HEADER TRANSPORT PROTEIN/SIGNALING PROTEIN 31-AUG-11 3TMH TITLE Crystal structure of dual-specific A-kinase anchoring protein 2 in TITLE 2 complex with cAMP-dependent protein kinase A type II alpha and PDZK1 COMPND MOL_ID: 2; COMPND 2 MOLECULE: cAMP-dependent protein kinase type II-alpha regulatory COMPND 3 subunit; COMPND 4 CHAIN: B, C, F, G; COMPND 5 Dimerization/docking domain (D/D), UNP RESIDUES ; COMPND 6 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.80 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 GLY C 1 REMARK 465 SER C 2 REMARK 465 HIS C 3 REMARK 465 MET C 4 REMARK 465 GLY C 5 REMARK 465 HIS C 6 DBREF 3TMH C 0 44 UNP P12368 KAP2_RAT 1 45 SEQRES 1 C 36 GLY SER HIS MET GLY HIS ILE GLN ILE PRO PRO GLY LEU SEQRES 2 C 36 THR GLU LEU LEU GLN GLY TYR THR VAL GLU VAL LEU ARG SEQRES 3 C 36 GLN GLN PRO PRO ASP LEU VAL ASP PHE ALA ATOM 1 N ILE C 3 -12.658 46.708 21.814 1.00 82.31 ATOM 2 CA ILE C 3 -12.999 46.301 20.446 1.00134.12 ATOM 3 C ILE C 3 -12.018 46.897 19.416 1.00121.45 ATOM 4 O ILE C 3 -12.064 48.084 19.122 1.00104.07 ATOM 5 CB ILE C 3 -14.452 46.679 20.151 1.00151.02 ATOM 6 CG1 ILE C 3 -15.383 45.993 21.170 1.00182.78 ATOM 7 CG2 ILE C 3 -14.831 46.304 18.733 1.00 98.87 ATOM 8 CD1 ILE C 3 -15.331 46.571 22.619 1.00 78.96 ATOM 9 N GLN C 4 -11.105 46.074 18.905 1.00113.54 ATOM 10 CA GLN C 4 -9.921 46.599 18.228 1.00156.66 ATOM 11 C GLN C 4 -10.189 46.600 16.760 1.00141.64 ATOM 12 O GLN C 4 -10.620 45.590 16.209 1.00136.14 ATOM 13 CB GLN C 4 -8.649 45.761 18.498 1.00228.30 ATOM 14 CG GLN C 4 -7.331 46.385 17.929 1.00150.12 ATOM 15 CD GLN C 4 -6.261 45.365 17.450 1.00125.53 ATOM 16 OE1 GLN C 4 -6.379 44.155 17.656 1.00136.59 ATOM 17 NE2 GLN C 4 -5.219 45.873 16.800 1.00121.61 ATOM 18 N ILE C 5 -9.956 47.743 16.131 1.00149.75 ATOM 19 CA ILE C 5 -9.889 47.767 14.691 1.00143.60 ATOM 20 C ILE C 5 -8.420 47.487 14.437 1.00161.34 ATOM 21 O ILE C 5 -7.583 48.361 14.661 1.00189.10 ATOM 22 CB ILE C 5 -10.236 49.159 14.097 1.00115.25 ATOM 23 CG1 ILE C 5 -11.250 49.953 14.949 1.00115.90 ATOM 24 CG2 ILE C 5 -10.715 49.015 12.701 1.00 98.10 ATOM 25 CD1 ILE C 5 -12.639 49.461 14.931 1.00 76.24 ATOM 26 N PRO C 6 -8.096 46.256 13.997 1.00165.91 ATOM 27 CA PRO C 6 -6.733 45.831 13.637 1.00186.84 ATOM 28 C PRO C 6 -6.203 46.406 12.305 1.00214.02 ATOM 29 O PRO C 6 -6.961 46.966 11.502 1.00204.11 ATOM 30 CB PRO C 6 -6.829 44.295 13.620 1.00168.41 ATOM 31 CG PRO C 6 -8.019 43.973 14.465 1.00151.34 ATOM 32 CD PRO C 6 -8.983 45.095 14.195 1.00156.03 ATOM 33 N PRO C 7 -4.888 46.256 12.077 1.00235.48 ATOM 34 CA PRO C 7 -4.058 46.959 11.091 1.00244.02 ATOM 35 C PRO C 7 -4.234 46.560 9.627 1.00221.52 ATOM 36 O PRO C 7 -3.489 45.682 9.193 1.00232.71 ATOM 37 CB PRO C 7 -2.638 46.580 11.522 1.00258.30 ATOM 38 CG PRO C 7 -2.791 45.216 12.092 1.00255.12 ATOM 39 CD PRO C 7 -4.089 45.284 12.850 1.00243.54 ATOM 40 N GLY C 8 -5.138 47.159 8.855 1.00184.08 ATOM 41 CA GLY C 8 -5.105 46.736 7.472 1.00176.45 ATOM 42 C GLY C 8 -6.251 45.902 6.951 1.00166.76 ATOM 43 O GLY C 8 -6.077 45.116 6.002 1.00129.48 ATOM 44 N LEU C 9 -7.397 46.028 7.621 1.00174.88 ATOM 45 CA LEU C 9 -8.662 45.428 7.187 1.00170.80 ATOM 46 C LEU C 9 -9.233 46.014 5.885 1.00188.00 ATOM 47 O LEU C 9 -9.620 45.288 4.951 1.00189.74 ATOM 48 CB LEU C 9 -9.701 45.598 8.291 1.00127.76 ATOM 49 CG LEU C 9 -10.926 44.735 8.043 1.00123.96 ATOM 50 CD1 LEU C 9 -10.505 43.286 7.969 1.00123.17 ATOM 51 CD2 LEU C 9 -11.969 44.926 9.119 1.00112.30 ATOM 52 N THR C 10 -9.297 47.337 5.849 1.00180.66 ATOM 53 CA THR C 10 -9.865 48.058 4.727 1.00183.38 ATOM 54 C THR C 10 -9.167 47.691 3.440 1.00207.35 ATOM 55 O THR C 10 -9.794 47.589 2.386 1.00229.49 ATOM 56 CB THR C 10 -9.724 49.554 4.940 1.00175.27 ATOM 57 OG1 THR C 10 -10.268 49.882 6.216 1.00166.99 ATOM 58 CG2 THR C 10 -10.479 50.319 3.880 1.00192.98 ATOM 59 N GLU C 11 -7.860 47.500 3.529 1.00197.21 ATOM 60 CA GLU C 11 -7.081 47.119 2.366 1.00182.00 ATOM 61 C GLU C 11 -7.515 45.734 1.874 1.00183.45 ATOM 62 O GLU C 11 -7.679 45.513 0.659 1.00194.46 ATOM 63 CB GLU C 11 -5.589 47.172 2.686 1.00172.21 ATOM 64 CG GLU C 11 -5.041 48.592 2.842 1.00196.63 ATOM 65 CD GLU C 11 -5.527 49.290 4.106 1.00224.49 ATOM 66 OE1 GLU C 11 -5.273 50.504 4.253 1.00222.28 ATOM 67 OE2 GLU C 11 -6.156 48.632 4.958 1.00240.67 ATOM 68 N LEU C 12 -7.739 44.819 2.818 1.00164.03 ATOM 69 CA LEU C 12 -8.161 43.459 2.477 1.00160.38 ATOM 70 C LEU C 12 -9.518 43.441 1.760 1.00166.99 ATOM 71 O LEU C 12 -9.661 42.950 0.610 1.00184.14 ATOM 72 CB LEU C 12 -8.221 42.599 3.738 1.00137.60 ATOM 73 CG LEU C 12 -7.760 41.156 3.540 1.00147.08 ATOM 74 CD1 LEU C 12 -7.878 40.384 4.833 1.00157.57 ATOM 75 CD2 LEU C 12 -8.538 40.469 2.414 1.00139.48 ATOM 76 N LEU C 13 -10.512 43.998 2.441 1.00154.37 ATOM 77 CA LEU C 13 -11.846 44.039 1.875 1.00167.32 ATOM 78 C LEU C 13 -11.790 44.731 0.516 1.00181.50 ATOM 79 O LEU C 13 -12.443 44.311 -0.434 1.00164.04 ATOM 80 CB LEU C 13 -12.810 44.747 2.829 1.00154.58 ATOM 81 CG LEU C 13 -13.212 43.928 4.049 1.00135.93 ATOM 82 CD1 LEU C 13 -12.110 42.985 4.485 1.00113.01 ATOM 83 CD2 LEU C 13 -13.597 44.850 5.165 1.00134.15 ATOM 84 N GLN C 14 -10.984 45.783 0.436 1.00193.74 ATOM 85 CA GLN C 14 -10.854 46.550 -0.784 1.00190.82 ATOM 86 C GLN C 14 -10.390 45.652 -1.918 1.00195.39 ATOM 87 O GLN C 14 -11.043 45.572 -2.957 1.00195.64 ATOM 88 CB GLN C 14 -9.895 47.711 -0.554 1.00183.46 ATOM 89 CG GLN C 14 -9.690 48.614 -1.732 1.00197.40 ATOM 90 CD GLN C 14 -8.960 49.872 -1.336 1.00203.28 ATOM 91 OE1 GLN C 14 -9.123 50.365 -0.224 1.00195.58 ATOM 92 NE2 GLN C 14 -8.136 50.391 -2.236 1.00217.34 ATOM 93 N GLY C 15 -9.281 44.955 -1.714 1.00217.60 ATOM 94 CA GLY C 15 -8.785 44.054 -2.736 1.00227.98 ATOM 95 C GLY C 15 -9.882 43.110 -3.195 1.00225.14 ATOM 96 O GLY C 15 -10.164 42.977 -4.408 1.00233.97 ATOM 97 N TYR C 16 -10.530 42.471 -2.222 1.00167.90 ATOM 98 CA TYR C 16 -11.565 41.490 -2.547 1.00143.74 ATOM 99 C TYR C 16 -12.686 42.098 -3.361 1.00155.94 ATOM 100 O TYR C 16 -13.080 41.569 -4.404 1.00188.15 ATOM 101 CB TYR C 16 -12.162 40.882 -1.287 1.00130.21 ATOM 102 CG TYR C 16 -13.390 40.059 -1.571 1.00142.17 ATOM 103 CD1 TYR C 16 -13.297 38.688 -1.823 1.00160.48 ATOM 104 CD2 TYR C 16 -14.644 40.651 -1.597 1.00137.02 ATOM 105 CE1 TYR C 16 -14.428 37.928 -2.082 1.00171.97 ATOM 106 CE2 TYR C 16 -15.782 39.906 -1.856 1.00140.92 ATOM 107 CZ TYR C 16 -15.673 38.542 -2.099 1.00172.22 ATOM 108 OH TYR C 16 -16.806 37.793 -2.361 1.00189.17 ATOM 109 N THR C 17 -13.210 43.206 -2.856 1.00130.15 ATOM 110 CA THR C 17 -14.341 43.890 -3.468 1.00157.24 ATOM 111 C THR C 17 -14.062 44.309 -4.901 1.00191.97 ATOM 112 O THR C 17 -14.853 44.022 -5.808 1.00195.27 ATOM 113 CB THR C 17 -14.721 45.125 -2.669 1.00135.81 ATOM 114 OG1 THR C 17 -15.068 44.723 -1.341 1.00142.33 ATOM 115 CG2 THR C 17 -15.904 45.799 -3.310 1.00132.40 ATOM 116 N VAL C 18 -12.933 44.988 -5.097 1.00207.12 ATOM 117 CA VAL C 18 -12.525 45.418 -6.429 1.00199.12 ATOM 118 C VAL C 18 -12.419 44.197 -7.344 1.00190.30 ATOM 119 O VAL C 18 -12.694 44.277 -8.550 1.00186.81 ATOM 120 CB VAL C 18 -11.196 46.211 -6.409 1.00172.80 ATOM 121 CG1 VAL C 18 -10.023 45.266 -6.480 1.00172.77 ATOM 122 CG2 VAL C 18 -11.143 47.185 -7.568 1.00159.76 ATOM 123 N GLU C 19 -12.045 43.059 -6.767 1.00178.88 ATOM 124 CA GLU C 19 -12.069 41.830 -7.546 1.00178.75 ATOM 125 C GLU C 19 -13.485 41.326 -7.858 1.00172.61 ATOM 126 O GLU C 19 -13.718 40.693 -8.889 1.00190.44 ATOM 127 CB GLU C 19 -11.201 40.760 -6.895 1.00195.27 ATOM 128 CG GLU C 19 -9.737 41.093 -7.052 1.00218.58 ATOM 129 CD GLU C 19 -9.395 41.515 -8.479 1.00238.11 ATOM 130 OE1 GLU C 19 -9.863 40.848 -9.431 1.00254.96 ATOM 131 OE2 GLU C 19 -8.668 42.519 -8.651 1.00229.58 ATOM 132 N VAL C 20 -14.434 41.616 -6.979 1.00159.70 ATOM 133 CA VAL C 20 -15.811 41.252 -7.263 1.00176.87 ATOM 134 C VAL C 20 -16.374 42.098 -8.390 1.00193.26 ATOM 135 O VAL C 20 -17.176 41.614 -9.187 1.00211.77 ATOM 136 CB VAL C 20 -16.717 41.431 -6.050 1.00172.38 ATOM 137 CG1 VAL C 20 -18.183 41.417 -6.499 1.00137.24 ATOM 138 CG2 VAL C 20 -16.450 40.347 -5.035 1.00184.38 ATOM 139 N LEU C 21 -15.966 43.365 -8.444 1.00183.95 ATOM 140 CA LEU C 21 -16.499 44.294 -9.444 1.00174.34 ATOM 141 C LEU C 21 -15.964 43.992 -10.832 1.00185.36 ATOM 142 O LEU C 21 -16.654 44.226 -11.829 1.00191.87 ATOM 143 CB LEU C 21 -16.229 45.752 -9.055 1.00165.24 ATOM 144 CG LEU C 21 -16.926 46.108 -7.737 1.00163.56 ATOM 145 CD1 LEU C 21 -16.864 47.615 -7.393 1.00 85.28 ATOM 146 CD2 LEU C 21 -18.364 45.588 -7.789 1.00184.34 ATOM 147 N ARG C 22 -14.749 43.452 -10.891 1.00187.52 ATOM 148 CA ARG C 22 -14.145 43.062 -12.161 1.00193.73 ATOM 149 C ARG C 22 -14.598 41.690 -12.667 1.00201.62 ATOM 150 O ARG C 22 -14.190 41.250 -13.740 1.00212.23 ATOM 151 CB ARG C 22 -12.630 43.068 -12.047 1.00198.27 ATOM 152 CG ARG C 22 -12.028 44.442 -11.960 1.00210.43 ATOM 153 CD ARG C 22 -10.529 44.348 -12.137 1.00235.14 ATOM 154 NE ARG C 22 -9.889 45.656 -12.126 1.00249.02 ATOM 155 CZ ARG C 22 -8.576 45.843 -12.039 1.00257.72 ATOM 156 NH1 ARG C 22 -7.757 44.802 -11.950 1.00257.20 ATOM 157 NH2 ARG C 22 -8.081 47.074 -12.038 1.00260.65 ATOM 158 N GLN C 23 -15.423 41.006 -11.885 1.00202.54 ATOM 159 CA GLN C 23 -15.859 39.658 -12.237 1.00200.44 ATOM 160 C GLN C 23 -17.366 39.453 -12.123 1.00207.30 ATOM 161 O GLN C 23 -18.040 39.120 -13.109 1.00198.35 ATOM 162 CB GLN C 23 -15.116 38.639 -11.392 1.00203.39 ATOM 163 CG GLN C 23 -13.616 38.784 -11.502 1.00216.15 ATOM 164 CD GLN C 23 -12.893 37.653 -10.823 1.00236.37 ATOM 165 OE1 GLN C 23 -13.371 36.520 -10.803 1.00251.03 ATOM 166 NE2 GLN C 23 -11.738 37.952 -10.250 1.00235.05 ATOM 167 N GLN C 24 -17.868 39.629 -10.899 1.00214.88 ATOM 168 CA GLN C 24 -19.278 39.418 -10.572 1.00222.08 ATOM 169 C GLN C 24 -19.687 37.980 -10.845 1.00211.38 ATOM 170 O GLN C 24 -20.612 37.723 -11.621 1.00210.64 ATOM 171 CB GLN C 24 -20.192 40.371 -11.357 1.00226.21 ATOM 172 CG GLN C 24 -19.990 41.850 -11.064 1.00218.25 ATOM 173 CD GLN C 24 -19.714 42.640 -12.323 1.00188.76 ATOM 174 OE1 GLN C 24 -19.572 42.065 -13.402 1.00152.69 ATOM 175 NE2 GLN C 24 -19.628 43.959 -12.194 1.00186.40 ATOM 176 N PRO C 25 -18.990 37.030 -10.209 1.00212.27 ATOM 177 CA PRO C 25 -19.420 35.641 -10.358 1.00225.79 ATOM 178 C PRO C 25 -20.801 35.465 -9.743 1.00248.96 ATOM 179 O PRO C 25 -21.075 36.028 -8.685 1.00253.70 ATOM 180 CB PRO C 25 -18.374 34.867 -9.553 1.00205.41 ATOM 181 CG PRO C 25 -17.863 35.848 -8.553 1.00188.87 ATOM 182 CD PRO C 25 -17.873 37.174 -9.259 1.00183.08 ATOM 183 N PRO C 26 -21.670 34.690 -10.401 1.00248.27 ATOM 184 CA PRO C 26 -23.005 34.406 -9.869 1.00247.31 ATOM 185 C PRO C 26 -22.888 33.751 -8.492 1.00239.43 ATOM 186 O PRO C 26 -23.875 33.611 -7.774 1.00233.42 ATOM 187 CB PRO C 26 -23.600 33.450 -10.906 1.00247.59 ATOM 188 CG PRO C 26 -22.868 33.783 -12.175 1.00244.44 ATOM 189 CD PRO C 26 -21.469 34.103 -11.736 1.00246.12 ATOM 190 N ASP C 27 -21.674 33.335 -8.147 1.00241.15 ATOM 191 CA ASP C 27 -21.389 32.743 -6.847 1.00256.11 ATOM 192 C ASP C 27 -20.317 33.528 -6.110 1.00265.45 ATOM 193 O ASP C 27 -19.267 33.847 -6.667 1.00269.22 ATOM 194 CB ASP C 27 -20.934 31.297 -7.003 1.00267.93 ATOM 195 CG ASP C 27 -19.862 30.918 -5.998 1.00264.27 ATOM 196 OD1 ASP C 27 -20.218 30.591 -4.843 1.00265.12 ATOM 197 OD2 ASP C 27 -18.665 30.953 -6.364 1.00250.87 ATOM 198 N LEU C 28 -20.586 33.807 -4.842 1.00285.51 ATOM 199 CA LEU C 28 -19.755 34.699 -4.048 1.00281.58 ATOM 200 C LEU C 28 -18.980 33.981 -2.954 1.00273.94 ATOM 201 O LEU C 28 -17.761 34.080 -2.892 1.00278.59 ATOM 202 CB LEU C 28 -20.590 35.839 -3.473 1.00274.66 ATOM 203 CG LEU C 28 -21.128 36.792 -4.537 1.00270.08 ATOM 204 CD1 LEU C 28 -19.991 37.244 -5.439 1.00273.05 ATOM 205 CD2 LEU C 28 -22.239 36.143 -5.353 1.00268.71 ATOM 206 N VAL C 29 -19.694 33.312 -2.058 1.00230.80 ATOM 207 CA VAL C 29 -19.049 32.612 -0.958 1.00220.09 ATOM 208 C VAL C 29 -17.993 31.634 -1.446 1.00229.57 ATOM 209 O VAL C 29 -16.892 31.589 -0.900 1.00202.09 ATOM 210 CB VAL C 29 -20.065 31.857 -0.104 1.00202.88 ATOM 211 CG1 VAL C 29 -20.859 32.829 0.736 1.00178.49 ATOM 212 CG2 VAL C 29 -20.985 31.028 -0.992 1.00197.39 ATOM 213 N ASP C 30 -18.326 30.841 -2.461 1.00272.84 ATOM 214 CA ASP C 30 -17.314 30.001 -3.075 1.00278.68 ATOM 215 C ASP C 30 -16.177 30.913 -3.497 1.00273.43 ATOM 216 O ASP C 30 -15.014 30.660 -3.188 1.00281.32 ATOM 217 CB ASP C 30 -17.855 29.249 -4.289 1.00278.35 ATOM 218 CG ASP C 30 -18.929 28.255 -3.929 1.00279.39 ATOM 219 OD1 ASP C 30 -19.596 27.736 -4.841 1.00279.38 ATOM 220 OD2 ASP C 30 -19.124 28.000 -2.735 1.00283.27 ATOM 221 N PHE C 31 -16.523 32.000 -4.179 1.00231.76 ATOM 222 CA PHE C 31 -15.513 32.920 -4.685 1.00207.37 ATOM 223 C PHE C 31 -14.660 33.542 -3.589 1.00200.49 ATOM 224 O PHE C 31 -13.460 33.719 -3.756 1.00199.37 ATOM 225 CB PHE C 31 -16.144 34.031 -5.514 1.00200.57 ATOM 226 CG PHE C 31 -15.146 35.011 -6.045 1.00211.33 ATOM 227 CD1 PHE C 31 -14.329 34.672 -7.104 1.00215.15 ATOM 228 CD2 PHE C 31 -15.006 36.263 -5.472 1.00214.86 ATOM 229 CE1 PHE C 31 -13.401 35.567 -7.594 1.00214.97 ATOM 230 CE2 PHE C 31 -14.076 37.165 -5.958 1.00203.62 ATOM 231 CZ PHE C 31 -13.275 36.817 -7.019 1.00203.97 ATOM 232 N ALA C 32 -15.286 33.904 -2.480 1.00182.40 ATOM 233 CA ALA C 32 -14.553 34.491 -1.376 1.00173.46 ATOM 234 C ALA C 32 -13.567 33.460 -0.848 1.00175.74 ATOM 235 O ALA C 32 -12.361 33.695 -0.781 1.00147.46 ATOM 236 CB ALA C 32 -15.518 34.928 -0.290 1.00162.39 TER