HEADER OXIDOREDUCTASE 17-MAR-15 4YSC TITLE Completely oxidized structure of copper nitrite reductase from TITLE 2 Alcaligenes faecalis COMPND MOL_ID: 1; COMPND 2 MOLECULE: Copper-containing nitrite reductase; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 1.7.2.1; COMPND 5 FRAGMENT: UNP residues ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.03 ANGSTORMS DBREF 4YSC C 4 340 UNP P38501 NIR_ALCFA 40 376 SEQRES 1 C 174 GLY LYS GLY LYS ALA LEU THR TYR ASP LYS ILE TYR TYR SEQRES 2 C 174 VAL GLY GLU GLN ASP PHE TYR VAL PRO ARG ASP GLU ASN SEQRES 3 C 174 GLY LYS TYR LYS LYS TYR GLU ALA PRO GLY ASP ALA TYR SEQRES 4 C 174 GLU ASP THR VAL LYS VAL MET ARG THR LEU THR PRO THR SEQRES 5 C 174 HIS VAL VAL PHE ASN GLY ALA VAL GLY ALA LEU THR GLY SEQRES 6 C 174 ASP LYS ALA MET THR ALA ALA VAL GLY GLU LYS VAL LEU SEQRES 7 C 174 ILE VAL HIS SER GLN ALA ASN ARG ASP THR ARG PRO HIS SEQRES 8 C 174 LEU ILE GLY GLY HIS GLY ASP TYR VAL TRP ALA THR GLY SEQRES 9 C 174 LYS PHE ASN THR PRO PRO ASP VAL ASP GLN GLU THR TRP SEQRES 10 C 174 PHE ILE PRO GLY GLY ALA ALA GLY ALA ALA PHE TYR THR SEQRES 11 C 174 PHE GLN GLN PRO GLY ILE TYR ALA TYR VAL ASN HIS ASN SEQRES 12 C 174 LEU ILE GLU ALA PHE GLU LEU GLY ALA ALA ALA HIS PHE SEQRES 13 C 174 LYS VAL THR GLY GLU TRP ASN ASP ASP LEU MET THR SER SEQRES 14 C 174 VAL LEU ALA PRO SER ATOM 1 N ALA C 2 4.798 -38.030 8.954 1.00 70.64 ATOM 2 CA ALA C 2 3.859 -39.157 8.774 1.00 75.64 ATOM 3 C ALA C 2 3.758 -39.569 7.291 1.00 72.05 ATOM 4 O ALA C 2 3.073 -38.920 6.486 1.00 64.14 ATOM 5 CB ALA C 2 2.486 -38.802 9.351 1.00 66.90 ATOM 6 N THR C 3 4.454 -40.652 6.947 1.00 74.92 ATOM 7 CA THR C 3 4.231 -41.377 5.674 1.00 70.08 ATOM 8 C THR C 3 2.836 -42.097 5.680 1.00 68.48 ATOM 9 O THR C 3 2.296 -42.446 6.748 1.00 62.53 ATOM 10 CB THR C 3 5.360 -42.428 5.412 1.00 75.92 ATOM 11 OG1 THR C 3 5.361 -43.397 6.469 1.00 71.97 ATOM 12 CG2 THR C 3 6.805 -41.788 5.273 1.00 68.89 ATOM 13 N ALA C 4 2.259 -42.300 4.493 1.00 58.75 ATOM 14 CA ALA C 4 1.083 -43.165 4.280 1.00 62.86 ATOM 15 C ALA C 4 1.108 -44.535 5.059 1.00 60.60 ATOM 16 O ALA C 4 0.092 -44.975 5.673 1.00 55.55 ATOM 17 CB ALA C 4 0.892 -43.383 2.774 1.00 59.95 ATOM 18 N ALA C 5 2.274 -45.188 5.008 1.00 58.07 ATOM 19 CA ALA C 5 2.577 -46.379 5.787 1.00 60.08 ATOM 20 C ALA C 5 2.398 -46.070 7.271 1.00 60.09 ATOM 21 O ALA C 5 1.691 -46.805 7.959 1.00 57.25 ATOM 22 CB ALA C 5 3.999 -46.887 5.502 1.00 60.15 ATOM 23 N GLU C 6 3.003 -44.973 7.740 1.00 61.03 ATOM 24 CA GLU C 6 2.933 -44.576 9.168 1.00 66.79 ATOM 25 C GLU C 6 1.492 -44.387 9.695 1.00 54.14 ATOM 26 O GLU C 6 1.111 -45.073 10.636 1.00 48.98 ATOM 27 CB GLU C 6 3.856 -43.378 9.478 1.00 71.84 ATOM 28 CG GLU C 6 5.285 -43.811 9.852 1.00 76.73 ATOM 29 CD GLU C 6 6.330 -42.705 9.751 1.00 75.00 ATOM 30 OE1 GLU C 6 6.080 -41.668 9.094 1.00 80.56 ATOM 31 OE2 GLU C 6 7.428 -42.899 10.316 1.00 78.09 ATOM 32 N ILE C 7 0.694 -43.541 9.029 1.00 56.32 ATOM 33 CA ILE C 7 -0.752 -43.368 9.311 1.00 51.28 ATOM 34 C ILE C 7 -1.458 -44.771 9.355 1.00 43.43 ATOM 35 O ILE C 7 -2.175 -45.098 10.297 1.00 38.27 ATOM 36 CB ILE C 7 -1.401 -42.315 8.331 1.00 52.09 ATOM 37 CG1 ILE C 7 -0.687 -40.949 8.428 1.00 61.94 ATOM 38 CG2 ILE C 7 -2.886 -42.094 8.589 1.00 48.91 ATOM 39 CD1 ILE C 7 -0.790 -40.056 7.187 1.00 61.17 ATOM 40 N ALA C 8 -1.187 -45.619 8.361 1.00 51.18 ATOM 41 CA ALA C 8 -1.838 -46.936 8.241 1.00 51.29 ATOM 42 C ALA C 8 -1.589 -47.875 9.422 1.00 53.26 ATOM 43 O ALA C 8 -2.477 -48.655 9.774 1.00 50.22 ATOM 44 CB ALA C 8 -1.464 -47.619 6.925 1.00 55.45 ATOM 45 N ALA C 9 -0.400 -47.802 10.032 1.00 53.24 ATOM 46 CA ALA C 9 -0.046 -48.713 11.138 1.00 50.11 ATOM 47 C ALA C 9 -0.261 -48.178 12.579 1.00 52.53 ATOM 48 O ALA C 9 0.124 -48.859 13.533 1.00 50.70 ATOM 49 CB ALA C 9 1.381 -49.233 10.953 1.00 52.26 ATOM 50 N LEU C 10 -0.890 -46.995 12.735 1.00 44.72 ATOM 51 CA LEU C 10 -1.159 -46.423 14.062 1.00 41.75 ATOM 52 C LEU C 10 -2.086 -47.315 14.898 1.00 39.23 ATOM 53 O LEU C 10 -2.951 -48.015 14.390 1.00 37.23 ATOM 54 CB LEU C 10 -1.681 -44.972 13.981 1.00 40.34 ATOM 55 CG LEU C 10 -0.827 -43.810 13.457 1.00 40.46 ATOM 56 CD1 LEU C 10 -1.711 -42.567 13.366 1.00 42.05 ATOM 57 CD2 LEU C 10 0.375 -43.491 14.363 1.00 39.61 ATOM 58 N PRO C 11 -1.867 -47.348 16.189 1.00 38.66 ATOM 59 CA PRO C 11 -2.787 -48.179 16.938 1.00 40.89 ATOM 60 C PRO C 11 -4.228 -47.614 16.917 1.00 45.15 ATOM 61 O PRO C 11 -4.433 -46.399 16.765 1.00 41.29 ATOM 62 CB PRO C 11 -2.198 -48.156 18.349 1.00 38.53 ATOM 63 CG PRO C 11 -1.210 -47.023 18.370 1.00 42.02 ATOM 64 CD PRO C 11 -0.718 -46.873 16.984 1.00 41.62 ATOM 65 N ARG C 12 -5.188 -48.509 17.030 1.00 37.12 ATOM 66 CA ARG C 12 -6.608 -48.202 17.021 1.00 45.69 ATOM 67 C ARG C 12 -7.168 -48.472 18.389 1.00 50.33 ATOM 68 O ARG C 12 -6.746 -49.397 19.060 1.00 52.87 ATOM 69 CB ARG C 12 -7.335 -49.064 16.002 1.00 43.05 ATOM 70 CG ARG C 12 -7.748 -48.286 14.805 1.00 47.40 ATOM 71 CD ARG C 12 -7.581 -49.036 13.523 1.00 57.74 ATOM 72 NE ARG C 12 -6.749 -48.218 12.652 1.00 65.66 ATOM 73 CZ ARG C 12 -7.190 -47.479 11.635 1.00 71.66 ATOM 74 NH1 ARG C 12 -8.492 -47.447 11.309 1.00 62.07 ATOM 75 NH2 ARG C 12 -6.306 -46.768 10.934 1.00 68.34 ATOM 76 N GLN C 13 -8.107 -47.646 18.812 1.00 48.89 ATOM 77 CA GLN C 13 -8.748 -47.785 20.108 1.00 47.97 ATOM 78 C GLN C 13 -10.217 -47.410 19.938 1.00 41.26 ATOM 79 O GLN C 13 -10.508 -46.258 19.554 1.00 38.67 ATOM 80 CB GLN C 13 -8.056 -46.835 21.088 1.00 47.65 ATOM 81 CG GLN C 13 -8.399 -46.997 22.562 1.00 57.92 ATOM 82 CD GLN C 13 -7.861 -45.848 23.429 1.00 64.64 ATOM 83 OE1 GLN C 13 -6.957 -45.120 23.028 1.00 61.01 ATOM 84 NE2 GLN C 13 -8.425 -45.688 24.621 1.00 70.26 ATOM 85 N LYS C 14 -11.101 -48.381 20.219 1.00 36.23 ATOM 86 CA LYS C 14 -12.554 -48.235 20.284 1.00 43.69 ATOM 87 C LYS C 14 -12.943 -47.725 21.670 1.00 42.09 ATOM 88 O LYS C 14 -12.584 -48.313 22.647 1.00 41.12 ATOM 89 CB LYS C 14 -13.290 -49.585 20.092 1.00 43.67 ATOM 90 CG LYS C 14 -13.000 -50.273 18.774 1.00 61.45 ATOM 91 CD LYS C 14 -14.075 -51.273 18.372 1.00 59.65 ATOM 92 CE LYS C 14 -13.479 -52.324 17.446 1.00 73.08 ATOM 93 NZ LYS C 14 -13.209 -51.794 16.077 1.00 78.66 ATOM 94 N VAL C 15 -13.722 -46.665 21.745 1.00 39.22 ATOM 95 CA VAL C 15 -14.106 -46.077 23.042 1.00 34.42 ATOM 96 C VAL C 15 -15.614 -46.178 23.134 1.00 36.27 ATOM 97 O VAL C 15 -16.313 -45.852 22.155 1.00 35.93 ATOM 98 CB VAL C 15 -13.707 -44.592 23.126 1.00 38.86 ATOM 99 CG1 VAL C 15 -14.356 -43.914 24.355 1.00 40.90 ATOM 100 CG2 VAL C 15 -12.202 -44.448 23.205 1.00 34.83 ATOM 101 N GLU C 16 -16.125 -46.633 24.293 1.00 29.19 ATOM 102 CA GLU C 16 -17.563 -46.702 24.489 1.00 32.79 ATOM 103 C GLU C 16 -18.035 -45.392 25.059 1.00 32.07 ATOM 104 O GLU C 16 -17.453 -44.913 26.018 1.00 32.98 ATOM 105 CB GLU C 16 -17.927 -47.821 25.455 1.00 38.30 ATOM 106 CG GLU C 16 -17.662 -49.203 24.901 1.00 37.83 ATOM 107 CD GLU C 16 -17.993 -50.267 25.936 1.00 38.61 ATOM 108 OE1 GLU C 16 -17.647 -50.137 27.137 1.00 35.96 ATOM 109 OE2 GLU C 16 -18.601 -51.242 25.542 1.00 38.43 ATOM 110 N LEU C 17 -19.060 -44.775 24.463 1.00 32.40 ATOM 111 CA LEU C 17 -19.446 -43.419 24.931 1.00 30.98 ATOM 112 C LEU C 17 -20.263 -43.447 26.225 1.00 31.42 ATOM 113 O LEU C 17 -20.889 -44.455 26.531 1.00 29.69 ATOM 114 CB LEU C 17 -20.182 -42.641 23.857 1.00 29.50 ATOM 115 CG LEU C 17 -19.191 -42.211 22.780 1.00 31.92 ATOM 116 CD1 LEU C 17 -19.978 -41.738 21.584 1.00 26.22 ATOM 117 CD2 LEU C 17 -18.242 -41.145 23.292 1.00 33.44 ATOM 118 N VAL C 18 -20.226 -42.382 27.029 1.00 30.57 ATOM 119 CA VAL C 18 -21.222 -42.290 28.107 1.00 32.49 ATOM 120 C VAL C 18 -22.038 -41.008 28.009 1.00 32.95 ATOM 121 O VAL C 18 -21.543 -39.992 27.525 1.00 33.62 ATOM 122 CB VAL C 18 -20.632 -42.517 29.550 1.00 39.38 ATOM 123 CG1 VAL C 18 -19.722 -43.732 29.617 1.00 42.14 ATOM 124 CG2 VAL C 18 -19.838 -41.352 30.049 1.00 36.32 ATOM 125 N ASP C 19 -23.246 -41.048 28.565 1.00 30.05 ATOM 126 CA ASP C 19 -24.186 -39.940 28.525 1.00 30.73 ATOM 127 C ASP C 19 -23.727 -38.767 29.405 1.00 29.44 ATOM 128 O ASP C 19 -23.292 -38.992 30.541 1.00 29.62 ATOM 129 CB ASP C 19 -25.555 -40.415 29.018 1.00 27.00 ATOM 130 CG ASP C 19 -26.192 -41.426 28.072 1.00 35.35 ATOM 131 OD1 ASP C 19 -25.687 -41.687 26.975 1.00 32.25 ATOM 132 OD2 ASP C 19 -27.203 -41.968 28.428 1.00 35.30 ATOM 133 N PRO C 20 -23.918 -37.504 28.920 1.00 29.25 ATOM 134 CA PRO C 20 -23.667 -36.321 29.763 1.00 25.11 ATOM 135 C PRO C 20 -24.529 -36.418 31.036 1.00 25.36 ATOM 136 O PRO C 20 -25.639 -36.971 30.963 1.00 26.59 ATOM 137 CB PRO C 20 -24.134 -35.137 28.874 1.00 28.54 ATOM 138 CG PRO C 20 -23.880 -35.663 27.474 1.00 30.88 ATOM 139 CD PRO C 20 -24.417 -37.104 27.583 1.00 27.07 ATOM 140 N PRO C 21 -24.079 -35.865 32.155 1.00 24.38 ATOM 141 CA PRO C 21 -22.931 -34.977 32.217 1.00 23.97 ATOM 142 C PRO C 21 -21.614 -35.706 32.448 1.00 26.95 ATOM 143 O PRO C 21 -20.581 -35.036 32.591 1.00 26.87 ATOM 144 CB PRO C 21 -23.240 -34.119 33.489 1.00 27.54 ATOM 145 CG PRO C 21 -23.944 -35.094 34.397 1.00 27.48 ATOM 146 CD PRO C 21 -24.859 -35.850 33.428 1.00 27.27 ATOM 147 N PHE C 22 -21.646 -37.055 32.521 1.00 25.79 ATOM 148 CA PHE C 22 -20.418 -37.908 32.687 1.00 28.40 ATOM 149 C PHE C 22 -19.570 -38.032 31.416 1.00 29.95 ATOM 150 O PHE C 22 -20.060 -37.757 30.286 1.00 30.02 ATOM 151 CB PHE C 22 -20.807 -39.292 33.259 1.00 28.47 ATOM 152 CG PHE C 22 -21.619 -39.165 34.538 1.00 30.79 ATOM 153 CD1 PHE C 22 -20.972 -38.998 35.763 1.00 33.27 ATOM 154 CD2 PHE C 22 -23.035 -39.172 34.489 1.00 31.50 ATOM 155 CE1 PHE C 22 -21.717 -38.867 36.939 1.00 33.77 ATOM 156 CE2 PHE C 22 -23.785 -39.037 35.653 1.00 36.00 ATOM 157 CZ PHE C 22 -23.124 -38.899 36.868 1.00 32.09 ATOM 158 N VAL C 23 -18.301 -38.407 31.572 1.00 29.98 ATOM 159 CA VAL C 23 -17.381 -38.427 30.438 1.00 31.00 ATOM 160 C VAL C 23 -16.778 -39.809 30.396 1.00 33.37 ATOM 161 O VAL C 23 -16.546 -40.388 31.458 1.00 32.93 ATOM 162 CB VAL C 23 -16.326 -37.291 30.537 1.00 32.82 ATOM 163 CG1 VAL C 23 -15.227 -37.437 29.453 1.00 32.96 ATOM 164 CG2 VAL C 23 -17.008 -35.905 30.438 1.00 32.04 ATOM 165 N HIS C 24 -16.559 -40.362 29.186 1.00 31.46 ATOM 166 CA HIS C 24 -15.857 -41.657 29.064 1.00 31.02 ATOM 167 C HIS C 24 -14.419 -41.614 29.650 1.00 35.41 ATOM 168 O HIS C 24 -13.791 -40.543 29.745 1.00 33.15 ATOM 169 CB HIS C 24 -15.864 -42.188 27.635 1.00 29.98 ATOM 170 CG HIS C 24 -15.003 -41.394 26.675 1.00 29.16 ATOM 171 ND1 HIS C 24 -13.625 -41.528 26.629 1.00 27.01 ATOM 172 CD2 HIS C 24 -15.321 -40.444 25.754 1.00 29.42 ATOM 173 CE1 HIS C 24 -13.135 -40.713 25.707 1.00 30.41 ATOM 174 NE2 HIS C 24 -14.139 -40.042 25.162 1.00 31.31 ATOM 175 N ALA C 25 -13.931 -42.801 30.059 1.00 37.08 ATOM 176 CA ALA C 25 -12.617 -42.978 30.662 1.00 40.53 ATOM 177 C ALA C 25 -11.565 -42.505 29.657 1.00 33.36 ATOM 178 O ALA C 25 -11.676 -42.784 28.479 1.00 33.25 ATOM 179 CB ALA C 25 -12.373 -44.463 31.058 1.00 40.24 ATOM 180 N HIS C 26 -10.526 -41.819 30.138 1.00 33.87 ATOM 181 CA HIS C 26 -9.461 -41.304 29.242 1.00 34.36 ATOM 182 C HIS C 26 -8.329 -41.014 30.191 1.00 34.77 ATOM 183 O HIS C 26 -8.537 -41.018 31.373 1.00 34.43 ATOM 184 CB HIS C 26 -9.901 -39.977 28.536 1.00 31.72 ATOM 185 CG HIS C 26 -10.344 -38.896 29.489 1.00 33.31 ATOM 186 ND1 HIS C 26 -11.621 -38.843 30.028 1.00 30.66 ATOM 187 CD2 HIS C 26 -9.663 -37.834 30.007 1.00 32.50 ATOM 188 CE1 HIS C 26 -11.686 -37.812 30.859 1.00 33.51 ATOM 189 NE2 HIS C 26 -10.529 -37.157 30.822 1.00 31.54 ATOM 190 N SER C 27 -7.146 -40.738 29.670 1.00 33.57 ATOM 191 CA SER C 27 -6.043 -40.323 30.480 1.00 37.37 ATOM 192 C SER C 27 -5.767 -38.835 30.197 1.00 38.32 ATOM 193 O SER C 27 -5.890 -38.382 29.041 1.00 38.86 ATOM 194 CB SER C 27 -4.844 -41.180 30.072 1.00 42.69 ATOM 195 OG SER C 27 -3.802 -41.001 31.004 1.00 56.17 ATOM 196 N GLN C 28 -5.382 -38.063 31.213 1.00 31.61 ATOM 197 CA GLN C 28 -5.037 -36.651 30.943 1.00 34.16 ATOM 198 C GLN C 28 -3.733 -36.520 30.147 1.00 33.91 ATOM 199 O GLN C 28 -3.708 -35.854 29.096 1.00 33.36 ATOM 200 CB GLN C 28 -5.096 -35.809 32.247 1.00 31.50 ATOM 201 CG GLN C 28 -6.547 -35.852 32.829 1.00 33.14 ATOM 202 CD GLN C 28 -6.624 -35.299 34.251 1.00 33.20 ATOM 203 OE1 GLN C 28 -6.052 -34.259 34.540 1.00 32.58 ATOM 204 NE2 GLN C 28 -7.344 -35.971 35.119 1.00 30.72 ATOM 205 N VAL C 29 -2.654 -37.126 30.658 1.00 37.74 ATOM 206 CA VAL C 29 -1.377 -37.251 29.927 1.00 37.15 ATOM 207 C VAL C 29 -1.545 -38.369 28.881 1.00 36.20 ATOM 208 O VAL C 29 -1.980 -39.470 29.269 1.00 38.09 ATOM 209 CB VAL C 29 -0.202 -37.545 30.906 1.00 39.76 ATOM 210 CG1 VAL C 29 1.112 -37.793 30.150 1.00 40.04 ATOM 211 CG2 VAL C 29 -0.035 -36.398 31.893 1.00 38.99 ATOM 212 N ALA C 30 -1.215 -38.139 27.580 1.00 34.27 ATOM 213 CA ALA C 30 -1.456 -39.218 26.587 1.00 40.79 ATOM 214 C ALA C 30 -0.566 -40.426 26.920 1.00 47.07 ATOM 215 O ALA C 30 0.583 -40.273 27.312 1.00 45.15 ATOM 216 CB ALA C 30 -1.210 -38.744 25.156 1.00 41.64 ATOM 217 N GLU C 31 -1.091 -41.627 26.808 1.00 49.61 ATOM 218 CA GLU C 31 -0.207 -42.754 27.039 1.00 55.40 ATOM 219 C GLU C 31 0.189 -43.346 25.697 1.00 53.04 ATOM 220 O GLU C 31 -0.663 -43.906 24.996 1.00 57.83 ATOM 221 CB GLU C 31 -0.881 -43.756 27.956 1.00 52.63 ATOM 222 CG GLU C 31 -0.928 -43.248 29.383 1.00 73.17 ATOM 223 CD GLU C 31 -1.893 -44.020 30.257 1.00 82.76 ATOM 224 OE1 GLU C 31 -1.713 -43.972 31.499 1.00 84.66 ATOM 225 OE2 GLU C 31 -2.822 -44.664 29.701 1.00 77.31 ATOM 226 N GLY C 32 1.458 -43.175 25.322 1.00 45.49 ATOM 227 CA GLY C 32 1.964 -43.693 24.038 1.00 47.00 ATOM 228 C GLY C 32 2.009 -42.596 22.984 1.00 51.68 ATOM 229 O GLY C 32 1.925 -41.424 23.326 1.00 63.41 ATOM 230 N GLY C 33 2.108 -42.962 21.709 1.00 45.62 ATOM 231 CA GLY C 33 2.170 -41.970 20.603 1.00 43.49 ATOM 232 C GLY C 33 0.776 -41.756 19.999 1.00 38.08 ATOM 233 O GLY C 33 -0.194 -42.281 20.539 1.00 39.32 ATOM 234 N PRO C 34 0.662 -41.021 18.871 1.00 45.32 ATOM 235 CA PRO C 34 -0.652 -40.762 18.237 1.00 39.30 ATOM 236 C PRO C 34 -1.455 -42.046 17.988 1.00 41.28 ATOM 237 O PRO C 34 -0.872 -43.078 17.641 1.00 36.79 ATOM 238 CB PRO C 34 -0.254 -40.068 16.926 1.00 40.36 ATOM 239 CG PRO C 34 0.929 -39.258 17.356 1.00 46.74 ATOM 240 CD PRO C 34 1.725 -40.266 18.172 1.00 48.17 ATOM 241 N LYS C 35 -2.770 -42.011 18.236 1.00 36.91 ATOM 242 CA LYS C 35 -3.641 -43.156 17.953 1.00 36.52 ATOM 243 C LYS C 35 -4.799 -42.735 16.998 1.00 37.84 ATOM 244 O LYS C 35 -5.095 -41.552 16.872 1.00 30.11 ATOM 245 CB LYS C 35 -4.2