HEADER EXTRACELLULAR MODULE 05-DEC-97 1NUB TITLE HELIX C DELETION MUTANT OF BM-40 FS-EC DOMAIN PAIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: BASEMENT MEMBRANE PROTEIN BM-40; COMPND 3 CHAIN: A, B; COMPND 4 MUTATION: YES; COMPND 5 FRAGMENT: FS-EC DOMAIN PAIR, FS, FOLLISTATIN-LIKE, EC, EXTRACELLULAR ; COMPND 6 COMPND 7 ENGINEERED: YES; COMPND 8 HELIX C (RESIDUES 196-203) DELETION MUTANT; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.80 ANGSTORMS DBREF 1NUB A 54 286 UNP P09486 SPRC_HUMAN 71 303 MODRES 1NUB ASN A 50 ASN GLYCOSYLATION SITE SEQRES 1 A 25 ALA PRO CYS GLN ASN HIS HIS CYS LYS HIS GLY LYS VAL SEQRES 2 A 25 CYS GLU LEU ASP GLU ASN ASN THR PRO MET CYS VAL ATOM 1 N ALA A 53 20.505 40.342 -4.955 1.00 55.29 ATOM 2 CA ALA A 53 21.652 41.020 -4.286 1.00 52.49 ATOM 3 C ALA A 53 21.189 42.100 -3.302 1.00 53.07 ATOM 4 O ALA A 53 21.490 42.019 -2.113 1.00 58.90 ATOM 5 CB ALA A 53 22.622 41.604 -5.317 1.00 52.90 ATOM 6 N PRO A 54 20.375 43.072 -3.768 1.00 48.93 ATOM 7 CA PRO A 54 19.923 44.119 -2.837 1.00 47.00 ATOM 8 C PRO A 54 19.233 43.538 -1.603 1.00 47.33 ATOM 9 O PRO A 54 19.125 44.196 -0.571 1.00 50.31 ATOM 10 CB PRO A 54 18.951 44.936 -3.692 1.00 45.44 ATOM 11 CG PRO A 54 19.483 44.757 -5.089 1.00 41.94 ATOM 12 CD PRO A 54 19.793 43.282 -5.105 1.00 43.92 ATOM 13 N CYS A 55 18.794 42.288 -1.709 1.00 47.18 ATOM 14 CA CYS A 55 18.122 41.614 -0.602 1.00 52.73 ATOM 15 C CYS A 55 19.021 40.732 0.261 1.00 53.19 ATOM 16 O CYS A 55 18.636 40.375 1.369 1.00 58.38 ATOM 17 CB CYS A 55 16.941 40.780 -1.124 1.00 57.90 ATOM 18 SG CYS A 55 15.500 41.731 -1.711 1.00 50.17 ATOM 19 N GLN A 56 20.211 40.398 -0.239 1.00 54.08 ATOM 20 CA GLN A 56 21.146 39.530 0.490 1.00 58.78 ATOM 21 C GLN A 56 21.396 39.998 1.939 1.00 58.86 ATOM 22 O GLN A 56 21.566 39.180 2.853 1.00 55.02 ATOM 23 CB GLN A 56 22.477 39.417 -0.274 1.00 57.64 ATOM 24 CG GLN A 56 23.267 38.132 -0.001 0.00 60.00 ATOM 25 CD GLN A 56 24.539 38.027 -0.837 0.00 60.00 ATOM 26 OE1 GLN A 56 25.011 39.016 -1.397 0.00 60.00 ATOM 27 NE2 GLN A 56 25.094 36.824 -0.931 0.00 60.00 ATOM 28 N ASN A 57 21.379 41.306 2.140 1.00 54.51 ATOM 29 CA ASN A 57 21.591 41.845 3.470 0.00 55.00 ATOM 30 C ASN A 57 20.352 42.553 3.983 1.00 51.04 ATOM 31 O ASN A 57 20.420 43.322 4.936 1.00 56.37 ATOM 32 CB ASN A 57 22.805 42.779 3.475 0.00 55.00 ATOM 33 CG ASN A 57 24.119 42.032 3.309 0.00 55.00 ATOM 34 OD1 ASN A 57 25.066 42.550 2.719 0.00 55.00 ATOM 35 ND2 ASN A 57 24.181 40.808 3.822 0.00 55.00 ATOM 36 N HIS A 58 19.208 42.251 3.369 1.00 50.84 ATOM 37 CA HIS A 58 17.930 42.851 3.755 1.00 41.32 ATOM 38 C HIS A 58 17.102 41.774 4.445 1.00 42.25 ATOM 39 O HIS A 58 16.891 40.693 3.893 1.00 37.47 ATOM 40 CB HIS A 58 17.191 43.355 2.517 1.00 27.56 ATOM 41 CG HIS A 58 16.003 44.209 2.824 1.00 33.61 ATOM 42 ND1 HIS A 58 14.804 43.695 3.270 1.00 25.98 ATOM 43 CD2 HIS A 58 15.821 45.550 2.724 1.00 24.34 ATOM 44 CE1 HIS A 58 13.936 44.680 3.433 1.00 35.61 ATOM 45 NE2 HIS A 58 14.529 45.815 3.106 1.00 30.23 ATOM 46 N HIS A 59 16.664 42.046 5.669 1.00 46.90 ATOM 47 CA HIS A 59 15.875 41.068 6.402 1.00 47.89 ATOM 48 C HIS A 59 14.460 41.536 6.673 1.00 51.21 ATOM 49 O HIS A 59 14.206 42.726 6.892 1.00 48.10 ATOM 50 CB HIS A 59 16.593 40.644 7.682 1.00 50.14 ATOM 51 CG HIS A 59 17.846 39.867 7.426 1.00 60.05 ATOM 52 ND1 HIS A 59 18.189 39.407 6.172 1.00 60.33 ATOM 53 CD2 HIS A 59 18.841 39.477 8.256 1.00 66.22 ATOM 54 CE1 HIS A 59 19.342 38.768 6.238 1.00 63.36 ATOM 55 NE2 HIS A 59 19.759 38.793 7.492 1.00 70.31 ATOM 56 N CYS A 60 13.538 40.584 6.613 1.00 52.12 ATOM 57 CA CYS A 60 12.126 40.861 6.802 1.00 48.42 ATOM 58 C CYS A 60 11.546 40.231 8.055 1.00 41.64 ATOM 59 O CYS A 60 12.123 39.305 8.625 1.00 40.73 ATOM 60 CB CYS A 60 11.364 40.352 5.586 1.00 47.42 ATOM 61 SG CYS A 60 12.027 41.028 4.041 1.00 26.14 ATOM 62 N LYS A 61 10.401 40.750 8.485 1.00 34.67 ATOM 63 CA LYS A 61 9.729 40.226 9.659 1.00 31.20 ATOM 64 C LYS A 61 9.326 38.780 9.376 1.00 36.57 ATOM 65 O LYS A 61 9.475 38.290 8.257 1.00 45.28 ATOM 66 CB LYS A 61 8.490 41.068 9.979 0.00 30.00 ATOM 67 CG LYS A 61 8.793 42.531 10.278 0.00 30.00 ATOM 68 CD LYS A 61 7.537 43.303 10.658 0.00 30.00 ATOM 69 CE LYS A 61 7.863 44.754 10.982 0.00 30.00 ATOM 70 NZ LYS A 61 6.670 45.523 11.436 0.00 30.00 ATOM 71 N HIS A 62 8.835 38.096 10.398 1.00 34.88 ATOM 72 CA HIS A 62 8.394 36.715 10.266 1.00 30.54 ATOM 73 C HIS A 62 7.309 36.681 9.192 1.00 31.60 ATOM 74 O HIS A 62 6.496 37.602 9.105 1.00 30.43 ATOM 75 CB HIS A 62 7.783 36.259 11.593 1.00 46.21 ATOM 76 CG HIS A 62 8.487 35.109 12.233 1.00 45.39 ATOM 77 ND1 HIS A 62 8.129 34.617 13.467 1.00 45.03 ATOM 78 CD2 HIS A 62 9.527 34.345 11.811 1.00 63.63 ATOM 79 CE1 HIS A 62 8.910 33.600 13.781 1.00 65.68 ATOM 80 NE2 HIS A 62 9.768 33.415 12.792 1.00 70.57 ATOM 81 N GLY A 63 7.317 35.634 8.371 1.00 35.89 ATOM 82 CA GLY A 63 6.317 35.492 7.324 1.00 32.51 ATOM 83 C GLY A 63 6.485 36.388 6.106 1.00 32.63 ATOM 84 O GLY A 63 5.581 36.493 5.270 1.00 34.03 ATOM 85 N LYS A 64 7.631 37.047 5.999 1.00 30.85 ATOM 86 CA LYS A 64 7.888 37.914 4.859 1.00 24.65 ATOM 87 C LYS A 64 9.215 37.556 4.206 1.00 29.88 ATOM 88 O LYS A 64 10.023 36.818 4.781 1.00 28.34 ATOM 89 CB LYS A 64 7.872 39.383 5.271 1.00 2.10 ATOM 90 CG LYS A 64 6.500 39.891 5.652 1.00 12.59 ATOM 91 CD LYS A 64 6.521 41.389 5.868 1.00 8.60 ATOM 92 CE LYS A 64 5.246 41.894 6.540 1.00 31.95 ATOM 93 NZ LYS A 64 4.018 41.764 5.705 1.00 48.53 ATOM 94 N VAL A 65 9.411 38.046 2.984 1.00 29.71 ATOM 95 CA VAL A 65 10.624 37.802 2.219 1.00 23.67 ATOM 96 C VAL A 65 10.927 39.055 1.425 1.00 30.94 ATOM 97 O VAL A 65 10.042 39.873 1.183 1.00 31.52 ATOM 98 CB VAL A 65 10.466 36.639 1.242 1.00 18.79 ATOM 99 CG1 VAL A 65 10.275 35.334 1.994 1.00 12.04 ATOM 100 CG2 VAL A 65 9.306 36.902 0.312 1.00 24.54 ATOM 101 N CYS A 66 12.194 39.229 1.071 1.00 35.70 ATOM 102 CA CYS A 66 12.614 40.397 0.312 1.00 29.77 ATOM 103 C CYS A 66 12.590 40.093 -1.182 1.00 28.15 ATOM 104 O CYS A 66 13.026 39.023 -1.625 1.00 26.90 ATOM 105 CB CYS A 66 14.016 40.838 0.751 1.00 33.07 ATOM 106 SG CYS A 66 14.633 42.382 0.012 1.00 38.20 ATOM 107 N GLU A 67 12.039 41.032 -1.940 1.00 28.17 ATOM 108 CA GLU A 67 11.924 40.946 -3.390 1.00 30.44 ATOM 109 C GLU A 67 12.213 42.364 -3.841 1.00 30.88 ATOM 110 O GLU A 67 11.905 43.313 -3.122 1.00 35.01 ATOM 111 CB GLU A 67 10.493 40.574 -3.810 1.00 35.02 ATOM 112 CG GLU A 67 10.080 39.129 -3.559 1.00 27.66 ATOM 113 CD GLU A 67 10.854 38.116 -4.386 1.00 24.77 ATOM 114 OE1 GLU A 67 11.386 38.460 -5.463 1.00 21.22 ATOM 115 OE2 GLU A 67 10.910 36.936 -3.978 1.00 39.00 ATOM 116 N LEU A 68 12.793 42.514 -5.024 1.00 30.40 ATOM 117 CA LEU A 68 13.127 43.839 -5.537 1.00 27.69 ATOM 118 C LEU A 68 11.927 44.426 -6.240 1.00 25.46 ATOM 119 O LEU A 68 11.181 43.702 -6.905 1.00 26.27 ATOM 120 CB LEU A 68 14.310 43.756 -6.508 1.00 33.85 ATOM 121 CG LEU A 68 15.509 42.955 -5.992 1.00 44.99 ATOM 122 CD1 LEU A 68 16.626 42.965 -7.011 1.00 61.71 ATOM 123 CD2 LEU A 68 15.980 43.524 -4.665 1.00 55.53 ATOM 124 N ASP A 69 11.716 45.725 -6.064 1.00 25.23 ATOM 125 CA ASP A 69 10.598 46.394 -6.700 1.00 31.42 ATOM 126 C ASP A 69 11.041 46.836 -8.082 1.00 35.72 ATOM 127 O ASP A 69 12.095 46.415 -8.565 1.00 34.30 ATOM 128 CB ASP A 69 10.104 47.582 -5.850 1.00 34.92 ATOM 129 CG ASP A 69 11.005 48.817 -5.937 1.00 44.61 ATOM 130 OD1 ASP A 69 12.142 48.744 -6.437 1.00 43.10 ATOM 131 OD2 ASP A 69 10.566 49.896 -5.502 1.00 45.33 ATOM 132 N GLU A 70 10.255 47.702 -8.711 1.00 46.55 ATOM 133 CA GLU A 70 10.572 48.203 -10.045 1.00 53.71 ATOM 134 C GLU A 70 11.886 48.989 -10.053 1.00 54.85 ATOM 135 O GLU A 70 12.695 48.858 -10.975 1.00 56.75 ATOM 136 CB GLU A 70 9.424 49.073 -10.565 1.00 55.21 ATOM 137 CG GLU A 70 8.085 48.346 -10.661 0.00 55.00 ATOM 138 CD GLU A 70 6.959 49.229 -11.178 0.00 55.00 ATOM 139 OE1 GLU A 70 7.183 50.436 -11.401 0.00 55.00 ATOM 140 OE2 GLU A 70 5.840 48.710 -11.360 0.00 55.00 ATOM 141 N ASN A 71 12.114 49.766 -8.999 1.00 52.79 ATOM 142 CA ASN A 71 13.330 50.563 -8.879 1.00 53.16 ATOM 143 C ASN A 71 14.502 49.672 -8.469 1.00 54.02 ATOM 144 O ASN A 71 15.642 50.124 -8.403 1.00 58.25 ATOM 145 CB ASN A 71 13.145 51.654 -7.817 1.00 65.30 ATOM 146 CG ASN A 71 11.868 52.453 -8.005 1.00 76.92 ATOM 147 OD1 ASN A 71 11.732 53.228 -8.955 1.00 79.15 ATOM 148 ND2 ASN A 71 10.927 52.275 -7.088 1.00 85.72 ATOM 149 N ASN A 72 14.204 48.408 -8.183 1.00 54.86 ATOM 150 CA ASN A 72 15.180 47.404 -7.747 1.00 54.75 ATOM 151 C ASN A 72 15.416 47.507 -6.243 1.00 52.54 ATOM 152 O ASN A 72 16.249 46.792 -5.677 1.00 48.17 ATOM 153 CB ASN A 72 16.503 47.495 -8.518 1.00 55.23 ATOM 154 CG ASN A 72 16.926 46.159 -9.100 1.00 60.73 ATOM 155 OD1 ASN A 72 16.279 45.637 -10.012 1.00 63.20 ATOM 156 ND2 ASN A 72 18.014 45.601 -8.588 1.00 62.52 ATOM 157 N THR A 73 14.647 48.389 -5.611 1.00 52.15 ATOM 158 CA THR A 73 14.685 48.612 -4.170 1.00 54.56 ATOM 159 C THR A 73 14.168 47.341 -3.492 1.00 57.64 ATOM 160 O THR A 73 13.144 46.784 -3.892 1.00 61.71 ATOM 161 CB THR A 73 13.738 49.758 -3.784 1.00 50.99 ATOM 162 OG1 THR A 73 13.780 50.774 -4.795 1.00 51.92 ATOM 163 CG2 THR A 73 14.125 50.346 -2.444 1.00 56.40 ATOM 164 N PRO A 74 14.895 46.833 -2.492 1.00 53.99 ATOM 165 CA PRO A 74 14.418 45.620 -1.826 1.00 54.48 ATOM 166 C PRO A 74 13.119 45.917 -1.088 1.00 48.85 ATOM 167 O PRO A 74 12.948 47.016 -0.550 1.00 50.12 ATOM 168 CB PRO A 74 15.556 45.299 -0.860 1.00 61.86 ATOM 169 CG PRO A 74 16.109 46.657 -0.532 1.00 54.92 ATOM 170 CD PRO A 74 16.151 47.307 -1.891 1.00 54.29 ATOM 171 N MET A 75 12.209 44.948 -1.069 1.00 42.70 ATOM 172 CA MET A 75 10.928 45.114 -0.390 1.00 43.33 ATOM 173 C MET A 75 10.462 43.780 0.176 1.00 42.81 ATOM 174 O MET A 75 10.652 42.733 -0.445 1.00 42.01 ATOM 175 CB MET A 75 9.872 45.695 -1.340 1.00 49.58 ATOM 176 CG MET A 75 9.221 44.696 -2.289 1.00 44.61 ATOM 177 SD MET A 75 8.125 45.483 -3.499 1.00 46.22 ATOM 178 CE MET A 75 6.900 46.254 -2.429 1.00 37.20 ATOM 179 N CYS A 76 9.871 43.821 1.366 1.00 42.89 ATOM 180 CA CYS A 76 9.394 42.611 2.020 1.00 39.92 ATOM 181 C CYS A 76 7.946 42.260 1.698 1.00 38.30 ATOM 182 O CYS A 76 7.025 42.971 2.102 1.00 44.97 ATOM 183 CB CYS A 76 9.572 42.729 3.532 1.00 26.68 ATOM 184 SG CYS A 76 11.305 42.926 4.061 1.00 34.10 ATOM 185 N VAL A 77 7.751 41.179 0.951 1.00 28.74 ATOM 186 CA VAL A 77 6.413 40.714 0.605 1.00 26.00 ATOM 187 C VAL A 77 6.159 39.432 1.413 1.00 25.39 ATOM 188 O VAL A 77 7.103 38.826 1.908 1.00 29.83 ATOM 189 CB VAL A 77 6.261 40.452 -0.927 1.00 26.17 ATOM 190 CG1 VAL A 77 6.583 41.717 -1.715 1.00 15.69 ATOM 191 CG2 VAL A 77 7.141 39.291 -1.377 1.00 17.96 TER