HEADER TRANSPORT PROTEIN 17-OCT-14 4V3A TITLE Membrane bound pleurotolysin prepore (TMH1 lock) trapped with TITLE 2 engineered disulphide cross-link COMPND MOL_ID: 2; COMPND 2 MOLECULE: PLEUROTOLYSIN B; COMPND 3 CHAIN: C; COMPND 4 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 4V3A C 1 475 UNP Q5W9E8 Q5W9E8_PLEO 49 523 SEQRES 1 C 177 PRO LEU LEU GLY LYS TRP VAL ASP VAL GLU LYS VAL PRO SEQRES 2 C 177 GLY LEU GLU SER LEU PRO VAL SER VAL TYR ARG PRO LYS SEQRES 3 C 177 GLY ALA ILE PRO ALA GLY TRP PHE TRP LEU GLY ASP THR SEQRES 4 C 177 ALA ASP ALA SER LYS ALA LEU LEU VAL LYS PRO THR LEU SEQRES 5 C 177 PRO ALA ARG SER GLY ARG ASN PRO ALA LEU THR SER LEU SEQRES 6 C 177 HIS GLN GLY SER GLY MET THR GLU GLN PRO PHE VAL ASP SEQRES 7 C 177 LEU PRO GLN TYR GLN TYR LEU SER THR TYR PHE GLY SER SEQRES 8 C 177 PHE ALA HIS ASP THR PRO PRO GLY SER THR LEU ARG GLY SEQRES 9 C 177 LEU ARG PRO ASP HIS VAL LEU PRO GLY ARG TYR GLU MET SEQRES 10 C 177 HIS GLY ASP THR ILE SER THR ALA VAL TYR VAL THR ARG SEQRES 11 C 177 PRO VAL ASP VAL PRO PHE PRO GLU ASP GLU CYS PHE ASP SEQRES 12 C 177 LEU LYS SER LEU VAL ARG VAL LYS LEU PRO GLY SER GLY SEQRES 13 C 177 ASN PRO PRO LYS PRO ARG SER ALA LEU LYS LYS SER MET SEQRES 14 C 177 VAL LEU PHE ASP SER GLY GLU LYS ATOM 1 CA PRO C 299 113.661 199.154 143.224 1.00 72.86 ATOM 2 CA LEU C 300 110.264 200.036 144.557 1.00131.63 ATOM 3 CA LEU C 301 106.775 200.849 143.333 1.00 85.57 ATOM 4 CA GLY C 302 104.865 203.341 145.509 1.00 25.94 ATOM 5 CA LYS C 303 101.191 203.819 146.531 1.00 85.86 ATOM 6 CA TRP C 304 99.551 206.164 149.090 1.00 75.98 ATOM 7 CA VAL C 305 96.765 204.401 151.062 1.00 53.26 ATOM 8 CA ASP C 306 94.330 205.339 153.886 1.00 51.30 ATOM 9 CA VAL C 307 95.137 204.738 157.582 1.00 55.94 ATOM 10 CA GLU C 308 93.314 203.408 160.669 1.00 47.56 ATOM 11 CA LYS C 309 94.240 204.288 164.296 1.00 45.88 ATOM 12 CA VAL C 310 95.939 201.516 166.331 1.00 60.13 ATOM 13 CA PRO C 311 93.644 200.796 169.335 1.00 88.62 ATOM 14 CA GLY C 312 94.732 199.784 172.849 1.00 38.49 ATOM 15 CA LEU C 313 97.605 202.239 173.389 1.00137.21 ATOM 16 CA GLU C 314 95.861 205.063 175.449 1.00132.83 ATOM 17 CA SER C 315 99.045 206.083 177.414 1.00 56.81 ATOM 18 CA LEU C 316 100.739 207.308 174.132 1.00166.07 ATOM 19 CA PRO C 317 101.025 211.139 173.645 1.00 82.44 ATOM 20 CA VAL C 318 100.143 210.761 169.924 1.00104.13 ATOM 21 CA SER C 319 97.848 208.468 167.871 1.00 52.79 ATOM 22 CA VAL C 320 99.643 205.530 166.157 1.00 55.67 ATOM 23 CA TYR C 321 98.570 204.675 162.564 1.00 68.45 ATOM 24 CA ARG C 322 98.868 201.674 160.189 1.00 99.93 ATOM 25 CA PRO C 323 97.513 201.203 156.575 1.00 72.27 ATOM 26 CA LYS C 324 93.748 200.392 156.347 1.00 48.09 ATOM 27 CA GLY C 325 92.723 196.708 156.434 1.00 39.73 ATOM 28 CA ALA C 326 93.110 194.852 153.064 1.00 90.68 ATOM 29 CA ILE C 327 96.624 195.666 151.744 1.00 92.00 ATOM 30 CA PRO C 328 96.727 194.797 147.973 1.00 79.10 ATOM 31 CA ALA C 329 98.411 191.453 147.122 1.00 42.90 ATOM 32 CA GLY C 330 102.163 191.851 146.606 1.00 23.26 ATOM 33 CA TRP C 331 102.335 195.209 148.461 1.00 78.33 ATOM 34 CA PHE C 332 104.139 195.896 151.758 1.00 73.63 ATOM 35 CA TRP C 333 104.150 198.480 154.571 1.00102.58 ATOM 36 CA LEU C 334 107.137 200.048 156.397 1.00121.68 ATOM 37 CA GLY C 335 106.114 200.796 159.994 1.00 32.94 ATOM 38 CA ASP C 336 103.802 202.569 162.469 1.00 49.39 ATOM 39 CA THR C 337 103.228 206.294 161.683 1.00124.95 ATOM 40 CA ALA C 338 101.814 209.532 163.202 1.00 78.92 ATOM 41 CA ASP C 339 100.416 210.521 159.740 1.00 63.19 ATOM 42 CA ALA C 340 96.611 210.466 160.198 1.00 75.59 ATOM 43 CA SER C 341 95.941 211.025 156.451 1.00 78.02 ATOM 44 CA LYS C 342 98.063 208.580 154.366 1.00 64.30 ATOM 45 CA ALA C 343 100.527 205.631 154.492 1.00 32.57 ATOM 46 CA LEU C 344 103.115 204.627 151.884 1.00131.83 ATOM 47 CA LEU C 345 102.813 201.122 150.461 1.00111.99 ATOM 48 CA VAL C 346 105.721 199.533 148.554 1.00 55.36 ATOM 49 CA LYS C 347 106.179 196.748 145.970 1.00 86.63 ATOM 50 CA PRO C 348 109.589 195.440 144.691 1.00 83.42 ATOM 51 CA THR C 349 109.999 195.872 140.985 1.00 47.74 ATOM 52 CA LEU C 350 111.728 192.579 140.840 1.00 76.15 ATOM 53 CA PRO C 351 111.131 189.430 142.745 1.00101.40 ATOM 54 CA ALA C 352 114.640 188.766 144.188 1.00 92.39 ATOM 55 CA ARG C 353 116.322 185.686 142.602 1.00113.70 ATOM 56 CA SER C 354 119.220 184.080 144.668 1.00 70.73 ATOM 57 CA GLY C 355 122.679 185.142 145.193 1.00 33.84 ATOM 58 CA ARG C 356 121.083 188.406 145.526 1.00129.86 ATOM 59 CA ASN C 357 119.016 190.032 147.998 1.00115.97 ATOM 60 CA PRO C 358 116.095 191.869 148.054 1.00122.11 ATOM 61 CA ALA C 359 115.196 195.277 148.117 1.00 96.67 ATOM 62 CA LEU C 360 113.029 194.487 151.026 1.00 72.99 ATOM 63 CA THR C 361 113.491 191.999 153.891 1.00113.56 ATOM 64 CA SER C 362 110.950 190.101 156.010 1.00 32.12 ATOM 65 CA LEU C 363 111.274 190.408 159.801 1.00 69.69 ATOM 66 CA HIS C 364 111.197 187.961 162.764 1.00 52.55 ATOM 67 CA GLN C 365 110.507 188.527 166.479 1.00 55.96 ATOM 68 CA GLY C 366 113.704 188.502 168.581 1.00 20.44 ATOM 69 CA SER C 367 114.562 185.464 170.758 1.00 50.27 ATOM 70 CA GLY C 368 115.013 187.729 173.831 1.00 27.57 ATOM 71 CA MET C 369 112.351 189.225 176.150 1.00 60.26 ATOM 72 CA THR C 370 111.484 191.656 173.266 1.00133.13 ATOM 73 CA GLU C 371 108.303 191.544 171.119 1.00100.52 ATOM 74 CA GLN C 372 110.042 193.820 168.511 1.00 74.75 ATOM 75 CA PRO C 373 110.996 192.706 164.953 1.00 89.18 ATOM 76 CA PHE C 374 114.560 191.997 163.719 1.00 65.41 ATOM 77 CA VAL C 375 115.626 192.018 160.039 1.00 63.69 ATOM 78 CA ASP C 376 116.230 188.659 158.257 1.00 53.02 ATOM 79 CA LEU C 377 119.709 190.033 157.594 1.00 90.05 ATOM 80 CA PRO C 378 121.793 190.561 160.670 1.00104.17 ATOM 81 CA GLN C 379 119.828 193.080 162.499 1.00161.97 ATOM 82 CA TYR C 380 119.203 196.551 161.673 1.00230.92 ATOM 83 CA GLN C 381 116.758 199.097 162.723 1.00102.99 ATOM 84 CA TYR C 382 114.166 200.030 159.957 1.00260.88 ATOM 85 CA LEU C 383 111.761 202.849 159.965 1.00170.64 ATOM 86 CA SER C 384 109.566 202.413 163.049 1.00 57.50 ATOM 87 CA THR C 385 109.253 200.753 166.480 1.00 58.34 ATOM 88 CA TYR C 386 106.431 198.155 166.344 1.00 72.70 ATOM 89 CA PHE C 387 103.671 199.311 168.762 1.00 82.55 ATOM 90 CA GLY C 388 102.552 195.859 169.920 1.00 24.93 ATOM 91 CA SER C 389 103.672 192.209 169.758 1.00 53.51 ATOM 92 CA PHE C 390 105.310 191.273 166.423 1.00 76.57 ATOM 93 CA ALA C 391 104.824 187.937 164.617 1.00 47.67 ATOM 94 CA HIS C 392 105.919 187.246 161.002 1.00 89.26 ATOM 95 CA ASP C 393 103.028 184.744 160.412 1.00 85.39 ATOM 96 CA THR C 394 100.131 186.986 161.569 1.00 59.62 ATOM 97 CA PRO C 395 98.763 190.338 160.212 1.00122.65 ATOM 98 CA PRO C 396 99.830 193.206 160.224 1.00 99.91 ATOM 99 CA GLY C 397 103.406 191.940 160.847 1.00 36.16 ATOM 100 CA SER C 398 103.254 189.481 157.892 1.00 47.43 ATOM 101 CA THR C 399 103.220 192.415 155.405 1.00 92.20 ATOM 102 CA LEU C 400 105.707 194.608 157.382 1.00133.06 ATOM 103 CA ARG C 401 109.137 194.893 155.657 1.00 89.55 ATOM 104 CA GLY C 402 112.645 196.219 156.269 1.00 25.09 ATOM 105 CA LEU C 403 114.751 198.030 153.652 1.00 71.65 ATOM 106 CA ARG C 404 118.085 197.461 151.846 1.00132.76 ATOM 107 CA PRO C 405 120.596 200.049 153.274 1.00 85.52 ATOM 108 CA ASP C 406 120.909 202.062 149.982 1.00 66.94 ATOM 109 CA HIS C 407 117.172 202.998 150.337 1.00 87.90 ATOM 110 CA VAL C 408 117.532 205.021 153.587 1.00 63.22 ATOM 111 CA LEU C 409 119.408 208.023 155.004 1.00 69.67 ATOM 112 CA PRO C 410 119.525 209.201 158.685 1.00 78.16 ATOM 113 CA GLY C 411 116.421 211.112 159.789 1.00 22.63 ATOM 114 CA ARG C 412 115.726 213.441 162.711 1.00107.50 ATOM 115 CA TYR C 413 113.695 212.883 165.875 1.00 97.83 ATOM 116 CA GLU C 414 110.859 215.112 167.147 1.00 69.44 ATOM 117 CA MET C 415 110.149 214.041 170.731 1.00 87.01 ATOM 118 CA HIS C 416 106.557 213.979 172.134 1.00 60.25 ATOM 119 CA GLY C 417 105.529 213.070 175.693 1.00 33.22 ATOM 120 CA ASP C 418 105.236 214.259 179.315 1.00 91.57 ATOM 121 CA THR C 419 106.992 211.075 180.635 1.00136.78 ATOM 122 CA ILE C 420 109.967 209.013 179.250 1.00 72.66 ATOM 123 CA SER C 421 108.010 205.698 179.634 1.00 46.88 ATOM 124 CA THR C 422 105.240 206.967 177.278 1.00 85.02 ATOM 125 CA ALA C 423 107.457 209.345 175.180 1.00 44.56 ATOM 126 CA VAL C 424 107.770 208.781 171.390 1.00 51.07 ATOM 127 CA TYR C 425 109.952 210.177 168.547 1.00 79.20 ATOM 128 CA VAL C 426 108.328 211.116 165.236 1.00 57.00 ATOM 129 CA THR C 427 110.982 210.641 162.514 1.00 54.04 ATOM 130 CA ARG C 428 111.213 213.548 160.046 1.00115.18 ATOM 131 CA PRO C 429 113.320 214.496 157.069 1.00 87.98 ATOM 132 CA VAL C 430 116.555 215.669 158.182 1.00103.24 ATOM 133 CA ASP C 431 117.537 218.490 160.356 1.00 84.65 ATOM 134 CA VAL C 432 120.132 219.725 158.067 1.00 94.64 ATOM 135 CA PRO C 433 118.634 221.864 155.897 1.00118.96 ATOM 136 CA PHE C 434 119.186 219.935 152.763 1.00223.73 ATOM 137 CA PRO C 435 118.660 216.211 152.757 1.00 66.38 ATOM 138 CA GLU C 436 121.708 214.307 151.539 1.00 68.28 ATOM 139 CA ASP C 437 119.029 212.753 149.451 1.00 75.51 ATOM 140 CA GLU C 438 115.497 213.789 149.552 1.00106.93 ATOM 141 CA CYS C 439 113.632 212.287 152.441 1.00 58.79 ATOM 142 CA PHE C 440 110.157 211.062 153.400 1.00138.86 ATOM 143 CA ASP C 441 108.025 212.723 155.893 1.00139.81 ATOM 144 CA LEU C 442 106.570 209.366 156.660 1.00 85.70 ATOM 145 CA LYS C 443 106.312 210.459 160.343 1.00 90.23 ATOM 146 CA SER C 444 107.793 207.067 161.434 1.00 43.31 ATOM 147 CA LEU C 445 107.145 206.413 165.145 1.00 61.37 ATOM 148 CA VAL C 446 110.022 205.250 167.406 1.00 52.09 ATOM 149 CA ARG C 447 109.668 204.516 171.209 1.00151.02 ATOM 150 CA VAL C 448 112.023 206.568 173.529 1.00 56.02 ATOM 151 CA LYS C 449 112.270 203.791 176.161 1.00 88.34 ATOM 152 CA LEU C 450 111.521 200.152 175.178 1.00 74.11 ATOM 153 CA PRO C 451 110.949 197.803 178.191 1.00 98.15 ATOM 154 CA GLY C 452 113.046 194.590 177.732 1.00 42.39 ATOM 155 CA SER C 453 116.808 193.916 177.476 1.00 70.96 ATOM 156 CA GLY C 454 116.935 192.174 174.056 1.00 90.74 ATOM 157 CA ASN C 455 115.485 195.082 172.015 1.00 81.95 ATOM 158 CA PRO C 456 116.975 195.906 168.545 1.00108.66 ATOM 159 CA PRO C 457 118.910 199.188 167.813 1.00 74.16 ATOM 160 CA LYS C 458 116.317 201.977 167.536 1.00131.04 ATOM 161 CA PRO C 459 115.712 203.220 163.973 1.00 82.91 ATOM 162 CA ARG C 460 116.369 206.840 162.849 1.00179.59 ATOM 163 CA SER C 461 115.868 206.625 159.084 1.00 43.35 ATOM 164 CA ALA C 462 114.058 208.303 156.218 1.00 31.57 ATOM 165 CA LEU C 463 113.272 206.625 152.869 1.00 57.33 ATOM 166 CA LYS C 464 114.890 208.188 149.733 1.00 70.12 ATOM 167 CA LYS C 465 112.375 209.501 147.204 1.00 89.99 ATOM 168 CA SER C 466 114.633 208.527 144.259 1.00 53.49 ATOM 169 CA MET C 467 113.930 204.867 145.046 1.00 69.08 ATOM 170 CA VAL C 468 110.254 204.810 144.552 1.00 58.68 ATOM 171 CA LEU C 469 108.189 204.874 141.513 1.00 50.54 ATOM 172 CA PHE C 470 104.817 206.309 141.298 1.00 91.11 ATOM 173 CA ASP C 471 102.094 206.183 138.788 1.00 91.20 ATOM 174 CA SER C 472 101.153 202.570 138.251 1.00 73.92 ATOM 175 CA GLY C 473 98.537 202.238 135.471 1.00 40.56 ATOM 176 CA GLU C 474 100.778 203.122 132.550 1.00 70.54 ATOM 177 CA LYS C 475 101.792 200.189 130.445 1.00125.01 TER