HEADER SIGNALING PROTEIN 31-DEC-69 7F1R TITLE Cryo-EM structure of the chemokine receptor CCR5 in complex with TITLE 2 RANTES and Gi COMPND MOL_ID: 4; COMPND 2 MOLECULE: Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit COMPND 3 gamma-2; COMPND 4 CHAIN: C; COMPND 5 ENGINEERED: YES; EXPDTA ELECTRON MICROSCOPY DBREF 7F1R C 1 71 UNP P59768 GBG2_HUMAN 1 71 SEQRES 1 C 35 ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA SEQRES 2 C 35 TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR SEQRES 3 C 35 PRO VAL PRO ALA SER GLU ASN PRO PHE ATOM 1 N ARG C 27 73.980 162.572 130.962 1.00 74.38 ATOM 2 CA ARG C 27 74.268 161.909 132.228 1.00 74.38 ATOM 3 C ARG C 27 73.089 161.053 132.680 1.00 74.38 ATOM 4 O ARG C 27 71.974 161.550 132.842 1.00 74.38 ATOM 5 CB ARG C 27 74.615 162.938 133.306 1.00 74.38 ATOM 6 N ILE C 28 73.344 159.761 132.882 1.00 72.16 ATOM 7 CA ILE C 28 72.313 158.824 133.316 1.00 72.16 ATOM 8 C ILE C 28 72.706 158.240 134.667 1.00 72.16 ATOM 9 O ILE C 28 73.754 158.587 135.224 1.00 72.16 ATOM 10 CB ILE C 28 72.090 157.712 132.275 1.00 72.16 ATOM 11 CG1 ILE C 28 73.369 156.894 132.082 1.00 72.16 ATOM 12 CG2 ILE C 28 71.624 158.305 130.952 1.00 72.16 ATOM 13 CD1 ILE C 28 73.212 155.735 131.122 1.00 72.16 ATOM 14 N LYS C 29 71.865 157.359 135.204 1.00 70.72 ATOM 15 CA LYS C 29 72.146 156.737 136.490 1.00 70.72 ATOM 16 C LYS C 29 73.392 155.864 136.403 1.00 70.72 ATOM 17 O LYS C 29 73.635 155.199 135.392 1.00 70.72 ATOM 18 CB LYS C 29 70.951 155.903 136.949 1.00 70.72 ATOM 19 N VAL C 30 74.188 155.870 137.474 1.00 71.56 ATOM 20 CA VAL C 30 75.418 155.085 137.476 1.00 71.56 ATOM 21 C VAL C 30 75.107 153.594 137.531 1.00 71.56 ATOM 22 O VAL C 30 75.888 152.771 137.038 1.00 71.56 ATOM 23 CB VAL C 30 76.332 155.525 138.637 1.00 71.56 ATOM 24 CG1 VAL C 30 75.703 155.186 139.980 1.00 71.56 ATOM 25 CG2 VAL C 30 77.714 154.898 138.505 1.00 71.56 ATOM 26 N SER C 31 73.966 153.218 138.114 1.00 71.23 ATOM 27 CA SER C 31 73.617 151.804 138.197 1.00 71.23 ATOM 28 C SER C 31 73.221 151.251 136.833 1.00 71.23 ATOM 29 O SER C 31 73.532 150.099 136.508 1.00 71.23 ATOM 30 CB SER C 31 72.492 151.601 139.212 1.00 71.23 ATOM 31 OG SER C 31 71.298 152.226 138.780 1.00 71.23 ATOM 32 N LYS C 32 72.535 152.058 136.020 1.00 68.48 ATOM 33 CA LYS C 32 72.172 151.616 134.677 1.00 68.48 ATOM 34 C LYS C 32 73.406 151.454 133.800 1.00 68.48 ATOM 35 O LYS C 32 73.481 150.528 132.982 1.00 68.48 ATOM 36 CB LYS C 32 71.187 152.601 134.047 1.00 68.48 ATOM 37 N ALA C 33 74.386 152.348 133.953 1.00 66.90 ATOM 38 CA ALA C 33 75.628 152.218 133.198 1.00 66.90 ATOM 39 C ALA C 33 76.469 151.057 133.713 1.00 66.90 ATOM 40 O ALA C 33 77.145 150.378 132.932 1.00 66.90 ATOM 41 CB ALA C 33 76.418 153.525 133.260 1.00 66.90 ATOM 42 N ALA C 34 76.441 150.813 135.026 1.00 64.95 ATOM 43 CA ALA C 34 77.196 149.696 135.585 1.00 64.95 ATOM 44 C ALA C 34 76.590 148.361 135.170 1.00 64.95 ATOM 45 O ALA C 34 77.317 147.398 134.901 1.00 64.95 ATOM 46 CB ALA C 34 77.257 149.809 137.108 1.00 64.95 ATOM 47 N ALA C 35 75.258 148.283 135.119 1.00 64.41 ATOM 48 CA ALA C 35 74.608 147.056 134.671 1.00 64.41 ATOM 49 C ALA C 35 74.877 146.800 133.194 1.00 64.41 ATOM 50 O ALA C 35 74.932 145.645 132.755 1.00 64.41 ATOM 51 CB ALA C 35 73.105 147.128 134.939 1.00 64.41 ATOM 52 N ASP C 36 75.043 147.867 132.409 1.00 63.51 ATOM 53 CA ASP C 36 75.351 147.702 130.993 1.00 63.51 ATOM 54 C ASP C 36 76.775 147.195 130.800 1.00 63.51 ATOM 55 O ASP C 36 77.043 146.403 129.889 1.00 63.51 ATOM 56 CB ASP C 36 75.144 149.028 130.257 1.00 63.51 ATOM 57 CG ASP C 36 74.958 148.849 128.759 1.00 63.51 ATOM 58 OD1 ASP C 36 74.440 149.784 128.113 1.00 63.51 ATOM 59 OD2 ASP C 36 75.319 147.780 128.226 1.00 63.51 ATOM 60 N LEU C 37 77.702 147.639 131.652 1.00 58.61 ATOM 61 CA LEU C 37 79.091 147.210 131.521 1.00 58.61 ATOM 62 C LEU C 37 79.242 145.722 131.808 1.00 58.61 ATOM 63 O LEU C 37 79.947 145.011 131.082 1.00 58.61 ATOM 64 CB LEU C 37 79.985 148.028 132.453 1.00 58.61 ATOM 65 CG LEU C 37 81.459 148.108 132.052 1.00 58.61 ATOM 66 CD1 LEU C 37 81.597 148.507 130.590 1.00 58.61 ATOM 67 CD2 LEU C 37 82.217 149.071 132.949 1.00 58.61 ATOM 68 N MET C 38 78.589 145.229 132.864 1.00 61.43 ATOM 69 CA MET C 38 78.698 143.812 133.192 1.00 61.43 ATOM 70 C MET C 38 77.896 142.947 132.229 1.00 61.43 ATOM 71 O MET C 38 78.244 141.781 132.012 1.00 61.43 ATOM 72 CB MET C 38 78.251 143.562 134.633 1.00 61.43 ATOM 73 CG MET C 38 76.780 143.828 134.892 1.00 61.43 ATOM 74 SD MET C 38 76.317 143.448 136.590 1.00 61.43 ATOM 75 CE MET C 38 76.384 141.658 136.566 1.00 61.43 ATOM 76 N ALA C 39 76.825 143.492 131.647 1.00 59.85 ATOM 77 CA ALA C 39 76.065 142.736 130.657 1.00 59.85 ATOM 78 C ALA C 39 76.863 142.560 129.372 1.00 59.85 ATOM 79 O ALA C 39 76.667 141.583 128.640 1.00 59.85 ATOM 80 CB ALA C 39 74.732 143.427 130.374 1.00 59.85 ATOM 81 N TYR C 40 77.767 143.499 129.082 1.00 54.90 ATOM 82 CA TYR C 40 78.603 143.379 127.893 1.00 54.90 ATOM 83 C TYR C 40 79.635 142.271 128.055 1.00 54.90 ATOM 84 O TYR C 40 79.831 141.457 127.145 1.00 54.90 ATOM 85 CB TYR C 40 79.291 144.714 127.601 1.00 54.90 ATOM 86 CG TYR C 40 80.197 144.689 126.390 1.00 54.90 ATOM 87 CD1 TYR C 40 79.677 144.798 125.107 1.00 54.90 ATOM 88 CD2 TYR C 40 81.574 144.561 126.529 1.00 54.90 ATOM 89 CE1 TYR C 40 80.500 144.778 123.997 1.00 54.90 ATOM 90 CE2 TYR C 40 82.406 144.538 125.425 1.00 54.90 ATOM 91 CZ TYR C 40 81.863 144.647 124.161 1.00 54.90 ATOM 92 OH TYR C 40 82.685 144.627 123.058 1.00 54.90 ATOM 93 N CYS C 41 80.301 142.218 129.211 1.00 57.04 ATOM 94 CA CYS C 41 81.347 141.222 129.412 1.00 57.04 ATOM 95 C CYS C 41 80.771 139.843 129.707 1.00 57.04 ATOM 96 O CYS C 41 81.418 138.831 129.414 1.00 57.04 ATOM 97 CB CYS C 41 82.281 141.657 130.541 1.00 57.04 ATOM 98 SG CYS C 41 81.477 141.842 132.146 1.00 57.04 ATOM 99 N GLU C 42 79.570 139.778 130.289 1.00 58.26 ATOM 100 CA GLU C 42 78.976 138.481 130.602 1.00 58.26 ATOM 101 C GLU C 42 78.670 137.699 129.331 1.00 58.26 ATOM 102 O GLU C 42 78.881 136.481 129.276 1.00 58.26 ATOM 103 CB GLU C 42 77.711 138.669 131.440 1.00 58.26 ATOM 104 CG GLU C 42 77.169 137.387 132.062 1.00 58.26 ATOM 105 CD GLU C 42 76.266 136.608 131.123 1.00 58.26 ATOM 106 OE1 GLU C 42 75.619 137.236 130.259 1.00 58.26 ATOM 107 OE2 GLU C 42 76.205 135.367 131.250 1.00 58.26 ATOM 108 N ALA C 43 78.177 138.381 128.296 1.00 57.95 ATOM 109 CA ALA C 43 77.969 137.719 127.014 1.00 57.95 ATOM 110 C ALA C 43 79.282 137.526 126.269 1.00 57.95 ATOM 111 O ALA C 43 79.396 136.615 125.440 1.00 57.95 ATOM 112 CB ALA C 43 76.983 138.517 126.162 1.00 57.95 ATOM 113 N HIS C 44 80.277 138.366 126.546 1.00 57.62 ATOM 114 CA HIS C 44 81.583 138.286 125.909 1.00 57.62 ATOM 115 C HIS C 44 82.577 137.458 126.715 1.00 57.62 ATOM 116 O HIS C 44 83.739 137.338 126.312 1.00 57.62 ATOM 117 CB HIS C 44 82.142 139.694 125.679 1.00 57.62 ATOM 118 CG HIS C 44 81.365 140.498 124.683 1.00 57.62 ATOM 119 ND1 HIS C 44 80.016 140.750 124.820 1.00 57.62 ATOM 120 CD2 HIS C 44 81.747 141.112 123.538 1.00 57.62 ATOM 121 CE1 HIS C 44 79.601 141.481 123.801 1.00 57.62 ATOM 122 NE2 HIS C 44 80.631 141.714 123.008 1.00 57.62 ATOM 123 N ALA C 45 82.145 136.884 127.841 1.00 59.06 ATOM 124 CA ALA C 45 83.045 136.076 128.657 1.00 59.06 ATOM 125 C ALA C 45 83.416 134.780 127.951 1.00 59.06 ATOM 126 O ALA C 45 84.499 134.228 128.176 1.00 59.06 ATOM 127 CB ALA C 45 82.403 135.783 130.013 1.00 59.06 ATOM 128 N LYS C 46 82.526 134.276 127.095 1.00 60.17 ATOM 129 CA LYS C 46 82.788 133.013 126.417 1.00 60.17 ATOM 130 C LYS C 46 83.845 133.161 125.331 1.00 60.17 ATOM 131 O LYS C 46 84.541 132.190 125.012 1.00 60.17 ATOM 132 CB LYS C 46 81.493 132.460 125.823 1.00 60.17 ATOM 133 N GLU C 47 83.986 134.354 124.758 1.00 58.32 ATOM 134 CA GLU C 47 84.925 134.580 123.667 1.00 58.32 ATOM 135 C GLU C 47 86.278 135.094 124.139 1.00 58.32 ATOM 136 O GLU C 47 87.103 135.471 123.301 1.00 58.32 ATOM 137 CB GLU C 47 84.345 135.574 122.653 1.00 58.32 ATOM 138 CG GLU C 47 84.276 137.015 123.148 1.00 58.32 ATOM 139 CD GLU C 47 83.769 137.968 122.084 1.00 58.32 ATOM 140 OE1 GLU C 47 83.466 137.502 120.966 1.00 58.32 ATOM 141 OE2 GLU C 47 83.678 139.184 122.360 1.00 58.32 ATOM 142 N ASP C 48 86.525 135.122 125.448 1.00 55.50 ATOM 143 CA ASP C 48 87.759 135.680 125.982 1.00 55.50 ATOM 144 C ASP C 48 88.785 134.569 126.166 1.00 55.50 ATOM 145 O ASP C 48 88.622 133.740 127.075 1.00 55.50 ATOM 146 CB ASP C 48 87.495 136.385 127.305 1.00 55.50 ATOM 147 N PRO C 49 89.838 134.504 125.347 1.00 52.57 ATOM 148 CA PRO C 49 90.869 133.479 125.582 1.00 52.57 ATOM 149 C PRO C 49 91.649 133.712 126.863 1.00 52.57 ATOM 150 O PRO C 49 92.208 132.764 127.428 1.00 52.57 ATOM 151 CB PRO C 49 91.762 133.586 124.334 1.00 52.57 ATOM 152 CG PRO C 49 90.929 134.331 123.318 1.00 52.57 ATOM 153 CD PRO C 49 90.101 135.276 124.123 1.00 52.57 ATOM 154 N LEU C 50 91.706 134.958 127.338 1.00 49.49 ATOM 155 CA LEU C 50 92.367 135.231 128.609 1.00 49.49 ATOM 156 C LEU C 50 91.536 134.720 129.778 1.00 49.49 ATOM 157 O LEU C 50 92.077 134.154 130.735 1.00 49.49 ATOM 158 CB LEU C 50 92.631 136.731 128.751 1.00 49.49 ATOM 159 CG LEU C 50 93.787 137.320 127.939 1.00 49.49 ATOM 160 CD1 LEU C 50 94.208 138.665 128.513 1.00 49.49 ATOM 161 CD2 LEU C 50 94.965 136.358 127.890 1.00 49.49 ATOM 162 N LEU C 51 90.217 134.910 129.718 1.00 54.36 ATOM 163 CA LEU C 51 89.350 134.437 130.792 1.00 54.36 ATOM 164 C LEU C 51 89.159 132.926 130.719 1.00 54.36 ATOM 165 O LEU C 51 89.216 132.232 131.741 1.00 54.36 ATOM 166 CB LEU C 51 88.003 135.157 130.730 1.00 54.36 ATOM 167 CG LEU C 51 87.074 134.974 131.930 1.00 54.36 ATOM 168 CD1 LEU C 51 87.652 135.659 133.152 1.00 54.36 ATOM 169 CD2 LEU C 51 85.686 135.507 131.623 1.00 54.36 ATOM 170 N THR C 52 88.932 132.400 129.517 1.00 60.77 ATOM 171 CA THR C 52 88.734 130.968 129.310 1.00 60.77 ATOM 172 C THR C 52 89.905 130.444 128.490 1.00 60.77 ATOM 173 O THR C 52 90.093 130.881 127.337 1.00 60.77 ATOM 174 CB THR C 52 87.404 130.684 128.607 1.00 60.77 ATOM 175 OG1 THR C 52 87.493 131.079 127.233 1.00 60.77 ATOM 176 CG2 THR C 52 86.272 131.448 129.279 1.00 60.77 ATOM 177 N PRO C 53 90.708 129.525 129.024 1.00 64.71 ATOM 178 CA PRO C 53 91.890 129.060 128.287 1.00 64.71 ATOM 179 C PRO C 53 91.514 128.350 126.994 1.00 64.71 ATOM 180 O PRO C 53 90.631 127.491 126.966 1.00 64.71 ATOM 181 CB PRO C 53 92.572 128.105 129.275 1.00 64.71 ATOM 182 CG PRO C 53 92.030 128.484 130.619 1.00 64.71 ATOM 183 CD PRO C 53 90.626 128.934 130.370 1.00 64.71 ATOM 184 N VAL C 54 92.199 128.725 125.919 1.00 66.88 ATOM 185 CA VAL C 54 92.023 128.110 124.605 1.00 66.88 ATOM 186 C VAL C 54 92.875 126.845 124.564 1.00 66.88 ATOM 187 O VAL C 54 93.949 126.809 125.182 1.00 66.88 ATOM 188 CB VAL C 54 92.391 129.101 123.484 1.00 66.88 ATOM 189 CG1 VAL C 54 93.870 129.461 123.542 1.00 66.88 ATOM 190 CG2 VAL C 54 92.020 128.557 122.109 1.00 66.88 ATOM 191 N PRO C 55 92.431 125.776 123.897 1.00 69.86 ATOM 192 CA PRO C 55 93.276 124.580 123.787 1.00 69.86 ATOM 193 C PRO C 55 94.612 124.894 123.127 1.00 69.86 ATOM 194 O PRO C 55 94.731 125.830 122.333 1.00 69.86 ATOM 195 CB PRO C 55 92.433 123.622 122.934 1.00 69.86 ATOM 196 CG PRO C 55 91.299 124.453 122.386 1.00 69.86 ATOM 197 CD PRO C 55 91.070 125.521 123.401 1.00 69.86 ATOM 198 N ALA C 56 95.626 124.096 123.474 1.00 68.06 ATOM 199 CA ALA C 56 96.985 124.365 123.014 1.00 68.06 ATOM 200 C ALA C 56 97.104 124.240 121.500 1.00 68.06 ATOM 201 O ALA C 56 97.875 124.970 120.868 1.00 68.06 ATOM 202 CB ALA C 56 97.968 123.420 123.707 1.00 68.06 ATOM 203 N SER C 57 96.353 123.314 120.901 1.00 68.65 ATOM 204 CA SER C 57 96.421 123.138 119.454 1.00 68.65 ATOM 205 C SER C 57 95.805 124.325 118.724 1.00 68.65 ATOM 206 O SER C 57 96.344 124.788 117.712 1.00 68.65 ATOM 207 CB SER C 57 95.731 121.835 119.053 1.00 68.65 ATOM 208 OG SER C 57 95.775 121.640 117.650 1.00 68.65 ATOM 209 N GLU C 58 94.676 124.835 119.224 1.00 67.57 ATOM 210 CA GLU C 58 94.070 126.017 118.621 1.00 67.57 ATOM 211 C GLU C 58 94.873 127.274 118.927 1.00 67.57 ATOM 212 O GLU C 58 94.815 128.247 118.167 1.00 67.57 ATOM 213 CB GLU C 58 92.628 126.172 119.106 1.00 67.57 ATOM 214 N ASN C 59 95.619 127.272 120.022 1.00 62.80 ATOM 215 CA ASN C 59 96.459 128.408 120.375 1.00 62.80 ATOM 216 C ASN C 59 97.667 128.459 119.449 1.00 62.80 ATOM 217 O ASN C 59 98.434 127.489 119.395 1.00 62.80 ATOM 218 CB ASN C 59 96.906 128.300 121.830 1.00 62.80 ATOM 219 CG ASN C 59 97.568 129.567 122.335 1.00 62.80 ATOM 220 OD1 ASN C 59 97.314 130.660 121.829 1.00 62.80 ATOM 221 ND2 ASN C 59 98.424 129.425 123.341 1.00 62.80 ATOM 222 N PRO C 60 97.875 129.547 118.704 1.00 58.14 ATOM 223 CA PRO C 60 99.046 129.613 117.814 1.00 58.14 ATOM 224 C PRO C 60 100.373 129.628 118.552 1.00 58.14 ATOM 225 O PRO C 60 101.419 129.452 117.916 1.00 58.14 ATOM 226 CB PRO C 60 98.826 130.917 117.033 1.00 58.14 ATOM 227 CG PRO C 60 97.372 131.249 117.216 1.00 58.14 ATOM 228 CD PRO C 60 97.008 130.729 118.568 1.00 58.14 ATOM 229 N PHE C 61 100.368 129.835 119.865 1.00 54.20 ATOM 230 CA PHE C 61 101.601 129.868 120.642 1.00 54.20 ATOM 231 C PHE C 61 101.813 128.555 121.390 1.00 54.20 ATOM 232 O PHE C 61 101.543 128.462 122.588 1.00 54.20 ATOM 233 CB PHE C 61 101.584 131.038 121.629 1.00 54.20 ATOM 234 CG PHE C 61 101.305 132.367 120.988 1.00 54.20 ATOM 235 CD1 PHE C 61 102.344 133.170 120.548 1.00 54.20 ATOM 236 CD2 PHE C 61 100.004 132.817 120.829 1.00 54.20 ATOM 237 CE1 PHE C 61 102.092 134.393 119.958 1.00 54.20 ATOM 238 CE2 PHE C 61 99.746 134.040 120.238 1.00 54.20 ATOM 239 CZ PHE C 61 100.792 134.829 119.804 1.00 54.20 TER