAN 90 110 SEQRES 1 A 21 GLY ILE VAL GLU GLN CYS CYS THR SER ILE CYS SER LEU SEQRES 2 A 21 TYR GLN LEU GLU ASN TYR CYS ASN ATOM 1 N GLY A 1 184.507 192.420 194.424 1.00 46.17 ATOM 2 CA GLY A 1 183.987 193.769 194.534 1.00 46.17 ATOM 3 C GLY A 1 184.229 194.557 193.270 1.00 46.17 ATOM 4 O GLY A 1 184.902 194.079 192.365 1.00 46.17 ATOM 5 N ILE A 2 183.668 195.763 193.205 1.00 44.31 ATOM 6 CA ILE A 2 183.745 196.554 191.983 1.00 44.31 ATOM 7 C ILE A 2 185.194 196.784 191.573 1.00 44.31 ATOM 8 O ILE A 2 185.522 196.783 190.384 1.00 44.31 ATOM 9 CB ILE A 2 182.987 197.883 192.159 1.00 44.31 ATOM 10 CG1 ILE A 2 182.792 198.583 190.821 1.00 44.31 ATOM 11 CG2 ILE A 2 183.723 198.812 193.079 1.00 44.31 ATOM 12 CD1 ILE A 2 181.683 198.025 190.014 1.00 44.31 ATOM 13 N VAL A 3 186.089 196.970 192.542 1.00 44.57 ATOM 14 CA VAL A 3 187.466 197.287 192.195 1.00 44.57 ATOM 15 C VAL A 3 188.192 196.069 191.652 1.00 44.57 ATOM 16 O VAL A 3 189.077 196.198 190.803 1.00 44.57 ATOM 17 CB VAL A 3 188.180 197.891 193.411 1.00 44.57 ATOM 18 CG1 VAL A 3 189.634 198.158 193.100 1.00 44.57 ATOM 19 CG2 VAL A 3 187.496 199.170 193.805 1.00 44.57 ATOM 20 N GLU A 4 187.824 194.871 192.090 1.00 45.53 ATOM 21 CA GLU A 4 188.356 193.679 191.442 1.00 45.53 ATOM 22 C GLU A 4 187.740 193.489 190.065 1.00 45.53 ATOM 23 O GLU A 4 188.433 193.117 189.115 1.00 45.53 ATOM 24 CB GLU A 4 188.126 192.447 192.316 1.00 45.53 ATOM 25 CG GLU A 4 188.864 192.478 193.655 1.00 45.53 ATOM 26 CD GLU A 4 188.234 193.396 194.686 1.00 45.53 ATOM 27 OE1 GLU A 4 187.027 193.255 194.963 1.00 45.53 ATOM 28 OE2 GLU A 4 188.951 194.272 195.209 1.00 45.53 ATOM 29 N GLN A 5 186.443 193.750 189.940 1.00 49.34 ATOM 30 CA GLN A 5 185.757 193.550 188.671 1.00 49.34 ATOM 31 C GLN A 5 186.201 194.560 187.620 1.00 49.34 ATOM 32 O GLN A 5 186.627 194.177 186.527 1.00 49.34 ATOM 33 CB GLN A 5 184.252 193.634 188.892 1.00 49.34 ATOM 34 CG GLN A 5 183.673 192.463 189.638 1.00 49.34 ATOM 35 CD GLN A 5 182.355 192.019 189.057 1.00 49.34 ATOM 36 OE1 GLN A 5 182.305 191.454 187.968 1.00 49.34 ATOM 37 NE2 GLN A 5 181.275 192.264 189.786 1.00 49.34 ATOM 38 N CYS A 6 186.106 195.854 187.925 1.00 51.61 ATOM 39 CA CYS A 6 186.228 196.894 186.909 1.00 51.61 ATOM 40 C CYS A 6 187.572 197.603 186.892 1.00 51.61 ATOM 41 O CYS A 6 187.973 198.107 185.842 1.00 51.61 ATOM 42 CB CYS A 6 185.142 197.956 187.094 1.00 51.61 ATOM 43 SG CYS A 6 183.436 197.384 186.976 1.00 51.61 ATOM 44 N CYS A 7 188.278 197.663 188.016 1.00 49.12 ATOM 45 CA CYS A 7 189.509 198.435 188.111 1.00 49.12 ATOM 46 C CYS A 7 190.752 197.581 187.943 1.00 49.12 ATOM 47 O CYS A 7 191.698 198.001 187.275 1.00 49.12 ATOM 48 CB CYS A 7 189.573 199.177 189.448 1.00 49.12 ATOM 49 SG CYS A 7 191.119 200.042 189.689 1.00 49.12 ATOM 50 N THR A 8 190.786 196.407 188.555 1.00 48.58 ATOM 51 CA THR A 8 191.921 195.508 188.459 1.00 48.58 ATOM 52 C THR A 8 191.659 194.432 187.417 1.00 48.58 ATOM 53 O THR A 8 192.455 193.502 187.265 1.00 48.58 ATOM 54 CB THR A 8 192.232 194.899 189.825 1.00 48.58 ATOM 55 OG1 THR A 8 192.016 195.886 190.838 1.00 48.58 ATOM 56 CG2 THR A 8 193.686 194.463 189.899 1.00 48.58 ATOM 57 N SER A 9 190.543 194.547 186.707 1.00 51.12 ATOM 58 CA SER A 9 190.247 193.774 185.514 1.00 51.12 ATOM 59 C SER A 9 189.401 194.660 184.610 1.00 51.12 ATOM 60 O SER A 9 189.254 195.857 184.862 1.00 51.12 ATOM 61 CB SER A 9 189.544 192.461 185.870 1.00 51.12 ATOM 62 OG SER A 9 189.410 191.639 184.729 1.00 51.12 ATOM 63 N ILE A 10 188.849 194.082 183.550 1.00 53.45 ATOM 64 CA ILE A 10 188.020 194.820 182.605 1.00 53.45 ATOM 65 C ILE A 10 186.573 194.427 182.855 1.00 53.45 ATOM 66 O ILE A 10 186.212 193.249 182.744 1.00 53.45 ATOM 67 CB ILE A 10 188.421 194.535 181.154 1.00 53.45 ATOM 68 CG1 ILE A 10 189.873 194.936 180.913 1.00 53.45 ATOM 69 CG2 ILE A 10 187.499 195.263 180.209 1.00 53.45 ATOM 70 CD1 ILE A 10 190.104 196.398 180.966 1.00 53.45 ATOM 71 N CYS A 11 185.746 195.411 183.186 1.00 55.90 ATOM 72 CA CYS A 11 184.309 195.204 183.261 1.00 55.90 ATOM 73 C CYS A 11 183.681 195.259 181.881 1.00 55.90 ATOM 74 O CYS A 11 183.856 196.236 181.148 1.00 55.90 ATOM 75 CB CYS A 11 183.673 196.246 184.174 1.00 55.90 ATOM 76 SG CYS A 11 183.544 195.686 185.880 1.00 55.90 ATOM 77 N SER A 12 182.938 194.215 181.533 1.00 52.96 ATOM 78 CA SER A 12 181.958 194.347 180.473 1.00 52.96 ATOM 79 C SER A 12 180.896 195.363 180.871 1.00 52.96 ATOM 80 O SER A 12 180.666 195.634 182.048 1.00 52.96 ATOM 81 CB SER A 12 181.309 193.002 180.175 1.00 52.96 ATOM 82 OG SER A 12 182.287 191.986 180.105 1.00 52.96 ATOM 83 N LEU A 13 180.247 195.937 179.862 1.00 53.39 ATOM 84 CA LEU A 13 179.111 196.807 180.131 1.00 53.39 ATOM 85 C LEU A 13 178.009 196.079 180.882 1.00 53.39 ATOM 86 O LEU A 13 177.254 196.708 181.630 1.00 53.39 ATOM 87 CB LEU A 13 178.567 197.384 178.829 1.00 53.39 ATOM 88 CG LEU A 13 177.332 198.268 178.973 1.00 53.39 ATOM 89 CD1 LEU A 13 177.665 199.479 179.816 1.00 53.39 ATOM 90 CD2 LEU A 13 176.807 198.676 177.612 1.00 53.39 ATOM 91 N TYR A 14 177.879 194.766 180.690 1.00 54.50 ATOM 92 CA TYR A 14 176.963 194.009 181.536 1.00 54.50 ATOM 93 C TYR A 14 177.370 194.074 183.000 1.00 54.50 ATOM 94 O TYR A 14 176.514 194.194 183.883 1.00 54.50 ATOM 95 CB TYR A 14 176.870 192.553 181.099 1.00 54.50 ATOM 96 CG TYR A 14 176.046 191.787 182.093 1.00 54.50 ATOM 97 CD1 TYR A 14 174.678 191.999 182.190 1.00 54.50 ATOM 98 CD2 TYR A 14 176.637 190.908 182.984 1.00 54.50 ATOM 99 CE1 TYR A 14 173.911 191.309 183.100 1.00 54.50 ATOM 100 CE2 TYR A 14 175.880 190.231 183.919 1.00 54.50 ATOM 101 CZ TYR A 14 174.516 190.430 183.967 1.00 54.50 ATOM 102 OH TYR A 14 173.760 189.775 184.911 1.00 54.50 ATOM 103 N GLN A 15 178.669 193.983 183.281 1.00 52.42 ATOM 104 CA GLN A 15 179.118 193.971 184.667 1.00 52.42 ATOM 105 C GLN A 15 178.931 195.331 185.331 1.00 52.42 ATOM 106 O GLN A 15 178.491 195.402 186.482 1.00 52.42 ATOM 107 CB GLN A 15 180.570 193.514 184.736 1.00 52.42 ATOM 108 CG GLN A 15 180.744 192.060 184.344 1.00 52.42 ATOM 109 CD GLN A 15 182.181 191.709 184.042 1.00 52.42 ATOM 110 OE1 GLN A 15 182.648 191.872 182.917 1.00 52.42 ATOM 111 NE2 GLN A 15 182.895 191.222 185.048 1.00 52.42 ATOM 112 N LEU A 16 179.248 196.420 184.633 1.00 47.50 ATOM 113 CA LEU A 16 178.899 197.737 185.155 1.00 47.50 ATOM 114 C LEU A 16 177.407 197.838 185.409 1.00 47.50 ATOM 115 O LEU A 16 176.979 198.330 186.454 1.00 47.50 ATOM 116 CB LEU A 16 179.349 198.835 184.199 1.00 47.50 ATOM 117 CG LEU A 16 180.842 199.121 184.110 1.00 47.50 ATOM 118 CD1 LEU A 16 181.117 199.916 182.866 1.00 47.50 ATOM 119 CD2 LEU A 16 181.292 199.879 185.330 1.00 47.50 ATOM 120 N GLU A 17 176.598 197.379 184.461 1.00 49.71 ATOM 121 CA GLU A 17 175.149 197.433 184.614 1.00 49.71 ATOM 122 C GLU A 17 174.672 196.619 185.810 1.00 49.71 ATOM 123 O GLU A 17 173.628 196.923 186.393 1.00 49.71 ATOM 124 CB GLU A 17 174.495 196.947 183.314 1.00 49.71 ATOM 125 CG GLU A 17 172.986 197.157 183.163 1.00 49.71 ATOM 126 CD GLU A 17 172.152 196.241 184.029 1.00 49.71 ATOM 127 OE1 GLU A 17 172.592 195.102 184.280 1.00 49.71 ATOM 128 OE2 GLU A 17 171.056 196.651 184.459 1.00 49.71 ATOM 129 N ASN A 18 175.427 195.595 186.201 1.00 48.76 ATOM 130 CA ASN A 18 175.047 194.757 187.331 1.00 48.76 ATOM 131 C ASN A 18 174.999 195.518 188.655 1.00 48.76 ATOM 132 O ASN A 18 174.406 195.026 189.616 1.00 48.76 ATOM 133 CB ASN A 18 176.024 193.581 187.407 1.00 48.76 ATOM 134 CG ASN A 18 175.561 192.489 188.335 1.00 48.76 ATOM 135 OD1 ASN A 18 174.366 192.264 188.501 1.00 48.76 ATOM 136 ND2 ASN A 18 176.509 191.783 188.929 1.00 48.76 ATOM 137 N TYR A 19 175.576 196.712 188.723 1.00 45.26 ATOM 138 CA TYR A 19 175.665 197.481 189.956 1.00 45.26 ATOM 139 C TYR A 19 174.587 198.543 190.095 1.00 45.26 ATOM 140 O TYR A 19 174.732 199.451 190.916 1.00 45.26 ATOM 141 CB TYR A 19 177.050 198.116 190.079 1.00 45.26 ATOM 142 CG TYR A 19 178.095 197.124 190.499 1.00 45.26 ATOM 143 CD1 TYR A 19 178.621 196.224 189.602 1.00 45.26 ATOM 144 CD2 TYR A 19 178.554 197.095 191.795 1.00 45.26 ATOM 145 CE1 TYR A 19 179.564 195.318 189.989 1.00 45.26 ATOM 146 CE2 TYR A 19 179.493 196.198 192.189 1.00 45.26 ATOM 147 CZ TYR A 19 179.999 195.314 191.284 1.00 45.26 ATOM 148 OH TYR A 19 180.949 194.411 191.687 1.00 45.26 ATOM 149 N CYS A 20 173.528 198.470 189.307 1.00 46.17 ATOM 150 CA CYS A 20 172.530 199.525 189.267 1.00 46.17 ATOM 151 C CYS A 20 171.135 198.928 189.387 1.00 46.17 ATOM 152 O CYS A 20 170.924 197.736 189.152 1.00 46.17 ATOM 153 CB CYS A 20 172.676 200.354 188.003 1.00 46.17 ATOM 154 SG CYS A 20 174.316 201.042 187.921 1.00 46.17 ATOM 155 N ASN A 21 170.192 199.761 189.812 1.00 49.50 ATOM 156 CA ASN A 21 168.831 199.302 190.032 1.00 49.50 ATOM 157 C ASN A 21 168.247 198.737 188.745 1.00 49.50 ATOM 158 O ASN A 21 168.292 199.373 187.691 1.00 49.50 ATOM 159 CB ASN A 21 167.941 200.438 190.547 1.00 49.50 ATOM 160 CG ASN A 21 168.397 200.985 191.878 1.00 49.50 ATOM 161 OD1 ASN A 21 168.559 200.242 192.841 1.00 49.50 ATOM 162 ND2 ASN A 21 168.583 202.293 191.945 1.00 49.50 ATOM 163 OXT ASN A 21 167.718 197.629 188.727 1.00 49.50 TER