HEADER REDUCTASE 23-JAN-97 1NDR TITLE CRYSTALLOGRAPHIC STRUCTURE OF A BLUE COPPER NITRITE REDUCTASE FROM TITLE 2 ALCALIGENES XYLOSOXIDANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRITE REDUCTASE; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 1.7.99.3; COMPND 5 MOL_ID: 1; COMPND 6 NITRITE REDUCTASE; COMPND 7 CHAIN: A, B, C; COMPND 8 EC: 1.7.99.3; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.00 ANGSTORMS DBREF 1NDR A 11 339 UNP P81445 NIR_ALCXX 29 357 DBREF 1NDR B 11 339 UNP P81445 NIR_ALCXX 29 357 SEQRES 1 B 172 GLY ALA ALA LEU ALA TYR ASP ARG VAL TYR THR ILE GLY SEQRES 2 B 172 GLU SER ASP LEU TYR VAL PRO LYS ALA ALA ASP GLY ASN SEQRES 3 B 172 TYR SER ASP TYR PRO ALA LEU ALA SER ALA TYR ALA ASP SEQRES 4 B 172 THR VAL ALA VAL MET ARG THR LEU THR PRO SER HIS ALA SEQRES 5 B 172 VAL PHE ASN GLY ALA VAL GLY ALA LEU THR GLY ALA ASN SEQRES 6 B 172 ALA LEU THR ALA ALA VAL GLY GLU SER VAL LEU ILE ILE SEQRES 7 B 172 HIS SER GLN ALA ASN ARG ASP SER ARG PRO HIS LEU ILE SEQRES 8 B 172 GLY GLY HIS GLY ASP TRP VAL TRP THR THR GLY LYS PHE SEQRES 9 B 172 ALA ASN PRO PRO GLN LEU ASN MET GLU THR TRP PHE ILE SEQRES 10 B 172 PRO GLY GLY SER ALA ALA ALA ALA LEU TYR THR PHE LYS SEQRES 11 B 172 GLN PRO GLY THR TYR ALA TYR LEU SER HIS ASN LEU ILE SEQRES 12 B 172 GLU ALA MET GLU LEU GLY ALA ALA ALA GLN ALA SER VAL SEQRES 13 B 172 GLU GLY GLN TRP ASP ASP ASP LEU MET THR SER VAL ALA SEQRES 14 B 172 ALA PRO GLY ATOM 1 CU CU A 502 20.770 24.410 23.642 1.00 17.38 TER ATOM 1 CA GLY B 167 -1.354 36.588 42.364 1.00 10.35 ATOM 2 CA ALA B 168 -1.422 32.881 43.141 1.00 13.82 ATOM 3 CA ALA B 169 1.241 31.879 45.686 1.00 25.39 ATOM 4 CA LEU B 170 4.498 30.228 44.409 1.00 17.79 ATOM 5 CA ALA B 171 7.016 28.332 46.635 1.00 22.22 ATOM 6 CA TYR B 172 10.439 26.823 46.074 1.00 9.08 ATOM 7 CA ASP B 173 11.730 23.900 48.122 1.00 14.01 ATOM 8 CA ARG B 174 15.355 24.896 47.592 1.00 35.88 ATOM 9 CA VAL B 175 17.449 27.770 46.299 1.00 30.59 ATOM 10 CA TYR B 176 20.900 27.827 44.741 1.00 14.88 ATOM 11 CA THR B 177 23.141 30.712 43.787 1.00 17.06 ATOM 12 CA ILE B 178 25.280 30.642 40.763 1.00 2.00 ATOM 13 CA GLY B 179 27.554 33.619 40.240 1.00 13.56 ATOM 14 CA GLU B 180 28.976 33.947 36.764 1.00 13.29 ATOM 15 CA SER B 181 32.339 35.685 36.892 1.00 17.15 ATOM 16 CA ASP B 182 33.952 36.663 33.560 1.00 10.50 ATOM 17 CA LEU B 183 37.722 36.667 34.032 1.00 2.00 ATOM 18 CA TYR B 184 40.541 38.481 32.183 1.00 2.00 ATOM 19 CA VAL B 185 43.810 36.609 32.790 1.00 10.70 ATOM 20 CA PRO B 186 46.944 37.895 30.950 1.00 5.76 ATOM 21 CA LYS B 187 48.906 35.597 28.674 1.00 30.36 ATOM 22 CA ALA B 188 52.632 35.868 28.335 1.00 45.78 ATOM 23 CA ALA B 189 54.838 36.341 25.235 1.00 37.09 ATOM 24 CA ASP B 190 54.792 32.529 24.984 1.00 52.27 ATOM 25 CA GLY B 191 50.991 32.420 25.183 1.00 42.17 ATOM 26 CA ASN B 192 51.240 31.091 28.701 1.00 40.81 ATOM 27 CA TYR B 193 49.109 32.931 31.205 1.00 17.92 ATOM 28 CA SER B 194 51.315 34.987 33.500 1.00 22.24 ATOM 29 CA ASP B 195 51.436 33.956 37.160 1.00 31.20 ATOM 30 CA TYR B 196 51.727 36.837 39.683 1.00 16.81 ATOM 31 CA PRO B 197 52.688 36.658 43.417 1.00 48.35 ATOM 32 CA ALA B 198 51.497 40.041 44.650 1.00 16.67 ATOM 33 CA LEU B 199 47.925 41.051 43.738 1.00 15.05 ATOM 34 CA ALA B 200 49.222 44.449 42.587 1.00 30.43 ATOM 35 CA SER B 201 51.736 43.000 40.124 1.00 27.46 ATOM 36 CA ALA B 202 48.580 41.600 38.440 1.00 10.90 ATOM 37 CA TYR B 203 46.695 44.854 38.117 1.00 29.42 ATOM 38 CA ALA B 204 48.813 46.345 35.380 1.00 48.62 ATOM 39 CA ASP B 205 48.271 43.760 32.629 1.00 19.71 ATOM 40 CA THR B 206 44.790 42.873 33.727 1.00 15.37 ATOM 41 CA VAL B 207 43.459 46.278 32.746 1.00 16.29 ATOM 42 CA ALA B 208 45.205 45.977 29.388 1.00 14.66 ATOM 43 CA VAL B 209 43.196 42.791 28.806 1.00 7.63 ATOM 44 CA MET B 210 39.935 44.194 30.078 1.00 16.14 ATOM 45 CA ARG B 211 40.048 46.862 27.431 1.00 22.17 ATOM 46 CA THR B 212 39.909 44.102 24.853 1.00 10.34 ATOM 47 CA LEU B 213 36.474 43.143 26.163 1.00 8.61 ATOM 48 CA THR B 214 37.326 39.481 25.646 1.00 7.01 ATOM 49 CA PRO B 215 37.200 37.286 28.750 1.00 10.03 ATOM 50 CA SER B 216 40.035 34.780 29.141 1.00 13.21 ATOM 51 CA HIS B 217 37.718 32.404 31.060 1.00 9.79 ATOM 52 CA ALA B 218 34.003 32.835 32.020 1.00 8.08 ATOM 53 CA VAL B 219 33.401 30.952 35.268 1.00 7.62 ATOM 54 CA PHE B 220 30.497 29.898 37.588 1.00 6.83 ATOM 55 CA ASN B 221 31.149 30.053 41.344 1.00 3.70 ATOM 56 CA GLY B 222 34.957 30.482 41.017 1.00 6.78 ATOM 57 CA ALA B 223 36.377 27.618 38.961 1.00 10.83 ATOM 58 CA VAL B 224 35.832 25.717 35.743 1.00 5.75 ATOM 59 CA GLY B 225 34.412 22.456 36.984 1.00 10.59 ATOM 60 CA ALA B 226 32.960 24.328 39.960 1.00 11.55 ATOM 61 CA LEU B 227 29.406 22.932 40.044 1.00 9.15 ATOM 62 CA THR B 228 30.182 19.542 38.601 1.00 14.78 ATOM 63 CA GLY B 229 31.035 16.152 39.954 1.00 28.08 ATOM 64 CA ALA B 230 30.729 15.891 43.694 1.00 21.76 ATOM 65 CA ASN B 231 29.944 19.604 43.750 1.00 23.07 ATOM 66 CA ALA B 232 27.136 19.395 41.223 1.00 6.87 ATOM 67 CA LEU B 233 23.744 20.700 42.447 1.00 10.72 ATOM 68 CA THR B 234 21.077 18.286 43.554 1.00 7.54 ATOM 69 CA ALA B 235 17.309 17.996 43.438 1.00 12.59 ATOM 70 CA ALA B 236 14.601 15.328 43.381 1.00 12.18 ATOM 71 CA VAL B 237 12.057 14.896 40.645 1.00 16.03 ATOM 72 CA GLY B 238 9.008 16.812 41.792 1.00 33.06 ATOM 73 CA GLU B 239 10.602 19.682 43.747 1.00 13.54 ATOM 74 CA SER B 240 10.765 23.349 42.843 1.00 11.22 ATOM 75 CA VAL B 241 14.161 24.886 42.884 1.00 21.85 ATOM 76 CA LEU B 242 14.965 28.609 42.740 1.00 6.03 ATOM 77 CA ILE B 243 18.137 29.196 40.744 1.00 3.50 ATOM 78 CA ILE B 244 19.390 32.796 41.375 1.00 2.00 ATOM 79 CA HIS B 245 22.002 33.836 38.803 1.00 9.09 ATOM 80 CA SER B 246 24.158 36.955 38.991 1.00 8.70 ATOM 81 CA GLN B 247 26.581 38.645 36.606 1.00 2.00 ATOM 82 CA ALA B 248 27.993 41.889 38.024 1.00 2.00 ATOM 83 CA ASN B 249 29.699 43.170 34.889 1.00 7.79 ATOM 84 CA ARG B 250 28.820 41.247 31.707 1.00 10.83 ATOM 85 CA ASP B 251 25.719 39.657 30.266 1.00 16.97 ATOM 86 CA SER B 252 24.810 35.983 30.111 1.00 8.59 ATOM 87 CA ARG B 253 21.885 33.939 28.991 1.00 10.79 ATOM 88 CA PRO B 254 21.330 31.013 31.392 1.00 2.00 ATOM 89 CA HIS B 255 19.655 27.869 30.241 1.00 18.67 ATOM 90 CA LEU B 256 18.803 24.496 31.812 1.00 9.33 ATOM 91 CA ILE B 257 19.480 21.668 29.331 1.00 13.40 ATOM 92 CA GLY B 258 16.446 19.395 29.291 1.00 13.16 ATOM 93 CA GLY B 259 14.317 21.686 31.399 1.00 14.34 ATOM 94 CA HIS B 260 12.740 25.145 31.246 1.00 8.32 ATOM 95 CA GLY B 261 12.343 28.228 33.345 1.00 10.63 ATOM 96 CA ASP B 262 8.802 27.786 34.664 1.00 8.72 ATOM 97 CA TRP B 263 8.551 31.311 36.021 1.00 2.00 ATOM 98 CA VAL B 264 11.350 33.746 35.323 1.00 7.09 ATOM 99 CA TRP B 265 12.182 37.120 36.824 1.00 16.45 ATOM 100 CA THR B 266 14.817 37.901 34.085 1.00 24.74 ATOM 101 CA THR B 267 15.325 41.359 35.478 1.00 18.70 ATOM 102 CA GLY B 268 15.028 39.894 38.943 1.00 23.35 ATOM 103 CA LYS B 269 12.547 42.346 40.510 1.00 10.33 ATOM 104 CA PHE B 270 9.698 40.403 42.173 1.00 9.76 ATOM 105 CA ALA B 271 7.092 43.164 41.902 1.00 16.75 ATOM 106 CA ASN B 272 6.553 42.451 38.188 1.00 5.49 ATOM 107 CA PRO B 273 5.051 39.355 36.570 1.00 14.33 ATOM 108 CA PRO B 274 7.180 36.166 36.248 1.00 26.44 ATOM 109 CA GLN B 275 6.877 35.171 32.542 1.00 13.93 ATOM 110 CA LEU B 276 6.235 31.510 31.623 1.00 23.48 ATOM 111 CA ASN B 277 8.068 28.724 29.886 1.00 10.94 ATOM 112 CA MET B 278 11.385 30.379 29.235 1.00 15.90 ATOM 113 CA GLU B 279 13.636 28.403 26.943 1.00 16.97 ATOM 114 CA THR B 280 16.698 30.451 27.925 1.00 11.45 ATOM 115 CA TRP B 281 16.494 33.765 29.840 1.00 15.96 ATOM 116 CA PHE B 282 18.858 36.804 29.807 1.00 3.95 ATOM 117 CA ILE B 283 20.738 38.586 32.598 1.00 5.62 ATOM 118 CA PRO B 284 21.951 42.181 32.005 1.00 24.72 ATOM 119 CA GLY B 285 25.476 42.665 33.188 1.00 25.71 ATOM 120 CA GLY B 286 25.176 44.440 36.480 1.00 6.07 ATOM 121 CA SER B 287 22.100 42.684 37.786 1.00 2.00 ATOM 122 CA ALA B 288 20.795 39.338 38.975 1.00 4.76 ATOM 123 CA ALA B 289 17.801 37.238 38.084 1.00 18.07 ATOM 124 CA ALA B 290 15.793 34.420 39.504 1.00 7.92 ATOM 125 CA ALA B 291 14.108 31.487 37.782 1.00 19.24 ATOM 126 CA LEU B 292 11.830 28.863 39.287 1.00 16.47 ATOM 127 CA TYR B 293 11.503 25.373 37.872 1.00 11.51 ATOM 128 CA THR B 294 10.204 22.081 39.211 1.00 14.01 ATOM 129 CA PHE B 295 11.867 18.892 38.041 1.00 12.63 ATOM 130 CA LYS B 296 9.848 16.423 36.042 1.00 18.47 ATOM 131 CA GLN B 297 12.422 13.886 34.837 1.00 15.36 ATOM 132 CA PRO B 298 15.443 12.454 36.730 1.00 11.66 ATOM 133 CA GLY B 299 19.020 12.385 35.415 1.00 14.11 ATOM 134 CA THR B 300 21.789 14.957 35.141 1.00 30.84 ATOM 135 CA TYR B 301 21.059 18.433 33.801 1.00 12.97 ATOM 136 CA ALA B 302 23.317 21.244 32.574 1.00 7.48 ATOM 137 CA TYR B 303 22.873 24.855 33.696 1.00 6.65 ATOM 138 CA LEU B 304 24.789 27.134 31.343 1.00 2.00 ATOM 139 CA SER B 305 25.401 30.428 29.471 1.00 9.90 ATOM 140 N HIS B 306 23.974 30.023 27.465 1.00 10.84 ATOM 141 CA HIS B 306 23.740 29.510 26.113 1.00 10.84 ATOM 142 C HIS B 306 24.505 30.083 24.938 1.00 10.84 ATOM 143 O HIS B 306 24.013 30.049 23.812 1.00 10.84 ATOM 144 CB HIS B 306 22.272 29.353 25.779 1.00 10.84 ATOM 145 CG HIS B 306 21.984 28.157 24.918 1.00 10.84 ATOM 146 ND1 HIS B 306 22.263 28.125 23.567 1.00 10.84 ATOM 147 CD2 HIS B 306 21.440 26.955 25.205 1.00 10.84 ATOM 148 CE1 HIS B 306 21.906 26.958 23.059 1.00 10.84 ATOM 149 NE2 HIS B 306 21.401 26.227 24.038 1.00 10.84 ATOM 150 CA ASN B 307 26.553 31.104 24.117 1.00 10.95 ATOM 151 CA LEU B 308 27.900 27.578 23.767 1.00 2.00 ATOM 152 CA ILE B 309 31.381 28.916 23.182 1.00 6.62 ATOM 153 CA GLU B 310 31.314 30.823 26.460 1.00 7.86 ATOM 154 CA ALA B 311 29.629 27.787 27.944 1.00 2.00 ATOM 155 CA MET B 312 31.652 24.746 26.907 1.00 9.04 ATOM 156 CA GLU B 313 34.702 26.532 25.565 1.00 15.52 ATOM 157 CA LEU B 314 35.256 29.058 28.372 1.00 3.95 ATOM 158 CA GLY B 315 33.604 27.645 31.476 1.00 2.00 ATOM 159 CA ALA B 316 30.088 28.941 31.943 1.00 12.73 ATOM 160 CA ALA B 317 28.139 25.766 32.535 1.00 19.16 ATOM 161 CA ALA B 318 27.499 23.461 35.464 1.00 15.77 ATOM 162 CA GLN B 319 25.394 20.528 36.614 1.00 10.28 ATOM 163 CA ALA B 320 22.281 19.520 38.690 1.00 16.37 ATOM 164 CA SER B 321 21.731 15.746 39.483 1.00 10.94 ATOM 165 CA VAL B 322 18.080 14.803 39.829 1.00 12.73 ATOM 166 CA GLU B 323 17.015 11.592 41.540 1.00 46.59 ATOM 167 CA GLY B 324 13.584 10.257 40.564 1.00 17.82 ATOM 168 CA GLN B 325 11.264 8.034 38.536 1.00 50.69 ATOM 169 CA TRP B 326 11.225 8.577 34.776 1.00 12.42 ATOM 170 CA ASP B 327 8.019 9.745 33.118 1.00 23.82 ATOM 171 CA ASP B 328 7.659 7.885 29.844 1.00 33.13 ATOM 172 CA ASP B 329 4.786 10.171 28.817 1.00 21.89 ATOM 173 CA LEU B 330 7.021 13.207 28.687 1.00 2.00 ATOM 174 CA MET B 331 9.754 11.317 26.785 1.00 10.79 ATOM 175 CA THR B 332 10.375 7.860 25.151 1.00 32.73 ATOM 176 CA SER B 333 13.104 6.327 23.004 1.00 18.72 ATOM 177 CA VAL B 334 10.563 4.809 20.603 1.00 13.92 ATOM 178 CA ALA B 335 13.432 3.197 18.669 1.00 5.88 ATOM 179 CA ALA B 336 17.007 3.086 19.960 1.00 15.17 ATOM 180 CA PRO B 337 19.728 4.336 17.614 1.00 20.85 ATOM 181 CA GLY B 338 21.285 1.674 15.526 1.00 41.56 TER