HEADER Virus 21-MAY-05 2CSE TITLE Features of Reovirus Outer-Capsid Protein mu1 Revealed by Electron TITLE 2 and Image Reconstruction of the virion at 7.0-A Resolution COMPND MOL_ID: 1; COMPND 2 MOLECULE: major outer-capsid protein mu1; COMPND 3 CHAIN: A, B, C, P, Q, R, J, K, L, T; EXPDTA ELECTRON MICROSCOPY DBREF 2CSE J 1 708 UNP P11077 VM2_REOVL 1 708 SEQRES 1 J 221 ALA LEU ALA PRO SER ALA SER ALA PRO PRO LEU GLU GLU SEQRES 2 J 221 LYS SER LYS LEU THR GLU GLN ALA MET ASP LEU VAL THR SEQRES 3 J 221 ALA ALA GLU PRO GLU ILE ILE ALA SER LEU VAL PRO VAL SEQRES 4 J 221 PRO ALA PRO VAL PHE ALA ILE GLY GLU VAL THR VAL LYS SEQRES 5 J 221 GLY ALA VAL VAL SER GLU VAL VAL PRO ALA GLU LEU ILE SEQRES 6 J 221 GLY SER TYR THR PRO GLU SER LEU ASN ALA SER LEU PRO SEQRES 7 J 221 ASN ASP ALA ALA ARG CYS MET ILE ASP ARG ALA SER LYS SEQRES 8 J 221 ILE ALA GLU ALA ILE LYS ILE ASP ASP ASP ALA GLY PRO SEQRES 9 J 221 ASP GLU TYR SER PRO ASN SER VAL PRO ILE GLN GLY GLN SEQRES 10 J 221 LEU ALA ILE SER GLN LEU GLU THR GLY TYR GLY VAL ARG SEQRES 11 J 221 ILE PHE ASN PRO LYS GLY ILE LEU SER LYS ILE ALA SER SEQRES 12 J 221 ARG ALA MET GLN ALA PHE ILE GLY ASP PRO SER THR ILE SEQRES 13 J 221 ILE THR GLN ALA ALA PRO VAL LEU SER ASP LYS ASN ASN SEQRES 14 J 221 TRP ILE ALA LEU ALA GLN GLY VAL LYS THR SER LEU ARG SEQRES 15 J 221 THR LYS SER LEU SER ALA GLY VAL LYS THR ALA VAL SER SEQRES 16 J 221 LYS LEU SER SER SER GLU SER ILE GLN ASN TRP THR GLN SEQRES 17 J 221 GLY PHE LEU ASP LYS VAL SER THR HIS PHE PRO ALA PRO ATOM 1 CA ALA J 269 65.849 -45.551 314.270 1.00 50.21 ATOM 2 CA LEU J 270 64.590 -45.329 317.863 1.00 49.31 ATOM 3 CA ALA J 271 62.656 -48.592 317.867 1.00 50.83 ATOM 4 CA PRO J 272 63.769 -52.180 318.576 1.00 55.16 ATOM 5 CA SER J 273 63.429 -54.967 315.988 1.00 59.49 ATOM 6 CA ALA J 274 62.281 -58.445 317.034 1.00 60.94 ATOM 7 CA SER J 275 65.790 -59.205 318.324 1.00 59.57 ATOM 8 CA ALA J 276 67.921 -56.063 318.245 1.00 55.86 ATOM 9 CA PRO J 277 68.003 -52.800 320.248 1.00 54.10 ATOM 10 CA PRO J 278 67.391 -49.487 318.442 1.00 50.23 ATOM 11 CA LEU J 279 69.988 -48.534 315.832 1.00 50.44 ATOM 12 CA GLU J 280 70.272 -45.040 317.277 1.00 53.34 ATOM 13 CA GLU J 281 71.115 -46.518 320.684 1.00 50.75 ATOM 14 CA LYS J 282 73.725 -48.986 319.435 1.00 46.93 ATOM 15 CA SER J 283 75.270 -46.178 317.372 1.00 47.06 ATOM 16 CA LYS J 284 75.289 -43.592 320.152 1.00 46.10 ATOM 17 CA LEU J 285 76.707 -45.870 322.847 1.00 45.95 ATOM 18 CA THR J 286 79.506 -47.106 320.582 1.00 46.31 ATOM 19 CA GLU J 287 80.186 -43.443 319.730 1.00 47.94 ATOM 20 CA GLN J 288 80.391 -42.611 323.439 1.00 47.96 ATOM 21 CA ALA J 289 82.935 -45.373 323.973 1.00 47.84 ATOM 22 CA MET J 290 85.138 -44.037 321.191 1.00 49.29 ATOM 23 CA ASP J 291 84.999 -40.471 322.480 1.00 49.77 ATOM 24 CA LEU J 292 86.235 -41.803 325.811 1.00 43.76 ATOM 25 CA VAL J 293 89.110 -43.628 324.150 1.00 44.55 ATOM 26 CA THR J 294 90.004 -40.499 322.150 1.00 47.41 ATOM 27 CA ALA J 295 89.954 -38.357 325.273 1.00 46.95 ATOM 28 CA ALA J 296 92.234 -40.845 327.005 1.00 50.50 ATOM 29 CA GLU J 297 94.749 -40.562 324.140 1.00 54.43 ATOM 30 CA PRO J 298 96.001 -44.108 323.442 1.00 53.96 ATOM 31 CA GLU J 299 99.250 -42.836 321.951 1.00 55.31 ATOM 32 CA ILE J 300 100.042 -40.911 325.111 1.00 49.24 ATOM 33 CA ILE J 301 99.148 -43.452 327.771 1.00 45.99 ATOM 34 CA ALA J 302 100.857 -46.312 325.950 1.00 45.20 ATOM 35 CA SER J 303 103.888 -44.314 324.856 1.00 43.77 ATOM 36 CA LEU J 304 107.291 -45.909 325.409 1.00 40.46 ATOM 37 CA VAL J 305 109.287 -42.700 324.934 1.00 42.30 ATOM 38 CA PRO J 306 109.206 -39.461 326.979 1.00 43.63 ATOM 39 CA VAL J 307 106.119 -37.216 326.855 1.00 42.16 ATOM 40 CA PRO J 308 106.343 -33.553 327.933 1.00 43.16 ATOM 41 CA ALA J 309 104.785 -32.985 331.367 1.00 44.99 ATOM 42 CA PRO J 310 102.366 -30.311 330.054 1.00 44.35 ATOM 43 CA VAL J 311 101.186 -32.710 327.349 1.00 42.48 ATOM 44 CA PHE J 312 100.809 -35.683 329.706 1.00 43.68 ATOM 45 CA ALA J 313 99.090 -33.879 332.572 1.00 43.95 ATOM 46 CA ILE J 314 95.362 -33.294 333.055 1.00 45.76 ATOM 47 CA GLY J 501 101.389 -28.187 333.545 1.00 48.12 ATOM 48 CA GLU J 502 103.890 -29.727 335.898 1.00 47.26 ATOM 49 CA VAL J 503 104.075 -33.376 336.928 1.00 42.76 ATOM 50 CA THR J 504 106.056 -35.141 339.653 1.00 40.83 ATOM 51 CA VAL J 505 107.093 -38.752 340.176 1.00 39.82 ATOM 52 CA LYS J 506 107.314 -39.946 343.738 1.00 40.89 ATOM 53 CA GLY J 507 107.844 -36.509 345.271 1.00 42.54 ATOM 54 CA ALA J 508 109.885 -34.567 342.723 1.00 41.95 ATOM 55 CA VAL J 509 109.218 -32.696 339.510 1.00 42.40 ATOM 56 CA VAL J 510 110.128 -34.194 336.121 1.00 42.39 ATOM 57 CA SER J 511 110.107 -32.335 332.805 1.00 45.59 ATOM 58 CA GLU J 512 108.728 -35.358 330.976 1.00 47.06 ATOM 59 CA VAL J 513 107.160 -38.767 331.578 1.00 44.88 ATOM 60 CA VAL J 514 107.497 -42.188 330.008 1.00 43.76 ATOM 61 CA PRO J 515 103.957 -43.577 330.553 1.00 42.61 ATOM 62 CA ALA J 516 104.951 -47.219 329.964 1.00 42.30 ATOM 63 CA GLU J 517 107.604 -47.165 332.706 1.00 43.04 ATOM 64 CA LEU J 518 104.973 -46.102 335.219 1.00 38.43 ATOM 65 CA ILE J 519 103.296 -49.451 334.767 1.00 37.74 ATOM 66 CA GLY J 520 103.689 -51.640 337.845 1.00 37.93 ATOM 67 CA SER J 521 106.266 -49.402 339.566 1.00 39.17 ATOM 68 CA TYR J 522 104.265 -48.073 342.534 1.00 38.83 ATOM 69 CA THR J 523 103.646 -49.851 345.802 1.00 36.82 ATOM 70 CA PRO J 524 100.413 -49.059 347.642 1.00 38.00 ATOM 71 CA GLU J 525 102.510 -47.149 350.179 1.00 38.43 ATOM 72 CA SER J 526 104.248 -45.085 347.515 1.00 35.99 ATOM 73 CA LEU J 527 101.063 -44.237 345.662 1.00 33.41 ATOM 74 CA ASN J 528 99.409 -43.066 348.845 1.00 35.25 ATOM 75 CA ALA J 529 102.382 -40.849 349.643 1.00 34.02 ATOM 76 CA SER J 530 102.726 -39.340 346.172 1.00 34.49 ATOM 77 CA LEU J 531 101.877 -35.664 345.660 1.00 33.80 ATOM 78 CA PRO J 532 98.563 -34.588 344.044 1.00 34.33 ATOM 79 CA ASN J 533 100.468 -33.896 340.833 1.00 36.62 ATOM 80 CA ASP J 534 102.112 -37.310 340.583 1.00 38.53 ATOM 81 CA ALA J 535 102.317 -38.885 337.134 1.00 38.57 ATOM 82 CA ALA J 536 100.808 -42.124 338.446 1.00 39.51 ATOM 83 CA ARG J 537 97.657 -40.365 339.652 1.00 41.55 ATOM 84 CA CYS J 538 97.345 -38.758 336.241 1.00 45.56 ATOM 85 CA MET J 539 98.007 -42.000 334.384 1.00 43.79 ATOM 86 CA ILE J 540 95.193 -43.490 336.461 1.00 40.86 ATOM 87 CA ASP J 541 92.667 -40.812 335.513 1.00 46.82 ATOM 88 CA ARG J 542 93.490 -41.124 331.822 1.00 43.45 ATOM 89 CA ALA J 543 93.392 -44.905 331.988 1.00 42.81 ATOM 90 CA SER J 544 89.983 -44.976 333.667 1.00 43.72 ATOM 91 CA LYS J 545 88.466 -43.400 330.579 1.00 45.26 ATOM 92 CA ILE J 546 89.663 -46.536 328.769 1.00 44.20 ATOM 93 CA ALA J 547 88.135 -48.743 331.444 1.00 45.17 ATOM 94 CA GLU J 548 84.889 -46.811 331.141 1.00 47.01 ATOM 95 CA ALA J 549 84.973 -47.275 327.372 1.00 43.21 ATOM 96 CA ILE J 550 85.556 -51.025 327.542 1.00 42.83 ATOM 97 CA LYS J 551 82.678 -51.418 329.962 1.00 41.33 ATOM 98 CA ILE J 552 80.246 -49.532 327.737 1.00 44.96 ATOM 99 CA ASP J 553 80.932 -52.142 325.062 1.00 53.39 ATOM 100 CA ASP J 554 81.785 -55.274 327.087 1.00 57.82 ATOM 101 CA ASP J 555 79.121 -57.376 328.813 1.00 57.58 ATOM 102 CA ALA J 556 81.400 -60.337 329.439 1.00 52.96 ATOM 103 CA GLY J 557 80.729 -62.335 332.573 1.00 49.85 ATOM 104 CA PRO J 558 83.361 -64.010 334.792 1.00 49.69 ATOM 105 CA ASP J 559 86.070 -65.804 332.813 1.00 52.21 ATOM 106 CA GLU J 560 84.463 -65.097 329.431 1.00 51.94 ATOM 107 CA TYR J 561 86.708 -63.915 326.599 1.00 50.07 ATOM 108 CA SER J 562 85.919 -60.776 324.609 1.00 49.63 ATOM 109 CA PRO J 563 87.397 -58.477 321.944 1.00 49.36 ATOM 110 CA ASN J 564 88.789 -56.382 324.792 1.00 48.53 ATOM 111 CA SER J 565 90.434 -59.165 326.787 1.00 46.76 ATOM 112 CA VAL J 566 92.219 -61.104 324.021 1.00 45.13 ATOM 113 CA PRO J 567 94.833 -58.391 323.405 1.00 44.16 ATOM 114 CA ILE J 568 96.358 -59.390 326.744 1.00 43.44 ATOM 115 CA GLN J 569 95.948 -63.072 325.935 1.00 44.14 ATOM 116 CA GLY J 570 98.054 -62.486 322.863 1.00 44.22 ATOM 117 CA GLN J 571 100.880 -60.960 324.867 1.00 46.57 ATOM 118 CA LEU J 572 100.612 -63.758 327.411 1.00 45.77 ATOM 119 CA ALA J 573 100.613 -66.420 324.698 1.00 44.29 ATOM 120 CA ILE J 574 103.944 -65.197 323.279 1.00 46.39 ATOM 121 CA SER J 575 105.409 -64.193 326.658 1.00 51.15 ATOM 122 CA GLN J 576 105.420 -67.721 328.082 1.00 51.91 ATOM 123 CA LEU J 577 107.333 -68.820 324.976 1.00 54.56 ATOM 124 CA GLU J 578 109.958 -66.072 325.066 1.00 60.99 ATOM 125 CA THR J 579 113.284 -67.280 326.460 1.00 63.16 ATOM 126 CA GLY J 580 113.787 -65.693 329.836 1.00 57.93 ATOM 127 CA TYR J 581 115.027 -66.965 333.156 1.00 53.53 ATOM 128 CA GLY J 582 113.352 -69.066 335.826 1.00 51.19 ATOM 129 CA VAL J 583 110.996 -72.046 335.646 1.00 51.96 ATOM 130 CA ARG J 584 109.012 -71.837 332.398 1.00 56.68 ATOM 131 CA ILE J 585 105.333 -72.828 332.302 1.00 55.53 ATOM 132 CA PHE J 586 102.909 -73.621 329.491 1.00 53.74 ATOM 133 CA ASN J 587 99.268 -72.681 329.675 1.00 50.90 ATOM 134 CA PRO J 588 96.734 -73.843 327.076 1.00 50.00 ATOM 135 CA LYS J 589 94.919 -71.124 325.138 1.00 48.29 ATOM 136 CA GLY J 590 91.861 -71.807 327.287 1.00 45.33 ATOM 137 CA ILE J 591 93.611 -70.805 330.510 1.00 45.81 ATOM 138 CA LEU J 592 95.444 -67.828 329.066 1.00 45.98 ATOM 139 CA SER J 593 92.034 -66.665 327.853 1.00 48.69 ATOM 140 CA LYS J 594 90.666 -66.655 331.408 1.00 48.08 ATOM 141 CA ILE J 595 93.691 -65.013 332.993 1.00 43.88 ATOM 142 CA ALA J 596 93.333 -62.285 330.401 1.00 43.61 ATOM 143 CA SER J 597 89.634 -61.888 331.223 1.00 43.73 ATOM 144 CA ARG J 598 90.269 -61.516 334.914 1.00 42.08 ATOM 145 CA ALA J 599 93.063 -59.032 334.272 1.00 42.04 ATOM 146 CA MET J 600 90.735 -56.865 332.242 1.00 44.65 ATOM 147 CA GLN J 601 88.033 -57.088 334.928 1.00 45.10 ATOM 148 CA ALA J 602 90.473 -56.133 337.653 1.00 43.97 ATOM 149 CA PHE J 603 91.486 -53.177 335.505 1.00 41.76 ATOM 150 CA ILE J 604 87.910 -52.017 334.974 1.00 44.43 ATOM 151 CA GLY J 605 87.110 -52.427 338.663 1.00 45.75 ATOM 152 CA ASP J 606 90.296 -50.741 339.827 1.00 46.88 ATOM 153 CA PRO J 607 92.177 -48.815 337.113 1.00 44.07 ATOM 154 CA SER J 608 95.035 -48.132 339.544 1.00 42.35 ATOM 155 CA THR J 609 96.123 -51.771 339.254 1.00 41.01 ATOM 156 CA ILE J 610 98.132 -50.901 336.148 1.00 40.30 ATOM 157 CA ILE J 611 100.549 -48.729 338.105 1.00 40.50 ATOM 158 CA THR J 612 100.533 -51.039 341.138 1.00 38.03 ATOM 159 CA GLN J 613 103.536 -53.260 341.753 1.00 36.47 ATOM 160 CA ALA J 614 103.190 -57.002 341.226 1.00 39.95 ATOM 161 CA ALA J 615 99.588 -56.531 340.071 1.00 43.45 ATOM 162 CA PRO J 616 98.937 -59.939 338.437 1.00 46.45 ATOM 163 CA VAL J 617 98.879 -59.203 334.698 1.00 43.42 ATOM 164 CA LEU J 618 98.507 -55.452 334.373 1.00 45.29 ATOM 165 CA SER J 619 101.867 -55.046 336.106 1.00 44.41 ATOM 166 CA ASP J 620 103.592 -55.827 332.760 1.00 45.09 ATOM 167 CA LYS J 621 103.907 -52.858 330.387 1.00 44.62 ATOM 168 CA ASN J 622 103.353 -55.106 327.354 1.00 45.29 ATOM 169 CA ASN J 623 99.892 -56.232 328.402 1.00 42.82 ATOM 170 CA TRP J 624 98.998 -52.600 329.057 1.00 42.67 ATOM 171 CA ILE J 625 100.113 -51.355 325.647 1.00 41.50 ATOM 172 CA ALA J 626 98.309 -54.246 323.942 1.00 43.54 ATOM 173 CA LEU J 627 95.069 -53.388 325.764 1.00 43.86 ATOM 174 CA ALA J 628 95.304 -49.620 325.410 1.00 46.59 ATOM 175 CA GLN J 629 95.992 -49.933 321.678 1.00 46.97 ATOM 176 CA GLY J 630 93.682 -52.880 321.154 1.00 45.93 ATOM 177 CA VAL J 631 90.561 -51.069 322.317 1.00 47.19 ATOM 178 CA LYS J 632 90.832 -48.680 319.369 1.00 47.65 ATOM 179 CA THR J 633 90.609 -51.546 316.929 1.00 46.47 ATOM 180 CA SER J 634 87.989 -53.359 319.022 1.00 46.24 ATOM 181 CA LEU J 635 85.548 -50.436 318.764 1.00 46.11 ATOM 182 CA ARG J 636 86.360 -49.133 315.299 1.00 47.84 ATOM 183 CA THR J 637 85.633 -52.484 313.630 1.00 49.11 ATOM 184 CA LYS J 638 82.099 -52.737 314.987 1.00 49.25 ATOM 185 CA SER J 639 79.032 -52.483 312.757 1.00 50.91 ATOM 186 CA LEU J 640 76.035 -51.027 314.625 1.00 52.17 ATOM 187 CA SER J 641 76.330 -54.061 316.929 1.00 53.36 ATOM 188 CA ALA J 642 75.486 -54.825 320.549 1.00 50.34 ATOM 189 CA GLY J 643 76.530 -57.631 322.868 1.00 49.84 ATOM 190 CA VAL J 644 74.497 -60.811 322.560 1.00 47.88 ATOM 191 CA LYS J 645 73.830 -60.953 326.293 1.00 46.28 ATOM 192 CA THR J 646 72.877 -57.249 326.144 1.00 46.65 ATOM 193 CA ALA J 647 70.608 -57.506 323.097 1.00 46.11 ATOM 194 CA VAL J 648 68.378 -60.080 324.810 1.00 45.90 ATOM 195 CA SER J 649 68.362 -58.250 328.137 1.00 48.38 ATOM 196 CA LYS J 650 67.335 -54.977 326.476 1.00 51.09 ATOM 197 CA LEU J 651 64.395 -56.495 324.626 1.00 52.02 ATOM 198 CA SER J 652 63.407 -58.539 327.649 1.00 50.73 ATOM 199 CA SER J 653 63.429 -55.346 329.739 1.00 52.14 ATOM 200 CA SER J 654 61.689 -53.211 327.103 1.00 52.63 ATOM 201 CA GLU J 655 58.882 -55.762 327.097 1.00 54.04 ATOM 202 CA SER J 656 58.421 -55.618 330.883 1.00 51.34 ATOM 203 CA ILE J 657 58.218 -51.810 330.673 1.00 49.64 ATOM 204 CA GLN J 658 55.722 -52.018 327.809 1.00 50.85 ATOM 205 CA ASN J 659 53.650 -54.360 329.923 1.00 49.17 ATOM 206 CA TRP J 660 53.949 -51.949 332.869 1.00 47.07 ATOM 207 CA THR J 661 52.854 -49.117 330.579 1.00 46.51 ATOM 208 CA GLN J 662 49.750 -51.033 329.586 1.00 49.10 ATOM 209 CA GLY J 663 48.862 -51.975 333.150 1.00 48.01 ATOM 210 CA PHE J 664 48.976 -48.285 334.009 1.00 47.97 ATOM 211 CA LEU J 665 46.917 -47.202 331.028 1.00 49.36 ATOM 212 CA ASP J 666 44.341 -49.750 332.210 1.00 53.08 ATOM 213 CA LYS J 667 44.158 -48.140 335.639 1.00 52.89 ATOM 214 CA VAL J 668 43.632 -44.860 333.776 1.00 51.05 ATOM 215 CA SER J 669 40.789 -46.288 331.717 1.00 53.36 ATOM 216 CA THR J 670 39.298 -47.670 334.939 1.00 51.63 ATOM 217 CA HIS J 671 39.324 -44.369 336.869 1.00 54.32 ATOM 218 CA PHE J 672 38.274 -42.174 333.928 1.00 56.40 ATOM 219 CA PRO J 673 35.815 -44.481 332.079 1.00 60.68 ATOM 220 CA ALA J 674 34.927 -43.735 328.501 1.00 66.49 ATOM 221 CA PRO J 675 31.244 -42.974 327.845 1.00 68.68 TER