HEADER ISOMERASE 25-AUG-10 2XP5 TITLE DISCOVERY OF CELL-ACTIVE PHENYL-IMIDAZOLE PIN1 INHIBITORS BY TITLE 2 STRUCTURE-GUIDED FRAGMENT EVOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDYL-PROLYL CIS-TRANS ISOMERASE NIMA-INTERACTING 1; COMPND 3 CHAIN: A; COMPND 4 MUTATION: YES; COMPND 5 EC: 5.2.1.8; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.90 ANGSTORMS DBREF 2XP5 A 1 163 UNP Q13526 PIN1_HUMAN 1 163 SEQRES 1 A 22 LEU PRO PRO GLY TRP GLU LYS ALA MET SER ARG SER SER SEQRES 2 A 22 GLY ARG VAL TYR TYR PHE ASN HIS ILE ATOM 1 N LEU A 7 -15.663 3.826 36.118 1.00 46.91 ATOM 2 CA LEU A 7 -16.797 4.087 35.193 1.00 47.21 ATOM 3 C LEU A 7 -16.647 5.530 34.714 1.00 47.71 ATOM 4 O LEU A 7 -16.122 6.367 35.449 1.00 47.72 ATOM 5 CB LEU A 7 -18.131 3.903 35.953 1.00 47.45 ATOM 6 CG LEU A 7 -18.395 2.594 36.726 1.00 48.90 ATOM 7 CD1 LEU A 7 -19.334 2.745 37.951 1.00 48.98 ATOM 8 CD2 LEU A 7 -18.936 1.534 35.783 1.00 48.98 ATOM 9 N PRO A 8 -17.136 5.853 33.497 1.00 47.98 ATOM 10 CA PRO A 8 -17.054 7.235 32.906 1.00 47.42 ATOM 11 C PRO A 8 -17.779 8.378 33.716 1.00 46.08 ATOM 12 O PRO A 8 -18.577 8.068 34.668 1.00 45.79 ATOM 13 CB PRO A 8 -17.711 7.062 31.531 1.00 48.34 ATOM 14 CG PRO A 8 -17.759 5.524 31.292 1.00 48.61 ATOM 15 CD PRO A 8 -17.972 4.962 32.665 1.00 48.37 ATOM 16 N PRO A 9 -17.483 9.681 33.377 1.00 45.14 ATOM 17 CA PRO A 9 -18.066 10.791 34.182 1.00 43.81 ATOM 18 C PRO A 9 -19.582 10.657 34.503 1.00 42.08 ATOM 19 O PRO A 9 -20.429 10.539 33.546 1.00 39.83 ATOM 20 CB PRO A 9 -17.795 12.063 33.316 1.00 43.65 ATOM 21 CG PRO A 9 -16.476 11.703 32.568 1.00 45.86 ATOM 22 CD PRO A 9 -16.541 10.190 32.332 1.00 45.33 ATOM 23 N GLY A 10 -19.892 10.708 35.827 1.00 40.41 ATOM 24 CA GLY A 10 -21.287 10.760 36.332 1.00 37.52 ATOM 25 C GLY A 10 -21.936 9.432 36.739 1.00 34.93 ATOM 26 O GLY A 10 -23.014 9.408 37.282 1.00 30.55 ATOM 27 N TRP A 11 -21.252 8.336 36.461 1.00 36.70 ATOM 28 CA TRP A 11 -21.862 6.970 36.461 1.00 37.43 ATOM 29 C TRP A 11 -21.596 6.339 37.794 1.00 39.34 ATOM 30 O TRP A 11 -20.460 6.360 38.276 1.00 40.09 ATOM 31 CB TRP A 11 -21.287 6.058 35.339 1.00 35.66 ATOM 32 CG TRP A 11 -21.926 6.239 34.014 1.00 33.24 ATOM 33 CD1 TRP A 11 -21.386 6.890 32.938 1.00 30.39 ATOM 34 CD2 TRP A 11 -23.246 5.804 33.593 1.00 32.96 ATOM 35 NE1 TRP A 11 -22.263 6.895 31.884 1.00 33.62 ATOM 36 CE2 TRP A 11 -23.412 6.232 32.231 1.00 32.57 ATOM 37 CE3 TRP A 11 -24.298 5.106 34.221 1.00 28.64 ATOM 38 CZ2 TRP A 11 -24.588 5.985 31.490 1.00 31.05 ATOM 39 CZ3 TRP A 11 -25.469 4.855 33.492 1.00 24.46 ATOM 40 CH2 TRP A 11 -25.595 5.257 32.128 1.00 26.27 ATOM 41 N GLU A 12 -22.621 5.756 38.394 1.00 40.73 ATOM 42 CA GLU A 12 -22.462 5.042 39.632 1.00 42.23 ATOM 43 C GLU A 12 -23.286 3.709 39.569 1.00 42.62 ATOM 44 O GLU A 12 -24.306 3.612 38.889 1.00 40.25 ATOM 45 CB GLU A 12 -22.903 5.875 40.841 1.00 43.41 ATOM 46 CG GLU A 12 -22.445 7.394 40.870 1.00 52.86 ATOM 47 CD GLU A 12 -20.896 7.673 41.156 1.00 63.43 ATOM 48 OE1 GLU A 12 -20.444 8.848 40.922 1.00 68.51 ATOM 49 OE2 GLU A 12 -20.136 6.754 41.604 1.00 67.30 ATOM 50 N LYS A 13 -22.787 2.695 40.272 1.00 42.76 ATOM 51 CA LYS A 13 -23.423 1.397 40.384 1.00 44.76 ATOM 52 C LYS A 13 -24.463 1.474 41.488 1.00 44.12 ATOM 53 O LYS A 13 -24.190 2.043 42.524 1.00 45.54 ATOM 54 CB LYS A 13 -22.357 0.322 40.713 1.00 45.90 ATOM 55 CG LYS A 13 -22.849 -1.110 40.572 1.00 50.05 ATOM 56 CD LYS A 13 -21.801 -2.143 41.062 1.00 59.21 ATOM 57 CE LYS A 13 -20.679 -2.420 40.047 1.00 61.91 ATOM 58 NZ LYS A 13 -20.322 -3.888 40.063 1.00 66.24 ATOM 59 N ALA A 14 -25.648 0.924 41.261 1.00 43.43 ATOM 60 CA ALA A 14 -26.745 0.989 42.200 1.00 44.01 ATOM 61 C ALA A 14 -27.377 -0.408 42.279 1.00 45.69 ATOM 62 O ALA A 14 -27.013 -1.324 41.516 1.00 43.87 ATOM 63 CB ALA A 14 -27.790 2.020 41.747 1.00 42.71 ATOM 64 N MET A 15 -28.341 -0.549 43.180 1.00 47.45 ATOM 65 CA MET A 15 -29.079 -1.791 43.312 1.00 48.73 ATOM 66 C MET A 15 -30.516 -1.604 42.915 1.00 48.54 ATOM 67 O MET A 15 -31.200 -0.706 43.395 1.00 48.47 ATOM 68 CB MET A 15 -29.006 -2.333 44.751 1.00 49.78 ATOM 69 CG MET A 15 -29.445 -3.823 44.845 1.00 54.67 ATOM 70 SD MET A 15 -28.075 -5.031 44.748 1.00 70.37 ATOM 71 CE MET A 15 -26.524 -4.048 44.507 1.00 66.78 ATOM 72 N SER A 16 -30.983 -2.477 42.038 1.00 48.52 ATOM 73 CA SER A 16 -32.384 -2.491 41.658 1.00 49.02 ATOM 74 C SER A 16 -33.331 -2.829 42.862 1.00 49.86 ATOM 75 O SER A 16 -33.130 -3.826 43.593 1.00 48.41 ATOM 76 CB SER A 16 -32.566 -3.521 40.570 1.00 48.20 ATOM 77 OG SER A 16 -33.930 -3.770 40.427 1.00 50.69 ATOM 78 N ARG A 17 -34.345 -1.984 43.033 1.00 50.67 ATOM 79 CA ARG A 17 -35.302 -2.079 44.124 1.00 52.16 ATOM 80 C ARG A 17 -36.371 -3.165 43.810 1.00 53.21 ATOM 81 O ARG A 17 -36.977 -3.729 44.729 1.00 52.60 ATOM 82 CB ARG A 17 -35.883 -0.676 44.353 1.00 51.94 ATOM 83 CG ARG A 17 -37.209 -0.504 45.056 1.00 54.68 ATOM 84 CD ARG A 17 -37.000 0.133 46.439 1.00 54.59 ATOM 85 NE ARG A 17 -35.642 0.674 46.530 1.00 53.16 ATOM 86 CZ ARG A 17 -35.354 1.937 46.874 1.00 51.75 ATOM 87 NH1 ARG A 17 -36.336 2.790 47.205 1.00 48.67 ATOM 88 NH2 ARG A 17 -34.078 2.331 46.909 1.00 49.02 ATOM 89 N SER A 18 -36.574 -3.509 42.527 1.00 53.75 ATOM 90 CA SER A 18 -37.419 -4.696 42.198 1.00 53.99 ATOM 91 C SER A 18 -36.721 -6.056 42.089 1.00 53.61 ATOM 92 O SER A 18 -37.294 -7.074 42.538 1.00 54.91 ATOM 93 CB SER A 18 -38.296 -4.448 40.966 1.00 55.07 ATOM 94 OG SER A 18 -39.333 -3.515 41.281 1.00 56.87 ATOM 95 N SER A 19 -35.482 -6.077 41.570 1.00 52.05 ATOM 96 CA SER A 19 -34.848 -7.322 41.122 1.00 49.90 ATOM 97 C SER A 19 -33.803 -7.716 42.057 1.00 49.23 ATOM 98 O SER A 19 -33.504 -8.894 42.141 1.00 49.07 ATOM 99 CB SER A 19 -34.100 -7.160 39.791 1.00 50.14 ATOM 100 OG SER A 19 -34.623 -6.068 39.065 1.00 50.77 ATOM 101 N GLY A 20 -33.169 -6.728 42.715 1.00 47.73 ATOM 102 CA GLY A 20 -31.924 -6.994 43.453 1.00 45.55 ATOM 103 C GLY A 20 -30.746 -7.104 42.457 1.00 44.86 ATOM 104 O GLY A 20 -29.596 -7.366 42.825 1.00 45.46 ATOM 105 N ARG A 21 -31.020 -6.905 41.172 1.00 42.49 ATOM 106 CA ARG A 21 -29.944 -6.780 40.199 1.00 40.79 ATOM 107 C ARG A 21 -29.251 -5.378 40.251 1.00 38.12 ATOM 108 O ARG A 21 -29.892 -4.350 40.466 1.00 37.85 ATOM 109 CB ARG A 21 -30.442 -7.180 38.777 1.00 41.30 ATOM 110 CG ARG A 21 -29.826 -8.553 38.342 1.00 43.80 ATOM 111 CD ARG A 21 -30.075 -8.867 36.859 1.00 42.51 ATOM 112 NE ARG A 21 -31.467 -8.550 36.588 1.00 41.58 ATOM 113 CZ ARG A 21 -31.936 -7.709 35.670 1.00 43.01 ATOM 114 NH1 ARG A 21 -31.152 -7.065 34.760 1.00 35.75 ATOM 115 NH2 ARG A 21 -33.255 -7.547 35.654 1.00 41.58 ATOM 116 N VAL A 22 -27.943 -5.389 40.129 1.00 33.94 ATOM 117 CA VAL A 22 -27.126 -4.199 39.958 1.00 34.56 ATOM 118 C VAL A 22 -27.544 -3.482 38.649 1.00 32.32 ATOM 119 O VAL A 22 -27.868 -4.153 37.654 1.00 31.70 ATOM 120 CB VAL A 22 -25.640 -4.671 39.869 1.00 34.52 ATOM 121 CG1 VAL A 22 -24.746 -3.747 39.069 1.00 38.20 ATOM 122 CG2 VAL A 22 -25.096 -4.857 41.311 1.00 40.14 ATOM 123 N TYR A 23 -27.528 -2.142 38.646 1.00 29.83 ATOM 124 CA TYR A 23 -27.626 -1.404 37.399 1.00 28.91 ATOM 125 C TYR A 23 -26.738 -0.197 37.548 1.00 28.34 ATOM 126 O TYR A 23 -25.992 -0.108 38.531 1.00 29.03 ATOM 127 CB TYR A 23 -29.048 -1.001 37.082 1.00 28.01 ATOM 128 CG TYR A 23 -29.640 -0.016 38.025 1.00 30.03 ATOM 129 CD1 TYR A 23 -29.786 1.371 37.638 1.00 31.71 ATOM 130 CD2 TYR A 23 -30.069 -0.420 39.291 1.00 33.87 ATOM 131 CE1 TYR A 23 -30.358 2.331 38.500 1.00 30.54 ATOM 132 CE2 TYR A 23 -30.635 0.517 40.190 1.00 35.46 ATOM 133 CZ TYR A 23 -30.779 1.889 39.777 1.00 39.23 ATOM 134 OH TYR A 23 -31.367 2.783 40.635 1.00 38.79 ATOM 135 N TYR A 24 -26.789 0.696 36.570 1.00 26.51 ATOM 136 CA TYR A 24 -25.866 1.829 36.549 1.00 24.83 ATOM 137 C TYR A 24 -26.727 3.072 36.307 1.00 24.96 ATOM 138 O TYR A 24 -27.698 3.021 35.548 1.00 24.85 ATOM 139 CB TYR A 24 -24.781 1.620 35.499 1.00 24.70 ATOM 140 CG TYR A 24 -23.919 0.404 35.798 1.00 28.25 ATOM 141 CD1 TYR A 24 -24.311 -0.900 35.372 1.00 35.63 ATOM 142 CD2 TYR A 24 -22.764 0.524 36.590 1.00 37.20 ATOM 143 CE1 TYR A 24 -23.523 -2.024 35.663 1.00 36.75 ATOM 144 CE2 TYR A 24 -21.982 -0.578 36.902 1.00 37.83 ATOM 145 CZ TYR A 24 -22.351 -1.834 36.413 1.00 41.35 ATOM 146 OH TYR A 24 -21.554 -2.890 36.739 1.00 46.31 ATOM 147 N PHE A 25 -26.389 4.153 37.022 1.00 24.24 ATOM 148 CA PHE A 25 -27.188 5.385 37.065 1.00 27.40 ATOM 149 C PHE A 25 -26.188 6.506 36.832 1.00 26.37 ATOM 150 O PHE A 25 -25.030 6.459 37.351 1.00 27.98 ATOM 151 CB PHE A 25 -27.811 5.605 38.485 1.00 28.18 ATOM 152 CG PHE A 25 -28.469 6.921 38.584 1.00 34.31 ATOM 153 CD1 PHE A 25 -29.597 7.218 37.745 1.00 37.31 ATOM 154 CD2 PHE A 25 -27.935 7.953 39.412 1.00 34.30 ATOM 155 CE1 PHE A 25 -30.278 8.558 37.759 1.00 36.03 ATOM 156 CE2 PHE A 25 -28.626 9.265 39.437 1.00 39.19 ATOM 157 CZ PHE A 25 -29.805 9.542 38.573 1.00 36.91 ATOM 158 N ASN A 26 -26.598 7.493 36.075 1.00 25.93 ATOM 159 CA ASN A 26 -25.667 8.618 35.797 1.00 25.04 ATOM 160 C ASN A 26 -26.299 9.873 36.355 1.00 24.23 ATOM 161 O ASN A 26 -27.398 10.244 35.942 1.00 24.82 ATOM 162 CB ASN A 26 -25.384 8.801 34.288 1.00 24.91 ATOM 163 CG ASN A 26 -24.210 9.799 34.066 1.00 26.30 ATOM 164 OD1 ASN A 26 -24.328 10.915 34.448 1.00 23.49 ATOM 165 ND2 ASN A 26 -23.124 9.375 33.480 1.00 25.61 ATOM 166 N HIS A 27 -25.669 10.479 37.363 1.00 23.76 ATOM 167 CA HIS A 27 -26.274 11.588 38.044 1.00 23.18 ATOM 168 C HIS A 27 -26.151 12.906 37.299 1.00 23.29 ATOM 169 O HIS A 27 -26.769 13.877 37.715 1.00 24.56 ATOM 170 CB HIS A 27 -25.739 11.754 39.515 1.00 23.69 ATOM 171 CG HIS A 27 -24.236 11.918 39.612 1.00 26.21 ATOM 172 ND1 HIS A 27 -23.586 13.143 39.460 1.00 29.72 ATOM 173 CD2 HIS A 27 -23.267 11.004 39.884 1.00 26.16 ATOM 174 CE1 HIS A 27 -22.281 12.952 39.595 1.00 27.88 ATOM 175 NE2 HIS A 27 -22.066 11.666 39.842 1.00 30.00 ATOM 176 N ILE A 28 -25.429 12.939 36.202 1.00 22.82 ATOM 177 CA ILE A 28 -25.303 14.168 35.401 1.00 24.76 ATOM 178 C ILE A 28 -26.360 14.063 34.244 1.00 25.68 ATOM 179 O ILE A 28 -27.011 15.036 33.967 1.00 27.56 ATOM 180 CB ILE A 28 -23.872 14.385 34.812 1.00 25.93 ATOM 181 CG1 ILE A 28 -22.796 14.308 35.912 1.00 27.85 ATOM 182 CG2 ILE A 28 -23.826 15.701 33.939 1.00 24.76 ATOM 183 CD1 ILE A 28 -21.337 14.093 35.364 1.00 28.06 ATOM 184 C36 12P A1164 -30.247 2.570 27.274 1.00 43.33 ATOM 185 C35 12P A1164 -30.727 4.022 27.522 1.00 47.33 ATOM 186 O34 12P A1164 -30.128 4.868 28.596 1.00 47.53 ATOM 187 C33 12P A1164 -30.873 6.069 28.946 1.00 39.61 ATOM 188 C32 12P A1164 -31.680 5.986 30.318 1.00 26.63 ATOM 189 O31 12P A1164 -32.800 6.925 30.331 1.00 34.37 ATOM 190 C30 12P A1164 -33.590 6.906 31.565 1.00 28.82 ATOM 191 C29 12P A1164 -34.513 5.706 31.376 1.00 22.42 ATOM 192 O28 12P A1164 -35.370 5.411 32.484 1.00 35.69 ATOM 193 C27 12P A1164 -36.325 4.372 32.068 1.00 27.69 ATOM 194 C26 12P A1164 -35.427 3.188 31.793 1.00 21.53 ATOM 195 O25 12P A1164 -36.240 1.998 31.849 1.00 36.74 ATOM 196 C24 12P A1164 -35.436 0.797 31.619 1.00 30.34 ATOM 197 C23 12P A1164 -34.473 0.732 32.762 1.00 29.17 ATOM 198 O22 12P A1164 -33.412 -0.178 32.492 1.00 39.01 ATOM 199 C21 12P A1164 -32.430 -0.284 33.575 1.00 34.18 ATOM 200 C20 12P A1164 -33.216 -0.291 34.860 1.00 31.74 ATOM 201 O19 12P A1164 -32.377 -0.384 35.948 1.00 37.17 ATOM 202 C18 12P A1164 -33.191 -0.206 37.131 1.00 38.81 ATOM 203 C17 12P A1164 -34.038 1.041 37.004 1.00 40.88 ATOM 204 O16 12P A1164 -34.225 1.715 38.246 1.00 48.26 ATOM 205 C15 12P A1164 -34.042 3.170 38.179 1.00 47.40 ATOM 206 C14 12P A1164 -35.339 3.964 38.100 1.00 38.45 TER