HEADER RIBOSOME 30-MAR-01 4V42 TITLE Crystal structure of the ribosome at 5.5 A resolution. COMPND MOL_ID: 19; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S16; COMPND 3 CHAIN: AS; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 5.50 ANGSTORMS REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 PRO A 18 REMARK 465 HIS A 19 REMARK 465 TYR A 20 DBREF 4V42 A 1 88 GB 12056104 CAC21226 1 91 SEQRES 1 AS 86 MET VAL LYS ILE ARG LEU ALA ARG PHE GLY SER LYS HIS SEQRES 2 AS 86 ASN PRO HIS TYR PRO HIS TYR ARG ILE VAL VAL THR ASP SEQRES 3 AS 86 ALA ARG ARG LYS ARG ASP GLY LYS TYR ILE GLU LYS ILE SEQRES 4 AS 86 GLY TYR TYR ASP PRO ARG LYS THR THR PRO ASP TRP LEU SEQRES 5 AS 86 LYS VAL ASP VAL GLU ARG ALA ARG TYR TRP LEU SER VAL SEQRES 6 AS 86 GLY ALA GLN PRO THR ASP THR ALA ARG ARG LEU LEU ARG SEQRES 7 AS 86 GLN ALA GLY VAL PHE ARG GLN GLU ATOM 1 CA MET A 1 -57.923 109.347 364.728 1.00 0.00 ATOM 2 CA VAL A 2 -58.641 105.926 363.234 1.00 0.00 ATOM 3 CA LYS A 3 -61.892 105.700 361.312 1.00 0.00 ATOM 4 CA ILE A 4 -64.238 103.258 359.583 1.00 0.00 ATOM 5 CA ARG A 5 -65.432 104.932 356.412 1.00 0.00 ATOM 6 CA LEU A 6 -66.128 104.636 352.705 1.00 0.00 ATOM 7 CA ALA A 7 -63.520 104.855 349.917 1.00 0.00 ATOM 8 CA ARG A 8 -64.551 105.781 346.392 1.00 0.00 ATOM 9 CA PHE A 9 -63.507 102.978 344.095 1.00 0.00 ATOM 10 CA GLY A 10 -66.163 102.967 341.436 1.00 0.00 ATOM 11 CA SER A 11 -65.834 105.065 338.311 1.00 0.00 ATOM 12 CA LYS A 12 -67.871 107.847 336.758 1.00 0.00 ATOM 13 CA HIS A 13 -71.509 107.347 337.668 1.00 0.00 ATOM 14 CA ASN A 14 -70.544 103.853 338.750 1.00 0.00 ATOM 15 CA PRO A 15 -69.439 104.521 342.359 1.00 0.00 ATOM 16 CA HIS A 16 -68.410 101.542 344.491 1.00 0.00 ATOM 17 CA TYR A 17 -67.181 102.200 348.010 1.00 0.00 ATOM 18 CA ARG A 21 -64.971 100.113 350.283 1.00 0.00 ATOM 19 CA ILE A 22 -65.859 100.129 353.976 1.00 0.00 ATOM 20 CA VAL A 23 -62.367 100.718 355.314 1.00 0.00 ATOM 21 CA VAL A 24 -60.355 101.199 358.514 1.00 0.00 ATOM 22 CA THR A 25 -57.976 104.097 357.860 1.00 0.00 ATOM 23 CA ASP A 26 -56.399 107.022 359.726 1.00 0.00 ATOM 24 CA ALA A 27 -58.613 110.153 359.652 1.00 0.00 ATOM 25 CA ARG A 28 -55.817 112.068 357.932 1.00 0.00 ATOM 26 CA ARG A 29 -55.409 110.022 354.714 1.00 0.00 ATOM 27 CA LYS A 30 -56.763 110.813 351.287 1.00 0.00 ATOM 28 CA ARG A 31 -60.217 109.270 351.188 1.00 0.00 ATOM 29 CA ASP A 32 -58.914 107.047 348.420 1.00 0.00 ATOM 30 CA GLY A 33 -55.522 106.589 350.029 1.00 0.00 ATOM 31 CA LYS A 34 -53.866 103.665 351.781 1.00 0.00 ATOM 32 CA TYR A 35 -56.145 102.140 354.390 1.00 0.00 ATOM 33 CA ILE A 36 -55.274 99.960 357.383 1.00 0.00 ATOM 34 CA GLU A 37 -57.687 97.180 356.478 1.00 0.00 ATOM 35 CA LYS A 38 -60.701 96.513 354.300 1.00 0.00 ATOM 36 CA ILE A 39 -63.747 95.217 356.140 1.00 0.00 ATOM 37 CA GLY A 40 -66.536 95.579 353.648 1.00 0.00 ATOM 38 CA TYR A 41 -67.846 97.117 350.471 1.00 0.00 ATOM 39 CA TYR A 42 -70.959 98.951 349.378 1.00 0.00 ATOM 40 CA ASP A 43 -72.751 99.365 346.044 1.00 0.00 ATOM 41 CA PRO A 44 -74.858 102.564 346.295 1.00 0.00 ATOM 42 CA ARG A 45 -77.036 101.548 343.386 1.00 0.00 ATOM 43 CA LYS A 46 -77.600 97.948 344.408 1.00 0.00 ATOM 44 CA THR A 47 -76.763 96.910 340.824 1.00 0.00 ATOM 45 CA THR A 48 -76.499 93.332 342.074 1.00 0.00 ATOM 46 CA PRO A 49 -78.278 91.199 344.732 1.00 0.00 ATOM 47 CA ASP A 50 -75.092 91.393 346.736 1.00 0.00 ATOM 48 CA TRP A 51 -74.694 95.141 347.213 1.00 0.00 ATOM 49 CA LEU A 52 -73.357 95.213 350.765 1.00 0.00 ATOM 50 CA LYS A 53 -71.007 92.838 352.577 1.00 0.00 ATOM 51 CA VAL A 54 -69.648 93.842 355.974 1.00 0.00 ATOM 52 CA ASP A 55 -67.723 91.183 357.900 1.00 0.00 ATOM 53 CA VAL A 56 -69.254 92.303 361.176 1.00 0.00 ATOM 54 CA GLU A 57 -66.621 90.256 362.963 1.00 0.00 ATOM 55 CA ARG A 58 -63.758 92.638 362.190 1.00 0.00 ATOM 56 CA ALA A 59 -65.734 95.870 362.484 1.00 0.00 ATOM 57 CA ARG A 60 -66.563 95.069 366.101 1.00 0.00 ATOM 58 CA TYR A 61 -62.853 94.587 366.538 1.00 0.00 ATOM 59 CA TRP A 62 -61.953 98.014 365.222 1.00 0.00 ATOM 60 CA LEU A 63 -64.719 99.707 367.198 1.00 0.00 ATOM 61 CA SER A 64 -63.259 97.670 370.040 1.00 0.00 ATOM 62 CA VAL A 65 -60.376 100.144 369.852 1.00 0.00 ATOM 63 CA GLY A 66 -61.415 103.652 368.891 1.00 0.00 ATOM 64 CA ALA A 67 -62.509 103.164 365.303 1.00 0.00 ATOM 65 CA GLN A 68 -64.980 105.988 364.740 1.00 0.00 ATOM 66 CA PRO A 69 -67.364 105.380 361.840 1.00 0.00 ATOM 67 CA THR A 70 -68.421 108.040 359.355 1.00 0.00 ATOM 68 CA ASP A 71 -72.142 108.504 359.642 1.00 0.00 ATOM 69 CA THR A 72 -72.909 106.758 356.329 1.00 0.00 ATOM 70 CA ALA A 73 -70.401 104.055 357.243 1.00 0.00 ATOM 71 CA ARG A 74 -72.177 103.399 360.548 1.00 0.00 ATOM 72 CA ARG A 75 -75.541 103.224 358.802 1.00 0.00 ATOM 73 CA LEU A 76 -74.217 100.416 356.596 1.00 0.00 ATOM 74 CA LEU A 77 -72.599 98.721 359.543 1.00 0.00 ATOM 75 CA ARG A 78 -75.958 98.883 361.292 1.00 0.00 ATOM 76 CA GLN A 79 -77.640 97.260 358.287 1.00 0.00 ATOM 77 CA ALA A 80 -75.280 94.294 358.597 1.00 0.00 ATOM 78 CA GLY A 81 -76.212 94.349 362.241 1.00 0.00 ATOM 79 CA VAL A 82 -72.818 95.234 363.637 1.00 0.00 ATOM 80 CA PHE A 83 -74.592 96.884 366.526 1.00 0.00 ATOM 81 CA ARG A 84 -77.642 94.657 367.029 1.00 0.00 ATOM 82 CA GLN A 85 -76.780 93.379 370.490 1.00 0.00 ATOM 83 CA GLU A 86 -79.830 91.097 370.789 1.00 0.00 TER