HEADER RIBOSOME 30-MAR-01 1GIY TITLE CRYSTAL STRUCTURE OF THE RIBOSOME AT 5.5 A RESOLUTION. THIS FILE, TITLE 2 1GIY, CONTAINS THE 50S RIBOSOME SUBUNIT. THE 30S RIBOSOME SUBUNIT, TITLE 3 THREE TRNA, AND MRNA MOLECULES ARE IN THE FILE 1GIX COMPND MOL_ID: 3; COMPND 2 MOLECULE: 50S RIBOSOMAL PROTEIN L1; COMPND 3 CHAIN: C; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 5.50 ANGSTORMS DBREF 1GIY C 1 228 UNP P27150 RL1_THETH 1 228 SEQRES 1 C 132 LYS ARG TYR ARG ALA LEU LEU GLU LYS VAL ASP PRO ASN SEQRES 2 C 132 LYS ILE TYR THR ILE ASP GLU ALA ALA HIS LEU VAL LYS SEQRES 3 C 132 GLU LEU ALA THR ALA LYS PHE ASP GLU THR VAL GLU VAL SEQRES 4 C 132 HIS ALA LYS LEU GLY ILE ASP PRO ARG ARG SER ASP GLN SEQRES 5 C 132 ASN VAL ARG GLY THR VAL SER ILE LYS ALA GLY ARG ILE SEQRES 6 C 132 GLU PHE ARG ASN ASP LYS THR GLY ALA ILE HIS ALA PRO SEQRES 7 C 132 VAL GLY LYS ALA SER PHE PRO PRO GLU LYS LEU ALA ASP SEQRES 8 C 132 ASN ILE ARG ALA PHE ILE ARG ALA LEU GLU ALA HIS LYS SEQRES 9 C 132 PRO GLU GLY ALA LYS GLY THR PHE LEU ARG SER VAL TYR SEQRES 10 C 132 VAL THR THR THR MET GLY PRO SER VAL ARG ILE ASN PRO SEQRES 11 C 132 HIS SER ATOM 1 CA LYS C 5 101.841 85.750 263.044 1.00 0.00 ATOM 2 CA ARG C 6 103.954 88.132 260.689 1.00 0.00 ATOM 3 CA TYR C 7 104.776 91.071 262.942 1.00 0.00 ATOM 4 CA ARG C 8 106.693 90.450 266.217 1.00 0.00 ATOM 5 CA ALA C 9 109.811 91.904 264.677 1.00 0.00 ATOM 6 CA LEU C 10 107.764 94.750 263.245 1.00 0.00 ATOM 7 CA LEU C 11 106.525 95.693 266.763 1.00 0.00 ATOM 8 CA GLU C 12 110.009 95.959 268.292 1.00 0.00 ATOM 9 CA LYS C 13 111.175 98.856 266.084 1.00 0.00 ATOM 10 CA VAL C 14 108.385 101.238 267.131 1.00 0.00 ATOM 11 CA ASP C 15 107.979 102.853 270.547 1.00 0.00 ATOM 12 CA PRO C 16 104.181 103.405 270.874 1.00 0.00 ATOM 13 CA ASN C 17 104.530 106.117 273.549 1.00 0.00 ATOM 14 CA LYS C 18 107.026 108.206 271.550 1.00 0.00 ATOM 15 CA ILE C 19 106.046 111.256 269.415 1.00 0.00 ATOM 16 CA TYR C 20 108.496 111.071 266.487 1.00 0.00 ATOM 17 CA THR C 21 109.734 114.022 264.450 1.00 0.00 ATOM 18 CA ILE C 22 108.709 113.861 260.772 1.00 0.00 ATOM 19 CA ASP C 23 112.318 113.083 259.730 1.00 0.00 ATOM 20 CA GLU C 24 112.639 110.181 262.186 1.00 0.00 ATOM 21 CA ALA C 25 109.294 108.722 261.020 1.00 0.00 ATOM 22 CA ALA C 26 110.311 109.135 257.370 1.00 0.00 ATOM 23 CA HIS C 27 113.389 106.984 258.040 1.00 0.00 ATOM 24 CA LEU C 28 111.575 104.563 260.342 1.00 0.00 ATOM 25 CA VAL C 29 108.577 103.987 258.097 1.00 0.00 ATOM 26 CA LYS C 30 110.788 102.583 255.352 1.00 0.00 ATOM 27 CA GLU C 31 111.872 99.778 257.738 1.00 0.00 ATOM 28 CA LEU C 32 108.239 98.818 258.557 1.00 0.00 ATOM 29 CA ALA C 33 107.329 98.417 254.913 1.00 0.00 ATOM 30 CA THR C 34 109.372 95.245 254.510 1.00 0.00 ATOM 31 CA ALA C 35 106.629 93.516 252.507 1.00 0.00 ATOM 32 CA LYS C 36 105.953 92.652 248.890 1.00 0.00 ATOM 33 CA PHE C 37 105.839 95.408 246.233 1.00 0.00 ATOM 34 CA ASP C 38 106.004 99.163 246.903 1.00 0.00 ATOM 35 CA GLU C 39 103.870 99.988 249.930 1.00 0.00 ATOM 36 CA THR C 40 101.895 103.226 249.998 1.00 0.00 ATOM 37 CA VAL C 41 102.709 105.573 252.881 1.00 0.00 ATOM 38 CA GLU C 42 99.819 107.566 254.398 1.00 0.00 ATOM 39 CA VAL C 43 99.378 110.280 256.995 1.00 0.00 ATOM 40 CA HIS C 44 96.315 109.952 259.248 1.00 0.00 ATOM 41 CA ALA C 45 94.944 112.483 261.715 1.00 0.00 ATOM 42 CA LYS C 46 92.238 112.760 264.360 1.00 0.00 ATOM 43 CA LEU C 47 90.677 116.239 263.999 1.00 0.00 ATOM 44 CA GLY C 48 89.034 118.415 266.579 1.00 0.00 ATOM 45 CA ILE C 49 85.743 118.802 264.714 1.00 0.00 ATOM 46 CA ASP C 50 82.115 117.739 264.970 1.00 0.00 ATOM 47 CA PRO C 51 81.857 115.419 261.924 1.00 0.00 ATOM 48 CA ARG C 52 78.033 115.808 261.854 1.00 0.00 ATOM 49 CA ARG C 53 78.305 119.604 261.275 1.00 0.00 ATOM 50 CA SER C 54 78.590 120.681 257.673 1.00 0.00 ATOM 51 CA ASP C 55 80.251 124.010 258.619 1.00 0.00 ATOM 52 CA GLN C 56 83.080 122.105 260.351 1.00 0.00 ATOM 53 CA ASN C 57 83.873 119.662 257.572 1.00 0.00 ATOM 54 CA VAL C 58 87.352 119.640 255.992 1.00 0.00 ATOM 55 CA ARG C 59 87.775 119.207 252.245 1.00 0.00 ATOM 56 CA GLY C 60 90.609 120.499 250.087 1.00 0.00 ATOM 57 CA THR C 61 93.601 119.727 247.909 1.00 0.00 ATOM 58 CA VAL C 62 97.352 119.561 248.448 1.00 0.00 ATOM 59 CA SER C 63 99.990 119.985 245.742 1.00 0.00 ATOM 60 CA ILE C 156 94.835 116.628 235.552 1.00 0.00 ATOM 61 CA LYS C 157 97.377 117.870 235.890 1.00 0.00 ATOM 62 CA ALA C 158 97.905 120.566 238.511 1.00 0.00 ATOM 63 CA GLY C 159 98.295 117.825 241.118 1.00 0.00 ATOM 64 CA ARG C 160 96.730 117.363 243.601 1.00 0.00 ATOM 65 CA ILE C 161 95.264 115.256 245.449 1.00 0.00 ATOM 66 CA GLU C 162 91.995 115.811 247.337 1.00 0.00 ATOM 67 CA PHE C 163 91.270 115.200 251.002 1.00 0.00 ATOM 68 CA ARG C 164 88.197 115.147 253.190 1.00 0.00 ATOM 69 CA ASN C 165 87.359 113.939 256.670 1.00 0.00 ATOM 70 CA ASP C 166 85.340 110.766 257.139 1.00 0.00 ATOM 71 CA LYS C 167 82.349 110.251 259.466 1.00 0.00 ATOM 72 CA THR C 168 84.589 109.332 262.418 1.00 0.00 ATOM 73 CA GLY C 169 86.339 112.705 262.318 1.00 0.00 ATOM 74 CA ALA C 170 89.511 111.177 260.899 1.00 0.00 ATOM 75 CA ILE C 171 91.220 112.201 257.666 1.00 0.00 ATOM 76 CA HIS C 172 94.113 110.847 255.688 1.00 0.00 ATOM 77 CA ALA C 173 95.938 110.739 252.408 1.00 0.00 ATOM 78 CA PRO C 174 98.758 108.869 250.639 1.00 0.00 ATOM 79 CA VAL C 175 102.024 110.817 250.594 1.00 0.00 ATOM 80 CA GLY C 176 104.414 108.477 248.808 1.00 0.00 ATOM 81 CA LYS C 177 105.659 104.919 248.585 1.00 0.00 ATOM 82 CA ALA C 178 108.011 103.136 250.995 1.00 0.00 ATOM 83 CA SER C 179 110.829 103.190 248.447 1.00 0.00 ATOM 84 CA PHE C 180 110.957 107.018 248.318 1.00 0.00 ATOM 85 CA PRO C 181 114.150 108.597 249.701 1.00 0.00 ATOM 86 CA PRO C 182 113.358 109.738 253.304 1.00 0.00 ATOM 87 CA GLU C 183 113.839 113.460 252.570 1.00 0.00 ATOM 88 CA LYS C 184 111.208 113.384 249.811 1.00 0.00 ATOM 89 CA LEU C 185 108.852 111.476 252.067 1.00 0.00 ATOM 90 CA ALA C 186 109.521 114.011 254.794 1.00 0.00 ATOM 91 CA ASP C 187 108.839 116.889 252.369 1.00 0.00 ATOM 92 CA ASN C 188 105.504 115.371 251.284 1.00 0.00 ATOM 93 CA ILE C 189 104.371 114.715 254.910 1.00 0.00 ATOM 94 CA ARG C 190 105.075 118.350 255.909 1.00 0.00 ATOM 95 CA ALA C 191 103.239 119.535 252.778 1.00 0.00 ATOM 96 CA PHE C 192 100.084 117.605 253.738 1.00 0.00 ATOM 97 CA ILE C 193 100.148 118.945 257.332 1.00 0.00 ATOM 98 CA ARG C 194 100.586 122.577 256.126 1.00 0.00 ATOM 99 CA ALA C 195 97.658 122.119 253.706 1.00 0.00 ATOM 100 CA LEU C 196 95.483 120.547 256.360 1.00 0.00 ATOM 101 CA GLU C 197 96.081 123.415 258.895 1.00 0.00 ATOM 102 CA ALA C 198 95.249 126.063 256.295 1.00 0.00 ATOM 103 CA HIS C 199 91.846 124.291 256.076 1.00 0.00 ATOM 104 CA LYS C 200 90.943 124.494 259.770 1.00 0.00 ATOM 105 CA PRO C 201 87.239 125.517 259.828 1.00 0.00 ATOM 106 CA GLU C 202 86.278 128.975 261.204 1.00 0.00 ATOM 107 CA GLY C 203 84.357 127.851 264.252 1.00 0.00 ATOM 108 CA ALA C 204 86.349 124.719 265.079 1.00 0.00 ATOM 109 CA LYS C 205 87.179 125.211 268.736 1.00 0.00 ATOM 110 CA GLY C 206 89.998 123.671 270.677 1.00 0.00 ATOM 111 CA THR C 207 92.892 121.703 269.263 1.00 0.00 ATOM 112 CA PHE C 208 92.495 120.963 265.540 1.00 0.00 ATOM 113 CA LEU C 209 95.159 118.255 265.050 1.00 0.00 ATOM 114 CA ARG C 210 94.641 116.072 268.152 1.00 0.00 ATOM 115 CA SER C 211 97.083 113.369 267.053 1.00 0.00 ATOM 116 CA VAL C 212 98.842 112.648 263.756 1.00 0.00 ATOM 117 CA TYR C 213 100.225 109.327 262.408 1.00 0.00 ATOM 118 CA VAL C 214 102.264 108.002 259.512 1.00 0.00 ATOM 119 CA THR C 215 101.525 104.399 258.435 1.00 0.00 ATOM 120 CA THR C 216 101.972 101.852 255.651 1.00 0.00 ATOM 121 CA THR C 217 99.439 99.466 254.069 1.00 0.00 ATOM 122 CA MET C 218 99.480 96.853 256.837 1.00 0.00 ATOM 123 CA GLY C 219 101.969 98.046 259.453 1.00 0.00 ATOM 124 CA PRO C 220 102.079 99.678 262.923 1.00 0.00 ATOM 125 CA SER C 221 101.414 103.412 263.114 1.00 0.00 ATOM 126 CA VAL C 222 104.071 105.888 264.152 1.00 0.00 ATOM 127 CA ARG C 223 102.868 108.968 266.051 1.00 0.00 ATOM 128 CA ILE C 224 104.471 112.202 264.844 1.00 0.00 ATOM 129 CA ASN C 225 104.948 115.792 265.893 1.00 0.00 ATOM 130 CA PRO C 226 103.096 117.832 263.192 1.00 0.00 ATOM 131 CA HIS C 227 105.269 120.826 263.937 1.00 0.00 ATOM 132 CA SER C 228 108.670 119.294 263.191 1.00 0.00 TER