HEADER HYDROLASE/TRANSPORT PROTEIN 25-OCT-12 4HQJ TITLE Crystal structure of Na+,K+-ATPase in the Na+-bound state COMPND MOL_ID: 1; COMPND 2 MOLECULE: Sodium/potassium-transporting ATPase subunit alpha-1; COMPND 3 CHAIN: A, C; COMPND 4 EC: 3.6.3.9; COMPND 5 MOL_ID: 3; COMPND 6 Na+/K+ ATPase gamma subunit transcript variant a; COMPND 7 CHAIN: G, E; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.30 ANGSTORMS DBREF 4HQJ C -4 1016 UNP P05024 AT1A1_PIG 1 1021 DBREF 4HQJ E 1 65 UNP Q58K79 Q58K79_PIG 1 65 SEQRES 1 E 29 PHE TYR TYR ASP TYR GLU THR VAL ARG ASN GLY GLY LEU SEQRES 2 E 29 ILE PHE ALA ALA LEU ALA PHE ILE VAL GLY LEU ILE ILE SEQRES 3 E 29 LEU LEU SER ATOM 1 C1 CLR C1107 -11.521 121.940 69.205 1.00212.72 ATOM 2 C2 CLR C1107 -12.943 121.886 69.806 1.00211.88 ATOM 3 C3 CLR C1107 -13.518 123.303 70.026 1.00208.29 ATOM 4 C4 CLR C1107 -13.494 124.060 68.704 1.00207.86 ATOM 5 C5 CLR C1107 -12.106 124.047 68.175 1.00210.04 ATOM 6 C6 CLR C1107 -11.508 125.219 68.026 1.00211.56 ATOM 7 C7 CLR C1107 -10.127 125.344 67.519 1.00214.23 ATOM 8 C8 CLR C1107 -9.810 124.157 66.600 1.00213.62 ATOM 9 C9 CLR C1107 -10.015 122.813 67.330 1.00213.91 ATOM 10 C10 CLR C1107 -11.501 122.703 67.885 1.00211.21 ATOM 11 C11 CLR C1107 -9.606 121.617 66.407 1.00215.59 ATOM 12 C12 CLR C1107 -8.224 121.804 65.698 1.00217.05 ATOM 13 C13 CLR C1107 -8.155 123.170 64.982 1.00215.22 ATOM 14 C14 CLR C1107 -8.350 124.210 66.096 1.00215.95 ATOM 15 C15 CLR C1107 -7.875 125.492 65.446 1.00217.77 ATOM 16 C16 CLR C1107 -6.557 125.040 64.818 1.00219.35 ATOM 17 C17 CLR C1107 -6.772 123.608 64.322 1.00217.43 ATOM 18 C18 CLR C1107 -9.304 123.321 63.966 1.00212.29 ATOM 19 C19 CLR C1107 -12.406 121.991 66.870 1.00210.16 ATOM 20 C20 CLR C1107 -6.668 123.612 62.762 1.00217.03 ATOM 21 C21 CLR C1107 -6.691 122.199 62.165 1.00215.66 ATOM 22 C22 CLR C1107 -5.417 124.424 62.274 1.00219.18 ATOM 23 C23 CLR C1107 -4.275 123.501 61.737 1.00219.26 ATOM 24 C24 CLR C1107 -4.206 123.472 60.181 1.00220.81 ATOM 25 C25 CLR C1107 -3.711 122.111 59.585 1.00221.29 ATOM 26 C26 CLR C1107 -4.467 121.730 58.315 1.00220.28 ATOM 27 C27 CLR C1107 -2.217 122.144 59.242 1.00223.44 ATOM 28 O1 CLR C1107 -14.838 123.166 70.444 1.00207.46 TER ATOM 1 N PHE E 19 -19.182 122.786 90.323 1.00232.75 ATOM 2 CA PHE E 19 -19.694 121.418 90.366 1.00239.14 ATOM 3 C PHE E 19 -20.745 121.155 89.294 1.00243.94 ATOM 4 O PHE E 19 -21.904 120.897 89.612 1.00250.88 ATOM 5 CB PHE E 19 -20.309 121.114 91.733 1.00231.21 ATOM 6 CG PHE E 19 -19.314 120.683 92.770 1.00228.61 ATOM 7 CD1 PHE E 19 -19.599 120.820 94.119 1.00231.40 ATOM 8 CD2 PHE E 19 -18.099 120.130 92.400 1.00224.89 ATOM 9 CE1 PHE E 19 -18.687 120.433 95.075 1.00230.46 ATOM 10 CE2 PHE E 19 -17.184 119.729 93.362 1.00223.97 ATOM 11 CZ PHE E 19 -17.482 119.879 94.701 1.00226.76 ATOM 12 N TYR E 20 -20.330 121.209 88.029 1.00229.67 ATOM 13 CA TYR E 20 -21.222 120.991 86.879 1.00233.53 ATOM 14 C TYR E 20 -20.390 120.850 85.595 1.00228.47 ATOM 15 O TYR E 20 -19.261 121.342 85.531 1.00221.04 ATOM 16 CB TYR E 20 -22.227 122.158 86.751 1.00266.01 ATOM 17 CG TYR E 20 -23.227 122.064 85.597 1.00269.90 ATOM 18 CD1 TYR E 20 -24.441 121.395 85.749 1.00278.10 ATOM 19 CD2 TYR E 20 -22.967 122.674 84.369 1.00264.96 ATOM 20 CE1 TYR E 20 -25.357 121.317 84.703 1.00280.83 ATOM 21 CE2 TYR E 20 -23.877 122.601 83.320 1.00268.14 ATOM 22 CZ TYR E 20 -25.067 121.922 83.493 1.00275.85 ATOM 23 OH TYR E 20 -25.969 121.848 82.454 1.00277.97 ATOM 24 N TYR E 21 -20.926 120.172 84.580 1.00283.82 ATOM 25 CA TYR E 21 -20.263 120.175 83.272 1.00279.11 ATOM 26 C TYR E 21 -21.170 120.660 82.147 1.00280.66 ATOM 27 O TYR E 21 -22.327 120.252 82.050 1.00287.79 ATOM 28 CB TYR E 21 -19.656 118.811 82.910 1.00235.97 ATOM 29 CG TYR E 21 -18.389 118.948 82.075 1.00226.69 ATOM 30 CD1 TYR E 21 -17.857 120.205 81.805 1.00220.08 ATOM 31 CD2 TYR E 21 -17.726 117.834 81.565 1.00224.46 ATOM 32 CE1 TYR E 21 -16.714 120.356 81.060 1.00212.22 ATOM 33 CE2 TYR E 21 -16.574 117.978 80.815 1.00216.27 ATOM 34 CZ TYR E 21 -16.075 119.246 80.567 1.00210.41 ATOM 35 OH TYR E 21 -14.935 119.426 79.826 1.00202.72 ATOM 36 N ASP E 22 -20.623 121.519 81.290 1.00211.09 ATOM 37 CA ASP E 22 -21.370 122.061 80.163 1.00211.84 ATOM 38 C ASP E 22 -21.500 121.062 79.012 1.00212.84 ATOM 39 O ASP E 22 -22.555 121.010 78.384 1.00217.62 ATOM 40 CB ASP E 22 -20.789 123.402 79.689 1.00225.09 ATOM 41 CG ASP E 22 -19.426 123.258 79.036 1.00217.44 ATOM 42 OD1 ASP E 22 -19.174 123.963 78.035 1.00213.08 ATOM 43 OD2 ASP E 22 -18.602 122.454 79.522 1.00215.73 ATOM 44 N TYR E 23 -20.447 120.282 78.740 1.00205.37 ATOM 45 CA TYR E 23 -20.565 119.169 77.804 1.00205.61 ATOM 46 C TYR E 23 -21.141 119.637 76.481 1.00204.81 ATOM 47 O TYR E 23 -20.518 120.440 75.790 1.00198.93 ATOM 48 CB TYR E 23 -21.474 118.095 78.397 1.00223.90 ATOM 49 CG TYR E 23 -20.760 116.832 78.795 1.00222.32 ATOM 50 CD1 TYR E 23 -21.359 115.914 79.649 1.00227.51 ATOM 51 CD2 TYR E 23 -19.488 116.551 78.314 1.00215.38 ATOM 52 CE1 TYR E 23 -20.711 114.747 80.016 1.00226.06 ATOM 53 CE2 TYR E 23 -18.829 115.387 78.674 1.00214.09 ATOM 54 CZ TYR E 23 -19.446 114.487 79.526 1.00219.51 ATOM 55 OH TYR E 23 -18.798 113.324 79.890 1.00218.16 ATOM 56 N GLU E 24 -22.350 119.155 76.180 1.00245.49 ATOM 57 CA GLU E 24 -23.128 119.466 74.968 1.00245.99 ATOM 58 C GLU E 24 -22.557 120.532 74.017 1.00240.43 ATOM 59 O GLU E 24 -22.510 120.333 72.804 1.00238.88 ATOM 60 CB GLU E 24 -24.581 119.817 75.346 1.00250.65 ATOM 61 CG GLU E 24 -24.727 121.080 76.203 1.00252.70 ATOM 62 CD GLU E 24 -26.170 121.481 76.461 1.00256.55 ATOM 63 OE1 GLU E 24 -26.448 122.700 76.501 1.00254.94 ATOM 64 OE2 GLU E 24 -27.020 120.584 76.635 1.00260.13 ATOM 65 N THR E 25 -22.105 121.646 74.584 1.00236.94 ATOM 66 CA THR E 25 -21.651 122.797 73.815 1.00231.76 ATOM 67 C THR E 25 -20.443 122.499 72.936 1.00224.86 ATOM 68 O THR E 25 -20.489 122.680 71.723 1.00224.16 ATOM 69 CB THR E 25 -21.298 123.954 74.750 1.00203.60 ATOM 70 OG1 THR E 25 -22.376 124.168 75.670 1.00210.55 ATOM 71 CG2 THR E 25 -21.047 125.209 73.951 1.00198.44 ATOM 72 N VAL E 26 -19.362 122.057 73.565 1.00183.79 ATOM 73 CA VAL E 26 -18.122 121.720 72.878 1.00178.23 ATOM 74 C VAL E 26 -18.330 120.538 71.939 1.00180.60 ATOM 75 O VAL E 26 -17.724 120.458 70.865 1.00178.95 ATOM 76 CB VAL E 26 -17.087 121.283 73.922 1.00175.49 ATOM 77 CG1 VAL E 26 -15.864 120.628 73.312 1.00171.43 ATOM 78 CG2 VAL E 26 -16.814 122.357 74.959 1.00173.78 ATOM 79 N ARG E 27 -19.181 119.610 72.360 1.00197.77 ATOM 80 CA ARG E 27 -19.511 118.456 71.542 1.00199.51 ATOM 81 C ARG E 27 -20.163 118.913 70.245 1.00201.26 ATOM 82 O ARG E 27 -19.805 118.445 69.163 1.00200.44 ATOM 83 CB ARG E 27 -20.462 117.530 72.290 1.00205.11 ATOM 84 CG ARG E 27 -20.142 117.390 73.758 1.00205.66 ATOM 85 CD ARG E 27 -20.816 116.162 74.337 1.00210.35 ATOM 86 NE ARG E 27 -20.381 114.947 73.656 1.00208.01 ATOM 87 CZ ARG E 27 -20.543 113.720 74.140 1.00210.07 ATOM 88 NH1 ARG E 27 -21.122 113.541 75.318 1.00214.77 ATOM 89 NH2 ARG E 27 -20.115 112.671 73.451 1.00207.57 ATOM 90 N ASN E 28 -21.124 119.827 70.367 1.00206.77 ATOM 91 CA ASN E 28 -21.804 120.399 69.210 1.00210.55 ATOM 92 C ASN E 28 -20.835 121.166 68.309 1.00206.78 ATOM 93 O ASN E 28 -20.837 120.996 67.088 1.00208.38 ATOM 94 CB ASN E 28 -22.947 121.324 69.649 1.00225.25 ATOM 95 CG ASN E 28 -24.118 120.569 70.264 1.00230.77 ATOM 96 OD1 ASN E 28 -24.346 119.395 69.970 1.00231.94 ATOM 97 ND2 ASN E 28 -24.873 121.252 71.116 1.00234.41 ATOM 98 N GLY E 29 -20.011 122.009 68.927 1.00200.78 ATOM 99 CA GLY E 29 -19.051 122.819 68.203 1.00196.28 ATOM 100 C GLY E 29 -18.065 121.966 67.438 1.00195.18 ATOM 101 O GLY E 29 -17.818 122.184 66.258 1.00195.66 ATOM 102 N GLY E 30 -17.504 120.984 68.124 1.00179.47 ATOM 103 CA GLY E 30 -16.657 120.009 67.481 1.00178.10 ATOM 104 C GLY E 30 -17.387 119.278 66.370 1.00181.34 ATOM 105 O GLY E 30 -16.799 118.991 65.333 1.00180.15 ATOM 106 N LEU E 31 -18.669 118.987 66.578 1.00198.64 ATOM 107 CA LEU E 31 -19.461 118.244 65.594 1.00202.08 ATOM 108 C LEU E 31 -19.681 119.037 64.305 1.00204.83 ATOM 109 O LEU E 31 -19.404 118.544 63.209 1.00205.75 ATOM 110 CB LEU E 31 -20.809 117.805 66.180 1.00205.09 ATOM 111 CG LEU E 31 -20.987 116.317 66.502 1.00205.00 ATOM 112 CD1 LEU E 31 -22.388 116.043 67.029 1.00209.49 ATOM 113 CD2 LEU E 31 -20.697 115.454 65.283 1.00205.13 ATOM 114 N ILE E 32 -20.179 120.262 64.440 1.00203.43 ATOM 115 CA ILE E 32 -20.361 121.149 63.293 1.00205.88 ATOM 116 C ILE E 32 -19.012 121.402 62.611 1.00202.61 ATOM 117 O ILE E 32 -18.933 121.533 61.386 1.00205.24 ATOM 118 CB ILE E 32 -21.025 122.488 63.709 1.00213.96 ATOM 119 CG1 ILE E 32 -22.365 122.226 64.402 1.00218.82 ATOM 120 CG2 ILE E 32 -21.221 123.407 62.509 1.00215.54 ATOM 121 CD1 ILE E 32 -23.323 121.374 63.591 1.00224.58 ATOM 122 N PHE E 33 -17.950 121.441 63.412 1.00186.51 ATOM 123 CA PHE E 33 -16.606 121.650 62.890 1.00183.15 ATOM 124 C PHE E 33 -16.126 120.493 62.033 1.00184.12 ATOM 125 O PHE E 33 -15.622 120.701 60.931 1.00184.95 ATOM 126 CB PHE E 33 -15.601 121.864 64.016 1.00192.08 ATOM 127 CG PHE E 33 -14.187 121.591 63.605 1.00188.78 ATOM 128 CD1 PHE E 33 -13.531 122.441 62.734 1.00188.20 ATOM 129 CD2 PHE E 33 -13.518 120.472 64.071 1.00185.92 ATOM 130 CE1 PHE E 33 -12.230 122.186 62.346 1.00185.09 ATOM 131 CE2 PHE E 33 -12.215 120.217 63.690 1.00182.45 ATOM 132 CZ PHE E 33 -11.574 121.074 62.823 1.00182.11 ATOM 133 N ALA E 34 -16.250 119.279 62.562 1.00183.72 ATOM 134 CA ALA E 34 -15.876 118.081 61.826 1.00183.98 ATOM 135 C ALA E 34 -16.613 118.086 60.502 1.00188.83 ATOM 136 O ALA E 34 -16.031 117.821 59.453 1.00189.12 ATOM 137 CB ALA E 34 -16.226 116.839 62.624 1.00204.71 ATOM 138 N ALA E 35 -17.897 118.423 60.567 1.00199.00 ATOM 139 CA ALA E 35 -18.748 118.513 59.388 1.00204.22 ATOM 140 C ALA E 35 -18.219 119.510 58.365 1.00206.35 ATOM 141 O ALA E 35 -18.122 119.199 57.180 1.00209.40 ATOM 142 CB ALA E 35 -20.169 118.876 59.792 1.00216.50 ATOM 143 N LEU E 36 -17.880 120.710 58.823 1.00198.35 ATOM 144 CA LEU E 36 -17.354 121.730 57.924 1.00199.09 ATOM 145 C LEU E 36 -15.992 121.336 57.358 1.00196.99 ATOM 146 O LEU E 36 -15.748 121.485 56.162 1.00199.97 ATOM 147 CB LEU E 36 -17.285 123.094 58.616 1.00198.78 ATOM 148 CG LEU E 36 -18.633 123.787 58.827 1.00200.09 ATOM 149 CD1 LEU E 36 -18.436 125.148 59.472 1.00194.03 ATOM 150 CD2 LEU E 36 -19.384 123.917 57.508 1.00204.50 ATOM 151 N ALA E 37 -15.118 120.822 58.220 1.00190.59 ATOM 152 CA ALA E 37 -13.795 120.362 57.807 1.00187.71 ATOM 153 C ALA E 37 -13.926 119.342 56.691 1.00191.16 ATOM 154 O ALA E 37 -13.260 119.439 55.660 1.00191.39 ATOM 155 CB ALA E 37 -13.054 119.753 58.992 1.00202.57 ATOM 156 N PHE E 38 -14.817 118.380 56.909 1.00196.71 ATOM 157 CA PHE E 38 -15.058 117.286 55.976 1.00199.70 ATOM 158 C PHE E 38 -15.674 117.743 54.657 1.00206.52 ATOM 159 O PHE E 38 -15.291 117.266 53.590 1.00208.95 ATOM 160 CB PHE E 38 -15.941 116.228 56.643 1.00201.93 ATOM 161 CG PHE E 38 -16.511 115.228 55.692 1.00204.72 ATOM 162 CD1 PHE E 38 -15.759 114.148 55.279 1.00202.31 ATOM 163 CD2 PHE E 38 -17.807 115.359 55.221 1.00209.31 ATOM 164 CE1 PHE E 38 -16.283 113.219 54.405 1.00204.27 ATOM 165 CE2 PHE E 38 -18.336 114.438 54.349 1.00211.28 ATOM 166 CZ PHE E 38 -17.576 113.365 53.940 1.00208.67 ATOM 167 N ILE E 39 -16.638 118.654 54.735 1.00206.32 ATOM 168 CA ILE E 39 -17.236 119.220 53.535 1.00212.64 ATOM 169 C ILE E 39 -16.160 119.956 52.743 1.00211.88 ATOM 170 O ILE E 39 -16.083 119.822 51.525 1.00216.19 ATOM 171 CB ILE E 39 -18.415 120.161 53.861 1.00221.18 ATOM 172 CG1 ILE E 39 -19.611 119.359 54.384 1.00221.74 ATOM 173 CG2 ILE E 39 -18.829 120.946 52.630 1.00226.68 ATOM 174 CD1 ILE E 39 -20.849 120.197 54.639 1.00224.12 ATOM 175 N VAL E 40 -15.319 120.707 53.452 1.00205.92 ATOM 176 CA VAL E 40 -14.170 121.389 52.854 1.00203.13 ATOM 177 C VAL E 40 -13.250 120.407 52.142 1.00202.94 ATOM 178 O VAL E 40 -12.792 120.660 51.028 1.00205.03 ATOM 179 CB VAL E 40 -13.357 122.159 53.917 1.00207.27 ATOM 180 CG1 VAL E 40 -11.924 122.391 53.451 1.00204.10 ATOM 181 CG2 VAL E 40 -14.037 123.471 54.258 1.00206.39 ATOM 182 N GLY E 41 -12.990 119.282 52.795 1.00204.97 ATOM 183 CA GLY E 41 -12.204 118.219 52.203 1.00203.78 ATOM 184 C GLY E 41 -12.767 117.751 50.875 1.00210.51 ATOM 185 O GLY E 41 -12.057 117.722 49.874 1.00211.08 ATOM 186 N LEU E 42 -14.048 117.394 50.860 1.00210.83 ATOM 187 CA LEU E 42 -14.695 116.961 49.625 1.00217.17 ATOM 188 C LEU E 42 -14.662 118.053 48.564 1.00221.30 ATOM 189 O LEU E 42 -14.384 117.786 47.396 1.00223.49 ATOM 190 CB LEU E 42 -16.143 116.544 49.881 1.00244.21 ATOM 191 CG LEU E 42 -16.368 115.212 50.597 1.00239.50 ATOM 192 CD1 LEU E 42 -17.847 114.875 50.606 1.00241.15 ATOM 193 CD2 LEU E 42 -15.560 114.093 49.954 1.00236.56 ATOM 194 N ILE E 43 -14.951 119.281 48.985 1.00226.11 ATOM 195 CA ILE E 43 -14.981 120.436 48.091 1.00229.23 ATOM 196 C ILE E 43 -13.630 120.666 47.395 1.00227.47 ATOM 197 O ILE E 43 -13.569 120.817 46.169 1.00231.30 ATOM 198 CB ILE E 43 -15.429 121.719 48.847 1.00236.67 ATOM 199 CG1 ILE E 43 -16.901 121.620 49.265 1.00240.04 ATOM 200 CG2 ILE E 43 -15.202 122.967 48.007 1.00234.70 ATOM 201 CD1 ILE E 43 -17.874 121.434 48.119 1.00246.32 ATOM 202 N ILE E 44 -12.553 120.672 48.176 1.00222.36 ATOM 203 CA ILE E 44 -11.209 120.861 47.635 1.00220.09 ATOM 204 C ILE E 44 -10.797 119.656 46.788 1.00222.32 ATOM 205 O ILE E 44 -10.068 119.784 45.801 1.00221.16 ATOM 206 CB ILE E 44 -10.184 121.083 48.766 1.00212.11 ATOM 207 CG1 ILE E 44 -10.542 122.338 49.566 1.00209.19 ATOM 208 CG2 ILE E 44 -8.770 121.190 48.216 1.00205.06 ATOM 209 CD1 ILE E 44 -10.587 123.603 48.735 1.00210.28 ATOM 210 N LEU E 45 -11.287 118.486 47.178 1.00213.51 ATOM 211 CA LEU E 45 -10.967 117.252 46.483 1.00212.86 ATOM 212 C LEU E 45 -11.625 117.186 45.107 1.00219.42 ATOM 213 O LEU E 45 -11.055 116.634 44.169 1.00216.46 ATOM 214 CB LEU E 45 -11.415 116.057 47.318 1.00209.86 ATOM 215 CG LEU E 45 -10.688 114.767 46.967 1.00205.46 ATOM 216 CD1 LEU E 45 -9.232 114.881 47.385 1.00194.54 ATOM 217 CD2 LEU E 45 -11.363 113.572 47.616 1.00204.77 ATOM 218 N LEU E 46 -12.825 117.749 44.993 1.00228.64 ATOM 219 CA LEU E 46 -13.596 117.688 43.752 1.00232.95 ATOM 220 C LEU E 46 -13.283 118.839 42.786 1.00233.91 ATOM 221 O LEU E 46 -13.831 118.901 41.680 1.00236.14 ATOM 222 CB LEU E 46 -15.098 117.651 44.058 1.00245.36 ATOM 223 CG LEU E 46 -15.654 116.391 44.729 1.00244.17 ATOM 224 CD1 LEU E 46 -17.135 116.559 45.030 1.00247.35 ATOM 225 CD2 LEU E 46 -15.417 115.159 43.866 1.00243.63 ATOM 226 N SER E 47 -12.394 119.737 43.205 1.00229.23 ATOM 227 CA SER E 47 -12.022 120.901 42.402 1.00227.14 ATOM 228 C SER E 47 -11.377 120.543 41.058 1.00224.22 ATOM 229 O SER E 47 -10.539 119.645 40.968 1.00220.25 ATOM 230 CB SER E 47 -11.099 121.819 43.205 1.00239.51 ATOM 231 OG SER E 47 -10.656 122.913 42.424 1.00234.78 TER