HEADER Viral protein/INHIBITOR 03-APR-13 4JZW TITLE Crystal structure of CD4-mimetic miniprotein M48U1 in complex with TITLE 2 HIV-1 YU2 gp120 in P212121 space group COMPND MOL_ID: 1; COMPND 2 MOLECULE: HIV-1 YU2 gp120 glycoprotein; COMPND 3 CHAIN: A, G; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 CD4-MIMETIC MINIPROTEIN M48U1; COMPND 7 CHAIN: M, R; COMPND 8 ENGINEERED: YES; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 1.78 ANGSTORMS DBREF 4JZW A 20 492 PDB 4JZW 4JZW 20 492 DBREF 4JZW M 1 28 PDB 4JZW 4JZW 1 28 MODRES 4JZW U2X M 23 TYR O-(CYCLOHEXYLMETHYL)-L-TYROSINE SEQRES 1 M 28 MPT ASN LEU HIS PHE CYS GLN LEU ARG CYS LYS SER LEU SEQRES 2 M 28 GLY LEU LEU GLY ARG CYS ALA DPR THR TYR CYS ALA CYS SEQRES 3 M 28 VAL NH2 ATOM 1 C1 IPA A 515 26.520 -3.412 12.112 1.00 84.56 ATOM 2 C2 IPA A 515 27.455 -3.038 13.261 1.00 82.33 ATOM 3 C3 IPA A 515 28.344 -1.844 12.920 1.00 80.34 ATOM 4 O2 IPA A 515 28.277 -4.142 13.563 1.00 80.54 TER ATOM 1 CA MPT M 1 13.631 5.592 5.905 1.00 35.39 ATOM 2 C MPT M 1 13.956 4.574 4.853 1.00 41.62 ATOM 3 O MPT M 1 13.324 3.476 4.830 1.00 45.94 ATOM 4 CB MPT M 1 14.870 5.939 6.657 1.00 35.20 ATOM 5 SG MPT M 1 15.466 4.539 7.558 1.00 36.31 ATOM 6 N ASN M 2 14.931 4.646 3.946 1.00 46.65 ATOM 7 CA ASN M 2 15.548 3.499 3.274 1.00 48.96 ATOM 8 C ASN M 2 16.413 2.726 4.261 1.00 44.72 ATOM 9 O ASN M 2 17.622 2.952 4.341 1.00 46.17 ATOM 10 CB ASN M 2 16.397 3.952 2.075 1.00 59.99 ATOM 11 CG ASN M 2 15.572 4.624 0.980 1.00 68.01 ATOM 12 OD1 ASN M 2 15.897 5.726 0.531 1.00 70.92 ATOM 13 ND2 ASN M 2 14.508 3.955 0.537 1.00 75.22 ATOM 14 N LEU M 3 15.794 1.804 4.998 1.00 45.00 ATOM 15 CA LEU M 3 16.444 1.174 6.145 1.00 42.22 ATOM 16 C LEU M 3 17.714 0.435 5.788 1.00 42.01 ATOM 17 O LEU M 3 18.683 0.466 6.547 1.00 40.94 ATOM 18 CB LEU M 3 15.496 0.208 6.869 1.00 44.81 ATOM 19 CG LEU M 3 16.066 -0.481 8.114 1.00 50.38 ATOM 20 CD1 LEU M 3 16.650 0.511 9.121 1.00 45.79 ATOM 21 CD2 LEU M 3 14.986 -1.312 8.786 1.00 56.25 ATOM 22 N HIS M 4 17.720 -0.260 4.656 1.00 46.15 ATOM 23 CA HIS M 4 18.904 -1.018 4.299 1.00 48.01 ATOM 24 C HIS M 4 20.075 -0.100 3.996 1.00 50.58 ATOM 25 O HIS M 4 21.186 -0.342 4.452 1.00 52.64 ATOM 26 CB HIS M 4 18.679 -1.936 3.103 1.00 48.16 ATOM 27 CG HIS M 4 19.914 -2.679 2.709 1.00 50.63 ATOM 28 ND1 HIS M 4 20.535 -2.502 1.493 1.00 54.82 ATOM 29 CD2 HIS M 4 20.675 -3.565 3.396 1.00 55.29 ATOM 30 CE1 HIS M 4 21.615 -3.261 1.440 1.00 62.01 ATOM 31 NE2 HIS M 4 21.723 -3.914 2.581 1.00 63.05 ATOM 32 N PHE M 5 19.836 0.939 3.209 1.00 59.50 ATOM 33 CA PHE M 5 20.902 1.875 2.903 1.00 62.73 ATOM 34 C PHE M 5 21.298 2.572 4.190 1.00 54.42 ATOM 35 O PHE M 5 22.474 2.852 4.408 1.00 56.50 ATOM 36 CB PHE M 5 20.470 2.874 1.829 1.00 73.53 ATOM 37 CG PHE M 5 20.414 2.290 0.434 1.00 82.23 ATOM 38 CD1 PHE M 5 21.048 1.084 0.128 1.00 77.64 ATOM 39 CD2 PHE M 5 19.728 2.954 -0.574 1.00 85.33 ATOM 40 CE1 PHE M 5 20.993 0.556 -1.145 1.00 81.47 ATOM 41 CE2 PHE M 5 19.670 2.429 -1.853 1.00 86.29 ATOM 42 CZ PHE M 5 20.304 1.228 -2.139 1.00 86.51 ATOM 43 N CYS M 6 20.328 2.811 5.067 1.00 39.77 ATOM 44 CA CYS M 6 20.662 3.391 6.361 1.00 39.89 ATOM 45 C CYS M 6 21.578 2.466 7.145 1.00 42.61 ATOM 46 O CYS M 6 22.581 2.907 7.694 1.00 44.91 ATOM 47 CB CYS M 6 19.423 3.715 7.190 1.00 39.39 ATOM 48 SG CYS M 6 19.845 4.417 8.808 1.00 37.06 ATOM 49 N GLN M 7 21.233 1.182 7.200 1.00 44.10 ATOM 50 CA GLN M 7 22.068 0.205 7.878 1.00 46.07 ATOM 51 C GLN M 7 23.421 0.110 7.181 1.00 47.63 ATOM 52 O GLN M 7 24.469 0.016 7.825 1.00 48.62 ATOM 53 CB GLN M 7 21.373 -1.159 7.896 1.00 52.76 ATOM 54 CG GLN M 7 20.173 -1.218 8.844 1.00 52.70 ATOM 55 CD GLN M 7 19.348 -2.491 8.708 1.00 58.60 ATOM 56 OE1 GLN M 7 19.246 -3.079 7.631 1.00 52.86 ATOM 57 NE2 GLN M 7 18.739 -2.909 9.806 1.00 69.11 ATOM 58 N LEU M 8 23.381 0.140 5.855 1.00 46.75 ATOM 59 CA LEU M 8 24.583 0.151 5.045 1.00 56.48 ATOM 60 C LEU M 8 25.510 1.294 5.473 1.00 55.27 ATOM 61 O LEU M 8 26.651 1.049 5.855 1.00 51.72 ATOM 62 CB LEU M 8 24.187 0.275 3.567 1.00 65.84 ATOM 63 CG LEU M 8 25.236 0.101 2.472 1.00 63.10 ATOM 64 CD1 LEU M 8 26.068 -1.137 2.716 1.00 55.36 ATOM 65 CD2 LEU M 8 24.542 0.037 1.107 1.00 54.91 ATOM 66 N ARG M 9 25.010 2.533 5.443 1.00 52.52 ATOM 67 CA ARG M 9 25.843 3.697 5.749 1.00 48.26 ATOM 68 C ARG M 9 26.316 3.712 7.202 1.00 50.59 ATOM 69 O ARG M 9 27.480 4.007 7.479 1.00 61.19 ATOM 70 CB ARG M 9 25.100 4.994 5.452 1.00 46.21 ATOM 71 CG ARG M 9 24.792 5.238 3.991 1.00 53.28 ATOM 72 CD ARG M 9 23.717 6.304 3.862 1.00 63.82 ATOM 73 NE ARG M 9 24.143 7.581 4.433 1.00 73.37 ATOM 74 CZ ARG M 9 23.326 8.483 4.971 1.00 69.61 ATOM 75 NH1 ARG M 9 23.828 9.613 5.453 1.00 72.84 ATOM 76 NH2 ARG M 9 22.017 8.264 5.030 1.00 57.50 ATOM 77 N CYS M 10 25.426 3.406 8.135 1.00 41.90 ATOM 78 CA CYS M 10 25.804 3.428 9.540 1.00 41.90 ATOM 79 C CYS M 10 26.789 2.317 9.864 1.00 49.98 ATOM 80 O CYS M 10 27.659 2.499 10.720 1.00 50.91 ATOM 81 CB CYS M 10 24.576 3.320 10.434 1.00 39.08 ATOM 82 SG CYS M 10 23.456 4.717 10.273 1.00 36.85 ATOM 83 N LYS M 11 26.657 1.179 9.178 1.00 50.91 ATOM 84 CA LYS M 11 27.555 0.049 9.397 1.00 62.48 ATOM 85 C LYS M 11 28.961 0.508 9.067 1.00 69.88 ATOM 86 O LYS M 11 29.896 0.283 9.832 1.00 76.18 ATOM 87 CB LYS M 11 27.157 -1.148 8.526 1.00 61.27 ATOM 88 CG LYS M 11 28.059 -2.352 8.661 1.00 61.86 ATOM 89 CD LYS M 11 27.420 -3.595 8.057 1.00 59.56 ATOM 90 CE LYS M 11 28.413 -4.756 7.974 1.00 69.70 ATOM 91 NZ LYS M 11 28.996 -5.135 9.293 1.00 77.20 ATOM 92 N SER M 12 29.087 1.194 7.937 1.00 69.63 ATOM 93 CA SER M 12 30.351 1.777 7.517 1.00 77.17 ATOM 94 C SER M 12 30.928 2.709 8.582 1.00 79.09 ATOM 95 O SER M 12 32.133 2.915 8.646 1.00 88.27 ATOM 96 CB SER M 12 30.163 2.539 6.204 1.00 87.21 ATOM 97 OG SER M 12 31.388 3.086 5.753 1.00101.62 ATOM 98 N LEU M 13 30.064 3.274 9.414 1.00 78.98 ATOM 99 CA LEU M 13 30.499 4.156 10.490 1.00 77.86 ATOM 100 C LEU M 13 30.771 3.343 11.752 1.00 71.81 ATOM 101 O LEU M 13 31.210 3.881 12.768 1.00 71.79 ATOM 102 CB LEU M 13 29.426 5.221 10.753 1.00 74.51 ATOM 103 CG LEU M 13 29.736 6.365 11.723 1.00 70.55 ATOM 104 CD1 LEU M 13 30.970 7.138 11.291 1.00 70.50 ATOM 105 CD2 LEU M 13 28.526 7.309 11.840 1.00 71.71 ATOM 106 N GLY M 14 30.507 2.041 11.677 1.00 64.74 ATOM 107 CA GLY M 14 30.692 1.154 12.809 1.00 62.03 ATOM 108 C GLY M 14 29.558 1.223 13.806 1.00 65.58 ATOM 109 O GLY M 14 29.746 0.964 14.997 1.00 68.98 ATOM 110 N LEU M 15 28.372 1.561 13.306 1.00 64.49 ATOM 111 CA LEU M 15 27.182 1.686 14.132 1.00 58.63 ATOM 112 C LEU M 15 25.997 1.003 13.449 1.00 53.84 ATOM 113 O LEU M 15 26.049 0.703 12.256 1.00 52.23 ATOM 114 CB LEU M 15 26.873 3.169 14.352 1.00 58.87 ATOM 115 CG LEU M 15 27.960 3.988 15.054 1.00 63.53 ATOM 116 CD1 LEU M 15 27.626 5.472 15.030 1.00 64.78 ATOM 117 CD2 LEU M 15 28.160 3.509 16.486 1.00 68.33 ATOM 118 N LEU M 16 24.935 0.755 14.210 1.00 52.10 ATOM 119 CA LEU M 16 23.683 0.267 13.645 1.00 49.64 ATOM 120 C LEU M 16 22.890 1.436 13.062 1.00 48.69 ATOM 121 O LEU M 16 23.045 2.573 13.498 1.00 47.10 ATOM 122 CB LEU M 16 22.841 -0.412 14.720 1.00 50.61 ATOM 123 CG LEU M 16 23.552 -1.469 15.560 1.00 58.28 ATOM 124 CD1 LEU M 16 22.567 -2.130 16.519 1.00 61.26 ATOM 125 CD2 LEU M 16 24.210 -2.495 14.668 1.00 61.39 ATOM 126 N GLY M 17 22.050 1.144 12.075 1.00 40.45 ATOM 127 CA GLY M 17 21.169 2.138 11.495 1.00 36.04 ATOM 128 C GLY M 17 19.727 1.820 11.820 1.00 36.88 ATOM 129 O GLY M 17 19.347 0.643 11.884 1.00 39.87 ATOM 130 N ARG M 18 18.933 2.868 12.018 1.00 36.19 ATOM 131 CA ARG M 18 17.515 2.736 12.309 1.00 38.91 ATOM 132 C ARG M 18 16.821 3.953 11.732 1.00 32.15 ATOM 133 O ARG M 18 17.405 5.027 11.645 1.00 30.84 ATOM 134 CB ARG M 18 17.258 2.653 13.820 1.00 44.32 ATOM 135 CG ARG M 18 17.644 3.921 14.599 1.00 50.37 ATOM 136 CD ARG M 18 16.733 4.175 15.791 1.00 56.86 ATOM 137 NE ARG M 18 17.105 3.378 16.949 1.00 65.39 ATOM 138 CZ ARG M 18 17.636 3.849 18.077 1.00 58.66 ATOM 139 NH1 ARG M 18 17.877 5.141 18.252 1.00 56.04 ATOM 140 NH2 ARG M 18 17.931 3.002 19.046 1.00 50.89 ATOM 141 N CYS M 19 15.577 3.796 11.319 1.00 34.20 ATOM 142 CA CYS M 19 14.832 4.941 10.833 1.00 31.72 ATOM 143 C CYS M 19 14.452 5.861 11.983 1.00 29.93 ATOM 144 O CYS M 19 14.192 5.418 13.110 1.00 27.47 ATOM 145 CB CYS M 19 13.573 4.508 10.085 1.00 35.84 ATOM 146 SG CYS M 19 13.912 3.523 8.593 1.00 39.73 ATOM 147 N ALA M 20 14.448 7.144 11.663 1.00 32.65 ATOM 148 CA ALA M 20 13.892 8.196 12.501 1.00 28.90 ATOM 149 C ALA M 20 12.887 8.882 11.597 1.00 23.85 ATOM 150 O ALA M 20 13.212 9.857 10.915 1.00 23.08 ATOM 151 CB ALA M 20 14.964 9.134 12.935 1.00 26.98 ATOM 152 N DPR M 21 11.646 8.316 11.529 1.00 27.54 ATOM 153 CA DPR M 21 10.729 8.720 10.469 1.00 25.72 ATOM 154 CB DPR M 21 9.477 7.900 10.757 1.00 26.39 ATOM 155 CG DPR M 21 9.988 6.681 11.453 1.00 29.72 ATOM 156 CD DPR M 21 11.152 7.132 12.256 1.00 28.05 ATOM 157 C DPR M 21 11.313 8.360 9.107 1.00 25.97 ATOM 158 O DPR M 21 11.661 7.208 8.855 1.00 27.83 ATOM 159 N THR M 22 11.429 9.357 8.242 1.00 24.06 ATOM 160 CA THR M 22 11.890 9.129 6.885 1.00 26.52 ATOM 161 C THR M 22 13.394 9.350 6.795 1.00 26.76 ATOM 162 O THR M 22 13.970 9.290 5.706 1.00 27.45 ATOM 163 CB THR M 22 11.223 10.098 5.930 1.00 27.26 ATOM 164 OG1 THR M 22 11.636 11.418 6.255 1.00 25.35 ATOM 165 CG2 THR M 22 9.692 9.980 6.026 1.00 29.33 ATOM 166 N U2X M 23 14.025 9.593 7.944 1.00 22.62 ATOM 167 C U2X M 23 16.221 8.652 8.497 1.00 27.56 ATOM 168 O U2X M 23 15.663 7.814 9.243 1.00 28.42 ATOM 169 CA U2X M 23 15.485 9.837 7.956 1.00 24.57 ATOM 170 CB U2X M 23 15.797 10.987 8.828 1.00 22.85 ATOM 171 CG U2X M 23 15.192 12.344 8.472 1.00 24.58 ATOM 172 CD1 U2X M 23 15.364 12.858 7.190 1.00 24.58 ATOM 173 CD2 U2X M 23 14.473 13.071 9.446 1.00 25.48 ATOM 174 CE1 U2X M 23 14.825 14.157 6.858 1.00 24.04 ATOM 175 CE2 U2X M 23 13.919 14.377 9.103 1.00 25.42 ATOM 176 CZ U2X M 23 14.100 14.885 7.827 1.00 27.60 ATOM 177 OH U2X M 23 13.622 16.120 7.480 1.00 28.97 ATOM 178 C7 U2X M 23 13.731 17.151 8.435 1.00 28.47 ATOM 179 C1 U2X M 23 13.196 20.889 8.389 1.00 26.92 ATOM 180 C2 U2X M 23 13.503 19.558 8.977 1.00 27.76 ATOM 181 C3 U2X M 23 13.493 18.546 7.883 1.00 26.20 ATOM 182 C4 U2X M 23 14.593 18.856 6.885 1.00 32.01 ATOM 183 C5 U2X M 23 14.484 20.239 6.341 1.00 34.48 ATOM 184 C6 U2X M 23 14.227 21.285 7.381 1.00 32.02 ATOM 185 N CYS M 24 17.495 8.579 8.145 1.00 27.54 ATOM 186 CA CYS M 24 18.387 7.554 8.669 1.00 26.45 ATOM 187 C CYS M 24 19.062 8.088 9.926 1.00 27.53 ATOM 188 O CYS M 24 19.625 9.185 9.900 1.00 29.24 ATOM 189 CB CYS M 24 19.461 7.234 7.626 1.00 29.16 ATOM 190 SG CYS M 24 20.771 6.190 8.254 1.00 36.43 ATOM 191 N ALA M 25 19.003 7.324 11.011 1.00 28.34 ATOM 192 CA ALA M 25 19.734 7.630 12.244 1.00 30.97 ATOM 193 C ALA M 25 20.681 6.499 12.620 1.00 32.60 ATOM 194 O ALA M 25 20.275 5.340 12.697 1.00 36.20 ATOM 195 CB ALA M 25 18.764 7.897 13.382 1.00 33.72 ATOM 196 N CYS M 26 21.938 6.840 12.876 1.00 35.64 ATOM 197 CA CYS M 26 22.929 5.856 13.338 1.00 38.63 ATOM 198 C CYS M 26 22.896 5.726 14.869 1.00 42.10 ATOM 199 O CYS M 26 22.628 6.690 15.575 1.00 44.21 ATOM 200 CB CYS M 26 24.332 6.248 12.840 1.00 36.58 ATOM 201 SG CYS M 26 24.507 6.304 11.016 1.00 41.89 ATOM 202 N VAL M 27 23.164 4.507 15.395 1.00 43.86 ATOM 203 CA VAL M 27 23.058 4.272 16.834 1.00 46.57 ATOM 204 C VAL M 27 24.380 3.830 17.447 1.00 54.75 ATOM 205 O VAL M 27 25.001 2.880 16.987 1.00 53.30 ATOM 206 CB VAL M 27 21.988 3.221 17.133 1.00 54.45 ATOM 207 CG1 VAL M 27 21.806 3.060 18.651 1.00 61.64 ATOM 208 CG2 VAL M 27 20.688 3.601 16.444 1.00 57.87 ATOM 209 N NH2 M 28 24.799 4.527 18.498 1.00 77.78 TER