HEADER GLYCOPROTEIN 11-MAR-00 1E07 TITLE Model of human carcinoembryonic antigen by homology modelling and TITLE 2 curve-fitting to experimental solution scattering data COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARCINOEMBRYONIC ANTIGEN; COMPND 3 CHAIN: A; EXPDTA SOLUTION SCATTERING DBREF 1E07 A 1 642 UNP P06731 CCEM_HUMAN 35 676 SEQRES 1 A 107 LYS LEU THR ILE GLU SER THR PRO PHE ASN VAL ALA GLU SEQRES 2 A 107 GLY LYS GLU VAL LEU LEU LEU VAL HIS ASN LEU PRO GLN SEQRES 3 A 107 HIS LEU PHE GLY TYR SER TRP TYR LYS GLY GLU ARG VAL SEQRES 4 A 107 ASP GLY ASN ARG GLN ILE ILE GLY TYR VAL ILE GLY THR SEQRES 5 A 107 GLN GLN ALA THR PRO GLY PRO ALA TYR SER GLY ARG GLU SEQRES 6 A 107 ILE ILE TYR PRO ASN ALA SER LEU LEU ILE GLN ASN ILE SEQRES 7 A 107 ILE GLN ASN ASP THR GLY PHE TYR THR LEU HIS VAL ILE SEQRES 8 A 107 LYS SER ASP LEU VAL ASN GLU GLU ALA THR GLY GLN PHE SEQRES 9 A 107 ARG VAL TYR ATOM 1 CA LYS A 1 11.789 131.607 -39.264 1.00 0.00 ATOM 2 CA LEU A 2 12.128 128.176 -37.581 1.00 0.00 ATOM 3 CA THR A 3 12.951 124.508 -38.591 1.00 0.00 ATOM 4 CA ILE A 4 11.364 121.668 -36.470 1.00 0.00 ATOM 5 CA GLU A 5 12.581 118.054 -35.940 1.00 0.00 ATOM 6 CA SER A 6 11.947 115.250 -35.524 1.00 0.00 ATOM 7 CA THR A 7 9.040 114.934 -38.039 1.00 0.00 ATOM 8 CA PRO A 8 7.611 111.924 -40.017 1.00 0.00 ATOM 9 CA PHE A 9 7.492 109.714 -36.916 1.00 0.00 ATOM 10 CA ASN A 10 5.759 108.631 -33.724 1.00 0.00 ATOM 11 CA VAL A 11 6.916 107.853 -30.177 1.00 0.00 ATOM 12 CA ALA A 12 5.879 104.912 -27.851 1.00 0.00 ATOM 13 CA GLU A 13 4.586 105.059 -24.176 1.00 0.00 ATOM 14 CA GLY A 14 7.709 105.265 -21.890 1.00 0.00 ATOM 15 CA LYS A 15 9.866 106.700 -24.762 1.00 0.00 ATOM 16 CA GLU A 16 11.958 109.891 -24.232 1.00 0.00 ATOM 17 CA VAL A 17 10.615 112.574 -26.656 1.00 0.00 ATOM 18 CA LEU A 18 13.421 114.927 -27.756 1.00 0.00 ATOM 19 CA LEU A 19 12.320 117.825 -30.007 1.00 0.00 ATOM 20 CA LEU A 20 14.567 120.426 -31.573 1.00 0.00 ATOM 21 CA VAL A 21 13.489 123.783 -33.022 1.00 0.00 ATOM 22 CA HIS A 22 16.214 125.796 -34.754 1.00 0.00 ATOM 23 CA ASN A 23 15.652 129.573 -34.701 1.00 0.00 ATOM 24 CA LEU A 24 16.392 131.059 -38.180 1.00 0.00 ATOM 25 CA PRO A 25 15.038 134.546 -37.157 1.00 0.00 ATOM 26 CA GLN A 26 17.302 137.407 -38.463 1.00 0.00 ATOM 27 CA HIS A 27 17.618 139.133 -35.001 1.00 0.00 ATOM 28 CA LEU A 28 15.586 138.033 -31.906 1.00 0.00 ATOM 29 CA PHE A 29 14.126 139.132 -28.474 1.00 0.00 ATOM 30 CA GLY A 30 13.365 135.725 -26.538 1.00 0.00 ATOM 31 CA TYR A 31 12.466 131.795 -26.651 1.00 0.00 ATOM 32 CA SER A 32 9.327 129.681 -25.738 1.00 0.00 ATOM 33 CA TRP A 33 7.754 126.115 -25.963 1.00 0.00 ATOM 34 CA TYR A 34 3.887 125.730 -25.966 1.00 0.00 ATOM 35 CA LYS A 35 1.440 122.721 -25.875 1.00 0.00 ATOM 36 CA GLY A 36 -1.744 123.427 -27.892 1.00 0.00 ATOM 37 CA GLU A 37 -4.388 120.816 -26.908 1.00 0.00 ATOM 38 CA ARG A 38 -7.235 120.065 -29.427 1.00 0.00 ATOM 39 CA VAL A 39 -9.904 122.858 -28.983 1.00 0.00 ATOM 40 CA ASP A 40 -7.768 124.733 -26.330 1.00 0.00 ATOM 41 CA GLY A 41 -5.331 127.692 -26.316 1.00 0.00 ATOM 42 CA ASN A 42 -1.480 127.456 -26.471 1.00 0.00 ATOM 43 CA ARG A 43 -0.230 126.562 -22.940 1.00 0.00 ATOM 44 CA GLN A 44 3.397 127.583 -22.075 1.00 0.00 ATOM 45 CA ILE A 45 5.364 124.363 -21.208 1.00 0.00 ATOM 46 CA ILE A 46 8.945 125.687 -20.937 1.00 0.00 ATOM 47 CA GLY A 47 10.645 128.931 -21.929 1.00 0.00 ATOM 48 CA TYR A 48 14.114 130.346 -21.377 1.00 0.00 ATOM 49 CA VAL A 49 14.957 133.861 -20.239 1.00 0.00 ATOM 50 CA ILE A 50 18.478 135.354 -20.007 1.00 0.00 ATOM 51 CA GLY A 51 19.595 133.951 -16.569 1.00 0.00 ATOM 52 CA THR A 52 16.368 132.032 -15.674 1.00 0.00 ATOM 53 CA GLN A 53 14.430 128.967 -16.830 1.00 0.00 ATOM 54 CA GLN A 54 10.652 128.285 -16.355 1.00 0.00 ATOM 55 CA ALA A 55 9.460 124.586 -16.514 1.00 0.00 ATOM 56 CA THR A 56 5.793 123.374 -16.004 1.00 0.00 ATOM 57 CA PRO A 57 3.403 120.394 -15.287 1.00 0.00 ATOM 58 CA GLY A 58 4.989 117.550 -17.303 1.00 0.00 ATOM 59 CA PRO A 59 7.167 114.899 -15.639 1.00 0.00 ATOM 60 CA ALA A 60 10.866 115.611 -16.343 1.00 0.00 ATOM 61 CA TYR A 61 10.082 118.322 -18.966 1.00 0.00 ATOM 62 CA SER A 62 13.614 119.671 -19.460 1.00 0.00 ATOM 63 CA GLY A 63 14.990 122.282 -21.883 1.00 0.00 ATOM 64 CA ARG A 64 18.481 123.072 -23.279 1.00 0.00 ATOM 65 CA GLU A 65 19.235 126.082 -25.562 1.00 0.00 ATOM 66 CA ILE A 66 22.337 126.116 -27.821 1.00 0.00 ATOM 67 CA ILE A 67 24.670 128.943 -29.035 1.00 0.00 ATOM 68 CA TYR A 68 22.879 128.631 -32.481 1.00 0.00 ATOM 69 CA PRO A 69 19.690 129.853 -30.785 1.00 0.00 ATOM 70 CA ASN A 70 18.202 126.253 -31.006 1.00 0.00 ATOM 71 CA ALA A 71 15.719 125.192 -28.319 1.00 0.00 ATOM 72 CA SER A 72 15.748 121.369 -27.757 1.00 0.00 ATOM 73 CA LEU A 73 12.832 120.264 -25.466 1.00 0.00 ATOM 74 CA LEU A 74 13.114 116.773 -23.845 1.00 0.00 ATOM 75 CA ILE A 75 9.753 115.261 -22.683 1.00 0.00 ATOM 76 CA GLN A 76 10.586 112.407 -20.206 1.00 0.00 ATOM 77 CA ASN A 77 8.262 109.477 -19.315 1.00 0.00 ATOM 78 CA ILE A 78 5.913 109.511 -22.250 1.00 0.00 ATOM 79 CA ILE A 79 2.308 108.878 -21.491 1.00 0.00 ATOM 80 CA GLN A 80 -0.117 108.321 -24.483 1.00 0.00 ATOM 81 CA ASN A 81 -1.759 111.636 -23.286 1.00 0.00 ATOM 82 CA ASP A 82 1.522 113.594 -23.982 1.00 0.00 ATOM 83 CA THR A 83 0.439 113.098 -27.675 1.00 0.00 ATOM 84 CA GLY A 84 -0.427 116.564 -29.150 1.00 0.00 ATOM 85 CA PHE A 85 1.039 119.553 -31.075 1.00 0.00 ATOM 86 CA TYR A 86 4.295 121.136 -29.759 1.00 0.00 ATOM 87 CA THR A 87 5.678 124.325 -31.311 1.00 0.00 ATOM 88 CA LEU A 88 8.228 127.083 -30.574 1.00 0.00 ATOM 89 CA HIS A 89 7.488 130.861 -30.169 1.00 0.00 ATOM 90 CA VAL A 90 10.207 133.614 -30.359 1.00 0.00 ATOM 91 CA ILE A 91 9.745 137.402 -30.327 1.00 0.00 ATOM 92 CA LYS A 92 11.534 139.904 -32.636 1.00 0.00 ATOM 93 CA SER A 93 10.644 143.628 -31.966 1.00 0.00 ATOM 94 CA ASP A 94 7.051 143.088 -30.562 1.00 0.00 ATOM 95 CA LEU A 95 6.074 140.434 -33.218 1.00 0.00 ATOM 96 CA VAL A 96 5.452 136.816 -32.007 1.00 0.00 ATOM 97 CA ASN A 97 6.854 134.325 -34.565 1.00 0.00 ATOM 98 CA GLU A 98 5.548 130.762 -34.439 1.00 0.00 ATOM 99 CA GLU A 99 7.048 127.641 -35.954 1.00 0.00 ATOM 100 CA ALA A 100 5.229 124.821 -37.770 1.00 0.00 ATOM 101 CA THR A 101 3.755 122.011 -35.579 1.00 0.00 ATOM 102 CA GLY A 102 6.125 119.385 -34.178 1.00 0.00 ATOM 103 CA GLN A 103 3.361 116.831 -33.686 1.00 0.00 ATOM 104 CA PHE A 104 4.236 113.984 -31.239 1.00 0.00 ATOM 105 CA ARG A 105 2.248 110.687 -31.523 1.00 0.00 ATOM 106 CA VAL A 106 2.619 108.220 -28.562 1.00 0.00 ATOM 107 CA TYR A 107 2.080 104.388 -28.977 1.00 0.00 TER