HEADER RIBOSOME 13-DEC-10 4V83 TITLE Crystal structure of a complex containing domain 3 from the PSIV IGR TITLE 2 IRES RNA bound to the 70S ribosome. COMPND MOL_ID: 49; COMPND 2 MOLECULE: 50S ribosomal protein L31; COMPND 3 CHAIN: B1, D1; COMPND 4 MOL_ID: 49; COMPND 5 50S ribosomal protein L31; COMPND 6 CHAIN: B1, D1; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.50 ANGSTORMS DBREF 4V83 D 36 65 UNP Q72JR0 RL31_THET2 10 39 SEQRES 1 D1 30 VAL PRO ALA ARG ILE ILE CYS GLY CYS GLY ASN VAL ILE SEQRES 2 D1 30 GLU THR TYR SER THR LYS PRO GLU ILE TYR VAL GLU VAL SEQRES 3 D1 30 CYS SER LYS CYS ATOM 1 N VAL D 36 -183.611 -5.672 50.767 1.00212.96 ATOM 2 CA VAL D 36 -184.345 -4.413 50.821 1.00212.96 ATOM 3 C VAL D 36 -184.914 -4.049 49.450 1.00212.96 ATOM 4 O VAL D 36 -184.295 -4.331 48.424 1.00212.96 ATOM 5 CB VAL D 36 -183.452 -3.267 51.334 1.00212.96 ATOM 6 CG1 VAL D 36 -182.993 -3.552 52.756 1.00212.96 ATOM 7 CG2 VAL D 36 -182.257 -3.075 50.416 1.00212.96 ATOM 8 N PRO D 37 -186.104 -3.425 49.430 1.00262.35 ATOM 9 CA PRO D 37 -186.777 -3.050 48.179 1.00262.35 ATOM 10 C PRO D 37 -186.012 -1.980 47.405 1.00262.35 ATOM 11 O PRO D 37 -186.096 -0.798 47.742 1.00262.35 ATOM 12 CB PRO D 37 -188.119 -2.488 48.662 1.00262.35 ATOM 13 CG PRO D 37 -187.860 -2.049 50.065 1.00262.35 ATOM 14 CD PRO D 37 -186.901 -3.060 50.612 1.00262.35 ATOM 15 N ALA D 38 -185.278 -2.395 46.376 1.00216.27 ATOM 16 CA ALA D 38 -184.514 -1.463 45.552 1.00216.24 ATOM 17 C ALA D 38 -185.420 -0.681 44.607 1.00216.18 ATOM 18 O ALA D 38 -185.852 -1.198 43.576 1.00216.13 ATOM 19 CB ALA D 38 -183.436 -2.200 44.770 1.00216.24 ATOM 20 N ARG D 39 -185.703 0.566 44.967 1.00186.62 ATOM 21 CA ARG D 39 -186.551 1.430 44.155 1.00186.56 ATOM 22 C ARG D 39 -185.759 2.098 43.037 1.00186.54 ATOM 23 O ARG D 39 -185.084 3.103 43.261 1.00186.58 ATOM 24 CB ARG D 39 -187.211 2.496 45.029 1.00186.58 ATOM 25 CG ARG D 39 -187.940 1.938 46.239 1.00186.61 ATOM 26 CD ARG D 39 -188.635 3.042 47.010 1.00186.58 ATOM 27 NE ARG D 39 -189.602 3.752 46.178 1.00186.52 ATOM 28 CZ ARG D 39 -190.358 4.757 46.605 1.00186.47 ATOM 29 NH1 ARG D 39 -190.261 5.176 47.860 1.00186.48 ATOM 30 NH2 ARG D 39 -191.212 5.343 45.777 1.00186.42 ATOM 31 N ILE D 40 -185.848 1.541 41.833 1.00253.95 ATOM 32 CA ILE D 40 -185.148 2.100 40.681 1.00253.95 ATOM 33 C ILE D 40 -185.752 3.441 40.265 1.00253.95 ATOM 34 O ILE D 40 -186.848 3.492 39.705 1.00253.95 ATOM 35 CB ILE D 40 -185.159 1.128 39.480 1.00253.95 ATOM 36 CG1 ILE D 40 -184.202 -0.042 39.723 1.00253.95 ATOM 37 CG2 ILE D 40 -184.770 1.852 38.203 1.00253.95 ATOM 38 CD1 ILE D 40 -184.656 -1.008 40.792 1.00253.95 ATOM 39 N ILE D 41 -185.030 4.524 40.546 1.00261.42 ATOM 40 CA ILE D 41 -185.491 5.869 40.212 1.00261.42 ATOM 41 C ILE D 41 -184.935 6.333 38.865 1.00261.42 ATOM 42 O ILE D 41 -184.237 7.347 38.787 1.00261.42 ATOM 43 CB ILE D 41 -185.096 6.893 41.299 1.00261.42 ATOM 44 CG1 ILE D 41 -185.348 6.322 42.696 1.00261.42 ATOM 45 CG2 ILE D 41 -185.860 8.196 41.111 1.00261.42 ATOM 46 CD1 ILE D 41 -186.805 6.061 42.995 1.00261.42 ATOM 47 N CYS D 42 -185.241 5.586 37.809 1.00304.74 ATOM 48 CA CYS D 42 -184.786 5.945 36.468 1.00304.74 ATOM 49 C CYS D 42 -185.444 7.235 35.981 1.00304.74 ATOM 50 O CYS D 42 -186.668 7.369 36.007 1.00304.74 ATOM 51 CB CYS D 42 -185.023 4.796 35.481 1.00304.74 ATOM 52 SG CYS D 42 -186.632 3.978 35.632 1.00304.74 ATOM 53 N GLY D 43 -184.618 8.178 35.538 1.00193.45 ATOM 54 CA GLY D 43 -185.088 9.493 35.143 1.00193.41 ATOM 55 C GLY D 43 -185.808 9.535 33.810 1.00193.34 ATOM 56 O GLY D 43 -185.252 9.992 32.811 1.00193.31 ATOM 57 N CYS D 44 -187.051 9.063 33.798 1.00265.03 ATOM 58 CA CYS D 44 -187.891 9.142 32.607 1.00265.03 ATOM 59 C CYS D 44 -189.340 8.771 32.916 1.00265.03 ATOM 60 O CYS D 44 -190.211 8.855 32.049 1.00265.03 ATOM 61 CB CYS D 44 -187.330 8.280 31.468 1.00265.03 ATOM 62 SG CYS D 44 -187.237 6.505 31.799 1.00265.03 ATOM 63 N GLY D 45 -189.593 8.367 34.158 1.00219.99 ATOM 64 CA GLY D 45 -190.948 8.111 34.612 1.00219.99 ATOM 65 C GLY D 45 -191.222 6.678 35.026 1.00219.99 ATOM 66 O GLY D 45 -192.253 6.112 34.662 1.00219.99 ATOM 67 N ASN D 46 -190.310 6.088 35.792 1.00265.44 ATOM 68 CA ASN D 46 -190.494 4.719 36.264 1.00265.44 ATOM 69 C ASN D 46 -189.778 4.452 37.586 1.00265.44 ATOM 70 O ASN D 46 -188.579 4.702 37.719 1.00265.44 ATOM 71 CB ASN D 46 -190.032 3.718 35.199 1.00265.44 ATOM 72 CG ASN D 46 -190.557 2.313 35.447 1.00265.44 ATOM 73 OD1 ASN D 46 -190.143 1.358 34.787 1.00265.44 ATOM 74 ND2 ASN D 46 -191.474 2.181 36.399 1.00265.44 ATOM 75 N VAL D 47 -190.528 3.944 38.560 1.00274.04 ATOM 76 CA VAL D 47 -189.976 3.595 39.864 1.00274.04 ATOM 77 C VAL D 47 -190.445 2.204 40.281 1.00274.04 ATOM 78 O VAL D 47 -191.530 2.046 40.844 1.00274.04 ATOM 79 CB VAL D 47 -190.379 4.620 40.946 1.00274.04 ATOM 80 CG1 VAL D 47 -189.883 4.174 42.314 1.00274.04 ATOM 81 CG2 VAL D 47 -189.836 6.001 40.601 1.00274.04 ATOM 82 N ILE D 48 -189.623 1.198 39.994 1.00251.37 ATOM 83 CA ILE D 48 -189.965 -0.190 40.290 1.00251.37 ATOM 84 C ILE D 48 -189.381 -0.640 41.627 1.00251.37 ATOM 85 O ILE D 48 -188.213 -0.381 41.921 1.00251.37 ATOM 86 CB ILE D 48 -189.467 -1.152 39.187 1.00251.37 ATOM 87 CG1 ILE D 48 -189.642 -0.533 37.798 1.00251.37 ATOM 88 CG2 ILE D 48 -190.180 -2.492 39.282 1.00251.37 ATOM 89 CD1 ILE D 48 -188.494 0.364 37.375 1.00251.37 ATOM 90 N GLU D 49 -190.201 -1.316 42.429 1.00280.59 ATOM 91 CA GLU D 49 -189.766 -1.840 43.722 1.00280.59 ATOM 92 C GLU D 49 -189.250 -3.275 43.607 1.00280.59 ATOM 93 O GLU D 49 -189.956 -4.232 43.931 1.00280.59 ATOM 94 CB GLU D 49 -190.896 -1.760 44.756 1.00280.59 ATOM 95 CG GLU D 49 -191.086 -0.386 45.392 1.00280.59 ATOM 96 CD GLU D 49 -191.626 0.652 44.423 1.00280.59 ATOM 97 OE1 GLU D 49 -190.844 1.161 43.593 1.00280.59 ATOM 98 OE2 GLU D 49 -192.834 0.966 44.498 1.00280.59 ATOM 99 N THR D 50 -188.015 -3.410 43.136 1.00326.46 ATOM 100 CA THR D 50 -187.362 -4.706 43.004 1.00326.46 ATOM 101 C THR D 50 -186.727 -5.101 44.338 1.00326.46 ATOM 102 O THR D 50 -187.238 -4.752 45.404 1.00326.46 ATOM 103 CB THR D 50 -186.289 -4.664 41.891 1.00326.46 ATOM 104 OG1 THR D 50 -186.817 -3.982 40.746 1.00326.46 ATOM 105 CG2 THR D 50 -185.866 -6.066 41.478 1.00326.46 ATOM 106 N TYR D 51 -185.614 -5.827 44.273 1.00244.27 ATOM 107 CA TYR D 51 -184.855 -6.200 45.461 1.00244.27 ATOM 108 C TYR D 51 -183.361 -6.201 45.155 1.00244.27 ATOM 109 O TYR D 51 -182.894 -6.939 44.287 1.00244.27 ATOM 110 CB TYR D 51 -185.292 -7.573 45.983 1.00244.27 ATOM 111 CG TYR D 51 -186.566 -7.547 46.798 1.00244.27 ATOM 112 CD1 TYR D 51 -186.529 -7.348 48.172 1.00244.27 ATOM 113 CD2 TYR D 51 -187.805 -7.725 46.195 1.00244.27 ATOM 114 CE1 TYR D 51 -187.689 -7.322 48.923 1.00244.27 ATOM 115 CE2 TYR D 51 -188.971 -7.702 46.938 1.00244.27 ATOM 116 CZ TYR D 51 -188.907 -7.500 48.301 1.00244.27 ATOM 117 OH TYR D 51 -190.065 -7.476 49.046 1.00244.27 ATOM 118 N SER D 52 -182.621 -5.367 45.877 1.00290.00 ATOM 119 CA SER D 52 -181.184 -5.225 45.681 1.00290.00 ATOM 120 C SER D 52 -180.625 -4.269 46.732 1.00290.00 ATOM 121 O SER D 52 -181.387 -3.632 47.459 1.00290.00 ATOM 122 CB SER D 52 -180.884 -4.706 44.272 1.00290.00 ATOM 123 OG SER D 52 -179.489 -4.643 44.032 1.00290.00 ATOM 124 N THR D 53 -179.301 -4.171 46.815 1.00251.48 ATOM 125 CA THR D 53 -178.662 -3.307 47.805 1.00251.48 ATOM 126 C THR D 53 -178.985 -1.827 47.579 1.00251.48 ATOM 127 O THR D 53 -178.914 -1.330 46.453 1.00251.48 ATOM 128 CB THR D 53 -177.132 -3.501 47.830 1.00251.48 ATOM 129 OG1 THR D 53 -176.592 -3.233 46.530 1.00251.48 ATOM 130 CG2 THR D 53 -176.780 -4.923 48.240 1.00251.48 ATOM 131 N LYS D 54 -179.329 -1.135 48.663 1.00289.48 ATOM 132 CA LYS D 54 -179.706 0.279 48.623 1.00289.48 ATOM 133 C LYS D 54 -180.968 0.518 47.794 1.00289.48 ATOM 134 O LYS D 54 -180.943 0.392 46.570 1.00289.48 ATOM 135 CB LYS D 54 -178.559 1.142 48.087 1.00289.48 ATOM 136 CG LYS D 54 -177.228 0.948 48.796 1.00289.48 ATOM 137 CD LYS D 54 -176.287 0.080 47.974 1.00289.48 ATOM 138 CE LYS D 54 -174.915 -0.015 48.619 1.00289.48 ATOM 139 NZ LYS D 54 -173.962 -0.784 47.773 1.00289.48 ATOM 140 N PRO D 55 -182.079 0.867 48.463 1.00305.70 ATOM 141 CA PRO D 55 -183.339 1.169 47.773 1.00305.70 ATOM 142 C PRO D 55 -183.207 2.354 46.818 1.00305.70 ATOM 143 O PRO D 55 -183.820 2.349 45.750 1.00305.70 ATOM 144 CB PRO D 55 -184.292 1.521 48.921 1.00305.70 ATOM 145 CG PRO D 55 -183.724 0.826 50.107 1.00305.70 ATOM 146 CD PRO D 55 -182.236 0.887 49.927 1.00305.70 ATOM 147 N GLU D 56 -182.417 3.353 47.201 1.00249.68 ATOM 148 CA GLU D 56 -182.211 4.533 46.365 1.00249.68 ATOM 149 C GLU D 56 -181.327 4.235 45.156 1.00249.68 ATOM 150 O GLU D 56 -180.171 4.657 45.100 1.00249.68 ATOM 151 CB GLU D 56 -181.613 5.679 47.186 1.00249.68 ATOM 152 CG GLU D 56 -182.578 6.317 48.177 1.00249.68 ATOM 153 CD GLU D 56 -183.628 7.188 47.506 1.00249.68 ATOM 154 OE1 GLU D 56 -183.968 6.928 46.332 1.00249.68 ATOM 155 OE2 GLU D 56 -184.117 8.134 48.157 1.00249.68 ATOM 156 N ILE D 57 -181.877 3.504 44.191 1.00297.68 ATOM 157 CA ILE D 57 -181.149 3.160 42.973 1.00297.68 ATOM 158 C ILE D 57 -181.402 4.187 41.870 1.00297.68 ATOM 159 O ILE D 57 -182.420 4.129 41.180 1.00297.68 ATOM 160 CB ILE D 57 -181.539 1.755 42.463 1.00297.68 ATOM 161 CG1 ILE D 57 -181.209 0.690 43.511 1.00297.68 ATOM 162 CG2 ILE D 57 -180.817 1.439 41.169 1.00297.68 ATOM 163 CD1 ILE D 57 -179.724 0.518 43.758 1.00297.68 ATOM 164 N TYR D 58 -180.475 5.125 41.708 1.00288.65 ATOM 165 CA TYR D 58 -180.605 6.158 40.684 1.00288.65 ATOM 166 C TYR D 58 -180.175 5.651 39.308 1.00288.65 ATOM 167 O TYR D 58 -178.985 5.467 39.046 1.00288.65 ATOM 168 CB TYR D 58 -179.800 7.404 41.067 1.00288.65 ATOM 169 CG TYR D 58 -180.240 8.040 42.367 1.00288.65 ATOM 170 CD1 TYR D 58 -179.525 7.834 43.540 1.00288.65 ATOM 171 CD2 TYR D 58 -181.373 8.841 42.422 1.00288.65 ATOM 172 CE1 TYR D 58 -179.925 8.411 44.731 1.00288.65 ATOM 173 CE2 TYR D 58 -181.780 9.422 43.609 1.00288.65 ATOM 174 CZ TYR D 58 -181.052 9.203 44.760 1.00288.65 ATOM 175 OH TYR D 58 -181.449 9.777 45.946 1.00288.65 ATOM 176 N VAL D 59 -181.152 5.434 38.433 1.00321.15 ATOM 177 CA VAL D 59 -180.886 4.947 37.084 1.00321.15 ATOM 178 C VAL D 59 -181.478 5.914 36.057 1.00321.15 ATOM 179 O VAL D 59 -181.807 7.055 36.387 1.00321.15 ATOM 180 CB VAL D 59 -181.472 3.530 36.867 1.00321.15 ATOM 181 CG1 VAL D 59 -180.803 2.843 35.683 1.00321.15 ATOM 182 CG2 VAL D 59 -181.298 2.688 38.118 1.00321.15 ATOM 183 N GLU D 60 -181.606 5.451 34.817 1.00234.03 ATOM 184 CA GLU D 60 -182.224 6.231 33.750 1.00234.03 ATOM 185 C GLU D 60 -182.386 5.377 32.498 1.00234.03 ATOM 186 O GLU D 60 -181.698 4.369 32.331 1.00234.03 ATOM 187 CB GLU D 60 -181.394 7.475 33.426 1.00234.03 ATOM 188 CG GLU D 60 -180.048 7.180 32.788 1.00234.03 ATOM 189 CD GLU D 60 -179.086 6.500 33.742 1.00234.03 ATOM 190 OE1 GLU D 60 -178.801 7.073 34.815 1.00234.03 ATOM 191 OE2 GLU D 60 -178.614 5.391 33.416 1.00234.03 ATOM 192 N VAL D 61 -183.301 5.786 31.626 1.00277.06 ATOM 193 CA VAL D 61 -183.516 5.104 30.353 1.00277.05 ATOM 194 C VAL D 61 -183.855 3.624 30.546 1.00277.06 ATOM 195 O VAL D 61 -183.416 2.772 29.774 1.00277.06 ATOM 196 CB VAL D 61 -182.289 5.242 29.423 1.00277.03 ATOM 197 CG1 VAL D 61 -182.662 4.887 27.990 1.00276.97 ATOM 198 CG2 VAL D 61 -181.731 6.655 29.487 1.00277.06 ATOM 199 N CYS D 62 -184.630 3.321 31.584 1.00228.78 ATOM 200 CA CYS D 62 -185.070 1.949 31.828 1.00228.78 ATOM 201 C CYS D 62 -186.108 1.493 30.798 1.00228.78 ATOM 202 O CYS D 62 -186.138 1.992 29.674 1.00228.78 ATOM 203 CB CYS D 62 -185.602 1.791 33.256 1.00228.78 ATOM 204 SG CYS D 62 -186.723 3.099 33.801 1.00228.78 ATOM 205 N SER D 63 -186.951 0.539 31.184 1.00234.17 ATOM 206 CA SER D 63 -187.940 -0.032 30.271 1.00234.11 ATOM 207 C SER D 63 -189.134 0.890 30.002 1.00234.05 ATOM 208 O SER D 63 -189.973 0.595 29.148 1.00233.99 ATOM 209 CB SER D 63 -188.433 -1.384 30.796 1.00234.12 ATOM 210 OG SER D 63 -189.075 -1.241 32.052 1.00234.15 ATOM 211 N LYS D 64 -189.211 1.998 30.733 1.00301.69 ATOM 212 CA LYS D 64 -190.327 2.932 30.599 1.00301.69 ATOM 213 C LYS D 64 -190.189 3.846 29.381 1.00301.69 ATOM 214 O LYS D 64 -191.166 4.446 28.932 1.00301.69 ATOM 215 CB LYS D 64 -190.473 3.775 31.869 1.00301.69 ATOM 216 CG LYS D 64 -191.702 4.679 31.900 1.00301.69 ATOM 217 CD LYS D 64 -192.884 4.013 32.596 1.00301.69 ATOM 218 CE LYS D 64 -193.404 2.817 31.820 1.00301.69 ATOM 219 NZ LYS D 64 -194.540 2.158 32.519 1.00301.69 ATOM 220 N CYS D 65 -188.975 3.947 28.849 1.00289.56 ATOM 221 CA CYS D 65 -188.706 4.851 27.735 1.00289.56 ATOM 222 C CYS D 65 -187.630 4.304 26.799 1.00289.56 ATOM 223 O CYS D 65 -187.878 4.090 25.612 1.00289.56 ATOM 224 CB CYS D 65 -188.311 6.237 28.258 1.00289.56 ATOM 225 SG CYS D 65 -187.327 6.224 29.785 1.00289.56 ATOM 226 OXT CYS D 65 -186.495 4.054 27.201 1.00289.56 ATOM 227 MG MG D 101 -186.256 2.622 23.213 1.00 80.02 TER