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: 3; COMPND 2 MOLECULE: Insulin chain A; COMPND 3 CHAIN: S, O, Q, U; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7MD5 Q 1301 1321 UNP P01308 INS_HUMAN 90 110 SEQRES 1 Q 21 GLY ILE VAL GLU GLN CYS CYS THR SER ILE CYS SER LEU SEQRES 2 Q 21 TYR GLN LEU GLU ASN TYR CYS ASN ATOM 1 N GLY U 1 182.983 194.960 153.269 1.00264.27 ATOM 2 CA GLY U 1 182.911 196.394 153.103 1.00264.27 ATOM 3 C GLY U 1 181.572 196.808 152.532 1.00264.27 ATOM 4 O GLY U 1 180.721 195.963 152.277 1.00264.27 ATOM 5 N ILE U 2 181.389 198.109 152.319 1.00273.05 ATOM 6 CA ILE U 2 180.057 198.623 152.029 1.00273.05 ATOM 7 C ILE U 2 179.632 198.306 150.602 1.00273.05 ATOM 8 O ILE U 2 178.587 197.687 150.383 1.00273.05 ATOM 9 CB ILE U 2 179.982 200.125 152.365 1.00273.05 ATOM 10 CG1 ILE U 2 178.599 200.673 152.005 1.00273.05 ATOM 11 CG2 ILE U 2 181.189 200.932 151.846 1.00273.05 ATOM 12 CD1 ILE U 2 178.280 201.973 152.676 1.00273.05 ATOM 13 N VAL U 3 180.440 198.683 149.615 1.00306.00 ATOM 14 CA VAL U 3 180.137 198.300 148.243 1.00306.00 ATOM 15 C VAL U 3 180.491 196.848 148.007 1.00306.00 ATOM 16 O VAL U 3 180.026 196.250 147.031 1.00306.00 ATOM 17 CB VAL U 3 180.874 199.212 147.249 1.00306.00 ATOM 18 CG1 VAL U 3 180.419 200.646 147.427 1.00306.00 ATOM 19 CG2 VAL U 3 182.373 199.096 147.435 1.00306.00 ATOM 20 N GLU U 4 181.301 196.271 148.892 1.00323.17 ATOM 21 CA GLU U 4 181.594 194.850 148.884 1.00323.17 ATOM 22 C GLU U 4 180.372 194.021 149.229 1.00323.17 ATOM 23 O GLU U 4 180.312 192.843 148.871 1.00323.17 ATOM 24 CB GLU U 4 182.717 194.572 149.877 1.00323.17 ATOM 25 CG GLU U 4 184.097 195.061 149.432 1.00323.17 ATOM 26 CD GLU U 4 184.317 196.569 149.591 1.00323.17 ATOM 27 OE1 GLU U 4 183.411 197.289 150.046 1.00323.17 ATOM 28 OE2 GLU U 4 185.427 197.032 149.239 1.00323.17 ATOM 29 N GLN U 5 179.407 194.606 149.911 1.00322.98 ATOM 30 CA GLN U 5 178.184 193.915 150.261 1.00322.98 ATOM 31 C GLN U 5 176.965 194.451 149.539 1.00322.98 ATOM 32 O GLN U 5 176.102 193.669 149.140 1.00322.98 ATOM 33 CB GLN U 5 177.969 193.999 151.770 1.00322.98 ATOM 34 CG GLN U 5 179.003 193.229 152.553 1.00322.98 ATOM 35 CD GLN U 5 178.856 193.419 154.038 1.00322.98 ATOM 36 OE1 GLN U 5 178.007 194.180 154.498 1.00322.98 ATOM 37 NE2 GLN U 5 179.690 192.730 154.809 1.00322.98 ATOM 38 N CYS U 6 176.844 195.771 149.390 1.00340.48 ATOM 39 CA CYS U 6 175.654 196.354 148.790 1.00340.48 ATOM 40 C CYS U 6 175.808 196.656 147.307 1.00340.48 ATOM 41 O CYS U 6 174.803 196.927 146.644 1.00340.48 ATOM 42 CB CYS U 6 175.255 197.643 149.516 1.00340.48 ATOM 43 SG CYS U 6 174.542 197.481 151.188 1.00340.48 ATOM 44 N CYS U 7 177.026 196.626 146.773 1.00316.64 ATOM 45 CA CYS U 7 177.234 196.843 145.345 1.00316.64 ATOM 46 C CYS U 7 177.907 195.663 144.666 1.00316.64 ATOM 47 O CYS U 7 177.563 195.334 143.528 1.00316.64 ATOM 48 CB CYS U 7 178.059 198.111 145.108 1.00316.64 ATOM 49 SG CYS U 7 178.371 198.459 143.361 1.00316.64 ATOM 50 N THR U 8 178.883 195.032 145.319 1.00319.06 ATOM 51 CA THR U 8 179.430 193.793 144.783 1.00319.06 ATOM 52 C THR U 8 178.388 192.689 144.840 1.00319.06 ATOM 53 O THR U 8 178.010 192.116 143.812 1.00319.06 ATOM 54 CB THR U 8 180.678 193.385 145.559 1.00319.06 ATOM 55 OG1 THR U 8 181.641 194.445 145.494 1.00319.06 ATOM 56 CG2 THR U 8 181.275 192.121 144.975 1.00319.06 ATOM 57 N SER U 9 177.908 192.389 146.035 1.00319.36 ATOM 58 CA SER U 9 176.687 191.626 146.211 1.00319.36 ATOM 59 C SER U 9 175.521 192.602 146.311 1.00319.36 ATOM 60 O SER U 9 175.635 193.786 145.980 1.00319.36 ATOM 61 CB SER U 9 176.789 190.738 147.447 1.00319.36 ATOM 62 OG SER U 9 175.564 190.066 147.684 1.00319.36 ATOM 63 N ILE U 10 174.375 192.107 146.757 1.00326.17 ATOM 64 CA ILE U 10 173.266 192.943 147.184 1.00326.17 ATOM 65 C ILE U 10 173.033 192.664 148.660 1.00326.17 ATOM 66 O ILE U 10 172.943 191.499 149.064 1.00326.17 ATOM 67 CB ILE U 10 172.001 192.664 146.359 1.00326.17 ATOM 68 CG1 ILE U 10 172.270 193.001 144.896 1.00326.17 ATOM 69 CG2 ILE U 10 170.837 193.476 146.895 1.00326.17 ATOM 70 CD1 ILE U 10 171.281 192.433 143.931 1.00326.17 ATOM 71 N CYS U 11 172.983 193.724 149.462 1.00347.30 ATOM 72 CA CYS U 11 172.721 193.583 150.881 1.00347.30 ATOM 73 C CYS U 11 171.314 193.047 151.126 1.00347.30 ATOM 74 O CYS U 11 170.386 193.290 150.353 1.00347.30 ATOM 75 CB CYS U 11 172.892 194.927 151.595 1.00347.30 ATOM 76 SG CYS U 11 174.600 195.510 151.687 1.00347.30 ATOM 77 N SER U 12 171.176 192.283 152.202 1.00312.36 ATOM 78 CA SER U 12 169.866 191.897 152.691 1.00312.36 ATOM 79 C SER U 12 169.457 192.840 153.806 1.00312.36 ATOM 80 O SER U 12 170.260 193.623 154.318 1.00312.36 ATOM 81 CB SER U 12 169.851 190.457 153.207 1.00312.36 ATOM 82 OG SER U 12 170.450 190.381 154.487 1.00312.36 ATOM 83 N LEU U 13 168.182 192.762 154.178 1.00307.30 ATOM 84 CA LEU U 13 167.718 193.525 155.323 1.00307.30 ATOM 85 C LEU U 13 168.323 192.994 156.615 1.00307.30 ATOM 86 O LEU U 13 168.597 193.770 157.537 1.00307.30 ATOM 87 CB LEU U 13 166.192 193.492 155.378 1.00307.30 ATOM 88 CG LEU U 13 165.552 194.362 156.457 1.00307.30 ATOM 89 CD1 LEU U 13 165.926 195.815 156.235 1.00307.30 ATOM 90 CD2 LEU U 13 164.046 194.187 156.446 1.00307.30 ATOM 91 N TYR U 14 168.574 191.687 156.685 1.00330.32 ATOM 92 CA TYR U 14 169.245 191.135 157.854 1.00330.32 ATOM 93 C TYR U 14 170.707 191.554 157.919 1.00330.32 ATOM 94 O TYR U 14 171.253 191.713 159.018 1.00330.32 ATOM 95 CB TYR U 14 169.137 189.612 157.870 1.00330.32 ATOM 96 CG TYR U 14 169.845 189.007 159.056 1.00330.32 ATOM 97 CD1 TYR U 14 169.321 189.129 160.334 1.00330.32 ATOM 98 CD2 TYR U 14 171.058 188.343 158.901 1.00330.32 ATOM 99 CE1 TYR U 14 169.971 188.596 161.427 1.00330.32 ATOM 100 CE2 TYR U 14 171.715 187.805 159.987 1.00330.32 ATOM 101 CZ TYR U 14 171.167 187.935 161.246 1.00330.32 ATOM 102 OH TYR U 14 171.819 187.399 162.336 1.00330.32 ATOM 103 N GLN U 15 171.360 191.710 156.768 1.00315.10 ATOM 104 CA GLN U 15 172.734 192.198 156.777 1.00315.10 ATOM 105 C GLN U 15 172.796 193.637 157.259 1.00315.10 ATOM 106 O GLN U 15 173.662 193.989 158.063 1.00315.10 ATOM 107 CB GLN U 15 173.350 192.067 155.392 1.00315.10 ATOM 108 CG GLN U 15 173.616 190.639 154.986 1.00315.10 ATOM 109 CD GLN U 15 174.151 190.533 153.581 1.00315.10 ATOM 110 OE1 GLN U 15 174.300 191.538 152.889 1.00315.10 ATOM 111 NE2 GLN U 15 174.426 189.314 153.141 1.00315.10 ATOM 112 N LEU U 16 171.851 194.463 156.821 1.00318.16 ATOM 113 CA LEU U 16 171.767 195.839 157.283 1.00318.16 ATOM 114 C LEU U 16 171.217 195.954 158.695 1.00318.16 ATOM 115 O LEU U 16 171.289 197.036 159.283 1.00318.16 ATOM 116 CB LEU U 16 170.891 196.643 156.333 1.00318.16 ATOM 117 CG LEU U 16 171.455 196.673 154.921 1.00318.16 ATOM 118 CD1 LEU U 16 170.506 197.393 153.993 1.00318.16 ATOM 119 CD2 LEU U 16 172.826 197.318 154.918 1.00318.16 ATOM 120 N GLU U 17 170.654 194.876 159.233 1.00363.46 ATOM 121 CA GLU U 17 170.149 194.878 160.598 1.00363.46 ATOM 122 C GLU U 17 171.275 194.974 161.620 1.00363.46 ATOM 123 O GLU U 17 171.071 195.529 162.705 1.00363.46 ATOM 124 CB GLU U 17 169.298 193.622 160.806 1.00363.46 ATOM 125 CG GLU U 17 168.618 193.502 162.149 1.00363.46 ATOM 126 CD GLU U 17 167.676 192.321 162.200 1.00363.46 ATOM 127 OE1 GLU U 17 167.528 191.637 161.167 1.00363.46 ATOM 128 OE2 GLU U 17 167.088 192.077 163.275 1.00363.46 ATOM 129 N ASN U 18 172.475 194.504 161.276 1.00316.77 ATOM 130 CA ASN U 18 173.640 194.757 162.115 1.00316.77 ATOM 131 C ASN U 18 174.067 196.213 162.071 1.00316.77 ATOM 132 O ASN U 18 174.829 196.654 162.937 1.00316.77 ATOM 133 CB ASN U 18 174.795 193.866 161.678 1.00316.77 ATOM 134 CG ASN U 18 174.458 192.403 161.780 1.00316.77 ATOM 135 OD1 ASN U 18 174.361 191.702 160.773 1.00316.77 ATOM 136 ND2 ASN U 18 174.256 191.931 163.003 1.00316.77 ATOM 137 N TYR U 19 173.589 196.959 161.083 1.00299.81 ATOM 138 CA TYR U 19 173.854 198.379 160.942 1.00299.81 ATOM 139 C TYR U 19 172.711 199.206 161.497 1.00299.81 ATOM 140 O TYR U 19 172.780 200.438 161.483 1.00299.81 ATOM 141 CB TYR U 19 174.134 198.702 159.472 1.00299.81 ATOM 142 CG TYR U 19 175.345 197.923 159.042 1.00299.81 ATOM 143 CD1 TYR U 19 176.607 198.381 159.349 1.00299.81 ATOM 144 CD2 TYR U 19 175.226 196.695 158.407 1.00299.81 ATOM 145 CE1 TYR U 19 177.717 197.673 158.991 1.00299.81 ATOM 146 CE2 TYR U 19 176.335 195.961 158.066 1.00299.81 ATOM 147 CZ TYR U 19 177.581 196.455 158.370 1.00299.81 ATOM 148 OH TYR U 19 178.701 195.741 158.025 1.00299.81 ATOM 149 N CYS U 20 171.646 198.549 161.935 1.00321.67 ATOM 150 CA CYS U 20 170.903 199.020 163.084 1.00321.67 ATOM 151 C CYS U 20 171.621 198.546 164.343 1.00321.67 ATOM 152 O CYS U 20 172.386 197.580 164.319 1.00321.67 ATOM 153 CB CYS U 20 169.464 198.516 163.059 1.00321.67 ATOM 154 SG CYS U 20 168.487 199.152 161.686 1.00321.67 ATOM 155 N ASN U 21 171.411 199.267 165.441 1.00309.91 ATOM 156 CA ASN U 21 172.087 198.927 166.691 1.00309.91 ATOM 157 C ASN U 21 171.580 197.606 167.260 1.00309.91 ATOM 158 O ASN U 21 170.514 197.536 167.867 1.00309.91 ATOM 159 CB ASN U 21 171.914 200.038 167.718 1.00309.91 ATOM 160 CG ASN U 21 172.738 201.257 167.396 1.00309.91 ATOM 161 OD1 ASN U 21 173.879 201.150 166.955 1.00309.91 ATOM 162 ND2 ASN U 21 172.167 202.432 167.610 1.00309.91 ATOM 163 OXT ASN U 21 172.241 196.577 167.108 1.00309.91 TER