HEADER DNA BINDING PROTEIN, PROTEIN FIBRIL 31-DEC-69 6E8G TITLE CryoEM reconstruction of IST1-CHMP1B copolymer filament bound to TITLE 2 ssDNA at 2.9 Angstrom resolution COMPND MOL_ID: 2; COMPND 2 MOLECULE: Charged multivesicular body protein 1b; COMPND 3 CHAIN: T, B, D, F, H, J, L, N, P, R, W, Y, AA, CA, EA, GA, IA, KA, MA, OA, QA, SA, UA, WA, YA, AB, CB, EB, GB, IB, KB, MB, OB, QB, SB, UB; COMPND 4 MUTATION: YES; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 6E8G C 1 199 UNP Q7LBR1 CHM1B_HUMAN 1 199 SEQRES 1 CB 161 MET GLU LYS HIS LEU PHE ASN LEU LYS PHE ALA ALA LYS SEQRES 2 CB 161 GLU LEU SER ARG SER ALA LYS LYS CYS ASP LYS GLU GLU SEQRES 3 CB 161 LYS ALA GLU LYS ALA LYS ILE GLU LYS ALA ILE GLN LYS SEQRES 4 CB 161 GLY ASN MET GLU VAL ALA ARG ILE HIS ALA GLU ASN ALA SEQRES 5 CB 161 ILE ARG GLN LYS ASN GLN ALA VAL ASN PHE LEU ARG MET SEQRES 6 CB 161 SER ALA ARG VAL ASP ALA VAL ALA ALA ARG VAL GLN THR SEQRES 7 CB 161 ALA VAL THR MET GLY LYS VAL THR LYS SER MET ALA GLY SEQRES 8 CB 161 VAL VAL LYS SER MET ASP ALA THR LEU LYS THR MET ASN SEQRES 9 CB 161 LEU GLU LYS ILE SER ALA LEU MET ASP LYS PHE GLU HIS SEQRES 10 CB 161 GLN PHE GLU THR LEU ASP VAL GLN THR GLN GLN MET GLU SEQRES 11 CB 161 ASP THR MET SER SER THR THR THR LEU THR THR PRO GLN SEQRES 12 CB 161 ASN GLN VAL ASP MET LEU LEU GLN GLU MET ALA ASP GLU SEQRES 13 CB 161 ALA GLY LEU ASP LEU SEQRES 1 CB 13 GLU LEU SER GLN ARG LEU ALA ARG LEU ARG ASP GLN VAL ATOM 1 N GLU Q 187 103.641 92.968 177.104 1.00 79.88 ATOM 2 CA GLU Q 187 102.411 93.475 177.699 1.00 79.88 ATOM 3 C GLU Q 187 101.289 93.466 176.670 1.00 79.88 ATOM 4 O GLU Q 187 100.680 92.424 176.412 1.00 79.88 ATOM 5 CB GLU Q 187 102.610 94.891 178.248 1.00 79.88 ATOM 6 CG GLU Q 187 103.567 94.996 179.428 1.00 79.88 ATOM 7 CD GLU Q 187 105.015 95.148 179.001 1.00 79.88 ATOM 8 OE1 GLU Q 187 105.273 95.229 177.781 1.00 79.88 ATOM 9 OE2 GLU Q 187 105.894 95.192 179.886 1.00 79.88 ATOM 10 N LEU Q 188 101.031 94.640 176.083 1.00 76.12 ATOM 11 CA LEU Q 188 99.999 94.754 175.057 1.00 76.12 ATOM 12 C LEU Q 188 100.376 93.982 173.803 1.00 76.12 ATOM 13 O LEU Q 188 99.516 93.355 173.176 1.00 76.12 ATOM 14 CB LEU Q 188 99.756 96.219 174.713 1.00 76.12 ATOM 15 CG LEU Q 188 98.659 96.508 173.686 1.00 76.12 ATOM 16 CD1 LEU Q 188 97.306 96.072 174.214 1.00 76.12 ATOM 17 CD2 LEU Q 188 98.644 97.973 173.290 1.00 76.12 ATOM 18 N SER Q 189 101.657 94.020 173.426 1.00 76.27 ATOM 19 CA SER Q 189 102.116 93.270 172.263 1.00 76.27 ATOM 20 C SER Q 189 101.983 91.772 172.489 1.00 76.27 ATOM 21 O SER Q 189 101.598 91.036 171.576 1.00 76.27 ATOM 22 CB SER Q 189 103.562 93.643 171.942 1.00 76.27 ATOM 23 OG SER Q 189 103.665 95.016 171.611 1.00 76.27 ATOM 24 N GLN Q 190 102.231 91.317 173.721 1.00 79.83 ATOM 25 CA GLN Q 190 102.060 89.906 174.047 1.00 79.83 ATOM 26 C GLN Q 190 100.590 89.504 174.031 1.00 79.83 ATOM 27 O GLN Q 190 100.247 88.426 173.529 1.00 79.83 ATOM 28 CB GLN Q 190 102.682 89.606 175.410 1.00 79.83 ATOM 29 CG GLN Q 190 104.177 89.868 175.479 1.00 79.83 ATOM 30 CD GLN Q 190 104.969 88.960 174.561 1.00 79.83 ATOM 31 OE1 GLN Q 190 104.657 87.778 174.417 1.00 79.83 ATOM 32 NE2 GLN Q 190 105.999 89.511 173.931 1.00 79.83 ATOM 33 N ARG Q 191 99.710 90.367 174.557 1.00 78.80 ATOM 34 CA ARG Q 191 98.277 90.072 174.554 1.00 78.80 ATOM 35 C ARG Q 191 97.718 90.018 173.138 1.00 78.80 ATOM 36 O ARG Q 191 96.981 89.088 172.786 1.00 78.80 ATOM 37 CB ARG Q 191 97.515 91.113 175.377 1.00 78.80 ATOM 38 CG ARG Q 191 97.740 91.023 176.876 1.00 78.80 ATOM 39 CD ARG Q 191 96.747 91.886 177.640 1.00 78.80 ATOM 40 NE ARG Q 191 96.909 93.311 177.366 1.00 78.80 ATOM 41 CZ ARG Q 191 97.714 94.117 178.051 1.00 78.80 ATOM 42 NH1 ARG Q 191 98.434 93.639 179.056 1.00 78.80 ATOM 43 NH2 ARG Q 191 97.795 95.402 177.735 1.00 78.80 ATOM 44 N LEU Q 192 98.088 90.987 172.301 1.00 76.68 ATOM 45 CA LEU Q 192 97.599 91.004 170.929 1.00 76.68 ATOM 46 C LEU Q 192 98.226 89.895 170.094 1.00 76.68 ATOM 47 O LEU Q 192 97.573 89.369 169.187 1.00 76.68 ATOM 48 CB LEU Q 192 97.855 92.372 170.307 1.00 76.68 ATOM 49 CG LEU Q 192 97.069 93.481 171.013 1.00 76.68 ATOM 50 CD1 LEU Q 192 97.473 94.843 170.507 1.00 76.68 ATOM 51 CD2 LEU Q 192 95.578 93.277 170.867 1.00 76.68 ATOM 52 N ALA Q 193 99.458 89.485 170.418 1.00 78.47 ATOM 53 CA ALA Q 193 100.073 88.359 169.724 1.00 78.47 ATOM 54 C ALA Q 193 99.384 87.048 170.072 1.00 78.47 ATOM 55 O ALA Q 193 99.121 86.228 169.184 1.00 78.47 ATOM 56 CB ALA Q 193 101.562 88.287 170.064 1.00 78.47 ATOM 57 N ARG Q 194 99.070 86.839 171.356 1.00 81.23 ATOM 58 CA ARG Q 194 98.319 85.650 171.749 1.00 81.23 ATOM 59 C ARG Q 194 96.909 85.659 171.178 1.00 81.23 ATOM 60 O ARG Q 194 96.367 84.600 170.850 1.00 81.23 ATOM 61 CB ARG Q 194 98.266 85.532 173.272 1.00 81.23 ATOM 62 CG ARG Q 194 99.602 85.215 173.920 1.00 81.23 ATOM 63 CD ARG Q 194 99.472 85.143 175.430 1.00 81.23 ATOM 64 NE ARG Q 194 99.150 86.440 176.015 1.00 81.23 ATOM 65 CZ ARG Q 194 98.849 86.626 177.295 1.00 81.23 ATOM 66 NH1 ARG Q 194 98.831 85.595 178.129 1.00 81.23 ATOM 67 NH2 ARG Q 194 98.567 87.841 177.744 1.00 81.23 ATOM 68 N LEU Q 195 96.315 86.840 171.006 1.00 78.58 ATOM 69 CA LEU Q 195 94.966 86.891 170.455 1.00 78.58 ATOM 70 C LEU Q 195 94.971 86.673 168.942 1.00 78.58 ATOM 71 O LEU Q 195 94.015 86.119 168.385 1.00 78.58 ATOM 72 CB LEU Q 195 94.315 88.213 170.851 1.00 78.58 ATOM 73 CG LEU Q 195 92.817 88.361 170.640 1.00 78.58 ATOM 74 CD1 LEU Q 195 92.263 89.041 171.854 1.00 78.58 ATOM 75 CD2 LEU Q 195 92.558 89.220 169.434 1.00 78.58 ATOM 76 N ARG Q 196 96.049 87.081 168.262 1.00 76.21 ATOM 77 CA ARG Q 196 96.221 86.696 166.863 1.00 76.21 ATOM 78 C ARG Q 196 96.484 85.202 166.734 1.00 76.21 ATOM 79 O ARG Q 196 96.083 84.578 165.743 1.00 76.21 ATOM 80 CB ARG Q 196 97.364 87.480 166.221 1.00 76.21 ATOM 81 CG ARG Q 196 97.088 88.946 165.972 1.00 76.21 ATOM 82 CD ARG Q 196 98.183 89.546 165.109 1.00 76.21 ATOM 83 NE ARG Q 196 99.498 89.451 165.735 1.00 76.21 ATOM 84 CZ ARG Q 196 100.005 90.366 166.551 1.00 76.21 ATOM 85 NH1 ARG Q 196 99.307 91.454 166.841 1.00 76.21 ATOM 86 NH2 ARG Q 196 101.211 90.200 167.073 1.00 76.21 ATOM 87 N ASP Q 197 97.178 84.616 167.717 1.00 81.23 ATOM 88 CA ASP Q 197 97.376 83.170 167.734 1.00 81.23 ATOM 89 C ASP Q 197 96.065 82.427 167.947 1.00 81.23 ATOM 90 O ASP Q 197 95.868 81.342 167.390 1.00 81.23 ATOM 91 CB ASP Q 197 98.374 82.784 168.827 1.00 81.23 ATOM 92 CG ASP Q 197 99.785 83.221 168.507 1.00 81.23 ATOM 93 OD1 ASP Q 197 100.122 83.306 167.309 1.00 81.23 ATOM 94 OD2 ASP Q 197 100.559 83.481 169.454 1.00 81.23 ATOM 95 N GLN Q 198 95.172 82.988 168.766 1.00 81.92 ATOM 96 CA GLN Q 198 93.836 82.420 168.930 1.00 81.92 ATOM 97 C GLN Q 198 93.043 82.515 167.632 1.00 81.92 ATOM 98 O GLN Q 198 92.561 81.504 167.109 1.00 81.92 ATOM 99 CB GLN Q 198 93.100 83.128 170.068 1.00 81.92 ATOM 100 CG GLN Q 198 93.661 82.841 171.449 1.00 81.92 ATOM 101 CD GLN Q 198 92.965 83.636 172.534 1.00 81.92 ATOM 102 OE1 GLN Q 198 92.098 84.463 172.253 1.00 81.92 ATOM 103 NE2 GLN Q 198 93.343 83.392 173.783 1.00 81.92 ATOM 104 N VAL Q 199 92.909 83.722 167.090 1.00 82.05 ATOM 105 CA VAL Q 199 92.235 83.895 165.806 1.00 82.05 ATOM 106 C VAL Q 199 92.814 85.081 165.048 1.00 82.05 ATOM 107 O VAL Q 199 92.828 85.091 163.818 1.00 82.05 ATOM 108 CB VAL Q 199 90.718 84.061 165.989 1.00 82.05 TER