HEADER IMMUNE SYSTEM 31-DEC-69 8ES9 TITLE CryoEM structure of PN45428 TCR-CD3 in complex with HLA-A2 MAGEA4 COMPND MOL_ID: 5; COMPND 2 MOLECULE: T-cell surface glycoprotein CD3 epsilon chain; COMPND 3 CHAIN: F, E; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 8ES9 E 2 207 UNP P07766 CD3E_HUMAN 2 207 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 125 198.408 184.380 195.595 1.00120.57 ATOM 2 CA MET E 125 199.383 184.525 196.665 1.00120.57 ATOM 3 C MET E 125 199.825 183.143 197.120 1.00120.57 ATOM 4 O MET E 125 199.029 182.202 197.136 1.00120.57 ATOM 5 CB MET E 125 198.814 185.317 197.847 1.00120.57 ATOM 6 CG MET E 125 197.657 184.639 198.556 1.00120.57 ATOM 7 SD MET E 125 196.973 185.666 199.866 1.00120.57 ATOM 8 CE MET E 125 196.115 186.900 198.899 1.00120.57 ATOM 9 N ASP E 126 201.098 183.028 197.484 1.00121.71 ATOM 10 CA ASP E 126 201.660 181.759 197.912 1.00121.71 ATOM 11 C ASP E 126 201.587 181.632 199.432 1.00121.71 ATOM 12 O ASP E 126 201.165 182.548 200.141 1.00121.71 ATOM 13 CB ASP E 126 203.096 181.619 197.409 1.00121.71 ATOM 14 CG ASP E 126 203.983 182.767 197.845 1.00121.71 ATOM 15 OD1 ASP E 126 203.466 183.727 198.453 1.00121.71 ATOM 16 OD2 ASP E 126 205.201 182.710 197.578 1.00121.71 ATOM 17 N VAL E 127 202.004 180.471 199.941 1.00120.33 ATOM 18 CA VAL E 127 201.982 180.237 201.382 1.00120.33 ATOM 19 C VAL E 127 202.979 181.141 202.093 1.00120.33 ATOM 20 O VAL E 127 202.782 181.498 203.263 1.00120.33 ATOM 21 CB VAL E 127 202.253 178.754 201.686 1.00120.33 ATOM 22 CG1 VAL E 127 201.078 177.902 201.245 1.00120.33 ATOM 23 CG2 VAL E 127 203.531 178.299 201.004 1.00120.33 ATOM 24 N MET E 128 204.063 181.520 201.412 1.00122.22 ATOM 25 CA MET E 128 205.073 182.366 202.036 1.00122.22 ATOM 26 C MET E 128 204.496 183.723 202.420 1.00122.22 ATOM 27 O MET E 128 204.820 184.263 203.484 1.00122.22 ATOM 28 CB MET E 128 206.267 182.532 201.096 1.00122.22 ATOM 29 CG MET E 128 207.411 183.349 201.674 1.00122.22 ATOM 30 SD MET E 128 208.735 183.626 200.481 1.00122.22 ATOM 31 CE MET E 128 207.840 184.444 199.163 1.00122.22 ATOM 32 N SER E 129 203.640 184.290 201.566 1.00120.17 ATOM 33 CA SER E 129 203.027 185.576 201.883 1.00120.17 ATOM 34 C SER E 129 202.153 185.482 203.128 1.00120.17 ATOM 35 O SER E 129 202.192 186.367 203.992 1.00120.17 ATOM 36 CB SER E 129 202.212 186.075 200.692 1.00120.17 ATOM 37 OG SER E 129 203.047 186.335 199.579 1.00120.17 ATOM 38 N VAL E 130 201.359 184.417 203.241 1.00118.52 ATOM 39 CA VAL E 130 200.509 184.254 204.417 1.00118.52 ATOM 40 C VAL E 130 201.360 184.076 205.668 1.00118.52 ATOM 41 O VAL E 130 201.094 184.686 206.713 1.00118.52 ATOM 42 CB VAL E 130 199.539 183.076 204.215 1.00118.52 ATOM 43 CG1 VAL E 130 198.696 182.868 205.460 1.00118.52 ATOM 44 CG2 VAL E 130 198.657 183.322 203.003 1.00118.52 ATOM 45 N ALA E 131 202.402 183.247 205.581 1.00119.31 ATOM 46 CA ALA E 131 203.264 183.038 206.739 1.00119.31 ATOM 47 C ALA E 131 203.921 184.340 207.177 1.00119.31 ATOM 48 O ALA E 131 203.957 184.656 208.374 1.00119.31 ATOM 49 CB ALA E 131 204.322 181.981 206.423 1.00119.31 ATOM 50 N THR E 132 204.427 185.123 206.221 1.00121.52 ATOM 51 CA THR E 132 205.116 186.351 206.590 1.00121.52 ATOM 52 C THR E 132 204.148 187.403 207.121 1.00121.52 ATOM 53 O THR E 132 204.503 188.145 208.042 1.00121.52 ATOM 54 CB THR E 132 205.936 186.890 205.411 1.00121.52 ATOM 55 OG1 THR E 132 206.843 187.895 205.882 1.00121.52 ATOM 56 CG2 THR E 132 205.054 187.490 204.334 1.00121.52 ATOM 57 N ILE E 133 202.920 187.470 206.597 1.00120.36 ATOM 58 CA ILE E 133 201.980 188.449 207.134 1.00120.36 ATOM 59 C ILE E 133 201.570 188.068 208.553 1.00120.36 ATOM 60 O ILE E 133 201.467 188.932 209.434 1.00120.36 ATOM 61 CB ILE E 133 200.766 188.633 206.200 1.00120.36 ATOM 62 CG1 ILE E 133 199.957 189.858 206.623 1.00120.36 ATOM 63 CG2 ILE E 133 199.866 187.421 206.188 1.00120.36 ATOM 64 CD1 ILE E 133 198.919 190.278 205.610 1.00120.36 ATOM 65 N VAL E 134 201.383 186.771 208.817 1.00119.91 ATOM 66 CA VAL E 134 201.068 186.345 210.180 1.00119.91 ATOM 67 C VAL E 134 202.219 186.670 211.125 1.00119.91 ATOM 68 O VAL E 134 202.004 187.174 212.238 1.00119.91 ATOM 69 CB VAL E 134 200.716 184.847 210.211 1.00119.91 ATOM 70 CG1 VAL E 134 200.500 184.389 211.640 1.00119.91 ATOM 71 CG2 VAL E 134 199.465 184.589 209.394 1.00119.91 ATOM 72 N ILE E 135 203.456 186.394 210.704 1.00123.99 ATOM 73 CA ILE E 135 204.579 186.594 211.615 1.00123.99 ATOM 74 C ILE E 135 204.811 188.082 211.871 1.00123.99 ATOM 75 O ILE E 135 205.107 188.485 213.001 1.00123.99 ATOM 76 CB ILE E 135 205.846 185.882 211.102 1.00123.99 ATOM 77 CG1 ILE E 135 206.905 185.831 212.204 1.00123.99 ATOM 78 CG2 ILE E 135 206.424 186.564 209.882 1.00123.99 ATOM 79 CD1 ILE E 135 206.511 184.976 213.387 1.00123.99 ATOM 80 N VAL E 136 204.659 188.930 210.848 1.00124.01 ATOM 81 CA VAL E 136 204.839 190.360 211.083 1.00124.01 ATOM 82 C VAL E 136 203.709 190.904 211.950 1.00124.01 ATOM 83 O VAL E 136 203.930 191.788 212.788 1.00124.01 ATOM 84 CB VAL E 136 204.977 191.142 209.761 1.00124.01 ATOM 85 CG1 VAL E 136 206.165 190.630 208.958 1.00124.01 ATOM 86 CG2 VAL E 136 203.695 191.100 208.948 1.00124.01 ATOM 87 N ASP E 137 202.487 190.388 211.781 1.00124.48 ATOM 88 CA ASP E 137 201.388 190.834 212.630 1.00124.48 ATOM 89 C ASP E 137 201.646 190.483 214.090 1.00124.48 ATOM 90 O ASP E 137 201.476 191.323 214.983 1.00124.48 ATOM 91 CB ASP E 137 200.073 190.224 212.152 1.00124.48 ATOM 92 CG ASP E 137 198.869 190.825 212.847 1.00124.48 ATOM 93 OD1 ASP E 137 198.602 190.453 214.009 1.00124.48 ATOM 94 OD2 ASP E 137 198.195 191.678 212.234 1.00124.48 ATOM 95 N ILE E 138 202.070 189.246 214.356 1.00125.50 ATOM 96 CA ILE E 138 202.317 188.864 215.744 1.00125.50 ATOM 97 C ILE E 138 203.507 189.638 216.307 1.00125.50 ATOM 98 O ILE E 138 203.508 190.028 217.482 1.00125.50 ATOM 99 CB ILE E 138 202.493 187.338 215.877 1.00125.50 ATOM 100 CG1 ILE E 138 202.435 186.926 217.349 1.00125.50 ATOM 101 CG2 ILE E 138 203.790 186.861 215.256 1.00125.50 ATOM 102 CD1 ILE E 138 201.086 187.153 217.991 1.00125.50 ATOM 103 N CYS E 139 204.521 189.905 215.476 1.00128.40 ATOM 104 CA CYS E 139 205.681 190.659 215.940 1.00128.40 ATOM 105 C CYS E 139 205.303 192.088 216.312 1.00128.40 ATOM 106 O CYS E 139 205.719 192.597 217.361 1.00128.40 ATOM 107 CB CYS E 139 206.771 190.649 214.870 1.00128.40 ATOM 108 SG CYS E 139 207.826 189.182 214.896 1.00128.40 ATOM 109 N ILE E 140 204.517 192.756 215.463 1.00129.65 ATOM 110 CA ILE E 140 204.132 194.131 215.761 1.00129.65 ATOM 111 C ILE E 140 203.206 194.173 216.970 1.00129.65 ATOM 112 O ILE E 140 203.284 195.094 217.793 1.00129.65 ATOM 113 CB ILE E 140 203.508 194.813 214.527 1.00129.65 ATOM 114 CG1 ILE E 140 203.345 196.313 214.774 1.00129.65 ATOM 115 CG2 ILE E 140 202.165 194.210 214.168 1.00129.65 ATOM 116 CD1 ILE E 140 202.956 197.093 213.539 1.00129.65 ATOM 117 N THR E 141 202.332 193.172 217.115 1.00134.30 ATOM 118 CA THR E 141 201.473 193.123 218.293 1.00134.30 ATOM 119 C THR E 141 202.302 192.986 219.563 1.00134.30 ATOM 120 O THR E 141 202.073 193.700 220.545 1.00134.30 ATOM 121 CB THR E 141 200.474 191.972 218.172 1.00134.30 ATOM 122 OG1 THR E 141 199.624 192.193 217.039 1.00134.30 ATOM 123 CG2 THR E 141 199.619 191.875 219.427 1.00134.30 ATOM 124 N GLY E 142 203.290 192.089 219.552 1.00139.24 ATOM 125 CA GLY E 142 204.141 191.932 220.722 1.00139.24 ATOM 126 C GLY E 142 204.946 193.179 221.039 1.00139.24 ATOM 127 O GLY E 142 205.079 193.566 222.205 1.00139.24 ATOM 128 N GLY E 143 205.496 193.825 220.007 1.00143.45 ATOM 129 CA GLY E 143 206.260 195.043 220.236 1.00143.45 ATOM 130 C GLY E 143 205.416 196.159 220.820 1.00143.45 ATOM 131 O GLY E 143 205.817 196.823 221.781 1.00143.45 ATOM 132 N LEU E 144 204.227 196.376 220.250 1.00145.90 ATOM 133 CA LEU E 144 203.330 197.398 220.777 1.00145.90 ATOM 134 C LEU E 144 202.898 197.061 222.196 1.00145.90 ATOM 135 O LEU E 144 202.768 197.951 223.046 1.00145.90 ATOM 136 CB LEU E 144 202.114 197.553 219.861 1.00145.90 ATOM 137 CG LEU E 144 201.090 198.634 220.216 1.00145.90 ATOM 138 CD1 LEU E 144 200.622 199.351 218.961 1.00145.90 ATOM 139 CD2 LEU E 144 199.903 198.040 220.960 1.00145.90 ATOM 140 N LEU E 145 202.671 195.775 222.471 1.00148.87 ATOM 141 CA LEU E 145 202.267 195.354 223.804 1.00148.87 ATOM 142 C LEU E 145 203.354 195.670 224.824 1.00148.87 ATOM 143 O LEU E 145 203.079 196.214 225.902 1.00148.87 ATOM 144 CB LEU E 145 201.973 193.855 223.778 1.00148.87 ATOM 145 CG LEU E 145 201.364 193.213 225.012 1.00148.87 ATOM 146 CD1 LEU E 145 199.940 193.692 225.066 1.00148.87 ATOM 147 CD2 LEU E 145 201.430 191.697 224.941 1.00148.87 ATOM 148 N LEU E 146 204.605 195.347 224.486 1.00155.97 ATOM 149 CA LEU E 146 205.717 195.635 225.387 1.00155.97 ATOM 150 C LEU E 146 205.894 197.136 225.578 1.00155.97 ATOM 151 O LEU E 146 206.179 197.600 226.691 1.00155.97 ATOM 152 CB LEU E 146 207.001 195.003 224.852 1.00155.97 ATOM 153 CG LEU E 146 208.244 195.165 225.726 1.00155.97 ATOM 154 CD1 LEU E 146 208.041 194.479 227.066 1.00155.97 ATOM 155 CD2 LEU E 146 209.475 194.618 225.023 1.00155.97 ATOM 156 N LEU E 147 205.731 197.912 224.502 1.00157.89 ATOM 157 CA LEU E 147 205.838 199.363 224.612 1.00157.89 ATOM 158 C LEU E 147 204.779 199.922 225.553 1.00157.89 ATOM 159 O LEU E 147 205.077 200.773 226.400 1.00157.89 ATOM 160 CB LEU E 147 205.725 200.000 223.224 1.00157.89 ATOM 161 CG LEU E 147 205.977 201.501 223.040 1.00157.89 ATOM 162 CD1 LEU E 147 206.454 201.768 221.625 1.00157.89 ATOM 163 CD2 LEU E 147 204.732 202.331 223.325 1.00157.89 ATOM 164 N VAL E 148 203.536 199.455 225.419 1.00160.40 ATOM 165 CA VAL E 148 202.464 199.943 226.283 1.00160.40 ATOM 166 C VAL E 148 202.729 199.555 227.731 1.00160.40 ATOM 167 O VAL E 148 202.517 200.356 228.652 1.00160.40 ATOM 168 CB VAL E 148 201.101 199.420 225.792 1.00160.40 ATOM 169 CG1 VAL E 148 200.047 199.566 226.880 1.00160.40 ATOM 170 CG2 VAL E 148 200.673 200.159 224.534 1.00160.40 ATOM 171 N TYR E 149 203.199 198.325 227.959 1.00164.78 ATOM 172 CA TYR E 149 203.489 197.901 229.325 1.00164.78 ATOM 173 C TYR E 149 204.589 198.752 229.948 1.00164.78 ATOM 174 O TYR E 149 204.475 199.176 231.105 1.00164.78 ATOM 175 CB TYR E 149 203.880 196.424 229.350 1.00164.78 ATOM 176 CG TYR E 149 204.298 195.934 230.718 1.00164.78 ATOM 177 CD1 TYR E 149 203.360 195.750 231.725 1.00164.78 ATOM 178 CD2 TYR E 149 205.629 195.661 231.004 1.00164.78 ATOM 179 CE1 TYR E 149 203.734 195.303 232.977 1.00164.78 ATOM 180 CE2 TYR E 149 206.013 195.214 232.253 1.00164.78 ATOM 181 CZ TYR E 149 205.061 195.037 233.235 1.00164.78 ATOM 182 OH TYR E 149 205.437 194.593 234.482 1.00164.78 ATOM 183 N TYR E 150 205.662 199.018 229.197 1.00167.21 ATOM 184 CA TYR E 150 206.734 199.863 229.719 1.00167.21 ATOM 185 C TYR E 150 206.244 201.280 229.990 1.00167.21 ATOM 186 O TYR E 150 206.609 201.886 231.004 1.00167.21 ATOM 187 CB TYR E 150 207.918 199.880 228.753 1.00167.21 ATOM 188 CG TYR E 150 208.797 198.652 228.834 1.00167.21 ATOM 189 CD1 TYR E 150 208.696 197.771 229.904 1.00167.21 ATOM 190 CD2 TYR E 150 209.738 198.381 227.849 1.00167.21 ATOM 191 CE1 TYR E 150 209.503 196.650 229.986 1.00167.21 ATOM 192 CE2 TYR E 150 210.549 197.263 227.923 1.00167.21 ATOM 193 CZ TYR E 150 210.427 196.401 228.993 1.00167.21 ATOM 194 OH TYR E 150 211.231 195.287 229.069 1.00167.21 ATOM 195 N TRP E 151 205.421 201.829 229.093 1.00171.26 ATOM 196 CA TRP E 151 204.927 203.188 229.282 1.00171.26 ATOM 197 C TRP E 151 204.001 203.294 230.486 1.00171.26 ATOM 198 O TRP E 151 203.995 204.322 231.172 1.00171.26 ATOM 199 CB TRP E 151 204.208 203.668 228.021 1.00171.26 ATOM 200 CG TRP E 151 203.578 205.034 228.135 1.00171.26 ATOM 201 CD1 TRP E 151 202.342 205.396 227.686 1.00171.26 ATOM 202 CD2 TRP E 151 204.156 206.216 228.712 1.00171.26 ATOM 203 NE1 TRP E 151 202.107 206.721 227.957 1.00171.26 ATOM 204 CE2 TRP E 151 203.204 207.248 228.584 1.00171.26 ATOM 205 CE3 TRP E 151 205.380 206.502 229.326 1.00171.26 ATOM 206 CZ2 TRP E 151 203.438 208.541 229.048 1.00171.26 ATOM 207 CZ3 TRP E 151 205.608 207.786 229.787 1.00171.26 ATOM 208 CH2 TRP E 151 204.643 208.789 229.644 1.00171.26 ATOM 209 N SER E 152 203.212 202.256 230.754 1.00171.63 ATOM 210 CA SER E 152 202.246 202.304 231.843 1.00171.63 ATOM 211 C SER E 152 202.816 201.863 233.185 1.00171.63 ATOM 212 O SER E 152 202.226 202.182 234.223 1.00171.63 ATOM 213 CB SER E 152 201.027 201.444 231.500 1.00171.63 ATOM 214 OG SER E 152 200.337 201.962 230.376 1.00171.63 ATOM 215 N LYS E 153 203.939 201.139 233.196 1.00173.52 ATOM 216 CA LYS E 153 204.472 200.627 234.455 1.00173.52 ATOM 217 C LYS E 153 204.986 201.751 235.350 1.00173.52 ATOM 218 O LYS E 153 204.667 201.798 236.544 1.00173.52 ATOM 219 CB LYS E 153 205.582 199.612 234.179 1.00173.52 ATOM 220 CG LYS E 153 205.958 198.761 235.383 1.00173.52 ATOM 221 CD LYS E 153 207.233 199.263 236.042 1.00173.52 ATOM 222 CE LYS E 153 207.559 198.464 237.292 1.00173.52 ATOM 223 NZ LYS E 153 208.762 198.995 237.991 1.00173.52 ATOM 224 N ASN E 154 205.792 202.660 234.795 1.00174.70 ATOM 225 CA ASN E 154 206.423 203.684 235.624 1.00174.70 ATOM 226 C ASN E 154 205.393 204.640 236.215 1.00174.70 ATOM 227 O ASN E 154 205.496 205.022 237.387 1.00174.70 ATOM 228 CB ASN E 154 207.469 204.451 234.813 1.00174.70 ATOM 229 CG ASN E 154 206.907 205.034 233.531 1.00174.70 ATOM 230 OD1 ASN E 154 205.703 204.983 233.285 1.00174.70 ATOM 231 ND2 ASN E 154 207.783 205.596 232.706 1.00174.70 ATOM 232 N ARG E 155 204.397 205.035 235.429 1.00173.81 ATOM 233 CA ARG E 155 203.372 205.953 235.909 1.00173.81 ATOM 234 C ARG E 155 202.330 205.217 236.744 1.00173.81 ATOM 235 O ARG E 155 202.631 204.715 237.827 1.00173.81 ATOM 236 CB ARG E 155 202.696 206.667 234.738 1.00173.81 ATOM 237 CG ARG E 155 201.915 205.744 233.820 1.00173.81 ATOM 238 CD ARG E 155 200.732 206.461 233.193 1.00173.81 ATOM 239 NE ARG E 155 199.602 206.547 234.110 1.00173.81 ATOM 240 CZ ARG E 155 198.813 207.606 234.230 1.00173.81 ATOM 241 NH1 ARG E 155 199.003 208.696 233.505 1.00173.81 ATOM 242 NH2 ARG E 155 197.807 207.570 235.100 1.00173.81 TER