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 L 1 708 UNP P11077 VM2_REOVL 1 708 SEQRES 1 L 221 ALA LEU ALA PRO SER ALA SER ALA PRO PRO LEU GLU GLU SEQRES 2 L 221 LYS SER LYS LEU THR GLU GLN ALA MET ASP LEU VAL THR SEQRES 3 L 221 ALA ALA GLU PRO GLU ILE ILE ALA SER LEU VAL PRO VAL SEQRES 4 L 221 PRO ALA PRO VAL PHE ALA ILE GLY GLU VAL THR VAL LYS SEQRES 5 L 221 GLY ALA VAL VAL SER GLU VAL VAL PRO ALA GLU LEU ILE SEQRES 6 L 221 GLY SER TYR THR PRO GLU SER LEU ASN ALA SER LEU PRO SEQRES 7 L 221 ASN ASP ALA ALA ARG CYS MET ILE ASP ARG ALA SER LYS SEQRES 8 L 221 ILE ALA GLU ALA ILE LYS ILE ASP ASP ASP ALA GLY PRO SEQRES 9 L 221 ASP GLU TYR SER PRO ASN SER VAL PRO ILE GLN GLY GLN SEQRES 10 L 221 LEU ALA ILE SER GLN LEU GLU THR GLY TYR GLY VAL ARG SEQRES 11 L 221 ILE PHE ASN PRO LYS GLY ILE LEU SER LYS ILE ALA SER SEQRES 12 L 221 ARG ALA MET GLN ALA PHE ILE GLY ASP PRO SER THR ILE SEQRES 13 L 221 ILE THR GLN ALA ALA PRO VAL LEU SER ASP LYS ASN ASN SEQRES 14 L 221 TRP ILE ALA LEU ALA GLN GLY VAL LYS THR SER LEU ARG SEQRES 15 L 221 THR LYS SER LEU SER ALA GLY VAL LYS THR ALA VAL SER SEQRES 16 L 221 LYS LEU SER SER SER GLU SER ILE GLN ASN TRP THR GLN SEQRES 17 L 221 GLY PHE LEU ASP LYS VAL SER THR HIS PHE PRO ALA PRO ATOM 1 CA ALA L 269 73.707 -19.178 315.264 1.00 50.68 ATOM 2 CA LEU L 270 75.933 -18.014 318.133 1.00 50.42 ATOM 3 CA ALA L 271 74.108 -14.764 318.829 1.00 51.45 ATOM 4 CA PRO L 272 71.062 -13.999 321.010 1.00 54.93 ATOM 5 CA SER L 273 67.856 -12.493 319.575 1.00 59.34 ATOM 6 CA ALA L 274 65.978 -9.782 321.480 1.00 59.68 ATOM 7 CA SER L 275 64.461 -12.445 323.756 1.00 57.61 ATOM 8 CA ALA L 276 66.075 -15.816 323.077 1.00 55.52 ATOM 9 CA PRO L 277 69.522 -17.346 323.754 1.00 52.70 ATOM 10 CA PRO L 278 71.673 -18.469 320.800 1.00 50.85 ATOM 11 CA LEU L 279 70.256 -21.322 318.722 1.00 50.42 ATOM 12 CA GLU L 280 73.567 -23.168 318.858 1.00 52.36 ATOM 13 CA GLU L 281 73.477 -23.050 322.664 1.00 51.89 ATOM 14 CA LYS L 282 69.879 -24.225 323.038 1.00 48.49 ATOM 15 CA SER L 283 70.623 -27.015 320.542 1.00 47.16 ATOM 16 CA LYS L 284 73.881 -28.134 322.143 1.00 46.29 ATOM 17 CA LEU L 285 72.604 -28.173 325.727 1.00 45.44 ATOM 18 CA THR L 286 69.487 -30.147 324.785 1.00 46.32 ATOM 19 CA GLU L 287 71.795 -32.523 322.880 1.00 50.27 ATOM 20 CA GLN L 288 73.955 -32.930 325.989 1.00 49.64 ATOM 21 CA ALA L 289 70.905 -33.826 328.056 1.00 49.68 ATOM 22 CA MET L 290 69.887 -36.524 325.597 1.00 49.72 ATOM 23 CA ASP L 291 73.362 -38.040 325.465 1.00 50.28 ATOM 24 CA LEU L 292 73.195 -38.339 329.244 1.00 44.91 ATOM 25 CA VAL L 293 69.832 -40.075 329.075 1.00 44.38 ATOM 26 CA THR L 294 71.130 -42.438 326.374 1.00 46.79 ATOM 27 CA ALA L 295 74.199 -43.271 328.424 1.00 47.19 ATOM 28 CA ALA L 296 71.994 -44.009 331.418 1.00 49.68 ATOM 29 CA GLU L 297 69.961 -46.487 329.330 1.00 53.97 ATOM 30 CA PRO L 298 66.292 -45.930 330.253 1.00 54.15 ATOM 31 CA GLU L 299 65.340 -49.459 329.233 1.00 55.82 ATOM 32 CA ILE L 300 67.902 -50.925 331.596 1.00 50.56 ATOM 33 CA ILE L 301 67.358 -48.808 334.688 1.00 46.10 ATOM 34 CA ALA L 302 63.573 -49.035 334.464 1.00 45.48 ATOM 35 CA SER L 303 63.463 -52.696 333.490 1.00 44.13 ATOM 36 CA LEU L 304 61.007 -54.901 335.369 1.00 42.68 ATOM 37 CA VAL L 305 62.563 -58.201 334.281 1.00 42.88 ATOM 38 CA PRO L 306 66.073 -59.582 334.965 1.00 43.34 ATOM 39 CA VAL L 307 69.103 -57.940 333.318 1.00 42.84 ATOM 40 CA PRO L 308 72.417 -59.829 333.044 1.00 44.47 ATOM 41 CA ALA L 309 74.980 -58.572 335.575 1.00 45.96 ATOM 42 CA PRO L 310 77.575 -57.782 332.865 1.00 45.77 ATOM 43 CA VAL L 311 74.981 -55.726 330.986 1.00 42.90 ATOM 44 CA PHE L 312 73.746 -53.873 334.082 1.00 43.51 ATOM 45 CA ALA L 313 77.131 -53.092 335.621 1.00 42.79 ATOM 46 CA ILE L 314 79.346 -50.072 334.957 1.00 44.84 ATOM 47 CA GLY L 501 81.177 -57.773 335.034 1.00 49.35 ATOM 48 CA GLU L 502 79.899 -59.129 338.304 1.00 47.26 ATOM 49 CA VAL L 503 77.325 -57.508 340.572 1.00 43.02 ATOM 50 CA THR L 504 76.243 -58.287 344.134 1.00 38.70 ATOM 51 CA VAL L 505 73.127 -57.453 346.137 1.00 36.90 ATOM 52 CA LYS L 506 73.590 -56.917 349.832 1.00 38.94 ATOM 53 CA GLY L 507 76.790 -58.947 350.126 1.00 42.40 ATOM 54 CA ALA L 508 76.424 -61.780 347.621 1.00 42.77 ATOM 55 CA VAL L 509 76.839 -62.230 343.896 1.00 43.19 ATOM 56 CA VAL L 510 73.818 -62.477 341.580 1.00 42.96 ATOM 57 CA SER L 511 73.910 -63.491 337.917 1.00 46.12 ATOM 58 CA GLU L 512 71.271 -60.927 337.007 1.00 48.39 ATOM 59 CA VAL L 513 69.432 -57.899 338.385 1.00 45.01 ATOM 60 CA VAL L 514 65.871 -56.641 338.257 1.00 44.68 ATOM 61 CA PRO L 515 66.451 -52.846 338.397 1.00 44.14 ATOM 62 CA ALA L 516 62.858 -52.013 339.391 1.00 43.63 ATOM 63 CA GLU L 517 62.967 -54.244 342.485 1.00 43.33 ATOM 64 CA LEU L 518 65.981 -52.323 343.751 1.00 38.61 ATOM 65 CA ILE L 519 63.786 -49.279 344.129 1.00 37.31 ATOM 66 CA GLY L 520 63.171 -48.440 347.782 1.00 37.62 ATOM 67 CA SER L 521 64.638 -51.688 349.160 1.00 37.76 ATOM 68 CA TYR L 522 67.797 -50.427 350.896 1.00 38.20 ATOM 69 CA THR L 523 68.011 -48.887 354.334 1.00 36.37 ATOM 70 CA PRO L 524 70.769 -46.341 354.942 1.00 37.83 ATOM 71 CA GLU L 525 72.515 -48.977 357.058 1.00 39.07 ATOM 72 CA SER L 526 72.326 -51.605 354.334 1.00 36.33 ATOM 73 CA LEU L 527 73.538 -49.295 351.596 1.00 33.72 ATOM 74 CA ASN L 528 76.519 -48.253 353.665 1.00 36.20 ATOM 75 CA ALA L 529 77.414 -51.883 354.311 1.00 33.86 ATOM 76 CA SER L 530 77.011 -53.062 350.719 1.00 33.24 ATOM 77 CA LEU L 531 80.101 -54.090 348.751 1.00 33.30 ATOM 78 CA PRO L 532 81.653 -51.765 346.116 1.00 33.52 ATOM 79 CA ASN L 533 80.056 -53.913 343.424 1.00 36.68 ATOM 80 CA ASP L 534 76.522 -53.746 344.800 1.00 40.16 ATOM 81 CA ALA L 535 73.703 -53.334 342.292 1.00 38.86 ATOM 82 CA ALA L 536 72.276 -50.408 344.263 1.00 39.97 ATOM 83 CA ARG L 537 75.511 -48.420 343.976 1.00 40.85 ATOM 84 CA CYS L 538 75.483 -49.069 340.249 1.00 45.72 ATOM 85 CA MET L 539 71.811 -48.193 339.878 1.00 45.27 ATOM 86 CA ILE L 540 72.659 -44.915 341.612 1.00 42.82 ATOM 87 CA ASP L 541 75.454 -44.015 339.200 1.00 47.53 ATOM 88 CA ARG L 542 73.296 -44.759 336.171 1.00 44.17 ATOM 89 CA ALA L 543 70.362 -42.868 337.636 1.00 41.05 ATOM 90 CA SER L 544 72.428 -39.760 338.367 1.00 44.14 ATOM 91 CA LYS L 545 73.015 -39.320 334.653 1.00 45.31 ATOM 92 CA ILE L 546 69.225 -38.964 334.414 1.00 44.28 ATOM 93 CA ALA L 547 69.217 -36.451 337.251 1.00 45.91 ATOM 94 CA GLU L 548 71.985 -34.530 335.513 1.00 47.74 ATOM 95 CA ALA L 549 69.974 -34.557 332.291 1.00 45.27 ATOM 96 CA ILE L 550 66.789 -33.274 333.913 1.00 41.82 ATOM 97 CA LYS L 551 68.688 -30.449 335.553 1.00 42.49 ATOM 98 CA ILE L 552 70.270 -29.315 332.290 1.00 44.71 ATOM 99 CA ASP L 553 66.747 -28.798 330.964 1.00 53.92 ATOM 100 CA ASP L 554 64.737 -27.964 334.110 1.00 58.19 ATOM 101 CA ASP L 555 64.878 -24.543 335.777 1.00 56.72 ATOM 102 CA ALA L 556 61.817 -25.110 337.935 1.00 52.92 ATOM 103 CA GLY L 557 61.816 -23.426 341.319 1.00 51.42 ATOM 104 CA PRO L 558 60.324 -24.838 344.546 1.00 50.00 ATOM 105 CA ASP L 559 56.917 -26.455 344.040 1.00 51.19 ATOM 106 CA GLU L 560 56.716 -25.531 340.348 1.00 51.54 ATOM 107 CA TYR L 561 55.533 -28.200 337.904 1.00 50.45 ATOM 108 CA SER L 562 57.542 -29.092 334.806 1.00 50.66 ATOM 109 CA PRO L 563 57.647 -31.606 331.933 1.00 49.57 ATOM 110 CA ASN L 564 59.966 -33.697 334.100 1.00 48.86 ATOM 111 CA SER L 565 57.895 -33.722 337.284 1.00 47.17 ATOM 112 CA VAL L 566 54.423 -34.497 335.896 1.00 46.65 ATOM 113 CA PRO L 567 55.260 -38.113 335.005 1.00 45.14 ATOM 114 CA ILE L 568 55.246 -38.823 338.742 1.00 43.71 ATOM 115 CA GLN L 569 52.108 -36.748 339.218 1.00 44.42 ATOM 116 CA GLY L 570 50.401 -39.019 336.736 1.00 44.08 ATOM 117 CA GLN L 571 51.312 -42.132 338.683 1.00 47.21 ATOM 118 CA LEU L 572 50.253 -40.452 341.910 1.00 46.21 ATOM 119 CA ALA L 573 46.954 -39.310 340.399 1.00 45.42 ATOM 120 CA ILE L 574 45.958 -42.882 339.483 1.00 47.19 ATOM 121 CA SER L 575 47.595 -44.491 342.529 1.00 51.22 ATOM 122 CA GLN L 576 45.356 -42.757 345.070 1.00 52.51 ATOM 123 CA LEU L 577 42.361 -44.056 343.110 1.00 54.76 ATOM 124 CA GLU L 578 43.525 -47.669 342.843 1.00 61.67 ATOM 125 CA THR L 579 41.770 -49.953 345.327 1.00 63.11 ATOM 126 CA GLY L 580 44.272 -50.992 347.936 1.00 57.09 ATOM 127 CA TYR L 581 44.146 -51.324 351.686 1.00 53.80 ATOM 128 CA GLY L 582 44.284 -48.731 354.443 1.00 52.08 ATOM 129 CA VAL L 583 42.783 -45.253 354.771 1.00 53.13 ATOM 130 CA ARG L 584 42.390 -43.758 351.289 1.00 57.06 ATOM 131 CA ILE L 585 43.074 -40.057 350.675 1.00 55.14 ATOM 132 CA PHE L 586 42.247 -37.680 347.834 1.00 54.38 ATOM 133 CA ASN L 587 44.589 -34.922 346.797 1.00 51.24 ATOM 134 CA PRO L 588 43.596 -32.264 344.253 1.00 48.99 ATOM 135 CA LYS L 589 45.710 -32.052 341.104 1.00 47.03 ATOM 136 CA GLY L 590 47.340 -28.941 342.559 1.00 46.69 ATOM 137 CA ILE L 591 48.796 -30.808 345.537 1.00 46.26 ATOM 138 CA LEU L 592 49.817 -33.901 343.613 1.00 46.26 ATOM 139 CA SER L 593 51.650 -31.514 341.290 1.00 48.45 ATOM 140 CA LYS L 594 53.734 -30.155 344.171 1.00 48.18 ATOM 141 CA ILE L 595 54.478 -33.519 345.746 1.00 43.14 ATOM 142 CA ALA L 596 55.719 -34.619 342.349 1.00 43.10 ATOM 143 CA SER L 597 57.919 -31.521 342.068 1.00 46.33 ATOM 144 CA ARG L 598 59.526 -32.087 345.426 1.00 44.17 ATOM 145 CA ALA L 599 60.099 -35.750 344.632 1.00 44.36 ATOM 146 CA MET L 600 61.940 -34.831 341.472 1.00 45.87 ATOM 147 CA GLN L 601 64.022 -32.227 343.333 1.00 46.90 ATOM 148 CA ALA L 602 64.941 -34.702 346.039 1.00 43.94 ATOM 149 CA PHE L 603 65.987 -37.095 343.293 1.00 42.42 ATOM 150 CA ILE L 604 68.175 -34.531 341.548 1.00 44.57 ATOM 151 CA GLY L 605 69.743 -33.466 344.836 1.00 45.64 ATOM 152 CA ASP L 606 70.277 -37.012 346.052 1.00 47.30 ATOM 153 CA PRO L 607 69.898 -39.706 343.366 1.00 45.28 ATOM 154 CA SER L 608 70.295 -42.428 346.005 1.00 42.34 ATOM 155 CA THR L 609 66.793 -41.665 347.295 1.00 42.90 ATOM 156 CA ILE L 610 65.339 -43.986 344.657 1.00 42.85 ATOM 157 CA ILE L 611 66.922 -47.054 346.236 1.00 41.06 ATOM 158 CA THR L 612 66.355 -45.804 349.791 1.00 39.26 ATOM 159 CA GLN L 613 63.590 -47.352 351.853 1.00 35.51 ATOM 160 CA ALA L 614 60.497 -45.295 352.618 1.00 38.62 ATOM 161 CA ALA L 615 61.876 -42.406 350.547 1.00 42.23 ATOM 162 CA PRO L 616 58.705 -40.288 350.120 1.00 46.88 ATOM 163 CA VAL L 617 57.734 -40.763 346.470 1.00 43.33 ATOM 164 CA LEU L 618 60.768 -42.233 344.758 1.00 45.25 ATOM 165 CA SER L 619 60.442 -45.298 346.981 1.00 46.22 ATOM 166 CA ASP L 620 57.677 -46.595 344.647 1.00 45.48 ATOM 167 CA LYS L 621 58.929 -48.395 341.525 1.00 45.37 ATOM 168 CA ASN L 622 56.058 -46.975 339.444 1.00 45.39 ATOM 169 CA ASN L 623 57.033 -43.353 339.965 1.00 44.89 ATOM 170 CA TRP L 624 60.603 -44.267 339.057 1.00 43.64 ATOM 171 CA ILE L 625 59.697 -45.994 335.798 1.00 42.86 ATOM 172 CA ALA L 626 57.388 -43.111 334.851 1.00 42.75 ATOM 173 CA LEU L 627 60.194 -40.590 335.422 1.00 44.38 ATOM 174 CA ALA L 628 62.980 -42.606 333.821 1.00 46.92 ATOM 175 CA GLN L 629 60.857 -43.232 330.725 1.00 47.39 ATOM 176 CA GLY L 630 59.216 -39.826 330.741 1.00 46.42 ATOM 177 CA VAL L 631 62.460 -37.891 330.403 1.00 48.93 ATOM 178 CA LYS L 632 63.018 -39.405 326.958 1.00 50.02 ATOM 179 CA THR L 633 59.767 -37.955 325.714 1.00 47.79 ATOM 180 CA SER L 634 60.283 -34.696 327.621 1.00 47.17 ATOM 181 CA LEU L 635 63.532 -33.951 325.770 1.00 46.45 ATOM 182 CA ARG L 636 62.774 -35.443 322.368 1.00 47.88 ATOM 183 CA THR L 637 59.669 -33.289 321.874 1.00 48.62 ATOM 184 CA LYS L 638 61.503 -30.000 322.344 1.00 49.82 ATOM 185 CA SER L 639 62.029 -27.528 319.506 1.00 51.66 ATOM 186 CA LEU L 640 65.234 -25.504 319.962 1.00 51.38 ATOM 187 CA SER L 641 63.650 -24.215 323.192 1.00 53.75 ATOM 188 CA ALA L 642 64.921 -22.943 326.536 1.00 51.79 ATOM 189 CA GLY L 643 63.219 -22.421 329.872 1.00 50.07 ATOM 190 CA VAL L 644 61.367 -19.134 330.234 1.00 48.58 ATOM 191 CA LYS L 645 63.115 -18.310 333.498 1.00 47.71 ATOM 192 CA THR L 646 66.431 -19.241 331.824 1.00 47.27 ATOM 193 CA ALA L 647 65.864 -17.266 328.620 1.00 47.43 ATOM 194 CA VAL L 648 65.444 -14.004 330.544 1.00 47.56 ATOM 195 CA SER L 649 68.338 -14.708 332.902 1.00 49.73 ATOM 196 CA LYS L 650 70.694 -15.440 329.998 1.00 51.16 ATOM 197 CA LEU L 651 69.898 -12.219 328.158 1.00 51.91 ATOM 198 CA SER L 652 69.951 -10.242 331.380 1.00 49.92 ATOM 199 CA SER L 653 73.398 -11.683 332.142 1.00 50.69 ATOM 200 CA SER L 654 74.717 -11.291 328.584 1.00 51.21 ATOM 201 CA GLU L 655 73.822 -7.614 328.814 1.00 54.57 ATOM 202 CA SER L 656 75.739 -7.101 332.073 1.00 49.63 ATOM 203 CA ILE L 657 78.797 -8.746 330.488 1.00 47.81 ATOM 204 CA GLN L 658 78.446 -6.586 327.374 1.00 48.94 ATOM 205 CA ASN L 659 78.315 -3.555 329.616 1.00 48.86 ATOM 206 CA TRP L 660 81.387 -4.829 331.500 1.00 46.55 ATOM 207 CA THR L 661 83.146 -5.320 328.161 1.00 47.61 ATOM 208 CA GLN L 662 82.467 -1.726 327.201 1.00 48.93 ATOM 209 CA GLY L 663 83.590 -0.336 330.546 1.00 47.65 ATOM 210 CA PHE L 664 86.882 -2.152 330.042 1.00 46.79 ATOM 211 CA LEU L 665 87.336 -0.995 326.469 1.00 49.46 ATOM 212 CA ASP L 666 86.851 2.532 327.826 1.00 52.84 ATOM 213 CA LYS L 667 89.682 2.086 330.313 1.00 51.50 ATOM 214 CA VAL L 668 91.748 0.900 327.341 1.00 49.92 ATOM 215 CA SER L 669 90.898 3.985 325.304 1.00 52.32 ATOM 216 CA THR L 670 91.773 6.102 328.348 1.00 50.71 ATOM 217 CA HIS L 671 95.242 4.597 328.931 1.00 52.74 ATOM 218 CA PHE L 672 96.192 4.338 325.242 1.00 55.68 ATOM 219 CA PRO L 673 94.568 7.509 323.801 1.00 60.75 ATOM 220 CA ALA L 674 94.014 7.773 320.090 1.00 65.19 ATOM 221 CA PRO L 675 95.871 10.614 318.347 1.00 66.50 TER