HEADER OXIDOREDUCTASE 31-DEC-69 7V66 TITLE Structure of Apoferritin COMPND MOL_ID: 1; COMPND 2 MOLECULE: Ferritin heavy chain; COMPND 3 CHAIN: U, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, V, W, X; COMPND 4 EC: 1.16.3.1; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7V66 I 1 172 UNP P02794 FRIH_HUMAN 6 177 SEQRES 1 I 172 THR SER GLN VAL ARG GLN ASN TYR HIS GLN ASP SER GLU SEQRES 2 I 172 ALA ALA ILE ASN ARG GLN ILE ASN LEU GLU LEU TYR ALA SEQRES 3 I 172 SER TYR VAL TYR LEU SER MET SER TYR TYR PHE ASP ARG SEQRES 4 I 172 ASP ASP VAL ALA LEU LYS ASN PHE ALA LYS TYR PHE LEU SEQRES 5 I 172 HIS GLN SER HIS GLU GLU ARG GLU HIS ALA GLU LYS LEU SEQRES 6 I 172 MET LYS LEU GLN ASN GLN ARG GLY GLY ARG ILE PHE LEU SEQRES 7 I 172 GLN ASP ILE LYS LYS PRO ASP CYS ASP ASP TRP GLU SER SEQRES 8 I 172 GLY LEU ASN ALA MET GLU CYS ALA LEU HIS LEU GLU LYS SEQRES 9 I 172 ASN VAL ASN GLN SER LEU LEU GLU LEU HIS LYS LEU ALA SEQRES 10 I 172 THR ASP LYS ASN ASP PRO HIS LEU CYS ASP PHE ILE GLU SEQRES 11 I 172 THR HIS TYR LEU ASN GLU GLN VAL LYS ALA ILE LYS GLU SEQRES 12 I 172 LEU GLY ASP HIS VAL THR ASN LEU ARG LYS MET GLY ALA SEQRES 13 I 172 PRO GLU SER GLY LEU ALA GLU TYR LEU PHE ASP LYS HIS SEQRES 14 I 172 THR LEU GLY ATOM 1 N THR C 1 54.260 -24.538 19.409 1.00 0.00 ATOM 2 CA THR C 1 54.972 -23.298 19.130 1.00 0.00 ATOM 3 C THR C 1 54.021 -22.218 18.621 1.00 0.00 ATOM 4 O THR C 1 54.440 -21.094 18.354 1.00 0.00 ATOM 5 CB THR C 1 56.089 -23.506 18.093 1.00 0.00 ATOM 6 OG1 THR C 1 55.516 -23.944 16.856 1.00 0.00 ATOM 7 CG2 THR C 1 57.089 -24.547 18.580 1.00 0.00 ATOM 8 N SER C 2 52.746 -22.569 18.472 1.00 0.00 ATOM 9 CA SER C 2 51.749 -21.598 18.044 1.00 0.00 ATOM 10 C SER C 2 51.490 -20.579 19.145 1.00 0.00 ATOM 11 O SER C 2 51.423 -20.925 20.326 1.00 0.00 ATOM 12 CB SER C 2 50.451 -22.308 17.661 1.00 0.00 ATOM 13 OG SER C 2 49.441 -21.374 17.340 1.00 0.00 ATOM 14 N GLN C 3 51.344 -19.313 18.746 1.00 0.00 ATOM 15 CA GLN C 3 51.086 -18.233 19.694 1.00 0.00 ATOM 16 C GLN C 3 49.703 -18.321 20.331 1.00 0.00 ATOM 17 O GLN C 3 49.459 -17.659 21.341 1.00 0.00 ATOM 18 CB GLN C 3 51.226 -16.886 18.991 1.00 0.00 ATOM 19 CG GLN C 3 50.252 -16.735 17.847 1.00 0.00 ATOM 20 CD GLN C 3 50.373 -15.418 17.113 1.00 0.00 ATOM 21 OE1 GLN C 3 51.095 -14.519 17.537 1.00 0.00 ATOM 22 NE2 GLN C 3 49.682 -15.310 15.987 1.00 0.00 ATOM 23 N VAL C 4 48.797 -19.105 19.751 1.00 0.00 ATOM 24 CA VAL C 4 47.433 -19.207 20.247 1.00 0.00 ATOM 25 C VAL C 4 47.277 -20.413 21.180 1.00 0.00 ATOM 26 O VAL C 4 46.414 -20.407 22.067 1.00 0.00 ATOM 27 CB VAL C 4 46.496 -19.237 19.019 1.00 0.00 ATOM 28 CG1 VAL C 4 45.073 -19.532 19.358 1.00 0.00 ATOM 29 CG2 VAL C 4 46.551 -17.897 18.310 1.00 0.00 ATOM 30 N ARG C 5 48.158 -21.409 21.052 1.00 0.00 ATOM 31 CA ARG C 5 47.988 -22.695 21.726 1.00 0.00 ATOM 32 C ARG C 5 48.077 -22.565 23.243 1.00 0.00 ATOM 33 O ARG C 5 49.040 -22.011 23.778 1.00 0.00 ATOM 34 CB ARG C 5 49.041 -23.689 21.242 1.00 0.00 ATOM 35 CG ARG C 5 48.888 -25.072 21.857 1.00 0.00 ATOM 36 CD ARG C 5 50.094 -25.945 21.586 1.00 0.00 ATOM 37 NE ARG C 5 50.186 -26.421 20.215 1.00 0.00 ATOM 38 CZ ARG C 5 49.753 -27.608 19.806 1.00 0.00 ATOM 39 NH1 ARG C 5 49.219 -28.457 20.669 1.00 0.00 ATOM 40 NH2 ARG C 5 49.883 -27.956 18.538 1.00 0.00 ATOM 41 N GLN C 6 47.056 -23.074 23.927 1.00 0.00 ATOM 42 CA GLN C 6 46.996 -23.047 25.382 1.00 0.00 ATOM 43 C GLN C 6 46.129 -24.210 25.835 1.00 0.00 ATOM 44 O GLN C 6 44.998 -24.341 25.360 1.00 0.00 ATOM 45 CB GLN C 6 46.415 -21.721 25.882 1.00 0.00 ATOM 46 CG GLN C 6 46.536 -21.503 27.375 1.00 0.00 ATOM 47 CD GLN C 6 46.019 -20.139 27.800 1.00 0.00 ATOM 48 OE1 GLN C 6 45.386 -19.433 27.022 1.00 0.00 ATOM 49 NE2 GLN C 6 46.337 -19.743 29.020 1.00 0.00 ATOM 50 N ASN C 7 46.678 -25.049 26.725 1.00 0.00 ATOM 51 CA ASN C 7 45.992 -26.217 27.303 1.00 0.00 ATOM 52 C ASN C 7 45.546 -27.200 26.212 1.00 0.00 ATOM 53 O ASN C 7 44.449 -27.757 26.257 1.00 0.00 ATOM 54 CB ASN C 7 44.797 -25.786 28.169 1.00 0.00 ATOM 55 CG ASN C 7 44.318 -26.875 29.107 1.00 0.00 ATOM 56 OD1 ASN C 7 45.014 -27.855 29.343 1.00 0.00 ATOM 57 ND2 ASN C 7 43.077 -26.759 29.547 1.00 0.00 ATOM 58 N TYR C 8 46.373 -27.404 25.196 1.00 0.00 ATOM 59 CA TYR C 8 45.993 -28.243 24.061 1.00 0.00 ATOM 60 C TYR C 8 47.086 -29.285 23.853 1.00 0.00 ATOM 61 O TYR C 8 48.139 -28.992 23.284 1.00 0.00 ATOM 62 CB TYR C 8 45.752 -27.389 22.822 1.00 0.00 ATOM 63 CG TYR C 8 45.101 -28.124 21.669 1.00 0.00 ATOM 64 CD1 TYR C 8 43.814 -28.632 21.793 1.00 0.00 ATOM 65 CD2 TYR C 8 45.733 -28.231 20.439 1.00 0.00 ATOM 66 CE1 TYR C 8 43.196 -29.287 20.746 1.00 0.00 ATOM 67 CE2 TYR C 8 45.121 -28.875 19.377 1.00 0.00 ATOM 68 CZ TYR C 8 43.853 -29.400 19.537 1.00 0.00 ATOM 69 OH TYR C 8 43.232 -30.046 18.496 1.00 0.00 ATOM 70 N HIS C 9 46.822 -30.499 24.324 1.00 0.00 ATOM 71 CA HIS C 9 47.814 -31.561 24.323 1.00 0.00 ATOM 72 C HIS C 9 47.988 -32.121 22.910 1.00 0.00 ATOM 73 O HIS C 9 47.081 -32.062 22.077 1.00 0.00 ATOM 74 CB HIS C 9 47.384 -32.663 25.292 1.00 0.00 ATOM 75 CG HIS C 9 48.491 -33.579 25.711 1.00 0.00 ATOM 76 ND1 HIS C 9 48.873 -34.678 24.975 1.00 0.00 ATOM 77 CD2 HIS C 9 49.286 -33.566 26.807 1.00 0.00 ATOM 78 CE1 HIS C 9 49.865 -35.296 25.592 1.00 0.00 ATOM 79 NE2 HIS C 9 50.133 -34.642 26.707 1.00 0.00 ATOM 80 N GLN C 10 49.180 -32.667 22.648 1.00 0.00 ATOM 81 CA GLN C 10 49.487 -33.250 21.343 1.00 0.00 ATOM 82 C GLN C 10 48.613 -34.458 21.020 1.00 0.00 ATOM 83 O GLN C 10 48.261 -34.669 19.851 1.00 0.00 ATOM 84 CB GLN C 10 50.965 -33.644 21.283 1.00 0.00 ATOM 85 CG GLN C 10 51.920 -32.467 21.357 1.00 0.00 ATOM 86 CD GLN C 10 51.847 -31.582 20.128 1.00 0.00 ATOM 87 OE1 GLN C 10 51.749 -32.069 19.001 1.00 0.00 ATOM 88 NE2 GLN C 10 51.883 -30.274 20.339 1.00 0.00 ATOM 89 N ASP C 11 48.238 -35.236 22.039 1.00 0.00 ATOM 90 CA ASP C 11 47.377 -36.396 21.828 1.00 0.00 ATOM 91 C ASP C 11 45.973 -35.970 21.416 1.00 0.00 ATOM 92 O ASP C 11 45.340 -36.624 20.577 1.00 0.00 ATOM 93 CB ASP C 11 47.330 -37.242 23.098 1.00 0.00 ATOM 94 CG ASP C 11 48.680 -37.832 23.451 1.00 0.00 ATOM 95 OD1 ASP C 11 49.507 -38.024 22.538 1.00 0.00 ATOM 96 OD2 ASP C 11 48.908 -38.115 24.643 1.00 0.00 ATOM 97 N SER C 12 45.489 -34.860 21.980 1.00 0.00 ATOM 98 CA SER C 12 44.212 -34.287 21.565 1.00 0.00 ATOM 99 C SER C 12 44.258 -33.834 20.111 1.00 0.00 ATOM 100 O SER C 12 43.309 -34.056 19.354 1.00 0.00 ATOM 101 CB SER C 12 43.844 -33.114 22.477 1.00 0.00 ATOM 102 OG SER C 12 43.663 -33.540 23.812 1.00 0.00 ATOM 103 N GLU C 13 45.363 -33.196 19.712 1.00 0.00 ATOM 104 CA GLU C 13 45.562 -32.751 18.333 1.00 0.00 ATOM 105 C GLU C 13 45.536 -33.925 17.353 1.00 0.00 ATOM 106 O GLU C 13 44.856 -33.876 16.315 1.00 0.00 ATOM 107 CB GLU C 13 46.893 -31.992 18.248 1.00 0.00 ATOM 108 CG GLU C 13 47.233 -31.393 16.896 1.00 0.00 ATOM 109 CD GLU C 13 48.544 -30.616 16.922 1.00 0.00 ATOM 110 OE1 GLU C 13 49.201 -30.590 17.986 1.00 0.00 ATOM 111 OE2 GLU C 13 48.915 -30.031 15.885 1.00 0.00 ATOM 112 N ALA C 14 46.248 -35.005 17.696 1.00 0.00 ATOM 113 CA ALA C 14 46.263 -36.196 16.846 1.00 0.00 ATOM 114 C ALA C 14 44.883 -36.848 16.759 1.00 0.00 ATOM 115 O ALA C 14 44.458 -37.283 15.678 1.00 0.00 ATOM 116 CB ALA C 14 47.294 -37.193 17.370 1.00 0.00 ATOM 117 N ALA C 15 44.156 -36.895 17.881 1.00 0.00 ATOM 118 CA ALA C 15 42.820 -37.483 17.859 1.00 0.00 ATOM 119 C ALA C 15 41.828 -36.632 17.067 1.00 0.00 ATOM 120 O ALA C 15 40.936 -37.186 16.412 1.00 0.00 ATOM 121 CB ALA C 15 42.327 -37.702 19.285 1.00 0.00 ATOM 122 N ILE C 16 41.985 -35.302 17.086 1.00 0.00 ATOM 123 CA I