HEADER RIBOSOME 08-NOV-99 1DD3 TITLE CRYSTAL STRUCTURE OF RIBOSOMAL PROTEIN L12 FROM THERMOTOGA MARITIMA COMPND MOL_ID: 2; COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L7/L12; COMPND 3 CHAIN: C, D; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.00 ANGSTORMS DBREF 1DD3 C 1 32 UNP P29396 RL7_THEMA 1 32 SEQRES 1 C 30 MET THR ILE ASP GLU ILE ILE GLU ALA ILE GLU LYS LEU SEQRES 2 C 30 THR VAL SER GLU LEU ALA GLU LEU VAL LYS LYS LEU GLU SEQRES 3 C 30 ASP LYS PHE GLY ATOM 1 N MET C 1 13.564 20.613 76.276 1.00 25.48 ATOM 2 CA MET C 1 12.618 21.472 75.517 1.00 26.54 ATOM 3 C MET C 1 11.257 20.836 75.662 1.00 27.65 ATOM 4 O MET C 1 11.117 19.806 76.311 1.00 27.58 ATOM 5 CB MET C 1 12.995 21.526 74.041 1.00 26.58 ATOM 6 CG MET C 1 14.430 21.931 73.783 1.00 27.03 ATOM 7 SD MET C 1 14.712 22.231 72.055 1.00 30.70 ATOM 8 CE MET C 1 14.889 20.552 71.489 1.00 31.85 ATOM 9 N THR C 2 10.239 21.444 75.069 1.00 28.82 ATOM 10 CA THR C 2 8.931 20.846 75.184 1.00 29.03 ATOM 11 C THR C 2 8.975 19.468 74.538 1.00 30.23 ATOM 12 O THR C 2 8.452 18.513 75.109 1.00 30.46 ATOM 13 CB THR C 2 7.839 21.695 74.504 1.00 29.56 ATOM 14 OG1 THR C 2 7.706 22.939 75.202 1.00 31.57 ATOM 15 CG2 THR C 2 6.489 20.966 74.540 1.00 27.94 ATOM 16 N ILE C 3 9.614 19.342 73.369 1.00 30.04 ATOM 17 CA ILE C 3 9.638 18.036 72.718 1.00 29.66 ATOM 18 C ILE C 3 10.366 17.003 73.566 1.00 30.33 ATOM 19 O ILE C 3 9.957 15.840 73.622 1.00 31.64 ATOM 20 CB ILE C 3 10.227 18.063 71.243 1.00 29.99 ATOM 21 CG1 ILE C 3 11.685 18.531 71.213 1.00 28.92 ATOM 22 CG2 ILE C 3 9.344 18.939 70.333 1.00 29.52 ATOM 23 CD1 ILE C 3 12.340 18.278 69.854 1.00 25.77 ATOM 24 N ASP C 4 11.414 17.425 74.257 1.00 29.97 ATOM 25 CA ASP C 4 12.164 16.520 75.124 1.00 30.59 ATOM 26 C ASP C 4 11.272 15.998 76.241 1.00 31.14 ATOM 27 O ASP C 4 11.374 14.828 76.611 1.00 32.05 ATOM 28 CB ASP C 4 13.365 17.258 75.687 1.00 29.64 ATOM 29 CG ASP C 4 14.217 17.832 74.590 1.00 30.94 ATOM 30 OD1 ASP C 4 14.790 18.930 74.764 1.00 32.73 ATOM 31 OD2 ASP C 4 14.300 17.164 73.538 1.00 31.53 ATOM 32 N GLU C 5 10.387 16.861 76.750 1.00 31.22 ATOM 33 CA GLU C 5 9.428 16.500 77.808 1.00 32.23 ATOM 34 C GLU C 5 8.465 15.410 77.311 1.00 32.44 ATOM 35 O GLU C 5 8.095 14.496 78.056 1.00 33.44 ATOM 36 CB GLU C 5 8.608 17.728 78.243 1.00 31.94 ATOM 37 CG GLU C 5 9.390 18.842 78.926 1.00 32.17 ATOM 38 CD GLU C 5 10.068 18.394 80.209 1.00 34.18 ATOM 39 OE1 GLU C 5 9.565 17.450 80.856 1.00 34.17 ATOM 40 OE2 GLU C 5 11.100 18.998 80.578 1.00 36.13 ATOM 41 N ILE C 6 8.054 15.522 76.050 1.00 31.73 ATOM 42 CA ILE C 6 7.161 14.546 75.439 1.00 30.07 ATOM 43 C ILE C 6 7.921 13.240 75.214 1.00 29.88 ATOM 44 O ILE C 6 7.439 12.174 75.580 1.00 29.11 ATOM 45 CB ILE C 6 6.621 15.079 74.118 1.00 29.62 ATOM 46 CG1 ILE C 6 5.824 16.349 74.394 1.00 29.97 ATOM 47 CG2 ILE C 6 5.729 14.051 73.467 1.00 29.21 ATOM 48 CD1 ILE C 6 5.440 17.100 73.153 1.00 30.67 ATOM 49 N ILE C 7 9.118 13.320 74.637 1.00 29.99 ATOM 50 CA ILE C 7 9.925 12.119 74.424 1.00 31.37 ATOM 51 C ILE C 7 10.145 11.330 75.733 1.00 32.65 ATOM 52 O ILE C 7 9.850 10.127 75.812 1.00 32.08 ATOM 53 CB ILE C 7 11.294 12.466 73.824 1.00 30.70 ATOM 54 CG1 ILE C 7 11.129 12.872 72.355 1.00 31.75 ATOM 55 CG2 ILE C 7 12.213 11.283 73.955 1.00 29.73 ATOM 56 CD1 ILE C 7 12.326 13.618 71.744 1.00 30.09 ATOM 57 N GLU C 8 10.664 11.995 76.758 1.00 34.63 ATOM 58 CA GLU C 8 10.889 11.319 78.034 1.00 36.93 ATOM 59 C GLU C 8 9.592 10.657 78.516 1.00 37.61 ATOM 60 O GLU C 8 9.627 9.601 79.147 1.00 38.39 ATOM 61 CB GLU C 8 11.399 12.319 79.071 1.00 38.34 ATOM 62 CG GLU C 8 12.721 12.977 78.675 1.00 42.22 ATOM 63 CD GLU C 8 13.000 14.282 79.436 1.00 45.91 ATOM 64 OE1 GLU C 8 14.000 14.963 79.121 1.00 47.55 ATOM 65 OE2 GLU C 8 12.221 14.634 80.356 1.00 49.28 ATOM 66 N ALA C 9 8.446 11.270 78.213 1.00 37.82 ATOM 67 CA ALA C 9 7.153 10.702 78.608 1.00 37.42 ATOM 68 C ALA C 9 6.830 9.452 77.783 1.00 37.64 ATOM 69 O ALA C 9 6.282 8.477 78.310 1.00 37.36 ATOM 70 CB ALA C 9 6.044 11.731 78.432 1.00 35.75 ATOM 71 N ILE C 10 7.168 9.496 76.492 1.00 36.97 ATOM 72 CA ILE C 10 6.927 8.394 75.560 1.00 35.90 ATOM 73 C ILE C 10 7.785 7.178 75.852 1.00 37.06 ATOM 74 O ILE C 10 7.276 6.066 75.911 1.00 38.10 ATOM 75 CB ILE C 10 7.190 8.829 74.108 1.00 34.95 ATOM 76 CG1 ILE C 10 6.059 9.753 73.643 1.00 34.02 ATOM 77 CG2 ILE C 10 7.342 7.605 73.211 1.00 34.58 ATOM 78 CD1 ILE C 10 6.298 10.412 72.289 1.00 32.50 ATOM 79 N GLU C 11 9.087 7.377 76.027 1.00 38.65 ATOM 80 CA GLU C 11 9.977 6.255 76.322 1.00 39.90 ATOM 81 C GLU C 11 9.690 5.587 77.672 1.00 39.79 ATOM 82 O GLU C 11 10.208 4.509 77.951 1.00 40.28 ATOM 83 CB GLU C 11 11.453 6.687 76.245 1.00 40.80 ATOM 84 CG GLU C 11 11.737 8.114 76.687 1.00 43.85 ATOM 85 CD GLU C 11 13.181 8.536 76.437 1.00 43.67 ATOM 86 OE1 GLU C 11 13.724 8.262 75.344 1.00 43.64 ATOM 87 OE2 GLU C 11 13.774 9.158 77.334 1.00 45.19 ATOM 88 N LYS C 12 8.861 6.218 78.499 1.00 39.67 ATOM 89 CA LYS C 12 8.502 5.657 79.797 1.00 39.72 ATOM 90 C LYS C 12 7.349 4.704 79.585 1.00 38.62 ATOM 91 O LYS C 12 7.105 3.808 80.398 1.00 39.45 ATOM 92 CB LYS C 12 8.026 6.745 80.769 1.00 41.78 ATOM 93 CG LYS C 12 9.076 7.339 81.686 1.00 44.31 ATOM 94 CD LYS C 12 8.384 8.238 82.703 1.00 46.34 ATOM 95 CE LYS C 12 9.370 9.013 83.575 1.00 49.98 ATOM 96 NZ LYS C 12 10.296 8.126 84.363 1.00 51.99 ATOM 97 N LEU C 13 6.617 4.916 78.499 1.00 35.73 ATOM 98 CA LEU C 13 5.472 4.069 78.208 1.00 33.88 ATOM 99 C LEU C 13 5.864 2.599 78.048 1.00 32.27 ATOM 100 O LEU C 13 6.994 2.279 77.684 1.00 30.95 ATOM 101 CB LEU C 13 4.770 4.543 76.927 1.00 33.40 ATOM 102 CG LEU C 13 4.159 5.947 76.866 1.00 34.15 ATOM 103 CD1 LEU C 13 3.462 6.112 75.535 1.00 33.23 ATOM 104 CD2 LEU C 13 3.167 6.163 77.997 1.00 32.88 ATOM 105 N THR C 14 4.937 1.701 78.339 1.00 30.97 ATOM 106 CA THR C 14 5.220 0.295 78.147 1.00 30.57 ATOM 107 C THR C 14 4.884 0.059 76.673 1.00 30.56 ATOM 108 O THR C 14 4.374 0.965 76.002 1.00 28.98 ATOM 109 CB THR C 14 4.332 -0.594 79.022 1.00 31.46 ATOM 110 OG1 THR C 14 2.951 -0.289 78.783 1.00 32.96 ATOM 111 CG2 THR C 14 4.671 -0.385 80.490 1.00 33.58 ATOM 112 N VAL C 15 5.166 -1.139 76.164 1.00 29.99 ATOM 113 CA VAL C 15 4.869 -1.428 74.776 1.00 29.53 ATOM 114 C VAL C 15 3.361 -1.416 74.567 1.00 29.86 ATOM 115 O VAL C 15 2.881 -1.009 73.515 1.00 30.67 ATOM 116 CB VAL C 15 5.464 -2.781 74.332 1.00 28.74 ATOM 117 CG1 VAL C 15 5.104 -3.040 72.883 1.00 28.15 ATOM 118 CG2 VAL C 15 6.981 -2.748 74.462 1.00 28.19 ATOM 119 N SER C 16 2.606 -1.848 75.568 1.00 29.43 ATOM 120 CA SER C 16 1.158 -1.850 75.434 1.00 29.44 ATOM 121 C SER C 16 0.643 -0.422 75.412 1.00 29.21 ATOM 122 O SER C 16 -0.269 -0.116 74.666 1.00 28.64 ATOM 123 CB SER C 16 0.492 -2.599 76.592 1.00 30.32 ATOM 124 OG SER C 16 0.913 -3.942 76.650 1.00 33.86 ATOM 125 N GLU C 17 1.226 0.444 76.236 1.00 28.92 ATOM 126 CA GLU C 17 0.822 1.839 76.316 1.00 29.81 ATOM 127 C GLU C 17 1.135 2.608 75.032 1.00 30.44 ATOM 128 O GLU C 17 0.338 3.437 74.569 1.00 29.33 ATOM 129 CB GLU C 17 1.544 2.493 77.479 1.00 31.70 ATOM 130 CG GLU C 17 1.129 1.974 78.822 1.00 33.82 ATOM 131 CD GLU C 17 2.089 2.396 79.902 1.00 35.63 ATOM 132 OE1 GLU C 17 1.642 2.584 81.046 1.00 39.51 ATOM 133 OE2 GLU C 17 3.293 2.530 79.614 1.00 36.12 ATOM 134 N LEU C 18 2.325 2.345 74.497 1.00 29.69 ATOM 135 CA LEU C 18 2.794 2.953 73.254 1.00 30.43 ATOM 136 C LEU C 18 1.837 2.573 72.122 1.00 30.38 ATOM 137 O LEU C 18 1.483 3.396 71.288 1.00 30.12 ATOM 138 CB LEU C 18 4.201 2.443 72.938 1.00 30.76 ATOM 139 CG LEU C 18 4.898 2.853 71.646 1.00 32.21 ATOM 140 CD1 LEU C 18 4.264 2.139 70.502 1.00 33.89 ATOM 141 CD2 LEU C 18 4.822 4.358 71.460 1.00 32.95 ATOM 142 N ALA C 19 1.430 1.310 72.115 1.00 29.79 ATOM 143 CA ALA C 19 0.503 0.776 71.128 1.00 29.50 ATOM 144 C ALA C 19 -0.836 1.506 71.209 1.00 30.08 ATOM 145 O ALA C 19 -1.539 1.644 70.205 1.00 29.88 ATOM 146 CB ALA C 19 0.303 -0.733 71.372 1.00 27.31 ATOM 147 N GLU C 20 -1.185 1.965 72.411 1.00 31.84 ATOM 148 CA GLU C 20 -2.431 2.684 72.619 1.00 32.90 ATOM 149 C GLU C 20 -2.282 4.135 72.213 1.00 31.56 ATOM 150 O GLU C 20 -3.228 4.763 71.758 1.00 30.85 ATOM 151 CB GLU C 20 -2.874 2.622 74.069 1.00 36.00 ATOM 152 CG GLU C 20 -4.266 3.175 74.206 1.00 43.91 ATOM 153 CD GLU C 20 -4.763 3.144 75.618 1.00 48.90 ATOM 154 OE1 GLU C 20 -4.634 2.072 76.261 1.00 52.95 ATOM 155 OE2 GLU C 20 -5.290 4.185 76.080 1.00 50.74 ATOM 156 N LEU C 21 -1.092 4.680 72.397 1.00 31.32 ATOM 157 CA LEU C 21 -0.851 6.047 71.967 1.00 31.73 ATOM 158 C LEU C 21 -1.006 6.078 70.434 1.00 31.10 ATOM 159 O LEU C 21 -1.647 6.963 69.867 1.00 30.78 ATOM 160 CB LEU C 21 0.582 6.471 72.327 1.00 31.91 ATOM 161 CG LEU C 21 1.044 7.857 71.848 1.00 32.10 ATOM 162 CD1 LEU C 21 0.472 8.917 72.765 1.00 33.48 ATOM 163 CD2 LEU C 21 2.563 7.951 71.877 1.00 34.05 ATOM 164 N VAL C 22 -0.411 5.091 69.778 1.00 30.73 ATOM 165 CA VAL C 22 -0.427 5.000 68.331 1.00 31.10 ATOM 166 C VAL C 22 -1.787 4.760 67.712 1.00 33.12 ATOM 167 O VAL C 22 -2.129 5.365 66.695 1.00 33.15 ATOM 168 CB VAL C 22 0.531 3.898 67.858 1.00 29.96 ATOM 169 CG1 VAL C 22 0.298 3.596 66.382 1.00 29.86 ATOM 170 CG2 VAL C 22 1.971 4.331 68.114 1.00 27.68 ATOM 171 N LYS C 23 -2.567 3.871 68.306 1.00 36.43 ATOM 172 CA LYS C 23 -3.876 3.573 67.747 1.00 39.12 ATOM 173 C LYS C 23 -4.675 4.853 67.783 1.00 39.57 ATOM 174 O LYS C 23 -5.201 5.292 66.761 1.00 40.92 ATOM 175 CB LYS C 23 -4.595 2.496 68.563 1.00 41.58 ATOM 176 CG LYS C 23 -4.959 2.939 69.983 1.00 45.59 ATOM 177 CD LYS C 23 -6.304 2.397 70.421 1.00 47.71 ATOM 178 CE LYS C 23 -7.430 2.936 69.528 1.00 49.91 ATOM 179 NZ LYS C 23 -8.733 2.268 69.846 1.00 52.05 ATOM 180 N LYS C 24 -4.733 5.456 68.966 1.00 39.83 ATOM 181 CA LYS C 24 -5.468 6.693 69.182 1.00 40.16 ATOM 182 C LYS C 24 -5.117 7.783 68.194 1.00 39.36 ATOM 183 O LYS C 24 -5.998 8.379 67.587 1.00 39.65 ATOM 184 CB LYS C 24 -5.226 7.210 70.594 1.00 41.61 ATOM 185 CG LYS C 24 -5.808 6.315 71.676 1.00 45.25 ATOM 186 CD LYS C 24 -5.695 6.977 73.043 1.00 47.22 ATOM 187 CE LYS C 24 -6.309 6.111 74.123 1.00 49.01 ATOM 188 NZ LYS C 24 -6.095 6.741 75.460 1.00 50.38 ATOM 189 N LEU C 25 -3.825 8.059 68.052 1.00 38.48 ATOM 190 CA LEU C 25 -3.357 9.078 67.127 1.00 36.17 ATOM 191 C LEU C 25 -3.832 8.757 65.726 1.00 36.76 ATOM 192 O LEU C 25 -4.370 9.617 65.025 1.00 36.31 ATOM 193 CB LEU C 25 -1.838 9.136 67.142 1.00 33.80 ATOM 194 CG LEU C 25 -1.262 10.010 68.235 1.00 32.01 ATOM 195 CD1 LEU C 25 0.257 9.948 68.176 1.00 31.86 ATOM 196 CD2 LEU C 25 -1.774 11.429 68.051 1.00 29.86 ATOM 197 N GLU C 26 -3.621 7.510 65.319 1.00 37.91 ATOM 198 CA GLU C 26 -4.017 7.066 63.986 1.00 39.57 ATOM 199 C GLU C 26 -5.536 7.061 63.896 1.00 40.57 ATOM 200 O GLU C 26 -6.119 7.314 62.850 1.00 40.61 ATOM 201 CB GLU C 26 -3.465 5.660 63.706 1.00 38.95 ATOM 202 CG GLU C 26 -1.963 5.598 63.451 1.00 36.93 ATOM 203 CD GLU C 26 -1.499 4.196 63.093 1.00 36.43 ATOM 204 OE1 GLU C 26 -0.468 4.072 62.400 1.00 36.87 ATOM 205 OE2 GLU C 26 -2.161 3.217 63.498 1.00 34.56 ATOM 206 N ASP C 27 -6.178 6.775 65.014 1.00 42.18 ATOM 207 CA ASP C 27 -7.621 6.757 65.041 1.00 44.38 ATOM 208 C ASP C 27 -8.148 8.173 64.794 1.00 44.25 ATOM 209 O ASP C 27 -9.003 8.383 63.938 1.00 43.60 ATOM 210 CB ASP C 27 -8.080 6.241 66.395 1.00 48.64 ATOM 211 CG ASP C 27 -9.460 5.641 66.349 1.00 53.59 ATOM 212 OD1 ASP C 27 -9.851 4.990 67.354 1.00 57.41 ATOM 213 OD2 ASP C 27 -10.146 5.822 65.310 1.00 55.74 ATOM 214 N LYS C 28 -7.601 9.139 65.534 1.00 43.91 ATOM 215 CA LYS C 28 -8.007 10.535 65.435 1.00 43.27 ATOM 216 C LYS C 28 -7.629 11.232 64.134 1.00 42.94 ATOM 217 O LYS C 28 -8.039 12.367 63.897 1.00 42.36 ATOM 218 CB LYS C 28 -7.455 11.355 66.610 1.00 44.55 ATOM 219 CG LYS C 28 -8.212 12.671 66.760 1.00 47.49 ATOM 220 CD LYS C 28 -7.522 13.739 67.591 1.00 50.13 ATOM 221 CE LYS C 28 -8.191 15.103 67.321 1.00 51.34 ATOM 222 NZ LYS C 28 -7.574 16.297 67.983 1.00 52.48 ATOM 223 N PHE C 29 -6.838 10.589 63.289 1.00 41.87 ATOM 224 CA PHE C 29 -6.492 11.232 62.032 1.00 42.65 ATOM 225 C PHE C 29 -6.867 10.379 60.829 1.00 44.51 ATOM 226 O PHE C 29 -6.229 10.451 59.780 1.00 45.38 ATOM 227 CB PHE C 29 -5.006 11.620 62.013 1.00 39.79 ATOM 228 CG PHE C 29 -4.683 12.759 62.934 1.00 37.34 ATOM 229 CD1 PHE C 29 -4.583 12.554 64.311 1.00 34.80 ATOM 230 CD2 PHE C 29 -4.609 14.061 62.445 1.00 36.65 ATOM 231 CE1 PHE C 29 -4.435 13.632 65.196 1.00 34.70 ATOM 232 CE2 PHE C 29 -4.461 15.156 63.331 1.00 35.72 ATOM 233 CZ PHE C 29 -4.374 14.940 64.705 1.00 34.25 ATOM 234 N GLY C 30 -7.914 9.578 60.997 1.00 46.55 ATOM 235 CA GLY C 30 -8.394 8.718 59.925 1.00 50.13 ATOM 236 C GLY C 30 -7.362 7.794 59.293 1.00 52.04 ATOM 237 O GLY C 30 -7.288 7.678 58.067 1.00 53.18 TER