HEADER SIGNALING PROTEIN, IMMUNE SYSTEM 31-DEC-69 5H77 TITLE Crystal structure of the PKA-protein A fusion protein COMPND MOL_ID: 1; COMPND 2 MOLECULE: cAMP-dependent protein kinase type II-alpha regulatory COMPND 3 subunit,Immunoglobulin G-binding protein A; COMPND 4 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L; COMPND 5 MUTATION: YES; COMPND 6 UNP RESIDUES 5-41,UNP RESIDUES ; COMPND 7 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.20 ANGSTORMS DBREF 5H77 F 2 38 UNP P13861 KAP2_HUMAN 5 41 DBREF 5H77 F 39 87 UNP P38507 SPA_STAAU 220 268 SEQRES 1 F 31 PRO PRO GLY LEU THR GLU LEU LEU GLN GLY TYR THR VAL SEQRES 2 F 31 GLU VAL LEU ARG GLN GLN PRO PRO ASP LEU VAL GLU PHE SEQRES 3 F 31 ALA VAL GLU TYR PHE ATOM 1 N PRO F 4 74.139 -12.105 48.294 1.00110.61 ATOM 2 CA PRO F 4 74.409 -13.355 49.014 1.00112.27 ATOM 3 C PRO F 4 74.813 -14.515 48.111 1.00112.79 ATOM 4 O PRO F 4 74.250 -14.667 47.025 1.00118.38 ATOM 5 CB PRO F 4 73.076 -13.661 49.701 1.00111.26 ATOM 6 CG PRO F 4 72.384 -12.352 49.797 1.00109.68 ATOM 7 CD PRO F 4 72.764 -11.630 48.538 1.00107.77 ATOM 8 N PRO F 5 75.800 -15.304 48.537 1.00110.42 ATOM 9 CA PRO F 5 76.211 -16.470 47.741 1.00105.42 ATOM 10 C PRO F 5 75.130 -17.538 47.809 1.00 94.34 ATOM 11 O PRO F 5 74.805 -18.048 48.884 1.00 99.77 ATOM 12 CB PRO F 5 77.508 -16.934 48.419 1.00107.37 ATOM 13 CG PRO F 5 77.912 -15.814 49.331 1.00114.57 ATOM 14 CD PRO F 5 76.642 -15.128 49.727 1.00114.54 ATOM 15 N GLY F 6 74.556 -17.853 46.653 1.00 89.45 ATOM 16 CA GLY F 6 73.516 -18.852 46.524 1.00 79.92 ATOM 17 C GLY F 6 72.163 -18.261 46.211 1.00 74.47 ATOM 18 O GLY F 6 71.202 -19.015 46.007 1.00 54.73 ATOM 19 N LEU F 7 72.061 -16.931 46.170 1.00 75.19 ATOM 20 CA LEU F 7 70.817 -16.281 45.784 1.00 81.44 ATOM 21 C LEU F 7 70.566 -16.456 44.291 1.00 88.58 ATOM 22 O LEU F 7 69.417 -16.603 43.856 1.00 86.28 ATOM 23 CB LEU F 7 70.865 -14.801 46.170 1.00 74.42 ATOM 24 CG LEU F 7 69.609 -13.954 45.969 1.00 54.04 ATOM 25 CD1 LEU F 7 68.478 -14.474 46.835 1.00 51.98 ATOM 26 CD2 LEU F 7 69.895 -12.503 46.293 1.00 55.97 ATOM 27 N THR F 8 71.639 -16.428 43.494 1.00 96.52 ATOM 28 CA THR F 8 71.499 -16.484 42.043 1.00102.26 ATOM 29 C THR F 8 70.976 -17.840 41.589 1.00108.80 ATOM 30 O THR F 8 70.097 -17.909 40.724 1.00117.43 ATOM 31 CB THR F 8 72.840 -16.180 41.378 1.00108.18 ATOM 32 OG1 THR F 8 73.356 -14.946 41.892 1.00119.93 ATOM 33 CG2 THR F 8 72.672 -16.059 39.872 1.00105.90 ATOM 34 N GLU F 9 71.520 -18.930 42.137 1.00100.97 ATOM 35 CA GLU F 9 71.006 -20.257 41.801 1.00 92.79 ATOM 36 C GLU F 9 69.562 -20.422 42.257 1.00 75.42 ATOM 37 O GLU F 9 68.757 -21.069 41.578 1.00 75.51 ATOM 38 CB GLU F 9 71.891 -21.350 42.402 1.00102.60 ATOM 39 CG GLU F 9 73.294 -21.430 41.810 1.00119.66 ATOM 40 CD GLU F 9 74.280 -20.479 42.461 1.00133.93 ATOM 41 OE1 GLU F 9 73.849 -19.606 43.244 1.00138.58 ATOM 42 OE2 GLU F 9 75.493 -20.609 42.189 1.00138.44 ATOM 43 N LEU F 10 69.226 -19.878 43.427 1.00 68.69 ATOM 44 CA LEU F 10 67.873 -20.006 43.958 1.00 61.64 ATOM 45 C LEU F 10 66.856 -19.276 43.083 1.00 51.93 ATOM 46 O LEU F 10 65.918 -19.887 42.550 1.00 54.70 ATOM 47 CB LEU F 10 67.852 -19.477 45.395 1.00 64.09 ATOM 48 CG LEU F 10 66.575 -19.459 46.229 1.00 64.24 ATOM 49 CD1 LEU F 10 66.902 -19.784 47.671 1.00 65.27 ATOM 50 CD2 LEU F 10 65.932 -18.087 46.142 1.00 71.28 ATOM 51 N LEU F 11 67.032 -17.960 42.917 1.00 47.65 ATOM 52 CA LEU F 11 66.112 -17.184 42.091 1.00 57.56 ATOM 53 C LEU F 11 66.128 -17.643 40.639 1.00 53.38 ATOM 54 O LEU F 11 65.090 -17.623 39.968 1.00 46.55 ATOM 55 CB LEU F 11 66.454 -15.697 42.174 1.00 58.51 ATOM 56 CG LEU F 11 66.370 -15.056 43.559 1.00 59.29 ATOM 57 CD1 LEU F 11 66.956 -13.657 43.523 1.00 63.49 ATOM 58 CD2 LEU F 11 64.936 -15.026 44.059 1.00 54.85 ATOM 59 N GLN F 12 67.293 -18.055 40.139 1.00 52.12 ATOM 60 CA GLN F 12 67.382 -18.547 38.770 1.00 50.91 ATOM 61 C GLN F 12 66.603 -19.843 38.602 1.00 60.38 ATOM 62 O GLN F 12 65.885 -20.013 37.612 1.00 62.06 ATOM 63 CB GLN F 12 68.846 -18.745 38.379 1.00 53.87 ATOM 64 CG GLN F 12 69.088 -18.797 36.886 1.00 61.14 ATOM 65 CD GLN F 12 70.558 -18.893 36.542 1.00 77.65 ATOM 66 OE1 GLN F 12 70.926 -18.996 35.374 1.00 89.86 ATOM 67 NE2 GLN F 12 71.409 -18.863 37.560 1.00 80.25 ATOM 68 N GLY F 13 66.737 -20.770 39.552 1.00 61.09 ATOM 69 CA GLY F 13 65.937 -21.983 39.507 1.00 49.44 ATOM 70 C GLY F 13 64.449 -21.701 39.561 1.00 47.99 ATOM 71 O GLY F 13 63.667 -22.283 38.802 1.00 48.69 ATOM 72 N TYR F 14 64.036 -20.800 40.458 1.00 46.44 ATOM 73 CA TYR F 14 62.625 -20.436 40.523 1.00 45.41 ATOM 74 C TYR F 14 62.141 -19.884 39.190 1.00 53.57 ATOM 75 O TYR F 14 61.087 -20.287 38.686 1.00 56.14 ATOM 76 CB TYR F 14 62.382 -19.420 41.635 1.00 44.16 ATOM 77 CG TYR F 14 61.005 -18.799 41.568 1.00 50.43 ATOM 78 CD1 TYR F 14 59.887 -19.502 41.996 1.00 51.17 ATOM 79 CD2 TYR F 14 60.821 -17.515 41.081 1.00 42.80 ATOM 80 CE1 TYR F 14 58.628 -18.945 41.938 1.00 43.51 ATOM 81 CE2 TYR F 14 59.564 -16.950 41.024 1.00 42.56 ATOM 82 CZ TYR F 14 58.472 -17.669 41.454 1.00 43.59 ATOM 83 OH TYR F 14 57.216 -17.112 41.399 1.00 44.99 ATOM 84 N THR F 15 62.906 -18.960 38.602 1.00 55.83 ATOM 85 CA THR F 15 62.510 -18.371 37.326 1.00 47.12 ATOM 86 C THR F 15 62.446 -19.426 36.229 1.00 49.25 ATOM 87 O THR F 15 61.523 -19.420 35.407 1.00 50.06 ATOM 88 CB THR F 15 63.477 -17.252 36.940 1.00 47.91 ATOM 89 OG1 THR F 15 63.470 -16.243 37.956 1.00 65.26 ATOM 90 CG2 THR F 15 63.060 -16.624 35.631 1.00 49.19 ATOM 91 N VAL F 16 63.421 -20.337 36.201 1.00 50.57 ATOM 92 CA VAL F 16 63.422 -21.412 35.212 1.00 53.06 ATOM 93 C VAL F 16 62.158 -22.252 35.339 1.00 59.00 ATOM 94 O VAL F 16 61.509 -22.578 34.339 1.00 54.97 ATOM 95 CB VAL F 16 64.692 -22.272 35.342 1.00 54.46 ATOM 96 CG1 VAL F 16 64.543 -23.559 34.553 1.00 56.99 ATOM 97 CG2 VAL F 16 65.897 -21.506 34.836 1.00 56.10 ATOM 98 N GLU F 17 61.789 -22.624 36.568 1.00 60.16 ATOM 99 CA GLU F 17 60.578 -23.422 36.745 1.00 65.56 ATOM 100 C GLU F 17 59.323 -22.630 36.395 1.00 68.96 ATOM 101 O GLU F 17 58.335 -23.208 35.926 1.00 76.25 ATOM 102 CB GLU F 17 60.505 -23.948 38.179 1.00 68.37 ATOM 103 CG GLU F 17 61.572 -24.985 38.492 1.00 75.55 ATOM 104 CD GLU F 17 61.466 -26.221 37.612 1.00 81.21 ATOM 105 OE1 GLU F 17 60.342 -26.570 37.193 1.00 80.95 ATOM 106 OE2 GLU F 17 62.516 -26.835 37.323 1.00 85.13 ATOM 107 N VAL F 18 59.345 -21.313 36.608 1.00 64.35 ATOM 108 CA VAL F 18 58.247 -20.465 36.155 1.00 56.72 ATOM 109 C VAL F 18 58.136 -20.509 34.636 1.00 63.39 ATOM 110 O VAL F 18 57.035 -20.560 34.078 1.00 65.46 ATOM 111 CB VAL F 18 58.439 -19.027 36.673 1.00 54.38 ATOM 112 CG1 VAL F 18 57.544 -18.064 35.924 1.00 55.68 ATOM 113 CG2 VAL F 18 58.148 -18.961 38.156 1.00 60.40 ATOM 114 N LEU F 19 59.274 -20.496 33.942 1.00 67.40 ATOM 115 CA LEU F 19 59.251 -20.578 32.486 1.00 56.34 ATOM 116 C LEU F 19 58.768 -21.944 32.019 1.00 59.15 ATOM 117 O LEU F 19 57.997 -22.043 31.057 1.00 64.47 ATOM 118 CB LEU F 19 60.645 -20.295 31.934 1.00 57.56 ATOM 119 CG LEU F 19 61.184 -18.891 32.195 1.00 65.62 ATOM 120 CD1 LEU F 19 62.598 -18.773 31.672 1.00 58.04 ATOM 121 CD2 LEU F 19 60.284 -17.840 31.567 1.00 66.01 ATOM 122 N ARG F 20 59.222 -23.007 32.685 1.00 64.35 ATOM 123 CA ARG F 20 58.887 -24.361 32.262 1.00 62.03 ATOM 124 C ARG F 20 57.415 -24.672 32.503 1.00 73.29 ATOM 125 O ARG F 20 56.788 -25.373 31.701 1.00 66.34 ATOM 126 CB ARG F 20 59.787 -25.357 32.990 1.00 61.58 ATOM 127 CG ARG F 20 61.210 -25.376 32.450 1.00 62.67 ATOM 128 CD ARG F 20 62.084 -26.401 33.153 1.00 79.06 ATOM 129 NE ARG F 20 63.396 -26.518 32.519 1.00 85.88 ATOM 130 CZ ARG F 20 64.390 -27.268 32.987 1.00 86.90 ATOM 131 NH1 ARG F 20 64.226 -27.967 34.101 1.00 85.98 ATOM 132 NH2 ARG F 20 65.550 -27.315 32.346 1.00 91.26 ATOM 133 N GLN F 21 56.845 -24.171 33.606 1.00 72.36 ATOM 134 CA GLN F 21 55.480 -24.540 33.970 1.00 75.68 ATOM 135 C GLN F 21 54.469 -23.411 33.817 1.00 78.09 ATOM 136 O GLN F 21 53.283 -23.706 33.615 1.00 73.91 ATOM 137 CB GLN F 21 55.433 -25.035 35.423 1.00 70.72 ATOM 138 CG GLN F 21 56.378 -26.171 35.731 1.00 72.55 ATOM 139 CD GLN F 21 56.155 -26.743 37.117 1.00 81.27 ATOM 140 OE1 GLN F 21 55.017 -26.951 37.540 1.00 84.39 ATOM 141 NE2 GLN F 21 57.244 -27.003 37.832 1.00 87.00 ATOM 142 N GLN F 22 54.900 -22.153 33.847 1.00 92.81 ATOM 143 CA GLN F 22 54.061 -20.962 33.704 1.00 96.66 ATOM 144 C GLN F 22 52.771 -21.045 34.537 1.00 93.52 ATOM 145 O GLN F 22 51.666 -21.001 33.987 1.00 89.33 ATOM 146 CB GLN F 22 53.767 -20.661 32.239 1.00101.07 ATOM 147 CG GLN F 22 55.066 -20.489 31.466 1.00 98.55 ATOM 148 CD GLN F 22 54.881 -20.089 30.026 1.00 95.52 ATOM 149 OE1 GLN F 22 55.115 -20.882 29.117 1.00 98.76 ATOM 150 NE2 GLN F 22 54.504 -18.836 29.805 1.00 96.75 ATOM 151 N PRO F 23 52.894 -21.191 35.856 1.00 91.01 ATOM 152 CA PRO F 23 51.730 -21.338 36.740 1.00 86.16 ATOM 153 C PRO F 23 50.838 -20.112 36.688 1.00 79.76 ATOM 154 O PRO F 23 51.301 -19.010 36.355 1.00 78.44 ATOM 155 CB PRO F 23 52.369 -21.498 38.124 1.00 87.91 ATOM 156 CG PRO F 23 53.614 -20.723 38.025 1.00 85.96 ATOM 157 CD PRO F 23 54.115 -20.888 36.618 1.00 88.42 ATOM 158 N PRO F 24 49.552 -20.263 37.004 1.00 74.33 ATOM 159 CA PRO F 24 48.650 -19.099 36.960 1.00 77.30 ATOM 160 C PRO F 24 48.964 -18.030 37.994 1.00 71.68 ATOM 161 O PRO F 24 48.714 -16.849 37.731 1.00 70.49 ATOM 162 CB PRO F 24 47.265 -19.719 37.202 1.00 71.37 ATOM 163 CG PRO F 24 47.441 -21.189 36.928 1.00 67.28 ATOM 164 CD PRO F 24 48.835 -21.510 37.324 1.00 69.56 ATOM 165 N ASP F 25 49.491 -18.401 39.160 1.00 67.19 ATOM 166 CA ASP F 25 49.838 -17.442 40.203 1.00 65.40 ATOM 167 C ASP F 25 51.321 -17.584 40.516 1.00 61.45 ATOM 168 O ASP F 25 51.769 -18.655 40.938 1.00 67.01 ATOM 169 CB ASP F 25 48.992 -17.650 41.463 1.00 72.15 ATOM 170 CG ASP F 25 49.092 -16.481 42.442 1.00 75.06 ATOM 171 OD1 ASP F 25 50.135 -15.789 42.464 1.00 71.08 ATOM 172 OD2 ASP F 25 48.116 -16.247 43.187 1.00 77.71 ATOM 173 N LEU F 26 52.077 -16.502 40.318 1.00 62.98 ATOM 174 CA LEU F 26 53.512 -16.559 40.573 1.00 60.57 ATOM 175 C LEU F 26 53.819 -16.632 42.064 1.00 70.54 ATOM 176 O LEU F 26 54.814 -17.251 42.458 1.00 75.19 ATOM 177 CB LEU F 26 54.209 -15.345 39.953 1.00 62.86 ATOM 178 CG LEU F 26 54.163 -15.173 38.430 1.00 60.53 ATOM 179 CD1 LEU F 26 54.934 -13.933 38.006 1.00 63.13 ATOM 180 CD2 LEU F 26 54.702 -16.404 37.719 1.00 57.74 ATOM 181 N VAL F 27 52.984 -16.016 42.904 1.00 75.00 ATOM 182 CA VAL F 27 53.225 -16.026 44.345 1.00 57.73 ATOM 183 C VAL F 27 52.907 -17.397 44.935 1.00 80.07 ATOM 184 O VAL F 27 53.700 -17.967 45.698 1.00 75.47 ATOM 185 CB VAL F 27 52.410 -14.915 45.030 1.00 61.61 ATOM 186 CG1 VAL F 27 52.728 -14.862 46.511 1.00 61.37 ATOM 187 CG2 VAL F 27 52.693 -13.575 44.374 1.00 64.40 ATOM 188 N GLU F 28 51.737 -17.941 44.594 1.00 79.53 ATOM 189 CA GLU F 28 51.364 -19.273 45.059 1.00 83.24 ATOM 190 C GLU F 28 52.416 -20.297 44.646 1.00 73.42 ATOM 191 O GLU F 28 52.878 -21.108 45.463 1.00 72.25 ATOM 192 CB GLU F 28 49.991 -19.636 44.489 1.00 94.55 ATOM 193 CG GLU F 28 49.441 -20.983 44.910 1.00 96.61 ATOM 194 CD GLU F 28 49.112 -21.028 46.390 1.00102.41 ATOM 195 OE1 GLU F 28 48.523 -20.050 46.898 1.00103.58 ATOM 196 OE2 GLU F 28 49.433 -22.041 47.044 1.00107.89 ATOM 197 N PHE F 29 52.826 -20.249 43.376 1.00 75.74 ATOM 198 CA PHE F 29 53.888 -21.128 42.899 1.00 74.43 ATOM 199 C PHE F 29 55.202 -20.864 43.614 1.00 71.20 ATOM 200 O PHE F 29 56.008 -21.785 43.782 1.00 44.15 ATOM 201 CB PHE F 29 54.083 -20.958 41.396 1.00 70.40 ATOM 202 CG PHE F 29 55.099 -21.894 40.813 1.00 46.37 ATOM 203 CD1 PHE F 29 54.775 -23.211 40.543 1.00 45.67 ATOM 204 CD2 PHE F 29 56.386 -21.459 40.550 1.00 45.47 ATOM 205 CE1 PHE F 29 55.715 -24.074 40.013 1.00 44.01 ATOM 206 CE2 PHE F 29 57.331 -22.318 40.022 1.00 48.73 ATOM 207 CZ PHE F 29 56.994 -23.627 39.753 1.00 43.07 ATOM 208 N ALA F 30 55.447 -19.620 44.028 1.00 47.81 ATOM 209 CA ALA F 30 56.657 -19.337 44.787 1.00 46.61 ATOM 210 C ALA F 30 56.637 -20.085 46.110 1.00 71.18 ATOM 211 O ALA F 30 57.611 -20.760 46.473 1.00 71.56 ATOM 212 CB ALA F 30 56.801 -17.832 45.011 1.00 49.13 ATOM 213 N VAL F 31 55.518 -19.998 46.835 1.00 68.52 ATOM 214 CA VAL F 31 55.391 -20.735 48.090 1.00 57.52 ATOM 215 C VAL F 31 55.603 -22.223 47.850 1.00 44.11 ATOM 216 O VAL F 31 56.330 -22.893 48.590 1.00 42.41 ATOM 217 CB VAL F 31 54.025 -20.470 48.743 1.00 52.27 ATOM 218 CG1 VAL F 31 53.940 -21.223 50.057 1.00 57.78 ATOM 219 CG2 VAL F 31 53.814 -18.989 48.958 1.00 53.36 ATOM 220 N GLU F 32 54.967 -22.758 46.805 1.00 50.52 ATOM 221 CA GLU F 32 55.086 -24.184 46.502 1.00 54.57 ATOM 222 C GLU F 32 56.543 -24.578 46.254 1.00 51.25 ATOM 223 O GLU F 32 57.070 -25.512 46.881 1.00 57.94 ATOM 224 CB GLU F 32 54.221 -24.504 45.284 1.00 61.76 ATOM 225 CG GLU F 32 52.739 -24.578 45.597 1.00 71.83 ATOM 226 CD GLU F 32 51.888 -24.661 44.353 1.00 81.25 ATOM 227 OE1 GLU F 32 52.398 -25.157 43.326 1.00 81.33 ATOM 228 OE2 GLU F 32 50.735 -24.177 44.385 1.00 89.68 ATOM 229 N TYR F 33 57.209 -23.853 45.357 1.00 48.18 ATOM 230 CA TYR F 33 58.583 -24.159 44.967 1.00 53.42 ATOM 231 C TYR F 33 59.524 -24.095 46.163 1.00 53.49 ATOM 232 O TYR F 33 60.330 -25.009 46.387 1.00 55.67 ATOM 233 CB TYR F 33 59.008 -23.175 43.877 1.00 39.33 ATOM 234 CG TYR F 33 60.466 -23.205 43.485 1.00 38.45 ATOM 235 CD1 TYR F 33 60.954 -24.156 42.599 1.00 37.75 ATOM 236 CD2 TYR F 33 61.353 -22.260 43.987 1.00 45.48 ATOM 237 CE1 TYR F 33 62.291 -24.172 42.234 1.00 39.38 ATOM 238 CE2 TYR F 33 62.688 -22.269 43.630 1.00 44.58 ATOM 239 CZ TYR F 33 63.154 -23.224 42.753 1.00 41.76 ATOM 240 OH TYR F 33 64.485 -23.228 42.400 1.00 38.48 ATOM 241 N PHE F 34 59.416 -23.031 46.963 1.00 52.77 ATOM 242 CA PHE F 34 60.349 -22.861 48.070 1.00 57.98 ATOM 243 C PHE F 34 60.029 -23.781 49.244 1.00 55.44 ATOM 244 O PHE F 34 60.937 -24.161 49.992 1.00 56.12 ATOM 245 CB PHE F 34 60.363 -21.397 48.509 1.00 39.52 ATOM 246 CG PHE F 34 61.016 -20.485 47.515 1.00 42.28 ATOM 247 CD1 PHE F 34 62.364 -20.606 47.231 1.00 44.72 ATOM 248 CD2 PHE F 34 60.282 -19.517 46.851 1.00 43.39 ATOM 249 CE1 PHE F 34 62.969 -19.777 46.308 1.00 43.59 ATOM 250 CE2 PHE F 34 60.882 -18.685 45.928 1.00 45.52 ATOM 251 CZ PHE F 34 62.228 -18.813 45.657 1.00 43.96 TER