HEADER IMMUNE SYSTEM 31-DEC-69 7PHR TITLE Structure of a fully assembled T-cell receptor engaging a TITLE 2 tumor-associated peptide-MHC I COMPND MOL_ID: 5; COMPND 2 MOLECULE: T-cell surface glycoprotein CD3 epsilon chain; COMPND 3 CHAIN: E, e; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7PHR E 1 136 UNP P07766 CD3E_HUMAN 23 158 SEQRES 1 E 31 MET ASP VAL MET SER VAL ALA THR ILE VAL ILE VAL ASP SEQRES 2 E 31 ILE CYS ILE THR GLY GLY LEU LEU LEU LEU VAL TYR TYR SEQRES 3 E 31 TRP SER LYS ASN ARG ATOM 1 N MET E 103 197.024 189.637 199.697 1.00 42.16 ATOM 2 CA MET E 103 197.580 188.955 198.543 1.00 42.16 ATOM 3 C MET E 103 199.068 188.682 198.761 1.00 42.16 ATOM 4 O MET E 103 199.658 189.069 199.772 1.00 42.16 ATOM 5 CB MET E 103 197.357 189.781 197.278 1.00 42.16 ATOM 6 CG MET E 103 195.892 189.903 196.896 1.00 42.16 ATOM 7 SD MET E 103 195.594 190.936 195.454 1.00 42.16 ATOM 8 CE MET E 103 196.256 189.897 194.159 1.00 42.16 ATOM 9 N ASP E 104 199.675 187.998 197.799 1.00 44.00 ATOM 10 CA ASP E 104 201.086 187.652 197.856 1.00 44.00 ATOM 11 C ASP E 104 201.817 188.131 196.609 1.00 44.00 ATOM 12 O ASP E 104 201.217 188.329 195.549 1.00 44.00 ATOM 13 CB ASP E 104 201.276 186.140 198.012 1.00 44.00 ATOM 14 CG ASP E 104 200.720 185.612 199.318 1.00 44.00 ATOM 15 OD1 ASP E 104 200.526 186.418 200.251 1.00 44.00 ATOM 16 OD2 ASP E 104 200.479 184.390 199.412 1.00 44.00 ATOM 17 N VAL E 105 203.128 188.318 196.716 1.00 42.33 ATOM 18 CA VAL E 105 203.875 188.709 195.488 1.00 42.33 ATOM 19 C VAL E 105 203.841 187.547 194.500 1.00 42.33 ATOM 20 O VAL E 105 203.635 187.808 193.308 1.00 42.33 ATOM 21 CB VAL E 105 205.288 189.208 195.819 1.00 42.33 ATOM 22 CG1 VAL E 105 206.118 189.506 194.580 1.00 42.33 ATOM 23 CG2 VAL E 105 205.169 190.433 196.703 1.00 42.33 ATOM 24 N MET E 106 203.998 186.311 194.974 1.00 45.82 ATOM 25 CA MET E 106 203.836 185.197 194.052 1.00 45.82 ATOM 26 C MET E 106 202.439 185.121 193.458 1.00 45.82 ATOM 27 O MET E 106 202.302 184.778 192.283 1.00 45.82 ATOM 28 CB MET E 106 204.175 183.887 194.761 1.00 45.82 ATOM 29 CG MET E 106 204.164 182.675 193.846 1.00 45.82 ATOM 30 SD MET E 106 205.421 182.763 192.557 1.00 45.82 ATOM 31 CE MET E 106 206.909 182.478 193.511 1.00 45.82 ATOM 32 N SER E 107 201.402 185.444 194.233 1.00 43.92 ATOM 33 CA SER E 107 200.045 185.433 193.695 1.00 43.92 ATOM 34 C SER E 107 199.873 186.487 192.608 1.00 43.92 ATOM 35 O SER E 107 199.278 186.222 191.559 1.00 43.92 ATOM 36 CB SER E 107 199.034 185.651 194.819 1.00 43.92 ATOM 37 OG SER E 107 197.734 185.854 194.296 1.00 43.92 ATOM 38 N VAL E 108 200.389 187.695 192.843 1.00 42.06 ATOM 39 CA VAL E 108 200.274 188.757 191.848 1.00 42.06 ATOM 40 C VAL E 108 201.075 188.407 190.601 1.00 42.06 ATOM 41 O VAL E 108 200.620 188.623 189.470 1.00 42.06 ATOM 42 CB VAL E 108 200.720 190.101 192.451 1.00 42.06 ATOM 43 CG1 VAL E 108 201.005 191.111 191.354 1.00 42.06 ATOM 44 CG2 VAL E 108 199.668 190.629 193.404 1.00 42.06 ATOM 45 N ALA E 109 202.277 187.860 190.785 1.00 43.09 ATOM 46 CA ALA E 109 203.073 187.433 189.642 1.00 43.09 ATOM 47 C ALA E 109 202.364 186.335 188.862 1.00 43.09 ATOM 48 O ALA E 109 202.390 186.327 187.629 1.00 43.09 ATOM 49 CB ALA E 109 204.450 186.962 190.104 1.00 43.09 ATOM 50 N THR E 110 201.722 185.399 189.564 1.00 42.68 ATOM 51 CA THR E 110 200.979 184.344 188.887 1.00 42.68 ATOM 52 C THR E 110 199.805 184.914 188.106 1.00 42.68 ATOM 53 O THR E 110 199.533 184.481 186.983 1.00 42.68 ATOM 54 CB THR E 110 200.492 183.308 189.900 1.00 42.68 ATOM 55 OG1 THR E 110 201.613 182.768 190.608 1.00 42.68 ATOM 56 CG2 THR E 110 199.761 182.181 189.196 1.00 42.68 ATOM 57 N ILE E 111 199.097 185.887 188.684 1.00 42.08 ATOM 58 CA ILE E 111 197.986 186.519 187.976 1.00 42.08 ATOM 59 C ILE E 111 198.485 187.191 186.704 1.00 42.08 ATOM 60 O ILE E 111 197.886 187.054 185.633 1.00 42.08 ATOM 61 CB ILE E 111 197.258 187.520 188.891 1.00 42.08 ATOM 62 CG1 ILE E 111 196.392 186.784 189.910 1.00 42.08 ATOM 63 CG2 ILE E 111 196.404 188.461 188.073 1.00 42.08 ATOM 64 CD1 ILE E 111 195.874 187.673 191.013 1.00 42.08 ATOM 65 N VAL E 112 199.601 187.915 186.801 1.00 42.07 ATOM 66 CA VAL E 112 200.152 188.578 185.621 1.00 42.07 ATOM 67 C VAL E 112 200.601 187.568 184.567 1.00 42.07 ATOM 68 O VAL E 112 200.331 187.753 183.373 1.00 42.07 ATOM 69 CB VAL E 112 201.301 189.514 186.027 1.00 42.07 ATOM 70 CG1 VAL E 112 202.019 190.037 184.800 1.00 42.07 ATOM 71 CG2 VAL E 112 200.769 190.666 186.857 1.00 42.07 ATOM 72 N ILE E 113 201.281 186.493 184.974 1.00 45.13 ATOM 73 CA ILE E 113 201.743 185.492 184.013 1.00 45.13 ATOM 74 C ILE E 113 200.567 184.800 183.341 1.00 45.13 ATOM 75 O ILE E 113 200.576 184.580 182.127 1.00 45.13 ATOM 76 CB ILE E 113 202.684 184.476 184.686 1.00 45.13 ATOM 77 CG1 ILE E 113 203.975 185.156 185.133 1.00 45.13 ATOM 78 CG2 ILE E 113 202.989 183.327 183.742 1.00 45.13 ATOM 79 CD1 ILE E 113 204.823 184.287 186.027 1.00 45.13 ATOM 80 N VAL E 114 199.540 184.433 184.112 1.00 46.06 ATOM 81 CA VAL E 114 198.405 183.756 183.494 1.00 46.06 ATOM 82 C VAL E 114 197.622 184.715 182.609 1.00 46.06 ATOM 83 O VAL E 114 197.074 184.302 181.585 1.00 46.06 ATOM 84 CB VAL E 114 197.499 183.084 184.546 1.00 46.06 ATOM 85 CG1 VAL E 114 198.301 182.117 185.401 1.00 46.06 ATOM 86 CG2 VAL E 114 196.786 184.113 185.401 1.00 46.06 ATOM 87 N ASP E 115 197.573 186.003 182.955 1.00 45.95 ATOM 88 CA ASP E 115 196.923 186.970 182.077 1.00 45.95 ATOM 89 C ASP E 115 197.671 187.098 180.757 1.00 45.95 ATOM 90 O ASP E 115 197.062 187.085 179.681 1.00 45.95 ATOM 91 CB ASP E 115 196.822 188.325 182.773 1.00 45.95 ATOM 92 CG ASP E 115 196.350 189.418 181.844 1.00 45.95 ATOM 93 OD1 ASP E 115 195.444 189.156 181.027 1.00 45.95 ATOM 94 OD2 ASP E 115 196.883 190.542 181.931 1.00 45.95 ATOM 95 N ILE E 116 199.001 187.204 180.817 1.00 47.70 ATOM 96 CA ILE E 116 199.791 187.312 179.592 1.00 47.70 ATOM 97 C ILE E 116 199.699 186.025 178.779 1.00 47.70 ATOM 98 O ILE E 116 199.654 186.056 177.544 1.00 47.70 ATOM 99 CB ILE E 116 201.250 187.674 179.925 1.00 47.70 ATOM 100 CG1 ILE E 116 201.312 189.033 180.621 1.00 47.70 ATOM 101 CG2 ILE E 116 202.104 187.683 178.670 1.00 47.70 ATOM 102 CD1 ILE E 116 200.560 190.126 179.897 1.00 47.70 ATOM 103 N CYS E 117 199.652 184.875 179.454 1.00 50.37 ATOM 104 CA CYS E 117 199.571 183.603 178.745 1.00 50.37 ATOM 105 C CYS E 117 198.210 183.420 178.087 1.00 50.37 ATOM 106 O CYS E 117 198.123 182.923 176.958 1.00 50.37 ATOM 107 CB CYS E 117 199.868 182.450 179.701 1.00 50.37 ATOM 108 SG CYS E 117 201.615 182.291 180.142 1.00 50.37 ATOM 109 N ILE E 118 197.134 183.806 178.775 1.00 50.02 ATOM 110 CA ILE E 118 195.812 183.759 178.164 1.00 50.02 ATOM 111 C ILE E 118 195.742 184.722 176.989 1.00 50.02 ATOM 112 O ILE E 118 195.164 184.401 175.946 1.00 50.02 ATOM 113 CB ILE E 118 194.722 184.052 179.212 1.00 50.02 ATOM 114 CG1 ILE E 118 194.590 182.879 180.183 1.00 50.02 ATOM 115 CG2 ILE E 118 193.389 184.327 178.541 1.00 50.02 ATOM 116 CD1 ILE E 118 193.594 183.113 181.295 1.00 50.02 ATOM 117 N THR E 119 196.343 185.906 177.128 1.00 51.11 ATOM 118 CA THR E 119 196.396 186.842 176.010 1.00 51.11 ATOM 119 C THR E 119 197.109 186.227 174.814 1.00 51.11 ATOM 120 O THR E 119 196.597 186.263 173.690 1.00 51.11 ATOM 121 CB THR E 119 197.089 188.134 176.440 1.00 51.11 ATOM 122 OG1 THR E 119 196.280 188.816 177.405 1.00 51.11 ATOM 123 CG2 THR E 119 197.317 189.040 175.245 1.00 51.11 ATOM 124 N GLY E 120 198.285 185.640 175.040 1.00 54.07 ATOM 125 CA GLY E 120 199.028 185.044 173.942 1.00 54.07 ATOM 126 C GLY E 120 198.289 183.892 173.289 1.00 54.07 ATOM 127 O GLY E 120 198.224 183.800 172.061 1.00 54.07 ATOM 128 N GLY E 121 197.715 183.002 174.100 1.00 55.69 ATOM 129 CA GLY E 121 196.980 181.878 173.546 1.00 55.69 ATOM 130 C GLY E 121 195.748 182.309 172.775 1.00 55.69 ATOM 131 O GLY E 121 195.474 181.792 171.688 1.00 55.69 ATOM 132 N LEU E 122 194.990 183.261 173.321 1.00 55.77 ATOM 133 CA LEU E 122 193.811 183.761 172.629 1.00 55.77 ATOM 134 C LEU E 122 194.192 184.437 171.321 1.00 55.77 ATOM 135 O LEU E 122 193.528 184.239 170.297 1.00 55.77 ATOM 136 CB LEU E 122 193.049 184.723 173.539 1.00 55.77 ATOM 137 CG LEU E 122 191.634 185.140 173.144 1.00 55.77 ATOM 138 CD1 LEU E 122 190.765 185.259 174.382 1.00 55.77 ATOM 139 CD2 LEU E 122 191.656 186.452 172.390 1.00 55.77 ATOM 140 N LEU E 123 195.261 185.238 171.330 1.00 57.42 ATOM 141 CA LEU E 123 195.698 185.882 170.097 1.00 57.42 ATOM 142 C LEU E 123 196.127 184.854 169.062 1.00 57.42 ATOM 143 O LEU E 123 195.795 184.983 167.882 1.00 57.42 ATOM 144 CB LEU E 123 196.838 186.861 170.374 1.00 57.42 ATOM 145 CG LEU E 123 196.515 188.093 171.216 1.00 57.42 ATOM 146 CD1 LEU E 123 197.772 188.911 171.453 1.00 57.42 ATOM 147 CD2 LEU E 123 195.431 188.927 170.572 1.00 57.42 ATOM 148 N LEU E 124 196.865 183.824 169.482 1.00 63.15 ATOM 149 CA LEU E 124 197.291 182.797 168.537 1.00 63.15 ATOM 150 C LEU E 124 196.095 182.049 167.959 1.00 63.15 ATOM 151 O LEU E 124 196.047 181.774 166.755 1.00 63.15 ATOM 152 CB LEU E 124 198.263 181.829 169.210 1.00 63.15 ATOM 153 CG LEU E 124 199.651 182.395 169.503 1.00 63.15 ATOM 154 CD1 LEU E 124 200.482 181.390 170.281 1.00 63.15 ATOM 155 CD2 LEU E 124 200.348 182.789 168.211 1.00 63.15 ATOM 156 N LEU E 125 195.117 181.712 168.802 1.00 62.68 ATOM 157 CA LEU E 125 193.943 180.995 168.312 1.00 62.68 ATOM 158 C LEU E 125 193.132 181.848 167.345 1.00 62.68 ATOM 159 O LEU E 125 192.698 181.363 166.292 1.00 62.68 ATOM 160 CB LEU E 125 193.076 180.535 169.484 1.00 62.68 ATOM 161 CG LEU E 125 193.706 179.486 170.402 1.00 62.68 ATOM 162 CD1 LEU E 125 192.812 179.213 171.600 1.00 62.68 ATOM 163 CD2 LEU E 125 193.993 178.203 169.640 1.00 62.68 ATOM 164 N VAL E 126 192.927 183.126 167.676 1.00 63.14 ATOM 165 CA VAL E 126 192.177 184.012 166.790 1.00 63.14 ATOM 166 C VAL E 126 192.939 184.233 165.490 1.00 63.14 ATOM 167 O VAL E 126 192.345 184.297 164.409 1.00 63.14 ATOM 168 CB VAL E 126 191.856 185.342 167.495 1.00 63.14 ATOM 169 CG1 VAL E 126 191.191 186.304 166.533 1.00 63.14 ATOM 170 CG2 VAL E 126 190.946 185.097 168.682 1.00 63.14 ATOM 171 N TYR E 127 194.268 184.329 165.570 1.00 67.82 ATOM 172 CA TYR E 127 195.086 184.502 164.376 1.00 67.82 ATOM 173 C TYR E 127 194.988 183.286 163.463 1.00 67.82 ATOM 174 O TYR E 127 194.814 183.417 162.246 1.00 67.82 ATOM 175 CB TYR E 127 196.536 184.758 164.789 1.00 67.82 ATOM 176 CG TYR E 127 197.504 184.905 163.641 1.00 67.82 ATOM 177 CD1 TYR E 127 197.730 186.143 163.060 1.00 67.82 ATOM 178 CD2 TYR E 127 198.203 183.813 163.147 1.00 67.82 ATOM 179 CE1 TYR E 127 198.616 186.290 162.012 1.00 67.82 ATOM 180 CE2 TYR E 127 199.091 183.949 162.100 1.00 67.82 ATOM 181 CZ TYR E 127 199.294 185.191 161.536 1.00 67.82 ATOM 182 OH TYR E 127 200.178 185.337 160.491 1.00 67.82 ATOM 183 N TYR E 128 195.096 182.087 164.040 1.00 71.09 ATOM 184 CA TYR E 128 195.003 180.871 163.242 1.00 71.09 ATOM 185 C TYR E 128 193.621 180.722 162.621 1.00 71.09 ATOM 186 O TYR E 128 193.499 180.344 161.450 1.00 71.09 ATOM 187 CB TYR E 128 195.337 179.654 164.102 1.00 71.09 ATOM 188 CG TYR E 128 196.800 179.542 164.469 1.00 71.09 ATOM 189 CD1 TYR E 128 197.792 179.804 163.531 1.00 71.09 ATOM 190 CD2 TYR E 128 197.191 179.173 165.749 1.00 71.09 ATOM 191 CE1 TYR E 128 199.129 179.703 163.858 1.00 71.09 ATOM 192 CE2 TYR E 128 198.527 179.070 166.085 1.00 71.09 ATOM 193 CZ TYR E 128 199.491 179.336 165.136 1.00 71.09 ATOM 194 OH TYR E 128 200.824 179.236 165.463 1.00 71.09 ATOM 195 N TRP E 129 192.566 181.014 163.386 1.00 71.63 ATOM 196 CA TRP E 129 191.215 180.921 162.843 1.00 71.63 ATOM 197 C TRP E 129 190.982 181.959 161.752 1.00 71.63 ATOM 198 O TRP E 129 190.297 181.686 160.760 1.00 71.63 ATOM 199 CB TRP E 129 190.190 181.083 163.965 1.00 71.63 ATOM 200 CG TRP E 129 188.773 181.097 163.493 1.00 71.63 ATOM 201 CD1 TRP E 129 187.954 182.181 163.399 1.00 71.63 ATOM 202 CD2 TRP E 129 188.001 179.972 163.059 1.00 71.63 ATOM 203 NE1 TRP E 129 186.720 181.804 162.929 1.00 71.63 ATOM 204 CE2 TRP E 129 186.723 180.451 162.712 1.00 71.63 ATOM 205 CE3 TRP E 129 188.266 178.605 162.928 1.00 71.63 ATOM 206 CZ2 TRP E 129 185.713 179.614 162.242 1.00 71.63 ATOM 207 CZ3 TRP E 129 187.262 177.775 162.461 1.00 71.63 ATOM 208 CH2 TRP E 129 186.002 178.282 162.124 1.00 71.63 ATOM 209 N SER E 130 191.545 183.156 161.919 1.00 72.75 ATOM 210 CA SER E 130 191.294 184.239 160.977 1.00 72.75 ATOM 211 C SER E 130 192.049 184.032 159.672 1.00 72.75 ATOM 212 O SER E 130 191.505 184.278 158.589 1.00 72.75 ATOM 213 CB SER E 130 191.683 185.568 161.619 1.00 72.75 ATOM 214 OG SER E 130 193.075 185.602 161.883 1.00 72.75 ATOM 215 N LYS E 131 193.306 183.588 159.753 1.00 77.07 ATOM 216 CA LYS E 131 194.093 183.395 158.539 1.00 77.07 ATOM 217 C LYS E 131 193.523 182.264 157.691 1.00 77.07 ATOM 218 O LYS E 131 193.682 182.255 156.465 1.00 77.07 ATOM 219 CB LYS E 131 195.554 183.126 158.900 1.00 77.07 ATOM 220 CG LYS E 131 196.490 183.069 157.706 1.00 77.07 ATOM 221 CD LYS E 131 197.928 182.859 158.143 1.00 77.07 ATOM 222 CE LYS E 131 198.127 181.479 158.747 1.00 77.07 ATOM 223 NZ LYS E 131 197.935 180.401 157.738 1.00 77.07 ATOM 224 N ASN E 132 192.847 181.308 158.324 1.00 79.36 ATOM 225 CA ASN E 132 192.195 180.212 157.622 1.00 79.36 ATOM 226 C ASN E 132 190.752 180.527 157.251 1.00 79.36 ATOM 227 O ASN E 132 190.091 179.695 156.621 1.00 79.36 ATOM 228 CB ASN E 132 192.242 178.939 158.470 1.00 79.36 ATOM 229 CG ASN E 132 193.650 178.417 158.657 1.00 79.36 ATOM 230 OD1 ASN E 132 194.515 178.612 157.804 1.00 79.36 ATOM 231 ND2 ASN E 132 193.888 177.747 159.778 1.00 79.36 ATOM 232 N ARG E 133 190.251 181.700 157.623 1.00 81.77 ATOM 233 CA ARG E 133 188.878 182.077 157.314 1.00 81.77 ATOM 234 C ARG E 133 188.814 182.915 156.042 1.00 81.77 ATOM 235 O ARG E 133 187.953 182.701 155.189 1.00 81.77 ATOM 236 CB ARG E 133 188.256 182.844 158.483 1.00 81.77 TER