HEADER ISOMERASE 25-AUG-10 2XP7 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. 2.00 ANGSTORMS DBREF 2XP7 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 11 -11.336 11.703 2.209 1.00 53.27 ATOM 2 CA LEU A 11 -11.832 12.243 3.515 1.00 54.07 ATOM 3 C LEU A 11 -13.016 11.486 4.145 1.00 53.92 ATOM 4 O LEU A 11 -13.809 10.833 3.451 1.00 54.51 ATOM 5 CB LEU A 11 -12.289 13.695 3.321 1.00 54.96 ATOM 6 CG LEU A 11 -11.358 14.793 2.844 1.00 55.52 ATOM 7 CD1 LEU A 11 -12.098 15.833 1.982 1.00 56.28 ATOM 8 CD2 LEU A 11 -10.740 15.427 4.072 1.00 57.78 ATOM 9 N PRO A 12 -13.202 11.667 5.456 1.00 53.51 ATOM 10 CA PRO A 12 -14.332 11.185 6.294 1.00 53.64 ATOM 11 C PRO A 12 -15.739 11.444 5.674 1.00 53.26 ATOM 12 O PRO A 12 -15.864 12.312 4.791 1.00 54.13 ATOM 13 CB PRO A 12 -14.187 12.010 7.588 1.00 53.69 ATOM 14 CG PRO A 12 -13.378 13.226 7.166 1.00 54.19 ATOM 15 CD PRO A 12 -12.403 12.687 6.153 1.00 53.83 ATOM 16 N PRO A 13 -16.791 10.729 6.151 1.00 52.09 ATOM 17 CA PRO A 13 -18.044 10.560 5.353 1.00 50.43 ATOM 18 C PRO A 13 -18.852 11.821 4.945 1.00 48.65 ATOM 19 O PRO A 13 -19.352 12.571 5.803 1.00 47.33 ATOM 20 CB PRO A 13 -18.907 9.576 6.222 1.00 50.67 ATOM 21 CG PRO A 13 -17.879 8.794 7.036 1.00 51.86 ATOM 22 CD PRO A 13 -16.812 9.890 7.373 1.00 52.40 ATOM 23 N GLY A 14 -19.013 12.014 3.632 1.00 46.67 ATOM 24 CA GLY A 14 -19.856 13.104 3.102 1.00 43.84 ATOM 25 C GLY A 14 -19.106 14.367 2.745 1.00 42.27 ATOM 26 O GLY A 14 -19.711 15.320 2.267 1.00 41.35 ATOM 27 N TRP A 15 -17.794 14.348 2.999 1.00 41.46 ATOM 28 CA TRP A 15 -16.899 15.501 2.942 1.00 40.80 ATOM 29 C TRP A 15 -16.178 15.568 1.612 1.00 41.83 ATOM 30 O TRP A 15 -15.574 14.603 1.175 1.00 42.04 ATOM 31 CB TRP A 15 -15.839 15.442 4.049 1.00 39.62 ATOM 32 CG TRP A 15 -16.297 15.836 5.395 1.00 36.03 ATOM 33 CD1 TRP A 15 -16.453 15.015 6.460 1.00 32.55 ATOM 34 CD2 TRP A 15 -16.621 17.156 5.858 1.00 34.73 ATOM 35 NE1 TRP A 15 -16.910 15.730 7.549 1.00 33.81 ATOM 36 CE2 TRP A 15 -16.996 17.044 7.221 1.00 30.00 ATOM 37 CE3 TRP A 15 -16.627 18.424 5.255 1.00 34.12 ATOM 38 CZ2 TRP A 15 -17.346 18.133 7.996 1.00 30.27 ATOM 39 CZ3 TRP A 15 -17.002 19.508 6.019 1.00 29.92 ATOM 40 CH2 TRP A 15 -17.346 19.365 7.381 1.00 29.70 ATOM 41 N GLU A 16 -16.303 16.712 0.958 1.00 43.15 ATOM 42 CA GLU A 16 -15.661 16.988 -0.313 1.00 44.85 ATOM 43 C GLU A 16 -14.929 18.324 -0.122 1.00 45.15 ATOM 44 O GLU A 16 -15.307 19.161 0.712 1.00 44.19 ATOM 45 CB GLU A 16 -16.682 17.055 -1.487 1.00 45.88 ATOM 46 CG GLU A 16 -17.159 18.497 -1.922 1.00 49.02 ATOM 47 CD GLU A 16 -18.585 18.577 -2.584 1.00 53.30 ATOM 48 OE1 GLU A 16 -19.599 18.652 -1.860 1.00 57.32 ATOM 49 OE2 GLU A 16 -18.708 18.612 -3.831 1.00 54.36 ATOM 50 N LYS A 17 -13.858 18.499 -0.884 1.00 46.16 ATOM 51 CA LYS A 17 -13.090 19.738 -0.849 1.00 47.03 ATOM 52 C LYS A 17 -13.712 20.655 -1.858 1.00 46.35 ATOM 53 O LYS A 17 -14.188 20.211 -2.881 1.00 46.71 ATOM 54 CB LYS A 17 -11.612 19.465 -1.181 1.00 47.62 ATOM 55 CG LYS A 17 -10.905 20.547 -2.008 1.00 52.01 ATOM 56 CD LYS A 17 -9.497 20.106 -2.482 1.00 58.84 ATOM 57 CE LYS A 17 -8.445 20.147 -1.330 1.00 60.81 ATOM 58 NZ LYS A 17 -7.279 19.265 -1.665 1.00 61.67 ATOM 59 N ALA A 18 -13.702 21.940 -1.552 1.00 45.42 ATOM 60 CA ALA A 18 -14.270 22.923 -2.400 1.00 45.39 ATOM 61 C ALA A 18 -13.383 24.187 -2.402 1.00 46.25 ATOM 62 O ALA A 18 -12.327 24.258 -1.741 1.00 46.52 ATOM 63 CB ALA A 18 -15.641 23.243 -1.907 1.00 44.48 ATOM 64 N MET A 19 -13.849 25.199 -3.113 1.00 46.56 ATOM 65 CA MET A 19 -13.110 26.424 -3.303 1.00 47.13 ATOM 66 C MET A 19 -14.003 27.616 -3.021 1.00 46.38 ATOM 67 O MET A 19 -15.133 27.684 -3.529 1.00 44.60 ATOM 68 CB MET A 19 -12.673 26.465 -4.769 1.00 48.87 ATOM 69 CG MET A 19 -12.122 27.802 -5.219 1.00 54.01 ATOM 70 SD MET A 19 -10.408 27.770 -4.758 1.00 66.08 ATOM 71 CE MET A 19 -9.709 26.451 -5.782 1.00 64.53 ATOM 72 N SER A 20 -13.509 28.562 -2.227 1.00 46.01 ATOM 73 CA SER A 20 -14.310 29.748 -1.900 1.00 46.54 ATOM 74 C SER A 20 -14.506 30.715 -3.086 1.00 47.24 ATOM 75 O SER A 20 -13.529 31.143 -3.725 1.00 46.38 ATOM 76 CB SER A 20 -13.682 30.511 -0.742 1.00 46.01 ATOM 77 OG SER A 20 -14.382 31.731 -0.509 1.00 45.76 ATOM 78 N ARG A 21 -15.765 31.055 -3.353 1.00 48.39 ATOM 79 CA ARG A 21 -16.138 32.071 -4.369 1.00 49.43 ATOM 80 C ARG A 21 -15.646 33.475 -4.034 1.00 49.84 ATOM 81 O ARG A 21 -15.277 34.241 -4.934 1.00 49.15 ATOM 82 CB ARG A 21 -17.653 32.206 -4.478 1.00 49.36 ATOM 83 CG ARG A 21 -18.326 31.112 -5.175 1.00 50.06 ATOM 84 CD ARG A 21 -18.038 31.104 -6.647 1.00 52.40 ATOM 85 NE ARG A 21 -18.166 29.718 -7.043 1.00 51.76 ATOM 86 CZ ARG A 21 -19.326 29.129 -7.307 1.00 50.42 ATOM 87 NH1 ARG A 21 -20.466 29.826 -7.322 1.00 50.40 ATOM 88 NH2 ARG A 21 -19.327 27.853 -7.601 1.00 47.26 ATOM 89 N SER A 22 -15.713 33.820 -2.748 1.00 50.02 ATOM 90 CA SER A 22 -15.282 35.150 -2.272 1.00 50.49 ATOM 91 C SER A 22 -13.771 35.336 -2.326 1.00 49.96 ATOM 92 O SER A 22 -13.290 36.424 -2.751 1.00 50.67 ATOM 93 CB SER A 22 -15.785 35.448 -0.846 1.00 50.83 ATOM 94 OG SER A 22 -17.003 36.165 -0.863 1.00 50.00 ATOM 95 N SER A 23 -13.037 34.276 -1.961 1.00 48.36 ATOM 96 CA SER A 23 -11.608 34.403 -1.616 1.00 46.85 ATOM 97 C SER A 23 -10.600 33.509 -2.279 1.00 45.90 ATOM 98 O SER A 23 -9.439 33.878 -2.346 1.00 45.25 ATOM 99 CB SER A 23 -11.363 34.405 -0.081 1.00 47.41 ATOM 100 OG SER A 23 -12.213 33.550 0.666 1.00 46.58 ATOM 101 N GLY A 24 -11.008 32.341 -2.766 1.00 45.58 ATOM 102 CA GLY A 24 -10.064 31.428 -3.454 1.00 44.21 ATOM 103 C GLY A 24 -9.347 30.376 -2.590 1.00 44.22 ATOM 104 O GLY A 24 -8.627 29.523 -3.108 1.00 44.92 ATOM 105 N ARG A 25 -9.511 30.413 -1.269 1.00 42.84 ATOM 106 CA ARG A 25 -8.958 29.329 -0.447 1.00 41.84 ATOM 107 C ARG A 25 -9.892 28.109 -0.506 1.00 40.14 ATOM 108 O ARG A 25 -11.121 28.240 -0.586 1.00 39.84 ATOM 109 CB ARG A 25 -8.826 29.756 1.031 1.00 42.58 ATOM 110 CG ARG A 25 -7.405 30.064 1.567 1.00 44.88 ATOM 111 CD ARG A 25 -7.495 30.708 3.004 1.00 45.83 ATOM 112 NE ARG A 25 -8.661 31.611 3.150 1.00 46.63 ATOM 113 CZ ARG A 25 -9.590 31.598 4.114 1.00 46.01 ATOM 114 NH1 ARG A 25 -9.545 30.745 5.150 1.00 43.26 ATOM 115 NH2 ARG A 25 -10.583 32.503 4.042 1.00 48.87 ATOM 116 N VAL A 26 -9.306 26.935 -0.440 1.00 38.02 ATOM 117 CA VAL A 26 -10.093 25.746 -0.313 1.00 37.66 ATOM 118 C VAL A 26 -10.827 25.732 1.080 1.00 36.68 ATOM 119 O VAL A 26 -10.432 26.454 2.041 1.00 36.06 ATOM 120 CB VAL A 26 -9.238 24.487 -0.551 1.00 37.57 ATOM 121 CG1 VAL A 26 -8.279 24.711 -1.765 1.00 39.21 ATOM 122 CG2 VAL A 26 -8.462 24.155 0.643 1.00 36.33 ATOM 123 N TYR A 27 -11.908 24.954 1.141 1.00 34.07 ATOM 124 CA TYR A 27 -12.684 24.769 2.359 1.00 32.22 ATOM 125 C TYR A 27 -13.349 23.424 2.170 1.00 31.86 ATOM 126 O TYR A 27 -13.261 22.865 1.064 1.00 30.15 ATOM 127 CB TYR A 27 -13.706 25.882 2.567 1.00 30.59 ATOM 128 CG TYR A 27 -14.891 25.887 1.680 1.00 32.13 ATOM 129 CD1 TYR A 27 -16.082 25.312 2.091 1.00 32.16 ATOM 130 CD2 TYR A 27 -14.849 26.508 0.415 1.00 36.45 ATOM 131 CE1 TYR A 27 -17.204 25.305 1.275 1.00 32.88 ATOM 132 CE2 TYR A 27 -15.979 26.540 -0.413 1.00 35.25 ATOM 133 CZ TYR A 27 -17.141 25.932 0.035 1.00 35.76 ATOM 134 OH TYR A 27 -18.257 25.947 -0.722 1.00 38.41 ATOM 135 N TYR A 28 -13.956 22.894 3.230 1.00 30.24 ATOM 136 CA TYR A 28 -14.574 21.592 3.157 1.00 31.67 ATOM 137 C TYR A 28 -16.051 21.719 3.392 1.00 31.79 ATOM 138 O TYR A 28 -16.475 22.541 4.193 1.00 30.34 ATOM 139 CB TYR A 28 -13.907 20.619 4.120 1.00 31.03 ATOM 140 CG TYR A 28 -12.406 20.639 3.852 1.00 37.42 ATOM 141 CD1 TYR A 28 -11.628 21.725 4.245 1.00 40.83 ATOM 142 CD2 TYR A 28 -11.802 19.633 3.129 1.00 39.15 ATOM 143 CE1 TYR A 28 -10.272 21.769 3.983 1.00 46.03 ATOM 144 CE2 TYR A 28 -10.448 19.649 2.866 1.00 46.23 ATOM 145 CZ TYR A 28 -9.691 20.715 3.303 1.00 49.31 ATOM 146 OH TYR A 28 -8.353 20.734 3.052 1.00 55.06 ATOM 147 N PHE A 29 -16.806 20.919 2.633 1.00 32.41 ATOM 148 CA PHE A 29 -18.254 20.925 2.627 1.00 32.81 ATOM 149 C PHE A 29 -18.702 19.502 2.883 1.00 31.63 ATOM 150 O PHE A 29 -18.106 18.555 2.354 1.00 33.81 ATOM 151 CB PHE A 29 -18.764 21.402 1.270 1.00 32.78 ATOM 152 CG PHE A 29 -20.223 21.246 1.138 1.00 37.12 ATOM 153 CD1 PHE A 29 -20.760 20.202 0.358 1.00 36.62 ATOM 154 CD2 PHE A 29 -21.105 22.116 1.851 1.00 40.02 ATOM 155 CE1 PHE A 29 -22.166 20.016 0.283 1.00 41.74 ATOM 156 CE2 PHE A 29 -22.528 21.953 1.774 1.00 38.74 ATOM 157 CZ PHE A 29 -23.056 20.897 1.006 1.00 42.06 ATOM 158 N ASN A 30 -19.724 19.330 3.707 1.00 31.86 ATOM 159 CA ASN A 30 -20.314 17.995 3.965 1.00 29.75 ATOM 160 C ASN A 30 -21.732 17.891 3.385 1.00 29.14 ATOM 161 O ASN A 30 -22.663 18.532 3.861 1.00 28.86 ATOM 162 CB ASN A 30 -20.290 17.596 5.455 1.00 29.41 ATOM 163 CG ASN A 30 -20.586 16.083 5.665 1.00 30.94 ATOM 164 OD1 ASN A 30 -21.552 15.557 5.126 1.00 29.99 ATOM 165 ND2 ASN A 30 -19.746 15.393 6.431 1.00 31.50 ATOM 166 N HIS A 31 -21.913 17.054 2.372 1.00 27.06 ATOM 167 CA HIS A 31 -23.219 17.019 1.722 1.00 26.61 ATOM 168 C HIS A 31 -24.314 16.268 2.480 1.00 26.78 ATOM 169 O HIS A 31 -25.433 16.299 2.062 1.00 27.30 ATOM 170 CB HIS A 31 -23.127 16.532 0.265 1.00 27.18 ATOM 171 CG HIS A 31 -22.617 15.127 0.109 1.00 25.59 ATOM 172 ND1 HIS A 31 -23.447 14.015 0.137 1.00 29.67 ATOM 173 CD2 HIS A 31 -21.362 14.653 -0.102 1.00 26.44 ATOM 174 CE1 HIS A 31 -22.724 12.922 -0.039 1.00 30.61 ATOM 175 NE2 HIS A 31 -21.450 13.280 -0.154 1.00 28.78 ATOM 176 N ILE A 32 -24.003 15.632 3.595 1.00 26.73 ATOM 177 CA ILE A 32 -25.036 14.940 4.353 1.00 27.86 ATOM 178 C ILE A 32 -25.541 15.900 5.442 1.00 28.66 ATOM 179 O ILE A 32 -26.739 15.933 5.707 1.00 29.51 ATOM 180 CB ILE A 32 -24.519 13.568 4.924 1.00 27.78 ATOM 181 CG1 ILE A 32 -23.984 12.679 3.824 1.00 24.95 ATOM 182 CG2 ILE A 32 -25.646 12.772 5.594 1.00 28.33 ATOM 183 CD1 ILE A 32 -22.897 11.696 4.322 1.00 21.28 TER