HEADER RIBOSOME/ANTIBIOTIC 16-AUG-10 4V7W TITLE Structure of the Thermus thermophilus ribosome complexed with TITLE 2 chloramphenicol. COMPND MOL_ID: 26; COMPND 2 MOLECULE: 50S ribosomal protein L31; COMPND 3 CHAIN: B4, D4; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 3.00 ANGSTORMS DBREF 4V7W D 1 71 UNP Q5SJE1 RL31_THET8 1 71 SEQRES 1 D4 32 MET LYS GLU GLY ILE HIS PRO LYS LEU VAL PRO ALA ARG SEQRES 2 D4 32 ILE ILE CYS GLY CYS GLY ASN VAL ILE GLU THR TYR SER SEQRES 3 D4 32 THR LYS PRO GLU ILE TYR ATOM 1 N MET D 1 91.623 -62.982-182.786 1.00147.91 ATOM 2 CA MET D 1 90.985 -62.449-181.585 1.00148.13 ATOM 3 C MET D 1 91.866 -61.439-180.824 1.00154.15 ATOM 4 O MET D 1 91.567 -61.083-179.679 1.00151.99 ATOM 5 CB MET D 1 90.541 -63.594-180.665 1.00103.09 ATOM 6 N LYS D 2 92.941 -60.976-181.465 1.00158.26 ATOM 7 CA LYS D 2 93.829 -59.972-180.870 1.00155.26 ATOM 8 C LYS D 2 94.705 -59.245-181.898 1.00156.18 ATOM 9 O LYS D 2 95.315 -59.872-182.768 1.00153.91 ATOM 10 CB LYS D 2 94.714 -60.602-179.794 1.00181.76 ATOM 11 N GLU D 3 94.758 -57.919-181.776 1.00158.44 ATOM 12 CA GLU D 3 95.592 -57.062-182.622 1.00154.80 ATOM 13 C GLU D 3 95.201 -57.095-184.100 1.00149.28 ATOM 14 O GLU D 3 94.170 -56.548-184.495 1.00147.14 ATOM 15 CB GLU D 3 97.074 -57.411-182.453 1.00147.99 ATOM 16 N GLY D 4 96.038 -57.729-184.912 1.00115.40 ATOM 17 CA GLY D 4 95.782 -57.827-186.335 1.00109.07 ATOM 18 C GLY D 4 96.431 -59.047-186.957 1.00113.47 ATOM 19 O GLY D 4 96.818 -59.027-188.125 1.00111.15 ATOM 20 N ILE D 5 96.554 -60.117-186.181 1.00125.56 ATOM 21 CA ILE D 5 97.117 -61.352-186.707 1.00127.42 ATOM 22 C ILE D 5 96.024 -62.271-187.272 1.00136.91 ATOM 23 O ILE D 5 96.323 -63.241-187.978 1.00130.66 ATOM 24 CB ILE D 5 97.944 -62.094-185.638 1.00116.27 ATOM 25 N HIS D 6 94.764 -61.943-186.972 1.00163.40 ATOM 26 CA HIS D 6 93.609 -62.767-187.350 1.00165.76 ATOM 27 C HIS D 6 93.289 -62.728-188.847 1.00166.45 ATOM 28 O HIS D 6 94.165 -62.451-189.665 1.00167.45 ATOM 29 CB HIS D 6 92.375 -62.359-186.538 1.00178.75 ATOM 30 N PRO D 7 92.027 -63.018-189.213 1.00150.94 ATOM 31 CA PRO D 7 91.717 -63.006-190.650 1.00144.91 ATOM 32 C PRO D 7 90.419 -62.274-190.998 1.00148.19 ATOM 33 O PRO D 7 90.494 -61.170-191.531 1.00151.28 ATOM 34 CB PRO D 7 91.614 -64.493-191.002 1.00 95.50 ATOM 35 N LYS D 8 89.260 -62.863-190.718 1.00144.74 ATOM 36 CA LYS D 8 87.997 -62.195-191.038 1.00145.73 ATOM 37 C LYS D 8 86.749 -62.971-190.618 1.00149.34 ATOM 38 O LYS D 8 86.731 -63.648-189.586 1.00149.04 ATOM 39 CB LYS D 8 87.927 -61.888-192.537 1.00145.61 ATOM 40 N LEU D 9 85.704 -62.854-191.435 1.00148.91 ATOM 41 CA LEU D 9 84.438 -63.528-191.186 1.00147.06 ATOM 42 C LEU D 9 83.490 -63.293-192.355 1.00147.69 ATOM 43 O LEU D 9 83.589 -63.959-193.391 1.00139.63 ATOM 44 CB LEU D 9 83.808 -63.020-189.885 1.00132.61 ATOM 45 N VAL D 10 82.580 -62.336-192.169 1.00156.12 ATOM 46 CA VAL D 10 81.581 -61.955-193.169 1.00153.60 ATOM 47 C VAL D 10 80.535 -63.057-193.429 1.00155.33 ATOM 48 O VAL D 10 79.379 -62.932-193.016 1.00149.05 ATOM 49 CB VAL D 10 82.243 -61.475-194.489 1.00114.64 ATOM 50 N PRO D 11 80.947 -64.142-194.106 1.00158.63 ATOM 51 CA PRO D 11 80.079 -65.280-194.433 1.00155.54 ATOM 52 C PRO D 11 80.865 -66.585-194.627 1.00162.86 ATOM 53 O PRO D 11 80.299 -67.563-195.132 1.00159.59 ATOM 54 CB PRO D 11 79.425 -64.848-195.749 1.00146.87 ATOM 55 N ALA D 12 82.143 -66.592-194.235 1.00187.09 ATOM 56 CA ALA D 12 82.960 -67.807-194.241 1.00182.03 ATOM 57 C ALA D 12 82.528 -68.694-193.083 1.00179.26 ATOM 58 O ALA D 12 83.284 -69.535-192.606 1.00176.30 ATOM 59 CB ALA D 12 84.450 -67.469-194.138 1.00 86.03 ATOM 60 N ARG D 13 81.292 -68.486-192.644 1.00143.72 ATOM 61 CA ARG D 13 80.722 -69.202-191.519 1.00138.70 ATOM 62 C ARG D 13 79.517 -70.052-191.930 1.00145.57 ATOM 63 O ARG D 13 79.666 -71.214-192.316 1.00139.78 ATOM 64 CB ARG D 13 80.316 -68.206-190.433 1.00111.17 ATOM 65 N ILE D 14 78.331 -69.450-191.858 1.00172.09 ATOM 66 CA ILE D 14 77.067 -70.172-192.000 1.00172.30 ATOM 67 C ILE D 14 76.566 -70.313-193.439 1.00174.39 ATOM 68 O ILE D 14 75.359 -70.402-193.671 1.00174.30 ATOM 69 CB ILE D 14 75.954 -69.512-191.157 1.00142.22 ATOM 70 N ILE D 15 77.487 -70.341-194.398 1.00174.36 ATOM 71 CA ILE D 15 77.122 -70.556-195.797 1.00173.15 ATOM 72 C ILE D 15 76.602 -71.984-196.009 1.00173.88 ATOM 73 O ILE D 15 77.382 -72.899-196.286 1.00171.99 ATOM 74 CB ILE D 15 78.314 -70.281-196.740 1.00154.09 ATOM 75 N CYS D 16 75.285 -72.159-195.878 1.00160.76 ATOM 76 CA CYS D 16 74.644 -73.480-195.924 1.00162.55 ATOM 77 C CYS D 16 75.276 -74.421-196.947 1.00164.89 ATOM 78 O CYS D 16 76.202 -75.172-196.630 1.00159.56 ATOM 79 CB CYS D 16 73.142 -73.345-196.195 1.00172.17 ATOM 80 N GLY D 17 74.765 -74.389-198.171 1.00188.58 ATOM 81 CA GLY D 17 75.377 -75.139-199.248 1.00188.62 ATOM 82 C GLY D 17 76.335 -74.262-200.033 1.00192.58 ATOM 83 O GLY D 17 75.935 -73.689-201.046 1.00194.38 ATOM 84 N CYS D 18 77.585 -74.142-199.563 1.00188.18 ATOM 85 CA CYS D 18 78.627 -73.359-200.257 1.00181.64 ATOM 86 C CYS D 18 79.002 -74.023-201.578 1.00185.59 ATOM 87 O CYS D 18 80.172 -74.338-201.820 1.00181.22 ATOM 88 CB CYS D 18 79.885 -73.182-199.390 1.00 80.38 ATOM 89 N GLY D 19 77.995 -74.212-202.429 1.00177.16 ATOM 90 CA GLY D 19 78.110 -75.048-203.607 1.00170.76 ATOM 91 C GLY D 19 78.175 -76.497-203.166 1.00172.18 ATOM 92 O GLY D 19 79.271 -77.035-203.021 1.00170.79 ATOM 93 N ASN D 20 77.013 -77.115-202.928 1.00179.00 ATOM 94 CA ASN D 20 76.939 -78.529-202.533 1.00178.18 ATOM 95 C ASN D 20 77.540 -79.419-203.615 1.00177.88 ATOM 96 O ASN D 20 77.261 -80.625-203.694 1.00172.03 ATOM 97 CB ASN D 20 75.497 -78.950-202.230 1.00167.34 ATOM 98 N VAL D 21 78.366 -78.781-204.443 1.00180.49 ATOM 99 CA VAL D 21 79.127 -79.422-205.502 1.00176.53 ATOM 100 C VAL D 21 80.588 -78.933-205.510 1.00178.63 ATOM 101 O VAL D 21 81.391 -79.389-206.328 1.00182.75 ATOM 102 CB VAL D 21 78.491 -79.160-206.876 1.00 98.41 ATOM 103 N ILE D 22 80.929 -78.011-204.607 1.00158.60 ATOM 104 CA ILE D 22 82.318 -77.591-204.418 1.00150.77 ATOM 105 C ILE D 22 83.192 -78.840-204.343 1.00153.91 ATOM 106 O ILE D 22 84.356 -78.835-204.749 1.00153.32 ATOM 107 CB ILE D 22 82.482 -76.769-203.131 1.00 97.70 ATOM 108 N GLU D 23 82.597 -79.900-203.802 1.00154.80 ATOM 109 CA GLU D 23 83.110 -81.265-203.862 1.00153.45 ATOM 110 C GLU D 23 81.895 -82.179-203.745 1.00151.70 ATOM 111 O GLU D 23 81.845 -83.255-204.338 1.00146.44 ATOM 112 CB GLU D 23 84.087 -81.536-202.716 1.00154.21 ATOM 113 N THR D 24 80.918 -81.691-202.981 1.00160.03 ATOM 114 CA THR D 24 79.631 -82.333-202.694 1.00161.11 ATOM 115 C THR D 24 79.491 -82.447-201.178 1.00161.27 ATOM 116 O THR D 24 80.301 -83.107-200.524 1.00163.02 ATOM 117 CB THR D 24 79.466 -83.708-203.359 1.00161.65 ATOM 118 N TYR D 25 78.476 -81.784-200.625 1.00155.47 ATOM 119 CA TYR D 25 78.329 -81.640-199.171 1.00154.32 ATOM 120 C TYR D 25 78.169 -82.984-198.449 1.00152.13 ATOM 121 O TYR D 25 79.003 -83.886-198.577 1.00149.06 ATOM 122 CB TYR D 25 77.135 -80.726-198.860 1.00122.40 ATOM 123 N SER D 26 77.103 -83.101-197.665 1.00136.22 ATOM 124 CA SER D 26 76.590 -84.411-197.312 1.00129.08 ATOM 125 C SER D 26 75.864 -84.893-198.565 1.00138.16 ATOM 126 O SER D 26 74.830 -85.557-198.486 1.00136.48 ATOM 127 CB SER D 26 75.626 -84.324-196.128 1.00120.94 ATOM 128 N THR D 27 76.412 -84.519-199.724 1.00165.75 ATOM 129 CA THR D 27 75.862 -84.881-201.028 1.00164.47 ATOM 130 C THR D 27 76.164 -86.340-201.354 1.00165.72 ATOM 131 O THR D 27 75.314 -87.208-201.163 1.00167.06 ATOM 132 CB THR D 27 76.406 -83.971-202.159 1.00148.07 ATOM 133 N LYS D 28 77.377 -86.614-201.828 1.00164.22 ATOM 134 CA LYS D 28 77.755 -87.981-202.189 1.00165.88 ATOM 135 C LYS D 28 78.556 -88.703-201.094 1.00167.64 ATOM 136 O LYS D 28 79.231 -88.058-200.283 1.00167.25 ATOM 137 CB LYS D 28 78.519 -87.993-203.513 1.00176.09 ATOM 138 N PRO D 29 78.476 -90.051-201.079 1.00161.03 ATOM 139 CA PRO D 29 78.983 -91.099-200.179 1.00156.66 ATOM 140 C PRO D 29 78.332 -91.040-198.787 1.00165.62 ATOM 141 O PRO D 29 79.035 -91.078-197.771 1.00160.56 ATOM 142 CB PRO D 29 80.478 -90.791-200.096 1.00145.66 ATOM 143 N GLU D 30 76.998 -90.965-198.760 1.00194.37 ATOM 144 CA GLU D 30 76.215 -90.770-197.532 1.00191.96 ATOM 145 C GLU D 30 76.322 -91.934-196.552 1.00196.44 ATOM 146 O GLU D 30 75.421 -92.145-195.738 1.00196.89 ATOM 147 CB GLU D 30 74.736 -90.536-197.875 1.00160.58 ATOM 148 N ILE D 31 77.430 -92.671-196.623 1.00198.16 ATOM 149 CA ILE D 31 77.585 -93.927-195.892 1.00198.59 ATOM 150 C ILE D 31 76.526 -94.950-196.344 1.00202.66 ATOM 151 O ILE D 31 76.033 -95.749-195.540 1.00202.03 ATOM 152 CB ILE D 31 77.533 -93.718-194.357 1.00173.61 ATOM 153 N TYR D 32 76.195 -94.917-197.640 1.00201.71 ATOM 154 CA TYR D 32 75.154 -95.767-198.228 1.00192.69 ATOM 155 C TYR D 32 75.720 -96.711-199.289 1.00192.18 ATOM 156 O TYR D 32 76.028 -97.869-199.007 1.00190.60 ATOM 157 CB TYR D 32 74.053 -94.901-198.849 1.00112.15 TER