HEADER CHAPERONE PROTEIN 09-OCT-91 3DPA TITLE CRYSTAL STRUCTURE OF CHAPERONE PROTEIN PAPD REVEALS AN IMMUNOGLOBULIN TITLE 2 FOLD COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHAPERONE PROTEIN PAPD; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.50 ANGSTORMS DBREF 3DPA A 1 218 UNP P15319 PAPD_ECOLI 22 239 SEQRES 1 A 124 ALA VAL SER LEU ASP ARG THR ARG ALA VAL PHE ASP GLY SEQRES 2 A 124 SER GLU LYS SER MET THR LEU ASP ILE SER ASN ASP ASN SEQRES 3 A 124 LYS GLN LEU PRO TYR LEU ALA GLN ALA TRP ILE GLU ASN SEQRES 4 A 124 GLU ASN GLN GLU LYS ILE ILE THR GLY PRO VAL ILE ALA SEQRES 5 A 124 THR PRO PRO VAL GLN ARG LEU ASP PRO GLY ALA LYS SER SEQRES 6 A 124 MET VAL ARG LEU SER THR THR PRO ASP ILE SER LYS LEU SEQRES 7 A 124 PRO GLN ASP ARG GLU SER LEU PHE TYR PHE ASN LEU ARG SEQRES 8 A 124 GLU ILE PRO PRO ARG SER GLU LYS ALA ASN VAL LEU GLN SEQRES 9 A 124 ILE ALA LEU GLN THR LYS ILE LYS LEU PHE TYR ARG PRO SEQRES 10 A 124 ALA ALA ILE LYS THR ARG PRO ATOM 1 CA ALA A 1 30.631 22.736 12.709 1.00 20.00 ATOM 2 CA VAL A 2 30.593 23.611 16.365 1.00 20.00 ATOM 3 CA SER A 3 31.517 27.233 16.779 1.00 20.00 ATOM 4 CA LEU A 4 32.213 29.260 20.023 1.00 20.00 ATOM 5 CA ASP A 5 30.654 32.472 21.233 1.00 20.00 ATOM 6 CA ARG A 6 34.013 34.309 21.338 1.00 20.00 ATOM 7 CA THR A 7 37.491 34.673 19.916 1.00 20.00 ATOM 8 CA ARG A 8 39.689 35.015 23.054 1.00 20.00 ATOM 9 CA ALA A 9 38.636 34.586 26.690 1.00 20.00 ATOM 10 CA VAL A 10 39.560 36.164 29.988 1.00 20.00 ATOM 11 CA PHE A 11 39.086 34.030 33.105 1.00 20.00 ATOM 12 CA ASP A 12 38.455 36.367 36.029 1.00 20.00 ATOM 13 CA GLY A 13 40.336 34.931 38.997 1.00 20.00 ATOM 14 CA SER A 14 37.740 36.439 41.441 1.00 20.00 ATOM 15 CA GLU A 15 35.300 33.661 40.392 1.00 20.00 ATOM 16 CA LYS A 16 35.754 29.872 40.539 1.00 20.00 ATOM 17 CA SER A 17 34.153 29.116 37.173 1.00 20.00 ATOM 18 CA MET A 18 32.747 30.673 34.094 1.00 20.00 ATOM 19 CA THR A 19 31.125 29.198 30.917 1.00 20.00 ATOM 20 CA LEU A 20 31.588 29.273 27.147 1.00 20.00 ATOM 21 CA ASP A 21 28.612 28.863 24.803 1.00 20.00 ATOM 22 CA ILE A 22 29.127 26.565 21.775 1.00 20.00 ATOM 23 CA SER A 23 26.793 25.610 18.847 1.00 20.00 ATOM 24 CA ASN A 24 26.424 22.929 16.203 1.00 20.00 ATOM 25 CA ASP A 25 25.676 25.283 13.281 1.00 20.00 ATOM 26 CA ASN A 26 25.285 22.317 10.967 1.00 20.00 ATOM 27 CA LYS A 27 21.598 22.093 10.253 1.00 20.00 ATOM 28 CA GLN A 28 21.752 18.248 9.658 1.00 20.00 ATOM 29 CA LEU A 29 24.834 16.319 11.048 1.00 20.00 ATOM 30 CA PRO A 30 25.196 15.695 14.859 1.00 20.00 ATOM 31 CA TYR A 31 28.779 16.313 16.181 1.00 20.00 ATOM 32 CA LEU A 32 30.783 15.286 19.196 1.00 20.00 ATOM 33 CA ALA A 33 32.537 18.373 20.684 1.00 20.00 ATOM 34 CA GLN A 34 35.721 17.839 22.746 1.00 20.00 ATOM 35 CA ALA A 35 37.069 20.408 25.183 1.00 20.00 ATOM 36 CA TRP A 36 40.439 20.561 26.807 1.00 20.00 ATOM 37 CA ILE A 37 42.920 23.042 28.161 1.00 20.00 ATOM 38 CA GLU A 38 46.628 23.516 27.364 1.00 20.00 ATOM 39 CA ASN A 39 49.261 25.510 29.031 1.00 20.00 ATOM 40 CA GLU A 40 51.190 28.404 27.558 1.00 20.00 ATOM 41 CA ASN A 41 53.496 25.933 25.767 1.00 20.00 ATOM 42 CA GLN A 42 50.486 24.283 24.186 1.00 20.00 ATOM 43 CA GLU A 43 50.816 21.023 26.085 1.00 20.00 ATOM 44 CA LYS A 44 47.498 19.563 27.435 1.00 20.00 ATOM 45 CA ILE A 45 47.001 19.802 31.073 1.00 20.00 ATOM 46 CA ILE A 46 44.464 17.146 32.336 1.00 20.00 ATOM 47 CA THR A 47 44.429 17.810 36.047 1.00 20.00 ATOM 48 CA GLY A 48 44.214 21.616 36.190 1.00 20.00 ATOM 49 CA PRO A 49 44.840 24.430 37.440 1.00 20.00 ATOM 50 CA VAL A 50 41.911 25.257 35.005 1.00 20.00 ATOM 51 CA ILE A 51 39.656 22.406 33.822 1.00 20.00 ATOM 52 CA ALA A 52 36.919 22.360 31.084 1.00 20.00 ATOM 53 CA THR A 53 33.806 20.296 31.746 1.00 20.00 ATOM 54 CA PRO A 54 32.357 18.305 29.875 1.00 20.00 ATOM 55 CA PRO A 55 35.348 16.757 28.097 1.00 20.00 ATOM 56 CA VAL A 56 32.934 15.433 25.422 1.00 20.00 ATOM 57 CA GLN A 57 29.319 15.940 24.471 1.00 20.00 ATOM 58 CA ARG A 58 27.093 15.291 21.389 1.00 20.00 ATOM 59 CA LEU A 59 25.554 18.440 19.865 1.00 20.00 ATOM 60 CA ASP A 60 22.448 17.448 17.779 1.00 20.00 ATOM 61 CA PRO A 61 22.114 19.504 14.488 1.00 20.00 ATOM 62 CA GLY A 62 21.509 23.174 15.512 1.00 20.00 ATOM 63 CA ALA A 63 21.820 22.622 19.335 1.00 20.00 ATOM 64 CA LYS A 64 23.493 25.193 21.551 1.00 20.00 ATOM 65 CA SER A 65 25.332 24.206 24.779 1.00 20.00 ATOM 66 CA MET A 66 28.022 25.206 27.267 1.00 20.00 ATOM 67 CA VAL A 67 31.480 24.183 28.531 1.00 20.00 ATOM 68 CA ARG A 68 32.263 25.116 32.133 1.00 20.00 ATOM 69 CA LEU A 69 35.879 26.299 32.944 1.00 20.00 ATOM 70 CA SER A 70 36.613 25.810 36.656 1.00 20.00 ATOM 71 CA THR A 71 39.894 26.175 38.581 1.00 20.00 ATOM 72 CA THR A 72 41.601 23.599 40.904 1.00 20.00 ATOM 73 CA PRO A 73 43.157 24.583 44.438 1.00 20.00 ATOM 74 CA ASP A 74 46.586 25.111 42.767 1.00 20.00 ATOM 75 CA ILE A 75 45.249 28.148 40.938 1.00 20.00 ATOM 76 CA SER A 76 46.711 29.637 44.158 1.00 20.00 ATOM 77 CA LYS A 77 50.259 28.777 42.897 1.00 20.00 ATOM 78 CA LEU A 78 50.032 30.949 39.751 1.00 20.00 ATOM 79 CA PRO A 79 51.516 34.484 39.989 1.00 20.00 ATOM 80 CA GLN A 80 49.054 37.028 41.319 1.00 20.00 ATOM 81 CA ASP A 81 50.766 40.025 39.842 1.00 20.00 ATOM 82 CA ARG A 82 50.455 38.963 36.259 1.00 20.00 ATOM 83 CA GLU A 83 48.240 37.172 33.854 1.00 20.00 ATOM 84 CA SER A 84 48.862 33.533 32.881 1.00 20.00 ATOM 85 CA LEU A 85 48.103 32.190 29.353 1.00 20.00 ATOM 86 CA PHE A 86 46.293 28.951 28.600 1.00 20.00 ATOM 87 CA TYR A 87 44.528 27.698 25.438 1.00 20.00 ATOM 88 CA PHE A 88 40.994 26.411 25.255 1.00 20.00 ATOM 89 CA ASN A 89 40.557 23.797 22.561 1.00 20.00 ATOM 90 CA LEU A 90 37.443 22.425 21.061 1.00 20.00 ATOM 91 CA ARG A 91 37.437 19.639 18.381 1.00 20.00 ATOM 92 CA GLU A 92 34.477 18.344 16.247 1.00 20.00 ATOM 93 CA ILE A 93 34.245 14.637 15.806 1.00 20.00 ATOM 94 CA PRO A 94 32.001 13.814 12.844 1.00 20.00 ATOM 95 CA PRO A 95 30.642 11.496 15.491 1.00 20.00 ATOM 96 CA ARG A 96 31.524 8.244 13.747 1.00 20.00 ATOM 97 CA SER A 97 30.531 7.589 10.038 1.00 20.00 ATOM 98 CA GLU A 98 27.317 7.912 7.849 1.00 20.00 ATOM 99 CA LYS A 99 28.132 6.352 4.523 1.00 20.00 ATOM 100 CA ALA A 100 26.076 8.085 1.961 1.00 20.00 ATOM 101 CA ASN A 101 26.937 11.484 3.067 1.00 20.00 ATOM 102 CA VAL A 102 30.365 12.193 3.910 1.00 20.00 ATOM 103 CA LEU A 103 31.986 15.431 4.641 1.00 20.00 ATOM 104 CA GLN A 104 35.526 15.977 5.805 1.00 20.00 ATOM 105 CA ILE A 105 37.392 16.666 9.048 1.00 20.00 ATOM 106 CA ALA A 106 37.798 16.991 12.735 1.00 20.00 ATOM 107 CA LEU A 107 37.965 20.754 12.868 1.00 20.00 ATOM 108 CA GLN A 108 39.694 22.294 15.815 1.00 20.00 ATOM 109 CA THR A 109 39.127 25.806 17.300 1.00 20.00 ATOM 110 CA LYS A 110 41.903 27.006 19.596 1.00 20.00 ATOM 111 CA ILE A 111 41.401 30.327 21.524 1.00 20.00 ATOM 112 CA LYS A 112 43.545 32.266 24.012 1.00 20.00 ATOM 113 CA LEU A 113 42.391 32.136 27.678 1.00 20.00 ATOM 114 CA PHE A 114 43.954 34.838 29.854 1.00 20.00 ATOM 115 CA TYR A 115 43.793 33.898 33.419 1.00 20.00 ATOM 116 CA ARG A 116 43.530 37.268 35.121 1.00 20.00 ATOM 117 CA PRO A 117 43.964 36.894 38.954 1.00 20.00 ATOM 118 CA ALA A 118 41.720 38.945 41.143 1.00 20.00 ATOM 119 CA ALA A 119 44.667 41.217 42.443 1.00 20.00 ATOM 120 CA ILE A 120 45.220 42.745 39.035 1.00 20.00 ATOM 121 CA LYS A 121 41.476 42.972 38.102 1.00 20.00 ATOM 122 CA THR A 122 40.815 45.682 35.530 1.00 20.00 ATOM 123 CA ARG A 123 37.853 47.695 36.678 1.00 20.00 ATOM 124 CA PRO A 124 35.584 49.534 34.074 1.00 20.00 TER