HEADER SPLICING 17-AUG-16 5LQW TITLE yeast activated spliceosome COMPND MOL_ID: 2; COMPND 2 MOLECULE: Pre-mRNA-splicing factor SNU114; COMPND 3 CHAIN: B; EXPDTA ELECTRON MICROSCOPY DBREF 5LQW B 1 1008 UNP P36048 SN114_YEAST 1 1008 SEQRES 1 B 116 ILE TYR GLU VAL ASP ILE THR VAL HIS ALA PRO LEU LEU SEQRES 2 B 116 PRO ILE VAL GLU GLU LEU MET LYS LYS ARG ARG GLY SER SEQRES 3 B 116 ARG ILE TYR LYS THR ILE LYS VAL ALA GLY THR PRO LEU SEQRES 4 B 116 LEU GLU VAL ARG GLY GLN VAL PRO VAL ILE GLU SER ALA SEQRES 5 B 116 GLY PHE GLU THR ASP LEU ARG LEU SER THR ASN GLY LEU SEQRES 6 B 116 GLY MET CYS GLN LEU TYR PHE TRP HIS LYS ILE TRP ARG SEQRES 7 B 116 LYS VAL PRO GLY ASP VAL LEU ASP LYS ASP ALA PHE ILE SEQRES 8 B 116 PRO LYS LEU LYS PRO ALA PRO ILE ASN SER LEU SER ARG SEQRES 9 B 116 ASP PHE VAL MET LYS THR ARG ARG ARG LYS GLY ILE ATOM 1 CA ILE B 861 254.535 292.192 338.141 1.00246.82 ATOM 2 CA TYR B 862 256.462 288.925 338.456 1.00260.29 ATOM 3 CA GLU B 863 259.283 289.140 340.967 1.00272.56 ATOM 4 CA VAL B 864 262.170 287.447 339.195 1.00248.99 ATOM 5 CA ASP B 865 265.018 285.271 340.481 1.00289.78 ATOM 6 CA ILE B 866 267.953 284.808 338.099 1.00243.74 ATOM 7 CA THR B 867 270.952 282.795 339.263 1.00265.46 ATOM 8 CA VAL B 868 273.429 283.594 336.485 1.00262.10 ATOM 9 CA HIS B 869 277.146 282.934 336.209 1.00317.57 ATOM 10 CA ALA B 870 278.617 286.358 337.057 1.00328.99 ATOM 11 CA PRO B 871 280.049 287.473 333.644 1.00341.55 ATOM 12 CA LEU B 872 276.704 286.725 331.931 1.00349.71 ATOM 13 CA LEU B 873 275.016 289.479 333.985 1.00330.24 ATOM 14 CA PRO B 874 275.504 291.916 331.108 1.00351.36 ATOM 15 CA ILE B 875 273.617 289.526 328.837 1.00348.05 ATOM 16 CA VAL B 876 270.800 289.374 331.383 1.00299.85 ATOM 17 CA GLU B 877 270.728 293.164 331.592 1.00348.82 ATOM 18 CA GLU B 878 270.532 293.396 327.807 1.00351.59 ATOM 19 CA LEU B 879 267.653 290.918 327.769 1.00373.22 ATOM 20 CA MET B 880 265.828 292.932 330.421 1.00318.58 ATOM 21 CA LYS B 881 266.317 296.116 328.402 1.00367.31 ATOM 22 CA LYS B 882 264.995 294.459 325.254 1.00374.43 ATOM 23 CA ARG B 883 261.438 294.020 326.633 1.00361.46 ATOM 24 CA ARG B 884 259.064 296.801 327.704 1.00406.50 ATOM 25 CA GLY B 885 258.490 296.587 331.470 1.00336.06 ATOM 26 CA SER B 886 261.348 295.216 333.601 1.00322.43 ATOM 27 CA ARG B 887 263.732 296.282 336.348 1.00320.75 ATOM 28 CA ILE B 888 266.827 295.085 338.213 1.00347.48 ATOM 29 CA TYR B 889 266.495 295.884 341.913 1.00320.41 ATOM 30 CA LYS B 890 269.616 294.168 343.288 1.00321.41 ATOM 31 CA THR B 891 272.521 292.047 342.025 1.00335.04 ATOM 32 CA ILE B 892 273.154 289.812 345.041 1.00333.68 ATOM 33 CA LYS B 893 276.509 288.012 344.892 1.00328.04 ATOM 34 CA VAL B 894 276.016 284.535 346.344 1.00332.03 ATOM 35 CA ALA B 895 278.666 283.542 348.870 1.00322.84 ATOM 36 CA GLY B 896 281.448 281.270 347.556 1.00311.95 ATOM 37 CA THR B 897 279.988 280.685 344.069 1.00313.54 ATOM 38 CA PRO B 898 280.123 282.302 340.628 1.00309.64 ATOM 39 CA LEU B 899 276.361 282.852 340.820 1.00292.64 ATOM 40 CA LEU B 900 275.031 286.434 340.717 1.00282.31 ATOM 41 CA GLU B 901 271.580 285.950 342.277 1.00281.19 ATOM 42 CA VAL B 902 270.165 288.930 340.415 1.00248.90 ATOM 43 CA ARG B 903 266.624 289.506 341.688 1.00289.78 ATOM 44 CA GLY B 904 264.212 291.609 339.638 1.00287.69 ATOM 45 CA GLN B 905 260.756 292.731 338.542 1.00257.07 ATOM 46 CA VAL B 906 259.022 291.868 335.252 1.00236.99 ATOM 47 CA PRO B 907 255.426 292.435 334.206 1.00262.33 ATOM 48 CA VAL B 908 253.734 289.084 334.004 1.00256.46 ATOM 49 CA ILE B 909 252.149 289.915 330.675 1.00271.17 ATOM 50 CA GLU B 910 255.304 291.964 330.215 1.00246.48 ATOM 51 CA SER B 911 257.499 289.076 331.315 1.00279.11 ATOM 52 CA ALA B 912 256.332 286.944 328.420 1.00280.22 ATOM 53 CA GLY B 913 258.238 283.928 329.711 1.00311.44 ATOM 54 CA PHE B 914 261.450 285.928 329.613 1.00314.04 ATOM 55 CA GLU B 915 262.958 283.331 331.911 1.00299.76 ATOM 56 CA THR B 916 262.085 280.883 329.155 1.00282.95 ATOM 57 CA ASP B 917 263.775 283.481 327.027 1.00304.35 ATOM 58 CA LEU B 918 266.174 283.588 329.952 1.00259.05 ATOM 59 CA ARG B 919 266.781 279.867 329.575 1.00265.34 ATOM 60 CA LEU B 920 267.586 280.729 325.995 1.00310.32 ATOM 61 CA SER B 921 269.184 283.762 327.575 1.00299.56 ATOM 62 CA THR B 922 270.799 281.445 330.095 1.00284.68 ATOM 63 CA ASN B 923 272.968 279.653 327.558 1.00291.18 ATOM 64 CA GLY B 924 273.226 276.941 330.177 1.00331.79 ATOM 65 CA LEU B 925 273.545 279.538 332.926 1.00293.89 ATOM 66 CA GLY B 926 270.985 281.194 335.224 1.00306.90 ATOM 67 CA MET B 927 267.779 279.321 335.883 1.00264.35 ATOM 68 CA CYS B 928 265.236 282.127 336.053 1.00268.92 ATOM 69 CA GLN B 929 262.232 281.818 338.353 1.00247.30 ATOM 70 CA LEU B 930 259.157 284.001 338.110 1.00235.96 ATOM 71 CA TYR B 931 256.551 284.360 340.816 1.00255.86 ATOM 72 CA PHE B 932 253.911 286.416 342.576 1.00242.90 ATOM 73 CA TRP B 933 254.063 285.818 346.405 1.00294.20 ATOM 74 CA HIS B 934 254.210 289.563 346.986 1.00297.59 ATOM 75 CA LYS B 935 250.910 290.392 345.293 1.00305.18 ATOM 76 CA ILE B 936 252.676 293.384 343.771 1.00275.43 ATOM 77 CA TRP B 937 250.626 295.238 341.135 1.00260.42 ATOM 78 CA ARG B 938 251.629 298.366 339.150 1.00275.26 ATOM 79 CA LYS B 939 250.434 300.891 336.551 1.00313.84 ATOM 80 CA VAL B 940 250.001 299.753 332.960 1.00295.51 ATOM 81 CA PRO B 941 252.039 302.679 331.552 1.00292.33 ATOM 82 CA GLY B 942 250.025 305.747 330.416 1.00362.19 ATOM 83 CA ASP B 943 246.432 307.025 330.277 1.00388.09 ATOM 84 CA VAL B 944 243.366 304.844 329.656 1.00295.40 ATOM 85 CA LEU B 945 240.350 306.549 327.963 1.00339.06 ATOM 86 CA ASP B 946 242.222 307.954 324.935 1.00394.43 ATOM 87 CA LYS B 947 240.721 307.027 321.556 1.00391.13 ATOM 88 CA ASP B 948 243.773 307.989 319.406 1.00444.02 ATOM 89 CA ALA B 949 246.275 305.732 321.218 1.00448.55 ATOM 90 CA PHE B 950 248.251 303.473 318.830 1.00425.63 ATOM 91 CA ILE B 951 249.297 302.512 315.297 1.00500.00 ATOM 92 CA PRO B 952 249.666 298.722 314.730 1.00470.03 ATOM 93 CA LYS B 953 247.196 295.830 315.244 1.00420.21 ATOM 94 CA LEU B 954 249.393 292.725 314.949 1.00406.44 ATOM 95 CA LYS B 955 252.478 294.287 316.615 1.00368.89 ATOM 96 CA PRO B 956 253.131 295.380 320.230 1.00332.39 ATOM 97 CA ALA B 957 251.906 298.911 321.023 1.00322.10 ATOM 98 CA PRO B 958 253.904 301.802 322.667 1.00349.81 ATOM 99 CA ILE B 959 253.634 302.501 326.359 1.00380.33 ATOM 100 CA ASN B 960 251.114 305.324 326.694 1.00373.86 ATOM 101 CA SER B 961 249.176 303.689 323.860 1.00323.33 ATOM 102 CA LEU B 962 249.309 300.350 325.676 1.00295.44 ATOM 103 CA SER B 963 247.693 301.993 328.701 1.00344.28 ATOM 104 CA ARG B 964 244.433 301.758 326.630 1.00345.90 ATOM 105 CA ASP B 965 244.969 298.875 324.215 1.00353.79 ATOM 106 CA PHE B 966 244.923 296.188 326.895 1.00280.00 ATOM 107 CA VAL B 967 241.762 297.657 328.382 1.00287.76 ATOM 108 CA MET B 968 240.005 297.665 325.019 1.00299.58 ATOM 109 CA LYS B 969 241.068 294.090 324.288 1.00275.86 ATOM 110 CA THR B 970 239.947 293.000 327.759 1.00246.00 ATOM 111 CA ARG B 971 236.573 294.640 327.163 1.00316.66 ATOM 112 CA ARG B 972 236.255 292.852 323.829 1.00322.24 ATOM 113 CA ARG B 973 237.101 289.529 325.472 1.00295.00 ATOM 114 CA LYS B 974 234.481 290.136 328.152 1.00307.39 ATOM 115 CA GLY B 975 231.724 291.020 325.716 1.00364.81 ATOM 116 CA ILE B 976 231.157 294.636 326.630 1.00333.96 TER