HEADER TRANSPORT PROTEIN 27-AUG-14 4UXR TITLE Conserved mechanisms of microtubule-stimulated ADP release, ATP TITLE 2 binding, and force generation in transport kinesins COMPND MOL_ID: 2; COMPND 2 MOLECULE: TUBULIN BETA-2B CHAIN; COMPND 3 CHAIN: B; EXPDTA ELECTRON MICROSCOPY DBREF 4UXR B 0 444 UNP Q6B856 TBB2B_BOVIN 1 445 SEQRES 1 B 242 ARG GLU ILE VAL HIS ILE GLN ALA GLY GLN CYS GLY ASN SEQRES 2 B 242 GLN ILE GLY ALA LYS PHE TRP GLU VAL ILE SER ASP GLU SEQRES 3 B 242 HIS GLY ILE ASP PRO THR GLY SER TYR HIS GLY ASP SER SEQRES 4 B 242 ASP LEU GLN LEU GLU ARG ILE ASN VAL TYR TYR ASN GLU SEQRES 5 B 242 ALA ALA GLY ASN LYS TYR VAL PRO ARG ALA ILE LEU VAL SEQRES 6 B 242 ASP LEU GLU PRO GLY THR MET ASP SER VAL ARG SER GLY SEQRES 7 B 242 PRO PHE GLY GLN ILE PHE ARG PRO ASP ASN PHE VAL PHE SEQRES 8 B 242 GLY GLN SER GLY ALA GLY ASN ASN TRP ALA LYS GLY HIS SEQRES 9 B 242 TYR THR GLU GLY ALA GLU LEU VAL ASP SER VAL LEU ASP SEQRES 10 B 242 VAL VAL ARG LYS GLU SER GLU SER CYS ASP CYS LEU GLN SEQRES 11 B 242 GLY PHE GLN LEU THR HIS SER LEU GLY GLY GLY THR GLY SEQRES 12 B 242 SER GLY MET GLY THR LEU LEU ILE SER LYS ILE ARG GLU SEQRES 13 B 242 GLU TYR PRO ASP ARG ILE MET ASN THR PHE SER VAL VAL SEQRES 14 B 242 PRO SER PRO LYS VAL SER ASP THR VAL VAL GLU PRO TYR SEQRES 15 B 242 ASN ALA THR LEU SER VAL HIS GLN LEU VAL GLU ASN THR SEQRES 16 B 242 ASP GLU THR TYR CYS ILE ASP ASN GLU ALA LEU TYR ASP SEQRES 17 B 242 ILE CYS PHE ARG THR LEU LYS LEU THR THR PRO THR TYR SEQRES 18 B 242 GLY ASP LEU ASN HIS LEU VAL SER ALA THR MET SER GLY SEQRES 19 B 242 VAL THR THR CYS LEU ARG PHE PRO ATOM 1 CA ARG B 1 194.724 325.495 253.193 1.00 57.69 ATOM 2 CA GLU B 2 194.820 325.369 257.018 1.00 51.20 ATOM 3 CA ILE B 3 193.264 324.257 260.338 1.00 35.02 ATOM 4 CA VAL B 4 193.645 325.154 264.035 1.00 21.82 ATOM 5 CA HIS B 5 193.564 322.341 266.580 1.00 20.02 ATOM 6 CA ILE B 6 191.732 322.800 269.878 1.00 26.45 ATOM 7 CA GLN B 7 192.705 320.912 273.098 1.00 29.82 ATOM 8 CA ALA B 8 189.583 321.355 275.251 1.00 28.61 ATOM 9 CA GLY B 9 189.715 319.991 278.786 1.00 25.81 ATOM 10 CA GLN B 10 192.326 317.614 280.206 1.00 23.23 ATOM 11 CA CYS B 11 191.586 314.617 278.051 1.00 16.01 ATOM 12 CA GLY B 12 191.307 316.612 274.876 1.00 26.51 ATOM 13 CA ASN B 13 194.521 318.084 276.170 1.00 26.78 ATOM 14 CA GLN B 14 196.326 314.874 277.173 1.00 25.31 ATOM 15 CA ILE B 15 195.533 313.706 273.643 1.00 25.94 ATOM 16 CA GLY B 16 196.826 316.966 272.235 1.00 26.06 ATOM 17 CA ALA B 17 200.214 315.884 273.488 1.00 29.60 ATOM 18 CA LYS B 18 199.813 312.608 271.625 1.00 37.53 ATOM 19 CA PHE B 19 198.273 314.078 268.499 1.00 26.95 ATOM 20 CA TRP B 20 201.148 316.491 268.311 1.00 23.63 ATOM 21 CA GLU B 21 203.671 313.945 269.491 1.00 32.17 ATOM 22 CA VAL B 22 202.796 312.018 266.345 1.00 32.98 ATOM 23 CA ILE B 23 201.943 314.574 263.695 1.00 34.33 ATOM 24 CA SER B 24 205.246 316.350 264.338 1.00 47.08 ATOM 25 CA ASP B 25 207.329 313.236 263.591 1.00 58.11 ATOM 26 CA GLU B 26 205.000 312.840 260.591 1.00 61.30 ATOM 27 CA HIS B 27 206.366 316.261 259.712 1.00 62.52 ATOM 28 CA GLY B 28 209.908 316.161 261.123 1.00 75.22 ATOM 29 CA ILE B 29 209.397 318.859 263.741 1.00 81.60 ATOM 30 CA ASP B 30 211.529 318.325 266.850 1.00 89.43 ATOM 31 CA PRO B 31 210.465 319.884 270.190 1.00 90.13 ATOM 32 CA THR B 32 211.410 323.471 269.334 1.00 92.84 ATOM 33 CA GLY B 33 213.560 322.355 266.418 1.00 92.58 ATOM 34 CA SER B 34 212.501 322.728 262.804 1.00 96.36 ATOM 35 CA TYR B 35 211.981 320.441 259.862 1.00 99.20 ATOM 36 CA HIS B 36 214.456 317.537 260.059 1.00100.00 ATOM 37 CA GLY B 37 212.096 315.783 257.663 1.00 99.24 ATOM 38 CA ASP B 38 213.612 312.628 256.252 1.00 96.42 ATOM 39 CA SER B 39 212.023 313.861 253.032 1.00 92.02 ATOM 40 CA ASP B 40 211.109 317.183 251.406 1.00 85.29 ATOM 41 CA LEU B 41 207.386 316.525 250.968 1.00 82.58 ATOM 42 CA GLN B 42 206.564 316.668 254.689 1.00 78.10 ATOM 43 CA LEU B 43 206.976 320.434 254.384 1.00 74.03 ATOM 44 CA GLU B 44 205.222 321.849 251.327 1.00 73.64 ATOM 45 CA ARG B 45 201.916 321.509 253.162 1.00 71.38 ATOM 46 CA ILE B 46 202.794 321.812 256.873 1.00 67.67 ATOM 47 CA ASN B 47 201.207 325.255 257.138 1.00 63.33 ATOM 48 CA VAL B 48 197.960 323.393 257.785 1.00 57.47 ATOM 49 CA TYR B 49 199.181 323.032 261.402 1.00 58.87 ATOM 50 CA TYR B 50 202.002 325.523 262.021 1.00 66.14 ATOM 51 CA ASN B 51 203.263 329.097 261.660 1.00 80.80 ATOM 52 CA GLU B 52 206.434 330.774 260.385 1.00 96.22 ATOM 53 CA ALA B 53 208.235 333.051 262.864 1.00100.00 ATOM 54 CA ALA B 54 211.904 332.246 263.407 1.00100.00 ATOM 55 CA GLY B 55 212.976 329.856 260.649 1.00100.00 ATOM 56 CA ASN B 56 213.418 326.662 262.638 1.00 97.91 ATOM 57 CA LYS B 57 210.426 327.229 264.871 1.00 92.73 ATOM 58 CA TYR B 58 207.205 326.120 263.205 1.00 78.35 ATOM 59 CA VAL B 59 204.817 326.302 266.152 1.00 62.05 ATOM 60 CA PRO B 60 201.707 324.137 266.347 1.00 43.28 ATOM 61 CA ARG B 61 198.642 326.268 265.776 1.00 32.71 ATOM 62 CA ALA B 62 196.331 324.771 268.380 1.00 25.69 ATOM 63 CA ILE B 63 194.576 326.003 271.492 1.00 24.20 ATOM 64 CA LEU B 64 194.945 324.596 275.006 1.00 28.09 ATOM 65 CA VAL B 65 191.791 325.274 276.982 1.00 30.81 ATOM 66 CA ASP B 66 191.478 324.026 280.571 1.00 35.04 ATOM 67 CA LEU B 67 190.355 325.177 284.036 1.00 45.71 ATOM 68 CA GLU B 68 192.831 322.909 285.844 1.00 58.53 ATOM 69 CA PRO B 69 196.385 324.217 285.862 1.00 66.30 ATOM 70 CA GLY B 70 198.199 320.983 286.815 1.00 75.05 ATOM 71 CA THR B 71 197.094 319.442 283.509 1.00 81.80 ATOM 72 CA MET B 72 198.458 321.896 280.947 1.00 81.14 ATOM 73 CA ASP B 73 201.334 322.215 283.430 1.00 82.65 ATOM 74 CA SER B 74 202.092 318.527 282.835 1.00 78.89 ATOM 75 CA VAL B 75 201.760 318.807 279.085 1.00 77.54 ATOM 76 CA ARG B 76 203.895 321.930 279.123 1.00 78.78 ATOM 77 CA SER B 77 206.456 320.444 281.537 1.00 86.27 ATOM 78 CA GLY B 78 207.131 317.191 279.697 1.00 94.03 ATOM 79 CA PRO B 79 208.329 316.181 276.184 1.00 94.10 ATOM 80 CA PHE B 80 207.082 318.243 273.221 1.00 86.73 ATOM 81 CA GLY B 81 205.424 320.449 275.819 1.00 88.24 ATOM 82 CA GLN B 82 207.794 323.321 275.037 1.00 95.55 ATOM 83 CA ILE B 83 206.772 323.916 271.407 1.00 87.65 ATOM 84 CA PHE B 84 203.453 325.655 271.996 1.00 78.40 ATOM 85 CA ARG B 85 203.792 329.433 272.185 1.00 85.18 ATOM 86 CA PRO B 86 202.630 330.342 275.742 1.00 88.19 ATOM 87 CA ASP B 87 199.981 332.509 274.125 1.00 82.18 ATOM 88 CA ASN B 88 198.280 329.188 273.252 1.00 76.34 ATOM 89 CA PHE B 89 197.697 328.244 276.890 1.00 70.61 ATOM 90 CA VAL B 90 194.256 329.565 277.806 1.00 72.18 ATOM 91 CA PHE B 91 194.073 328.331 281.383 1.00 80.56 ATOM 92 CA GLY B 92 191.428 328.891 284.031 1.00 75.50 ATOM 93 CA GLN B 93 193.073 328.497 287.436 1.00 73.82 ATOM 94 CA SER B 94 189.520 328.462 288.822 1.00 69.76 ATOM 95 CA GLY B 95 188.063 325.257 290.241 1.00 66.97 ATOM 96 CA ALA B 96 187.835 323.074 287.126 1.00 57.56 ATOM 97 CA GLY B 97 184.869 321.300 288.737 1.00 39.29 ATOM 98 CA ASN B 98 183.630 318.198 286.951 1.00 26.36 ATOM 99 CA ASN B 99 180.414 319.974 286.074 1.00 22.28 ATOM 100 CA TRP B 100 179.311 320.606 282.489 1.00 16.37 ATOM 101 CA ALA B 101 177.522 323.582 283.913 1.00 5.22 ATOM 102 CA LYS B 102 180.625 324.769 285.712 1.00 4.60 ATOM 103 CA GLY B 103 182.648 324.935 282.521 1.00 12.37 ATOM 104 CA HIS B 104 179.933 326.121 280.169 1.00 13.18 ATOM 105 CA TYR B 105 177.939 328.732 282.097 1.00 18.05 ATOM 106 CA THR B 106 179.748 329.837 285.185 1.00 18.45 ATOM 107 CA GLU B 107 183.432 329.203 285.178 1.00 31.29 ATOM 108 CA GLY B 108 184.189 328.575 281.521 1.00 29.91 ATOM 109 CA ALA B 109 181.997 331.374 280.230 1.00 32.78 ATOM 110 CA GLU B 110 184.527 333.813 281.629 1.00 38.49 ATOM 111 CA LEU B 111 187.650 332.224 280.191 1.00 39.83 ATOM 112 CA VAL B 112 185.908 332.037 276.805 1.00 42.29 ATOM 113 CA ASP B 113 186.516 335.588 275.576 1.00 44.37 ATOM 114 CA SER B 114 190.218 335.186 276.407 1.00 40.63 ATOM 115 CA VAL B 115 190.098 332.104 274.185 1.00 33.60 ATOM 116 CA LEU B 116 188.101 333.355 271.206 1.00 36.30 ATOM 117 CA ASP B 117 190.658 336.149 271.269 1.00 42.58 ATOM 118 CA VAL B 118 193.383 333.707 270.354 1.00 44.32 ATOM 119 CA VAL B 119 191.237 331.436 268.159 1.00 56.75 ATOM 120 CA ARG B 120 191.033 334.631 266.055 1.00 68.40 ATOM 121 CA LYS B 121 194.714 335.447 266.310 1.00 66.99 ATOM 122 CA GLU B 122 195.339 331.977 264.869 1.00 66.66 ATOM 123 CA SER B 123 192.541 332.036 262.308 1.00 63.06 ATOM 124 CA GLU B 124 193.645 335.403 260.947 1.00 70.76 ATOM 125 CA SER B 125 197.130 333.904 260.785 1.00 73.77 ATOM 126 CA CYS B 126 197.487 333.688 257.031 1.00 76.00 ATOM 127 CA ASP B 127 196.432 332.119 253.732 1.00 68.67 ATOM 128 CA CYS B 128 193.009 330.461 253.821 1.00 61.48 ATOM 129 CA LEU B 129 191.437 328.686 256.783 1.00 38.17 ATOM 130 CA GLN B 130 189.735 325.324 256.273 1.00 26.44 ATOM 131 CA GLY B 131 188.442 324.404 259.746 1.00 14.57 ATOM 132 CA PHE B 132 189.353 323.566 263.353 1.00 11.67 ATOM 133 CA GLN B 133 190.181 320.258 265.040 1.00 18.92 ATOM 134 CA LEU B 134 188.584 319.718 268.440 1.00 22.98 ATOM 135 CA THR B 135 189.649 317.158 271.030 1.00 14.93 ATOM 136 CA HIS B 136 187.919 316.544 274.340 1.00 8.47 ATOM 137 CA SER B 137 185.863 314.158 276.428 1.00 11.41 ATOM 138 CA LEU B 138 182.127 314.377 276.885 1.00 6.65 ATOM 139 CA GLY B 139 182.467 313.257 280.476 1.00 6.55 ATOM 140 CA GLY B 140 183.677 316.285 282.423 1.00 9.94 ATOM 141 CA GLY B 141 183.677 320.050 282.847 1.00 14.56 ATOM 142 CA THR B 142 186.489 321.580 280.817 1.00 17.53 ATOM 143 CA GLY B 143 185.724 319.003 278.178 1.00 16.67 ATOM 144 CA SER B 144 182.042 318.774 277.394 1.00 22.04 ATOM 145 CA GLY B 145 180.946 322.106 278.794 1.00 29.36 ATOM 146 CA MET B 146 183.698 324.605 278.079 1.00 33.89 ATOM 147 CA GLY B 147 184.840 322.918 274.875 1.00 29.61 ATOM 148 CA THR B 148 181.289 322.583 273.675 1.00 20.03 ATOM 149 CA LEU B 149 181.033 326.313 274.177 1.00 23.56 ATOM 150 CA LEU B 150 184.253 327.065 272.371 1.00 21.87 ATOM 151 CA ILE B 151 182.651 325.628 269.288 1.00 28.64 ATOM 152 CA SER B 152 179.215 327.208 269.633 1.00 27.48 ATOM 153 CA LYS B 153 181.209 330.451 269.440 1.00 24.69 ATOM 154 CA ILE B 154 183.563 329.294 266.704 1.00 25.92 ATOM 155 CA ARG B 155 180.527 328.290 264.548 1.00 28.06 ATOM 156 CA GLU B 156 179.133 331.806 264.860 1.00 32.76 ATOM 157 CA GLU B 157 182.405 333.379 263.880 1.00 44.52 ATOM 158 CA TYR B 158 183.052 331.338 260.751 1.00 42.02 ATOM 159 CA PRO B 159 179.987 329.296 259.719 1.00 41.21 ATOM 160 CA ASP B 160 182.079 328.724 256.596 1.00 34.05 ATOM 161 CA ARG B 161 185.174 326.926 257.836 1.00 30.51 ATOM 162 CA ILE B 162 184.564 323.318 258.934 1.00 27.51 ATOM 163 CA MET B 163 184.548 321.753 262.403 1.00 28.59 ATOM 164 CA ASN B 164 185.835 318.259 263.019 1.00 16.68 ATOM 165 CA THR B 165 185.201 317.048 266.506 1.00 9.00 ATOM 166 CA PHE B 166 187.069 314.233 268.207 1.00 9.96 ATOM 167 CA SER B 167 184.926 313.185 271.165 1.00 21.96 ATOM 168 CA VAL B 168 185.685 310.532 273.733 1.00 12.49 ATOM 169 CA VAL B 169 182.088 309.459 274.239 1.00 18.70 ATOM 170 CA PRO B 170 181.541 307.801 277.678 1.00 26.85 ATOM 171 CA SER B 171 182.663 304.199 277.421 1.00 33.91 ATOM 172 CA PRO B 172 180.012 301.627 278.377 1.00 38.63 ATOM 173 CA LYS B 173 181.135 298.792 280.712 1.00 49.10 ATOM 174 CA VAL B 174 182.685 301.241 283.219 1.00 44.20 ATOM 175 CA SER B 175 182.378 305.015 283.484 1.00 35.51 ATOM 176 CA ASP B 176 185.523 306.877 284.488 1.00 27.24 ATOM 177 CA THR B 177 183.249 309.435 286.134 1.00 22.55 ATOM 178 CA VAL B 178 179.824 309.465 287.784 1.00 4.27 ATOM 179 CA VAL B 179 177.691 312.177 286.269 1.00 2.00 ATOM 180 CA GLU B 180 179.185 311.217 282.913 1.00 6.26 ATOM 181 CA PRO B 181 175.782 311.046 281.103 1.00 5.92 ATOM 182 CA TYR B 182 175.123 314.536 282.437 1.00 3.28 ATOM 183 CA ASN B 183 178.322 316.071 281.114 1.00 2.15 ATOM 184 CA ALA B 184 177.795 313.949 277.978 1.00 11.48 ATOM 185 CA THR B 185 174.192 314.301 276.946 1.00 11.42 ATOM 186 CA LEU B 186 174.777 318.016 277.417 1.00 21.39 ATOM 187 CA SER B 187 177.778 318.184 275.123 1.00 25.22 ATOM 188 CA VAL B 188 176.490 315.899 272.332 1.00 36.12 ATOM 189 CA HIS B 189 173.551 318.294 272.217 1.00 29.68 ATOM 190 CA GLN B 190 175.961 321.196 271.390 1.00 28.32 ATOM 191 CA LEU B 191 177.775 318.966 268.889 1.00 26.76 ATOM 192 CA VAL B 192 174.727 317.858 266.825 1.00 24.52 ATOM 193 CA GLU B 193 174.319 321.546 266.238 1.00 26.77 ATOM 194 CA ASN B 194 177.654 323.178 265.547 1.00 20.71 ATOM 195 CA THR B 195 180.578 320.937 264.462 1.00 23.25 ATOM 196 CA ASP B 196 179.915 319.107 261.154 1.00 13.99 ATOM 197 CA GLU B 197 182.219 316.068 261.494 1.00 15.97 ATOM 198 CA THR B 198 182.644 314.177 264.766 1.00 7.39 ATOM 199 CA TYR B 199 184.917 311.220 265.392 1.00 21.59 ATOM 200 CA CYS B 200 183.776 309.380 268.561 1.00 27.96 ATOM 201 CA ILE B 201 186.365 307.271 270.334 1.00 26.43 ATOM 202 CA ASP B 202 185.803 304.912 273.304 1.00 27.21 ATOM 203 CA ASN B 203 188.490 304.290 275.892 1.00 14.83 ATOM 204 CA GLU B 204 187.275 300.662 276.095 1.00 17.09 ATOM 205 CA ALA B 205 186.779 300.100 272.385 1.00 10.42 ATOM 206 CA LEU B 206 190.460 301.032 272.320 1.00 3.99 ATOM 207 CA TYR B 207 191.573 298.811 275.153 1.00 8.93 ATOM 208 CA ASP B 208 189.980 295.891 273.359 1.00 20.39 ATOM 209 CA ILE B 209 191.386 296.888 269.990 1.00 32.33 ATOM 210 CA CYS B 210 194.634 297.557 271.849 1.00 47.56 ATOM 211 CA PHE B 211 194.848 294.436 274.005 1.00 52.60 ATOM 212 CA ARG B 212 193.729 291.874 271.424 1.00 49.08 ATOM 213 CA THR B 213 194.697 293.535 268.121 1.00 38.75 ATOM 214 CA LEU B 214 198.005 294.495 269.732 1.00 36.97 ATOM 215 CA LYS B 215 198.841 291.719 272.165 1.00 44.63 ATOM 216 CA LEU B 216 199.705 294.780 274.299 1.00 44.21 ATOM 217 CA THR B 217 199.208 293.688 277.935 1.00 48.44 ATOM 218 CA THR B 218 199.662 297.064 279.690 1.00 49.51 ATOM 219 CA PRO B 219 197.817 299.601 277.518 1.00 38.42 ATOM 220 CA THR B 220 198.595 302.821 279.325 1.00 42.25 ATOM 221 CA TYR B 221 196.553 305.910 278.454 1.00 36.77 ATOM 222 CA GLY B 222 199.472 307.276 276.476 1.00 39.14 ATOM 223 CA ASP B 223 198.847 304.331 274.203 1.00 32.15 ATOM 224 CA LEU B 224 195.112 304.699 273.674 1.00 27.08 ATOM 225 CA ASN B 225 195.780 308.355 272.993 1.00 24.75 ATOM 226 CA HIS B 226 198.583 307.369 270.673 1.00 22.57 ATOM 227 CA LEU B 227 196.324 305.030 268.696 1.00 15.08 ATOM 228 CA VAL B 228 193.632 307.691 268.380 1.00 15.65 ATOM 229 CA SER B 229 196.102 310.388 267.329 1.00 16.58 ATOM 230 CA ALA B 230 197.160 307.883 264.670 1.00 21.00 ATOM 231 CA THR B 231 193.723 308.089 263.052 1.00 15.77 ATOM 232 CA MET B 232 193.295 311.873 263.222 1.00 23.03 ATOM 233 CA SER B 233 196.632 312.096 261.372 1.00 28.79 ATOM 234 CA GLY B 234 195.409 309.833 258.579 1.00 27.46 ATOM 235 CA VAL B 235 192.307 311.996 258.274 1.00 29.06 ATOM 236 CA THR B 236 193.485 315.598 258.084 1.00 40.62 ATOM 237 CA THR B 237 197.236 316.120 257.676 1.00 50.30 ATOM 238 CA CYS B 238 197.339 313.078 255.432 1.00 57.67 ATOM 239 CA LEU B 239 194.963 314.353 252.776 1.00 51.01 ATOM 240 CA ARG B 240 196.974 317.536 252.796 1.00 52.58 ATOM 241 CA PHE B 241 199.472 315.404 250.946 1.00 49.65 ATOM 242 CA PRO B 242 199.466 314.487 247.254 1.00 39.30 TER