HEADER RIBOSOME 29-APR-03 1P6G TITLE Real space refined coordinates of the 30S subunit fitted into the low TITLE 2 resolution cryo-EM map of the EF-G.GTP state of E. coli 70S ribosome COMPND MOL_ID: 2; COMPND 2 MOLECULE: 30S RIBOSOMAL PROTEIN S3; COMPND 3 CHAIN: C; EXPDTA ELECTRON MICROSCOPY DBREF 1P6G C 1 232 UNP P0A7V3 RS3_ECOLI 1 232 SEQRES 1 C 105 GLY GLN LYS VAL HIS PRO ASN GLY ILE ARG LEU GLY ILE SEQRES 2 C 105 VAL LYS PRO TRP ASN SER THR TRP PHE ALA ASN THR LYS SEQRES 3 C 105 GLU PHE ALA ASP ASN LEU ASP SER ASP PHE LYS VAL ARG SEQRES 4 C 105 GLN TYR LEU THR LYS GLU LEU ALA LYS ALA SER VAL SER SEQRES 5 C 105 ARG ILE VAL ILE GLU ARG PRO ALA LYS SER ILE ARG VAL SEQRES 6 C 105 THR ILE HIS THR ALA ARG PRO GLY ILE VAL ILE GLY LYS SEQRES 7 C 105 LYS GLY GLU ASP VAL GLU LYS LEU ARG LYS VAL VAL ALA SEQRES 8 C 105 ASP ILE ALA GLY VAL PRO ALA GLN ILE ASN ILE ALA GLU SEQRES 9 C 105 VAL ATOM 1 CA GLY C 1 -88.656 22.818 13.309 1.00 15.00 ATOM 2 CA GLN C 2 -92.428 23.219 12.966 1.00 15.00 ATOM 3 CA LYS C 3 -95.136 23.642 15.535 1.00 15.00 ATOM 4 CA VAL C 4 -98.303 21.698 14.889 1.00 15.00 ATOM 5 CA HIS C 5 -100.748 23.549 12.644 1.00 15.00 ATOM 6 CA PRO C 6 -102.767 25.553 15.227 1.00 15.00 ATOM 7 CA ASN C 7 -106.054 24.721 13.395 1.00 15.00 ATOM 8 CA GLY C 8 -105.457 21.018 12.813 1.00 15.00 ATOM 9 CA ILE C 9 -104.479 20.609 16.512 1.00 15.00 ATOM 10 CA ARG C 10 -107.821 22.187 17.550 1.00 15.00 ATOM 11 CA LEU C 11 -110.427 20.491 15.252 1.00 15.00 ATOM 12 CA GLY C 12 -111.760 18.250 18.037 1.00 15.00 ATOM 13 CA ILE C 13 -111.999 21.373 20.259 1.00 15.00 ATOM 14 CA VAL C 14 -112.884 24.992 19.336 1.00 15.00 ATOM 15 CA LYS C 15 -112.376 24.856 15.590 1.00 15.00 ATOM 16 CA PRO C 16 -114.962 23.491 13.096 1.00 15.00 ATOM 17 CA TRP C 17 -114.075 21.792 9.818 1.00 15.00 ATOM 18 CA ASN C 18 -114.043 23.451 6.416 1.00 15.00 ATOM 19 CA SER C 19 -116.379 20.706 5.066 1.00 15.00 ATOM 20 CA THR C 20 -118.998 18.845 7.096 1.00 15.00 ATOM 21 CA TRP C 21 -120.884 16.094 5.289 1.00 15.00 ATOM 22 CA PHE C 22 -122.122 12.604 6.117 1.00 15.00 ATOM 23 CA ALA C 23 -119.940 9.543 5.449 1.00 15.00 ATOM 24 CA ASN C 24 -119.568 7.791 2.102 1.00 15.00 ATOM 25 CA THR C 25 -117.150 4.859 1.713 1.00 15.00 ATOM 26 CA LYS C 26 -117.204 4.843 -2.144 1.00 15.00 ATOM 27 CA GLU C 27 -117.951 8.553 -2.753 1.00 15.00 ATOM 28 CA PHE C 28 -115.548 10.149 -0.174 1.00 15.00 ATOM 29 CA ALA C 29 -112.702 10.232 -2.699 1.00 15.00 ATOM 30 CA ASP C 30 -115.086 12.017 -5.164 1.00 15.00 ATOM 31 CA ASN C 31 -116.831 14.575 -2.886 1.00 15.00 ATOM 32 CA LEU C 32 -113.459 15.602 -1.427 1.00 15.00 ATOM 33 CA ASP C 33 -111.998 15.970 -4.903 1.00 15.00 ATOM 34 CA SER C 34 -115.050 18.163 -5.717 1.00 15.00 ATOM 35 CA ASP C 35 -114.664 20.165 -2.443 1.00 15.00 ATOM 36 CA PHE C 36 -111.011 20.742 -3.365 1.00 15.00 ATOM 37 CA LYS C 37 -111.984 21.579 -6.996 1.00 15.00 ATOM 38 CA VAL C 38 -114.529 24.165 -5.813 1.00 15.00 ATOM 39 CA ARG C 39 -111.990 25.730 -3.408 1.00 15.00 ATOM 40 CA GLN C 40 -109.553 26.044 -6.300 1.00 15.00 ATOM 41 CA TYR C 41 -111.729 28.603 -8.169 1.00 15.00 ATOM 42 CA LEU C 42 -112.973 30.306 -4.982 1.00 15.00 ATOM 43 CA THR C 43 -109.313 30.704 -4.002 1.00 15.00 ATOM 44 CA LYS C 44 -108.693 32.682 -7.328 1.00 15.00 ATOM 45 CA GLU C 45 -111.854 34.299 -8.800 1.00 15.00 ATOM 46 CA LEU C 46 -112.775 35.459 -5.281 1.00 15.00 ATOM 47 CA ALA C 47 -109.342 36.736 -4.029 1.00 15.00 ATOM 48 CA LYS C 48 -110.066 40.523 -4.160 1.00 15.00 ATOM 49 CA ALA C 49 -112.840 40.218 -1.641 1.00 15.00 ATOM 50 CA SER C 50 -110.977 38.903 1.420 1.00 15.00 ATOM 51 CA VAL C 51 -111.833 35.211 0.925 1.00 15.00 ATOM 52 CA SER C 52 -111.498 34.271 4.619 1.00 15.00 ATOM 53 CA ARG C 53 -112.855 30.679 4.430 1.00 15.00 ATOM 54 CA ILE C 54 -115.024 28.477 2.226 1.00 15.00 ATOM 55 CA VAL C 55 -117.321 26.177 4.122 1.00 15.00 ATOM 56 CA ILE C 56 -119.002 23.315 2.289 1.00 15.00 ATOM 57 CA GLU C 57 -121.912 21.064 3.232 1.00 15.00 ATOM 58 CA ARG C 58 -123.651 18.391 1.152 1.00 15.00 ATOM 59 CA PRO C 59 -126.849 16.488 0.626 1.00 15.00 ATOM 60 CA ALA C 60 -126.812 13.727 -2.078 1.00 15.00 ATOM 61 CA LYS C 61 -126.659 16.058 -5.093 1.00 15.00 ATOM 62 CA SER C 62 -126.501 19.524 -3.529 1.00 15.00 ATOM 63 CA ILE C 63 -123.602 21.542 -2.250 1.00 15.00 ATOM 64 CA ARG C 64 -124.093 24.606 -0.041 1.00 15.00 ATOM 65 CA VAL C 65 -120.701 26.442 -0.333 1.00 15.00 ATOM 66 CA THR C 66 -120.584 29.524 1.919 1.00 15.00 ATOM 67 CA ILE C 67 -117.809 31.899 0.948 1.00 15.00 ATOM 68 CA HIS C 68 -117.042 34.237 3.836 1.00 15.00 ATOM 69 CA THR C 69 -115.728 37.602 2.635 1.00 15.00 ATOM 70 CA ALA C 70 -114.689 41.026 3.986 1.00 15.00 ATOM 71 CA ARG C 71 -116.231 42.785 0.958 1.00 15.00 ATOM 72 CA PRO C 72 -119.219 40.728 -0.379 1.00 15.00 ATOM 73 CA GLY C 73 -120.045 43.532 -2.840 1.00 15.00 ATOM 74 CA ILE C 74 -117.094 42.366 -4.962 1.00 15.00 ATOM 75 CA VAL C 75 -118.442 38.764 -4.849 1.00 15.00 ATOM 76 CA ILE C 76 -121.998 39.889 -5.646 1.00 15.00 ATOM 77 CA GLY C 77 -121.156 42.058 -8.574 1.00 15.00 ATOM 78 CA LYS C 78 -122.989 45.025 -10.012 1.00 15.00 ATOM 79 CA LYS C 79 -126.632 44.583 -8.917 1.00 15.00 ATOM 80 CA GLY C 80 -125.921 40.847 -8.436 1.00 15.00 ATOM 81 CA GLU C 81 -124.430 39.898 -11.811 1.00 15.00 ATOM 82 CA ASP C 82 -121.155 38.171 -10.680 1.00 15.00 ATOM 83 CA VAL C 83 -122.632 35.691 -8.148 1.00 15.00 ATOM 84 CA GLU C 84 -124.737 34.546 -11.089 1.00 15.00 ATOM 85 CA LYS C 85 -121.494 34.191 -13.153 1.00 15.00 ATOM 86 CA LEU C 86 -119.907 32.187 -10.267 1.00 15.00 ATOM 87 CA ARG C 87 -122.830 29.751 -9.782 1.00 15.00 ATOM 88 CA LYS C 88 -123.022 29.011 -13.581 1.00 15.00 ATOM 89 CA VAL C 89 -119.224 28.752 -14.177 1.00 15.00 ATOM 90 CA VAL C 90 -118.980 26.697 -10.950 1.00 15.00 ATOM 91 CA ALA C 91 -121.698 24.266 -12.157 1.00 15.00 ATOM 92 CA ASP C 92 -119.321 23.555 -15.113 1.00 15.00 ATOM 93 CA ILE C 93 -116.889 21.957 -12.634 1.00 15.00 ATOM 94 CA ALA C 94 -119.594 19.647 -11.174 1.00 15.00 ATOM 95 CA GLY C 95 -123.144 19.300 -12.510 1.00 15.00 ATOM 96 CA VAL C 96 -124.711 18.478 -9.114 1.00 15.00 ATOM 97 CA PRO C 97 -126.589 21.833 -8.988 1.00 15.00 ATOM 98 CA ALA C 98 -124.920 23.801 -6.259 1.00 15.00 ATOM 99 CA GLN C 99 -126.060 26.731 -4.196 1.00 15.00 ATOM 100 CA ILE C 100 -123.754 29.561 -3.134 1.00 15.00 ATOM 101 CA ASN C 101 -123.759 32.167 -0.348 1.00 15.00 ATOM 102 CA ILE C 102 -121.968 35.366 0.697 1.00 15.00 ATOM 103 CA ALA C 103 -121.604 35.809 4.453 1.00 15.00 ATOM 104 CA GLU C 104 -119.549 38.890 5.313 1.00 15.00 ATOM 105 CA VAL C 105 -116.729 39.022 7.812 1.00 15.00 TER