HEADER TRANSFERASE 31-DEC-69 6NU1 TITLE Crystal Structure of Human PKM2 in Complex with L-cysteine COMPND MOL_ID: 1; COMPND 2 MOLECULE: Pyruvate kinase PKM; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 2.7.1.40; COMPND 5 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.25 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 CYS B 185 REMARK 465 LYS B 186 REMARK 465 VAL B 187 REMARK 465 VAL B 188 REMARK 465 GLU B 189 REMARK 465 VAL B 190 REMARK 465 LEU B 203 REMARK 465 GLN B 204 REMARK 465 VAL B 205 REMARK 465 LYS B 206 REMARK 465 GLN B 207 REMARK 465 LYS B 208 REMARK 465 GLY B 209 REMARK 465 ALA B 210 REMARK 465 ASP B 211 REMARK 465 PHE B 212 REMARK 465 LEU B 213 REMARK 465 VAL B 214 REMARK 465 THR B 215 REMARK 465 GLU B 216 REMARK 465 VAL B 217 REMARK 465 SER B 222 REMARK 465 LEU B 223 REMARK 465 GLY B 224 REMARK 465 SER B 225 REMARK 465 LYS B 226 REMARK 465 LYS B 227 DBREF 6NU1 B 1 531 UNP P14618 KPYM_HUMAN 1 531 SEQRES 1 B 5 PRO GLU ILE ARG THR SEQRES 1 B 58 TYR LYS ASN ILE CYS LYS VAL VAL GLU VAL GLY SER LYS SEQRES 2 B 58 ILE TYR VAL ASP ASP GLY LEU ILE SER LEU GLN VAL LYS SEQRES 3 B 58 GLN LYS GLY ALA ASP PHE LEU VAL THR GLU VAL GLU ASN SEQRES 4 B 58 GLY GLY SER LEU GLY SER LYS LYS GLY VAL ASN LEU PRO SEQRES 5 B 58 GLY ALA ALA VAL ASP LEU ATOM 1 N PRO B 117 31.808 -40.055 21.628 1.00 45.64 ATOM 2 CA PRO B 117 30.814 -40.621 22.568 1.00 53.78 ATOM 3 C PRO B 117 30.490 -42.100 22.344 1.00 52.39 ATOM 4 O PRO B 117 29.448 -42.482 21.813 1.00 54.42 ATOM 5 CB PRO B 117 29.588 -39.745 22.313 1.00 44.09 ATOM 6 CG PRO B 117 29.686 -39.420 20.849 1.00 46.82 ATOM 7 CD PRO B 117 31.162 -39.324 20.522 1.00 42.97 ATOM 8 N GLU B 118 31.393 -42.975 22.772 1.00 57.25 ATOM 9 CA GLU B 118 31.212 -44.409 22.588 1.00 64.81 ATOM 10 C GLU B 118 30.762 -45.066 23.888 1.00 61.52 ATOM 11 O GLU B 118 31.251 -44.733 24.972 1.00 61.51 ATOM 12 CB GLU B 118 32.494 -45.068 22.071 1.00 64.57 ATOM 13 CG GLU B 118 33.720 -44.903 22.952 1.00 64.69 ATOM 14 CD GLU B 118 34.990 -45.380 22.264 1.00 67.81 ATOM 15 OE1 GLU B 118 35.018 -45.415 21.015 1.00 68.54 ATOM 16 OE2 GLU B 118 35.960 -45.723 22.970 1.00 72.28 ATOM 17 N ILE B 119 29.815 -45.997 23.765 1.00 66.10 ATOM 18 CA ILE B 119 29.253 -46.733 24.894 1.00 65.51 ATOM 19 C ILE B 119 29.973 -48.068 25.008 1.00 65.45 ATOM 20 O ILE B 119 30.049 -48.827 24.033 1.00 65.95 ATOM 21 CB ILE B 119 27.740 -46.945 24.718 1.00 58.64 ATOM 22 CG1 ILE B 119 27.051 -45.616 24.414 1.00 52.17 ATOM 23 CG2 ILE B 119 27.145 -47.598 25.955 1.00 60.77 ATOM 24 CD1 ILE B 119 25.577 -45.753 24.118 1.00 56.53 ATOM 25 N ARG B 120 30.491 -48.365 26.197 1.00 68.24 ATOM 26 CA ARG B 120 31.269 -49.573 26.426 1.00 73.92 ATOM 27 C ARG B 120 30.631 -50.424 27.516 1.00 75.50 ATOM 28 O ARG B 120 29.977 -49.911 28.429 1.00 75.79 ATOM 29 CB ARG B 120 32.711 -49.233 26.810 1.00 72.65 ATOM 30 CG ARG B 120 33.495 -48.547 25.709 1.00 72.68 ATOM 31 CD ARG B 120 34.540 -49.477 25.122 1.00 74.94 ATOM 32 NE ARG B 120 35.542 -48.744 24.357 1.00 78.99 ATOM 33 CZ ARG B 120 36.532 -48.045 24.906 1.00 77.88 ATOM 34 NH1 ARG B 120 37.402 -47.407 24.136 1.00 71.24 ATOM 35 NH2 ARG B 120 36.649 -47.979 26.226 1.00 74.29 ATOM 36 N THR B 121 30.835 -51.735 27.410 1.00 79.06 ATOM 37 CA THR B 121 30.277 -52.690 28.362 1.00 75.98 ATOM 38 C THR B 121 31.182 -52.864 29.582 1.00 76.36 ATOM 39 O THR B 121 32.332 -53.291 29.463 1.00 72.49 ATOM 40 CB THR B 121 30.048 -54.064 27.705 1.00 62.22 TER ATOM 1 N TYR B 161 29.681 -46.146 30.619 1.00 64.34 ATOM 2 CA TYR B 161 28.692 -45.140 30.994 1.00 75.70 ATOM 3 C TYR B 161 27.327 -45.480 30.401 1.00 72.56 ATOM 4 O TYR B 161 27.244 -46.178 29.390 1.00 77.14 ATOM 5 CB TYR B 161 29.141 -43.748 30.540 1.00 74.97 ATOM 6 N LYS B 162 26.259 -44.986 31.024 1.00 72.59 ATOM 7 CA LYS B 162 24.917 -45.330 30.579 1.00 72.20 ATOM 8 C LYS B 162 23.898 -44.369 31.173 1.00 78.12 ATOM 9 O LYS B 162 24.050 -43.887 32.300 1.00 79.71 ATOM 10 CB LYS B 162 24.553 -46.770 30.959 1.00 74.87 ATOM 11 N ASN B 163 22.856 -44.108 30.388 1.00 77.66 ATOM 12 CA ASN B 163 21.662 -43.392 30.820 1.00 73.29 ATOM 13 C ASN B 163 20.549 -43.753 29.847 1.00 72.22 ATOM 14 O ASN B 163 19.724 -42.909 29.481 1.00 74.82 ATOM 15 CB ASN B 163 21.899 -41.881 30.862 1.00 68.25 ATOM 16 N ILE B 164 20.541 -45.015 29.419 1.00 73.54 ATOM 17 CA ILE B 164 19.662 -45.506 28.363 1.00 73.51 ATOM 18 C ILE B 164 18.190 -45.352 28.723 1.00 72.44 ATOM 19 O ILE B 164 17.335 -45.293 27.840 1.00 72.90 ATOM 20 CB ILE B 164 19.982 -46.979 28.035 1.00 68.81 ATOM 21 N GLY B 171 9.994 -51.374 22.345 1.00 73.67 ATOM 22 CA GLY B 171 10.860 -51.641 21.212 1.00 88.30 ATOM 23 C GLY B 171 12.077 -52.472 21.571 1.00 92.61 ATOM 24 O GLY B 171 12.143 -53.049 22.657 1.00 92.63 ATOM 25 N SER B 172 13.047 -52.532 20.656 1.00 88.58 ATOM 26 CA SER B 172 14.266 -53.300 20.888 1.00 89.50 ATOM 27 C SER B 172 15.437 -52.731 20.093 1.00 84.91 ATOM 28 O SER B 172 15.616 -51.511 20.032 1.00 85.09 ATOM 29 CB SER B 172 14.045 -54.772 20.531 1.00 91.04 ATOM 30 N LYS B 173 16.241 -53.618 19.498 1.00 83.67 ATOM 31 CA LYS B 173 17.390 -53.265 18.665 1.00 79.51 ATOM 32 C LYS B 173 18.497 -52.577 19.460 1.00 78.04 ATOM 33 O LYS B 173 18.447 -51.364 19.692 1.00 72.63 ATOM 34 CB LYS B 173 16.959 -52.382 17.490 1.00 75.25 ATOM 35 N ILE B 174 19.503 -53.350 19.871 1.00 72.30 ATOM 36 CA ILE B 174 20.693 -52.828 20.536 1.00 64.54 ATOM 37 C ILE B 174 21.830 -53.822 20.338 1.00 66.61 ATOM 38 O ILE B 174 21.784 -54.944 20.854 1.00 65.50 ATOM 39 CB ILE B 174 20.438 -52.564 22.031 1.00 61.16 ATOM 40 N TYR B 175 22.852 -53.425 19.586 1.00 65.62 ATOM 41 CA TYR B 175 23.953 -54.311 19.241 1.00 67.11 ATOM 42 C TYR B 175 25.149 -54.063 20.154 1.00 62.17 ATOM 43 O TYR B 175 25.345 -52.958 20.666 1.00 64.74 ATOM 44 CB TYR B 175 24.362 -54.123 17.776 1.00 63.36 ATOM 45 N VAL B 176 25.952 -55.109 20.351 1.00 60.34 ATOM 46 CA VAL B 176 27.103 -55.053 21.242 1.00 60.49 ATOM 47 C VAL B 176 28.284 -55.750 20.581 1.00 59.56 ATOM 48 O VAL B 176 28.115 -56.622 19.724 1.00 62.71 ATOM 49 CB VAL B 176 26.804 -55.690 22.620 1.00 58.59 ATOM 50 N ASP B 177 29.490 -55.348 20.990 1.00 65.34 ATOM 51 CA ASP B 177 30.745 -55.942 20.529 1.00 62.91 ATOM 52 C ASP B 177 30.857 -55.899 19.003 1.00 69.73 ATOM 53 O ASP B 177 30.937 -56.927 18.327 1.00 76.41 ATOM 54 CB ASP B 177 30.895 -57.372 21.055 1.00 67.91 ATOM 55 N ASP B 178 30.863 -54.673 18.471 1.00 70.83 ATOM 56 CA ASP B 178 31.026 -54.429 17.036 1.00 70.95 ATOM 57 C ASP B 178 29.965 -55.159 16.215 1.00 67.53 ATOM 58 O ASP B 178 30.236 -55.656 15.119 1.00 66.46 ATOM 59 CB ASP B 178 32.430 -54.813 16.564 1.00 71.55 ATOM 60 CG ASP B 178 33.513 -54.012 17.253 1.00 73.37 ATOM 61 OD1 ASP B 178 33.205 -53.333 18.255 1.00 76.05 ATOM 62 OD2 ASP B 178 34.671 -54.057 16.787 1.00 77.31 ATOM 63 N GLY B 179 28.744 -55.213 16.742 1.00 66.90 ATOM 64 CA GLY B 179 27.656 -55.896 16.068 1.00 65.53 ATOM 65 C GLY B 179 27.790 -57.405 16.077 1.00 70.21 ATOM 66 O GLY B 179 27.721 -58.046 15.023 1.00 71.32 ATOM 67 N LEU B 180 27.982 -57.987 17.263 1.00 74.67 ATOM 68 CA LEU B 180 28.108 -59.432 17.418 1.00 74.00 ATOM 69 C LEU B 180 27.007 -60.029 18.285 1.00 74.74 ATOM 70 O LEU B 180 27.111 -61.193 18.687 1.00 79.46 ATOM 71 CB LEU B 180 29.480 -59.790 18.001 1.00 63.67 ATOM 72 N ILE B 181 25.957 -59.261 18.588 1.00 67.90 ATOM 73 CA ILE B 181 24.838 -59.754 19.379 1.00 70.48 ATOM 74 C ILE B 181 23.710 -58.743 19.267 1.00 71.43 ATOM 75 O ILE B 181 23.939 -57.582 18.911 1.00 72.62 ATOM 76 CB ILE B 181 25.266 -59.977 20.855 1.00 71.64 ATOM 77 N SER B 182 22.492 -59.179 19.575 1.00 74.36 ATOM 78 CA SER B 182 21.332 -58.294 19.546 1.00 69.25 ATOM 79 C SER B 182 20.394 -58.590 20.711 1.00 67.31 ATOM 80 O SER B 182 20.316 -57.820 21.667 1.00 67.86 ATOM 81 CB SER B 182 20.583 -58.429 18.218 1.00 70.26 ATOM 82 N GLU B 198 16.813 -61.890 17.209 1.00 79.75 ATOM 83 CA GLU B 198 17.865 -61.076 17.809 1.00 75.17 ATOM 84 C GLU B 198 18.732 -61.908 18.747 1.00 78.04 ATOM 85 O GLU B 198 18.351 -62.171 19.890 1.00 78.88 ATOM 86 CB GLU B 198 17.261 -59.890 18.563 1.00 72.95 ATOM 87 N ASN B 199 19.899 -62.318 18.261 1.00 73.90 ATOM 88 CA ASN B 199 20.824 -63.123 19.048 1.00 75.99 ATOM 89 C ASN B 199 22.208 -63.017 18.418 1.00 78.93 ATOM 90 O ASN B 199 22.441 -62.198 17.522 1.00 83.02 ATOM 91 CB ASN B 199 20.346 -64.576 19.137 1.00 77.33 ATOM 92 N GLY B 200 23.124 -63.851 18.885 1.00 76.21 ATOM 93 CA GLY B 200 24.484 -63.841 18.387 1.00 71.41 ATOM 94 C GLY B 200 25.406 -64.582 19.323 1.00 73.17 ATOM 95 O GLY B 200 25.025 -65.000 20.418 1.00 72.04 ATOM 96 N GLY B 201 26.646 -64.736 18.870 1.00 72.44 ATOM 97 CA GLY B 201 27.655 -65.459 19.622 1.00 67.32 ATOM 98 C GLY B 201 28.013 -64.818 20.947 1.00 68.66 ATOM 99 O GLY B 201 28.878 -65.311 21.672 1.00 67.45 ATOM 100 N GLY B 208 32.589 -52.344 22.360 1.00 62.06 ATOM 101 CA GLY B 208 31.677 -51.221 22.254 1.00 56.09 ATOM 102 C GLY B 208 30.240 -51.625 21.980 1.00 58.35 ATOM 103 O GLY B 208 29.978 -52.702 21.442 1.00 56.42 ATOM 104 N VAL B 209 29.308 -50.750 22.350 1.00 55.52 ATOM 105 CA VAL B 209 27.879 -50.978 22.176 1.00 54.96 ATOM 106 C VAL B 209 27.337 -49.960 21.180 1.00 59.50 ATOM 107 O VAL B 209 27.751 -48.795 21.184 1.00 60.64 ATOM 108 CB VAL B 209 27.133 -50.885 23.524 1.00 54.63 ATOM 109 CG1 VAL B 209 25.626 -50.983 23.327 1.00 54.95 ATOM 110 CG2 VAL B 209 27.618 -51.972 24.466 1.00 58.98 ATOM 111 N ASN B 210 26.417 -50.404 20.323 1.00 59.92 ATOM 112 CA ASN B 210 25.738 -49.533 19.374 1.00 58.38 ATOM 113 C ASN B 210 24.231 -49.603 19.583 1.00 60.91 ATOM 114 O ASN B 210 23.685 -50.649 19.947 1.00 64.21 ATOM 115 CB ASN B 210 26.072 -49.910 17.926 1.00 49.62 ATOM 116 CG ASN B 210 27.507 -49.593 17.558 1.00 52.71 ATOM 117 OD1 ASN B 210 28.402 -50.424 17.724 1.00 54.85 ATOM 118 ND2 ASN B 210 27.736 -48.385 17.055 1.00 49.96 ATOM 119 N LEU B 211 23.560 -48.472 19.343 1.00 59.83 ATOM 120 CA LEU B 211 22.107 -48.358 19.447 1.00 61.42 ATOM 121 C LEU B 211 21.562 -47.912 18.095 1.00 63.67 ATOM 122 O LEU B 211 21.353 -46.711 17.867 1.00 67.54 ATOM 123 CB LEU B 211 21.692 -47.373 20.537 1.00 64.74 ATOM 124 CG LEU B 211 22.327 -47.504 21.919 1.00 66.68 ATOM 125 CD1 LEU B 211 21.664 -46.536 22.887 1.00 65.44 ATOM 126 CD2 LEU B 211 22.233 -48.933 22.427 1.00 62.05 ATOM 127 N PRO B 212 21.321 -48.850 17.174 1.00 63.82 ATOM 128 CA PRO B 212 20.806 -48.474 15.848 1.00 63.30 ATOM 129 C PRO B 212 19.510 -47.682 15.911 1.00 68.62 ATOM 130 O PRO B 212 18.449 -48.227 16.233 1.00 70.67 ATOM 131 CB PRO B 212 20.605 -49.827 15.149 1.00 66.71 ATOM 132 CG PRO B 212 20.702 -50.867 16.236 1.00 69.46 ATOM 133 CD PRO B 212 21.604 -50.289 17.271 1.00 63.50 ATOM 134 N GLY B 213 19.595 -46.389 15.603 1.00 70.42 ATOM 135 CA GLY B 213 18.446 -45.505 15.639 1.00 79.18 ATOM 136 C GLY B 213 18.023 -45.139 17.046 1.00 86.42 ATOM 137 O GLY B 213 17.021 -45.655 17.549 1.00 88.27 ATOM 138 N ALA B 214 18.772 -44.246 17.691 1.00 86.66 ATOM 139 CA ALA B 214 18.497 -43.880 19.073 1.00 87.42 ATOM 140 C ALA B 214 18.895 -42.429 19.306 1.00 92.88 ATOM 141 O ALA B 214 19.461 -41.764 18.433 1.00 93.93 ATOM 142 CB ALA B 214 19.227 -44.802 20.055 1.00 80.02 ATOM 143 N ALA B 215 18.588 -41.944 20.508 1.00 95.53 ATOM 144 CA ALA B 215 18.879 -40.576 20.892 1.00 97.96 ATOM 145 C ALA B 215 20.346 -40.426 21.279 1.00 98.76 ATOM 146 O ALA B 215 21.035 -41.394 21.609 1.00 95.14 ATOM 147 CB ALA B 215 17.975 -40.133 22.048 1.00 96.65 ATOM 148 N VAL B 216 20.819 -39.185 21.237 1.00 97.98 ATOM 149 CA VAL B 216 22.228 -38.870 21.470 1.00 91.00 ATOM 150 C VAL B 216 22.315 -38.364 22.903 1.00 95.19 ATOM 151 O VAL B 216 22.271 -37.165 23.167 1.00 98.06 ATOM 152 CB VAL B 216 22.762 -37.866 20.462 1.00 90.69 ATOM 153 N ASP B 217 22.460 -39.306 23.845 1.00 93.12 ATOM 154 CA ASP B 217 22.548 -38.938 25.256 1.00 92.80 ATOM 155 C ASP B 217 23.864 -38.227 25.550 1.00 88.54 ATOM 156 O ASP B 217 23.886 -37.186 26.216 1.00 89.29 ATOM 157 CB ASP B 217 22.393 -40.179 26.126 1.00 87.80 ATOM 158 N LEU B 218 24.972 -38.771 25.044 1.00 82.15 ATOM 159 CA LEU B 218 26.291 -38.248 25.357 1.00 74.69 ATOM 160 C LEU B 218 26.568 -36.959 24.582 1.00 72.27 ATOM 161 O LEU B 218 26.008 -36.740 23.504 1.00 73.47 ATOM 162 CB LEU B 218 27.360 -39.286 25.034 1.00 67.39 TER