HEADER METALLOTHIONEIN 14-MAY-90 1MRB TITLE THREE-DIMENSIONAL STRUCTURE OF RABBIT LIVER CD7 METALLOTHIONEIN-2A IN TITLE 2 AQUEOUS SOLUTION DETERMINED BY NUCLEAR MAGNETIC RESONANCE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CD7 METALLOTHIONEIN-2A; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; EXPDTA SOLUTION NMR DBREF 1MRB A 31 61 UNP P18055 MT2A_RABIT 32 62 SEQRES 1 A 30 SER CYS CYS SER CYS CYS PRO PRO GLY CYS ALA LYS CYS SEQRES 2 A 30 ALA GLN GLY CYS ILE CYS LYS GLY ALA SER ASP LYS CYS SEQRES 3 A 30 SER CYS CYS ALA ATOM 1 N SER A 2 2.939 0.990 1.619 1.00 1.47 ATOM 2 CA SER A 2 3.517 2.063 2.411 1.00 1.16 ATOM 3 C SER A 2 4.337 2.992 1.513 1.00 1.16 ATOM 4 O SER A 2 3.790 3.905 0.895 1.00 2.27 ATOM 5 CB SER A 2 4.390 1.507 3.537 1.00 1.28 ATOM 6 OG SER A 2 4.638 2.479 4.549 1.00 1.72 ATOM 7 H SER A 2 3.336 0.086 1.778 1.00 1.79 ATOM 8 HA SER A 2 2.668 2.595 2.839 1.00 1.33 ATOM 9 N CYS A 3 5.634 2.728 1.469 1.00 0.84 ATOM 10 CA CYS A 3 6.534 3.529 0.658 1.00 0.99 ATOM 11 C CYS A 3 7.928 3.472 1.287 1.00 0.78 ATOM 12 O CYS A 3 8.924 3.760 0.625 1.00 0.98 ATOM 13 CB CYS A 3 6.034 4.967 0.509 1.00 1.44 ATOM 14 SG CYS A 3 5.518 5.766 2.073 1.00 1.51 ATOM 15 H CYS A 3 6.070 1.983 1.975 1.00 1.58 ATOM 16 HA CYS A 3 6.540 3.083 -0.337 1.00 1.28 ATOM 17 N CYS A 4 7.954 3.098 2.558 1.00 0.84 ATOM 18 CA CYS A 4 9.208 2.999 3.284 1.00 0.90 ATOM 19 C CYS A 4 8.992 2.091 4.496 1.00 0.99 ATOM 20 O CYS A 4 7.898 1.566 4.695 1.00 1.05 ATOM 21 CB CYS A 4 9.737 4.377 3.689 1.00 1.04 ATOM 22 SG CYS A 4 8.588 5.369 4.710 1.00 1.35 ATOM 23 H CYS A 4 7.139 2.865 3.089 1.00 1.12 ATOM 24 HA CYS A 4 9.934 2.562 2.597 1.00 0.98 ATOM 25 N SER A 5 10.053 1.935 5.274 1.00 1.32 ATOM 26 CA SER A 5 9.993 1.099 6.462 1.00 1.50 ATOM 27 C SER A 5 10.348 1.924 7.701 1.00 1.55 ATOM 28 O SER A 5 10.509 1.376 8.790 1.00 1.97 ATOM 29 CB SER A 5 10.931 -0.103 6.338 1.00 1.70 ATOM 30 OG SER A 5 10.245 -1.337 6.528 1.00 3.09 ATOM 31 H SER A 5 10.939 2.366 5.106 1.00 1.59 ATOM 32 HA SER A 5 8.962 0.750 6.517 1.00 1.49 ATOM 33 N CYS A 6 10.460 3.228 7.492 1.00 1.21 ATOM 34 CA CYS A 6 10.793 4.133 8.578 1.00 1.25 ATOM 35 C CYS A 6 9.546 4.950 8.923 1.00 1.21 ATOM 36 O CYS A 6 9.519 5.652 9.932 1.00 1.51 ATOM 37 CB CYS A 6 11.981 5.029 8.223 1.00 1.22 ATOM 38 SG CYS A 6 12.207 5.332 6.433 1.00 1.63 ATOM 39 H CYS A 6 10.328 3.665 6.602 1.00 1.05 ATOM 40 HA CYS A 6 11.095 3.513 9.422 1.00 1.36 ATOM 41 N CYS A 7 8.544 4.830 8.064 1.00 1.17 ATOM 42 CA CYS A 7 7.296 5.548 8.266 1.00 1.15 ATOM 43 C CYS A 7 6.141 4.616 7.896 1.00 1.14 ATOM 44 O CYS A 7 6.114 4.058 6.800 1.00 1.18 ATOM 45 CB CYS A 7 7.258 6.850 7.464 1.00 1.18 ATOM 46 SG CYS A 7 8.740 7.908 7.646 1.00 1.28 ATOM 47 H CYS A 7 8.574 4.257 7.246 1.00 1.38 ATOM 48 HA CYS A 7 7.256 5.815 9.321 1.00 1.21 ATOM 49 N PRO A 8 5.189 4.472 8.857 1.00 1.20 ATOM 50 CA PRO A 8 4.033 3.617 8.643 1.00 1.25 ATOM 51 C PRO A 8 3.029 4.279 7.698 1.00 1.32 ATOM 52 O PRO A 8 3.242 5.404 7.249 1.00 1.35 ATOM 53 CB PRO A 8 3.467 3.368 10.031 1.00 1.41 ATOM 54 CG PRO A 8 4.041 4.460 10.919 1.00 1.50 ATOM 55 CD PRO A 8 5.187 5.117 10.167 1.00 1.35 ATOM 56 HA PRO A 8 4.338 2.688 8.162 1.00 1.25 ATOM 57 N PRO A 9 1.927 3.533 7.417 1.00 1.41 ATOM 58 CA PRO A 9 0.889 4.036 6.533 1.00 1.57 ATOM 59 C PRO A 9 0.036 5.094 7.235 1.00 1.69 ATOM 60 O PRO A 9 -1.188 4.976 7.288 1.00 1.73 ATOM 61 CB PRO A 9 0.093 2.808 6.123 1.00 1.67 ATOM 62 CG PRO A 9 0.421 1.736 7.150 1.00 1.58 ATOM 63 CD PRO A 9 1.641 2.197 7.930 1.00 1.44 ATOM 64 HA PRO A 9 1.337 4.529 5.670 1.00 1.61 ATOM 65 N GLY A 10 0.715 6.105 7.757 1.00 1.83 ATOM 66 CA GLY A 10 0.035 7.183 8.454 1.00 2.03 ATOM 67 C GLY A 10 1.007 8.314 8.797 1.00 1.66 ATOM 68 O GLY A 10 0.773 9.076 9.734 1.00 1.73 ATOM 69 H GLY A 10 1.710 6.194 7.710 1.00 1.87 ATOM 70 N CYS A 11 2.078 8.387 8.020 1.00 1.43 ATOM 71 CA CYS A 11 3.087 9.411 8.230 1.00 1.18 ATOM 72 C CYS A 11 2.610 10.700 7.557 1.00 1.08 ATOM 73 O CYS A 11 1.829 10.657 6.608 1.00 1.37 ATOM 74 CB CYS A 11 4.457 8.970 7.711 1.00 1.22 ATOM 75 SG CYS A 11 4.860 9.546 6.021 1.00 1.89 ATOM 76 H CYS A 11 2.261 7.763 7.260 1.00 1.55 ATOM 77 HA CYS A 11 3.176 9.547 9.308 1.00 1.28 ATOM 78 N ALA A 12 3.100 11.816 8.076 1.00 1.02 ATOM 79 CA ALA A 12 2.733 13.115 7.537 1.00 1.24 ATOM 80 C ALA A 12 3.959 13.756 6.884 1.00 1.26 ATOM 81 O ALA A 12 4.198 14.953 7.044 1.00 1.90 ATOM 82 CB ALA A 12 2.146 13.983 8.652 1.00 1.69 ATOM 83 H ALA A 12 3.735 11.843 8.848 1.00 1.11 ATOM 84 HA ALA A 12 1.969 12.956 6.777 1.00 1.25 ATOM 85 N LYS A 13 4.705 12.932 6.163 1.00 0.91 ATOM 86 CA LYS A 13 5.900 13.404 5.485 1.00 0.89 ATOM 87 C LYS A 13 6.221 12.469 4.317 1.00 0.87 ATOM 88 O LYS A 13 7.366 12.391 3.876 1.00 1.64 ATOM 89 CB LYS A 13 7.052 13.563 6.479 1.00 1.07 ATOM 90 CG LYS A 13 6.594 14.306 7.735 1.00 1.84 ATOM 91 CD LYS A 13 6.605 15.820 7.511 1.00 2.12 ATOM 92 CE LYS A 13 8.011 16.392 7.699 1.00 2.36 ATOM 93 NZ LYS A 13 8.243 16.743 9.118 1.00 3.40 ATOM 94 H LYS A 13 4.504 11.960 6.038 1.00 1.13 ATOM 95 HA LYS A 13 5.680 14.394 5.086 1.00 1.02 ATOM 96 N CYS A 14 5.188 11.784 3.848 1.00 0.73 ATOM 97 CA CYS A 14 5.346 10.858 2.739 1.00 0.64 ATOM 98 C CYS A 14 4.047 10.851 1.931 1.00 0.82 ATOM 99 O CYS A 14 3.676 9.830 1.354 1.00 1.77 ATOM 100 CB CYS A 14 5.725 9.457 3.222 1.00 0.77 ATOM 101 SG CYS A 14 7.517 9.193 3.481 1.00 0.88 ATOM 102 H CYS A 14 4.260 11.853 4.212 1.00 1.31 ATOM 103 HA CYS A 14 6.174 11.229 2.137 1.00 0.65 ATOM 104 N ALA A 15 3.391 12.002 1.916 1.00 1.42 ATOM 105 CA ALA A 15 2.141 12.142 1.188 1.00 1.83 ATOM 106 C ALA A 15 2.394 12.917 -0.107 1.00 2.32 ATOM 107 O ALA A 15 1.455 13.401 -0.738 1.00 3.41 ATOM 108 CB ALA A 15 1.103 12.823 2.082 1.00 1.66 ATOM 109 H ALA A 15 3.699 12.828 2.388 1.00 2.24 ATOM 110 HA ALA A 15 1.788 11.141 0.940 1.00 2.22 ATOM 111 N GLN A 16 3.666 13.010 -0.465 1.00 2.11 ATOM 112 CA GLN A 16 4.054 13.717 -1.673 1.00 2.76 ATOM 113 C GLN A 16 5.328 13.107 -2.259 1.00 2.33 ATOM 114 O GLN A 16 6.224 13.830 -2.693 1.00 3.09 ATOM 115 CB GLN A 16 4.237 15.211 -1.399 1.00 3.78 ATOM 116 CG GLN A 16 3.717 16.051 -2.568 1.00 4.69 ATOM 117 CD GLN A 16 2.845 17.205 -2.069 1.00 5.20 ATOM 118 OE1 GLN A 16 3.057 18.362 -2.392 1.00 6.44 ATOM 119 NE2 GLN A 16 1.855 16.826 -1.266 1.00 4.86 ATOM 120 H GLN A 16 4.423 12.613 0.054 1.00 2.17 ATOM 121 HA GLN A 16 3.225 13.580 -2.368 1.00 3.14 ATOM 122 N GLY A 17 5.370 11.783 -2.253 1.00 1.75 ATOM 123 CA GLY A 17 6.520 11.067 -2.779 1.00 1.97 ATOM 124 C GLY A 17 7.535 10.773 -1.673 1.00 1.62 ATOM 125 O GLY A 17 8.210 11.679 -1.188 1.00 1.79 ATOM 126 H GLY A 17 4.637 11.202 -1.898 1.00 1.91 ATOM 127 N CYS A 18 7.611 9.502 -1.307 1.00 1.35 ATOM 128 CA CYS A 18 8.533 9.076 -0.267 1.00 1.11 ATOM 129 C CYS A 18 9.836 9.861 -0.430 1.00 1.13 ATOM 130 O CYS A 18 10.516 9.737 -1.448 1.00 1.24 ATOM 131 CB CYS A 18 8.767 7.565 -0.302 1.00 1.29 ATOM 132 SG CYS A 18 9.698 6.899 1.126 1.00 1.42 ATOM 133 H CYS A 18 7.058 8.770 -1.707 1.00 1.48 ATOM 134 HA CYS A 18 8.058 9.309 0.687 1.00 0.90 ATOM 135 N ILE A 19 10.146 10.650 0.588 1.00 1.10 ATOM 136 CA ILE A 19 11.356 11.454 0.570 1.00 1.15 ATOM 137 C ILE A 19 12.440 10.756 1.394 1.00 1.17 ATOM 138 O ILE A 19 13.586 11.202 1.424 1.00 1.36 ATOM 139 CB ILE A 19 11.058 12.882 1.031 1.00 1.17 ATOM 140 CG1 ILE A 19 11.321 13.040 2.530 1.00 1.76 ATOM 141 CG2 ILE A 19 9.633 13.294 0.653 1.00 1.43 ATOM 142 CD1 ILE A 19 10.304 12.247 3.353 1.00 1.83 ATOM 143 H ILE A 19 9.588 10.745 1.412 1.00 1.09 ATOM 144 HA ILE A 19 11.694 11.514 -0.465 1.00 1.19 ATOM 145 HB ILE A 19 11.737 13.558 0.512 1.00 1.15 ATOM 146 N CYS A 20 12.039 9.672 2.042 1.00 1.08 ATOM 147 CA CYS A 20 12.962 8.907 2.864 1.00 1.14 ATOM 148 C CYS A 20 13.865 8.090 1.939 1.00 1.33 ATOM 149 O CYS A 20 13.418 7.122 1.325 1.00 2.33 ATOM 150 CB CYS A 20 12.223 8.021 3.869 1.00 1.14 ATOM 151 SG CYS A 20 10.582 8.647 4.383 1.00 2.04 ATOM 152 H CYS A 20 11.105 9.316 2.012 1.00 1.09 ATOM 153 HA CYS A 20 13.545 9.630 3.435 1.00 1.10 ATOM 154 N LYS A 21 15.120 8.509 1.868 1.00 1.02 ATOM 155 CA LYS A 21 16.091 7.828 1.028 1.00 1.16 ATOM 156 C LYS A 21 17.503 8.189 1.492 1.00 2.07 ATOM 157 O LYS A 21 17.792 9.353 1.765 1.00 3.52 ATOM 158 CB LYS A 21 15.831 8.136 -0.448 1.00 1.88 ATOM 159 CG LYS A 21 15.441 6.868 -1.212 1.00 3.77 ATOM 160 CD LYS A 21 13.922 6.692 -1.243 1.00 5.30 ATOM 161 CE LYS A 21 13.438 6.346 -2.653 1.00 6.93 ATOM 162 NZ LYS A 21 13.363 7.566 -3.488 1.00 7.35 ATOM 163 H LYS A 21 15.476 9.297 2.371 1.00 1.50 ATOM 164 HA LYS A 21 15.946 6.756 1.164 1.00 2.19 ATOM 165 N GLY A 22 18.346 7.169 1.568 1.00 2.43 ATOM 166 CA GLY A 22 19.721 7.365 1.994 1.00 3.76 ATOM 167 C GLY A 22 19.929 6.859 3.423 1.00 3.51 ATOM 168 O GLY A 22 21.047 6.876 3.935 1.00 4.62 ATOM 169 H GLY A 22 18.102 6.226 1.344 1.00 2.69 ATOM 170 N ALA A 23 18.834 6.421 4.027 1.00 2.54 ATOM 171 CA ALA A 23 18.882 5.912 5.387 1.00 2.27 ATOM 172 C ALA A 23 17.830 4.814 5.553 1.00 1.89 ATOM 173 O ALA A 23 16.644 5.044 5.319 1.00 2.56 ATOM 174 CB ALA A 23 18.682 7.065 6.372 1.00 2.95 ATOM 175 H ALA A 23 17.928 6.411 3.604 1.00 2.55 ATOM 176 HA ALA A 23 19.871 5.483 5.546 1.00 2.43 ATOM 177 N SER A 24 18.301 3.643 5.957 1.00 1.90 ATOM 178 CA SER A 24 17.415 2.509 6.158 1.00 2.18 ATOM 179 C SER A 24 17.182 2.285 7.653 1.00 1.83 ATOM 180 O SER A 24 18.114 2.372 8.450 1.00 2.67 ATOM 181 CB SER A 24 17.986 1.244 5.514 1.00 3.45 ATOM 182 OG SER A 24 19.308 0.964 5.967 1.00 3.97 ATOM 183 H SER A 24 19.266 3.464 6.146 1.00 2.47 ATOM 184 HA SER A 24 16.483 2.779 5.661 1.00 2.51 ATOM 185 N ASP A 25 15.932 2.000 7.988 1.00 1.65 ATOM 186 CA ASP A 25 15.565 1.763 9.374 1.00 1.50 ATOM 187 C ASP A 25 15.317 3.103 10.068 1.00 1.36 ATOM 188 O ASP A 25 14.852 3.141 11.207 1.00 1.73 ATOM 189 CB ASP A 25 16.685 1.041 10.125 1.00 2.00 ATOM 190 CG ASP A 25 17.593 1.948 10.959 1.00 3.12 ATOM 191 OD1 ASP A 25 17.127 2.675 11.849 1.00 3.59 ATOM 192 OD2 ASP A 25 18.847 1.889 10.659 1.00 4.69 ATOM 193 H ASP A 25 15.179 1.931 7.334 1.00 2.38 ATOM 194 HA ASP A 25 14.669 1.143 9.331 1.00 1.57 ATOM 195 N LYS A 26 15.638 4.172 9.354 1.00 1.45 ATOM 196 CA LYS A 26 15.456 5.511 9.887 1.00 1.37 ATOM 197 C LYS A 26 15.673 6.534 8.770 1.00 1.36 ATOM 198 O LYS A 26 16.345 6.245 7.780 1.00 1.83 ATOM 199 CB LYS A 26 16.356 5.730 11.104 1.00 1.85 ATOM 200 CG LYS A 26 16.666 7.216 11.297 1.00 2.79 ATOM 201 CD LYS A 26 15.552 7.910 12.084 1.00 3.13 ATOM 202 CE LYS A 26 15.103 7.055 13.270 1.00 3.13 ATOM 203 NZ LYS A 26 13.937 6.222 12.897 1.00 4.17 ATOM 204 H LYS A 26 16.016 4.133 8.428 1.00 1.91 ATOM 205 HA LYS A 26 14.425 5.589 10.230 1.00 1.18 ATOM 206 N CYS A 27 15.092 7.708 8.965 1.00 1.13 ATOM 207 CA CYS A 27 15.214 8.776 7.987 1.00 1.13 ATOM 208 C CYS A 27 15.456 10.088 8.735 1.00 1.18 ATOM 209 O CYS A 27 15.671 10.086 9.946 1.00 1.63 ATOM 210 CB CYS A 27 13.984 8.854 7.080 1.00 1.13 ATOM 211 SG CYS A 27 12.514 9.629 7.845 1.00 2.12 ATOM 212 H CYS A 27 14.548 7.936 9.773 1.00 1.24 ATOM 213 HA CYS A 27 16.067 8.527 7.356 1.00 1.40 ATOM 214 N SER A 28 15.412 11.178 7.982 1.00 1.27 ATOM 215 CA SER A 28 15.624 12.495 8.559 1.00 1.34 ATOM 216 C SER A 28 14.655 13.501 7.936 1.00 1.24 ATOM 217 O SER A 28 14.827 14.710 8.086 1.00 1.62 ATOM 218 CB SER A 28 17.069 12.957 8.361 1.00 1.85 ATOM 219 OG SER A 28 17.781 13.027 9.594 1.00 1.73 ATOM 220 H SER A 28 15.237 11.171 6.998 1.00 1.64 ATOM 221 HA SER A 28 15.423 12.379 9.624 1.00 1.26 ATOM 222 N CYS A 29 13.657 12.965 7.248 1.00 1.16 ATOM 223 CA CYS A 29 12.660 13.802 6.602 1.00 1.45 ATOM 224 C CYS A 29 11.322 13.593 7.314 1.00 1.36 ATOM 225 O CYS A 29 10.355 14.304 7.047 1.00 1.73 ATOM 226 CB CYS A 29 12.561 13.507 5.103 1.00 1.83 ATOM 227 SG CYS A 29 13.167 11.854 4.604 1.00 1.17 ATOM 228 H CYS A 29 13.524 11.981 7.130 1.00 1.28 ATOM 229 HA CYS A 29 12.999 14.832 6.708 1.00 1.58 ATOM 230 N CYS A 30 11.310 12.614 8.207 1.00 1.05 ATOM 231 CA CYS A 30 10.107 12.303 8.960 1.00 1.24 ATOM 232 C CYS A 30 10.517 11.925 10.385 1.00 1.51 ATOM 233 O CYS A 30 9.767 11.254 11.093 1.00 2.36 ATOM 234 CB CYS A 30 9.290 11.197 8.289 1.00 1.12 ATOM 235 SG CYS A 30 9.033 11.417 6.491 1.00 1.38 ATOM 236 H CYS A 30 12.101 12.040 8.419 1.00 0.88 ATOM 237 HA CYS A 30 9.495 13.205 8.960 1.00 1.66 ATOM 238 N ALA A 31 11.705 12.372 10.764 1.00 1.20 ATOM 239 CA ALA A 31 12.223 12.090 12.091 1.00 1.73 ATOM 240 C ALA A 31 11.666 13.115 13.081 1.00 2.22 ATOM 241 O ALA A 31 11.834 12.880 14.297 1.00 3.61 ATOM 242 CB ALA A 31 13.753 12.087 12.053 1.00 1.82 ATOM 243 OXT ALA A 31 11.085 14.111 12.598 1.00 2.28 ATOM 244 H ALA A 31 12.309 12.917 10.182 1.00 1.11 ATOM 245 HA ALA A 31 11.878 11.096 12.378 1.00 2.37 TER