HEADER splicing/DNA/RNA 02-NOV-10 3PGW TITLE Crystal structure of human U1 snRNP COMPND MOL_ID: 7; COMPND 2 MOLECULE: Sm-F; COMPND 3 CHAIN: F, I; EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 4.40 ANGSTORMS DBREF 3PGW F 1 86 UNP P62306 RUXF_HUMAN 1 86 SEQRES 1 F 85 SER LEU PRO LEU ASN PRO LYS PRO PHE LEU ASN GLY LEU SEQRES 2 F 85 THR GLY LYS PRO VAL MET VAL LYS LEU LYS TRP GLY MET SEQRES 3 F 85 GLU TYR LYS GLY TYR LEU VAL SER VAL ASP GLY TYR MET SEQRES 4 F 85 ASN MET GLN LEU ALA ASN THR GLU GLU TYR ILE ASP GLY SEQRES 5 F 85 ALA LEU SER GLY HIS LEU GLY GLU VAL LEU ILE ARG CYS SEQRES 6 F 85 ASN ASN VAL LEU TYR ILE ARG GLY VAL GLU GLU GLU GLU SEQRES 7 F 85 GLU ASP GLY GLU MET ARG GLU ATOM 1 CA SER F 2 -17.762 60.174 14.329 1.00259.87 ATOM 2 CA LEU F 3 -15.825 59.632 11.102 1.00264.26 ATOM 3 CA PRO F 4 -17.704 59.168 7.809 1.00258.17 ATOM 4 CA LEU F 5 -18.028 55.436 7.190 1.00271.45 ATOM 5 CA ASN F 6 -18.859 54.251 3.666 1.00274.50 ATOM 6 CA PRO F 7 -21.337 51.375 3.375 1.00261.11 ATOM 7 CA LYS F 8 -18.625 49.057 2.031 1.00207.77 ATOM 8 CA PRO F 9 -16.738 49.268 5.363 1.00246.90 ATOM 9 CA PHE F 10 -19.870 49.303 7.527 1.00236.69 ATOM 10 CA LEU F 11 -20.881 46.056 5.828 1.00213.73 ATOM 11 CA ASN F 12 -17.376 44.663 6.312 1.00217.32 ATOM 12 CA GLY F 13 -17.537 45.569 9.989 1.00243.16 ATOM 13 CA LEU F 14 -20.984 43.977 10.238 1.00209.04 ATOM 14 CA THR F 15 -19.908 40.448 9.303 1.00196.94 ATOM 15 CA GLY F 16 -20.099 38.015 12.200 1.00202.24 ATOM 16 CA LYS F 17 -22.934 40.081 13.653 1.00203.76 ATOM 17 CA PRO F 18 -26.658 39.337 13.223 1.00191.29 ATOM 18 CA VAL F 19 -28.380 41.898 11.004 1.00196.33 ATOM 19 CA MET F 20 -31.692 42.477 9.254 1.00233.83 ATOM 20 CA VAL F 21 -31.906 42.404 5.457 1.00189.84 ATOM 21 CA LYS F 22 -34.836 44.351 4.021 1.00194.47 ATOM 22 CA LEU F 23 -35.184 43.892 0.253 1.00175.83 ATOM 23 CA LYS F 24 -37.168 45.730 -2.426 1.00197.27 ATOM 24 CA TRP F 25 -40.189 43.868 -1.070 1.00216.98 ATOM 25 CA GLY F 26 -41.764 43.947 2.384 1.00243.26 ATOM 26 CA MET F 27 -39.632 40.969 3.406 1.00195.72 ATOM 27 CA GLU F 28 -37.375 41.376 6.454 1.00249.56 ATOM 28 CA TYR F 29 -34.526 38.976 7.304 1.00203.65 ATOM 29 CA LYS F 30 -33.025 38.670 10.799 1.00229.34 ATOM 30 CA GLY F 31 -29.825 36.699 10.310 1.00233.14 ATOM 31 CA TYR F 32 -26.089 36.531 10.941 1.00226.66 ATOM 32 CA LEU F 33 -24.424 38.300 8.021 1.00194.59 ATOM 33 CA VAL F 34 -21.642 35.929 6.993 1.00179.94 ATOM 34 CA SER F 35 -19.962 36.499 3.637 1.00194.31 ATOM 35 CA VAL F 36 -20.145 39.065 0.834 1.00207.48 ATOM 36 CA ASP F 37 -18.332 39.604 -2.468 1.00283.68 ATOM 37 CA GLY F 38 -17.034 42.876 -3.871 1.00277.92 ATOM 38 CA TYR F 39 -20.653 43.433 -4.802 1.00266.72 ATOM 39 CA MET F 40 -23.282 43.219 -2.067 1.00227.79 ATOM 40 CA ASN F 41 -24.131 39.557 -2.707 1.00223.77 ATOM 41 CA MET F 42 -24.594 38.453 0.904 1.00208.77 ATOM 42 CA GLN F 43 -25.148 35.212 2.804 1.00196.22 ATOM 43 CA LEU F 44 -26.939 34.720 6.120 1.00206.46 ATOM 44 CA ALA F 45 -26.969 31.795 8.560 1.00221.75 ATOM 45 CA ASN F 46 -29.598 30.661 11.068 1.00228.81 ATOM 46 CA THR F 47 -31.681 33.543 9.746 1.00239.56 ATOM 47 CA GLU F 48 -35.314 33.908 10.766 1.00255.47 ATOM 48 CA GLU F 49 -37.727 35.893 8.606 1.00232.59 ATOM 49 CA TYR F 50 -40.818 37.904 9.379 1.00264.87 ATOM 50 CA ILE F 51 -43.139 39.255 6.711 1.00220.18 ATOM 51 CA ASP F 52 -45.399 42.144 7.683 1.00247.89 ATOM 52 CA GLY F 53 -43.425 41.940 10.921 1.00206.35 ATOM 53 CA ALA F 54 -44.109 38.425 12.216 1.00221.56 ATOM 54 CA LEU F 55 -41.272 35.886 12.446 1.00224.44 ATOM 55 CA SER F 56 -42.719 32.996 10.456 1.00211.89 ATOM 56 CA GLY F 57 -39.883 30.775 9.282 1.00271.47 ATOM 57 CA HIS F 58 -36.357 30.043 10.471 1.00251.81 ATOM 58 CA LEU F 59 -33.951 29.040 7.706 1.00200.48 ATOM 59 CA GLY F 60 -30.514 27.533 8.241 1.00236.24 ATOM 60 CA GLU F 61 -28.768 29.393 5.434 1.00225.75 ATOM 61 CA VAL F 62 -29.930 31.900 2.829 1.00226.73 ATOM 62 CA LEU F 63 -28.198 33.460 -0.169 1.00149.98 ATOM 63 CA ILE F 64 -29.413 36.897 -1.254 1.00196.32 ATOM 64 CA ARG F 65 -28.415 38.404 -4.609 1.00197.44 ATOM 65 CA CYS F 66 -27.902 42.185 -4.502 1.00210.71 ATOM 66 CA ASN F 67 -30.908 42.236 -6.836 1.00215.97 ATOM 67 CA ASN F 68 -33.411 42.500 -3.976 1.00183.21 ATOM 68 CA VAL F 69 -31.556 44.069 -1.058 1.00183.39 ATOM 69 CA LEU F 70 -32.878 47.518 -0.200 1.00183.14 ATOM 70 CA TYR F 71 -31.018 48.141 3.044 1.00199.57 ATOM 71 CA ILE F 72 -29.386 46.174 5.861 1.00192.15 ATOM 72 CA ARG F 73 -29.394 47.073 9.555 1.00219.31 ATOM 73 CA GLY F 74 -27.395 45.653 12.444 1.00209.95 ATOM 74 CA VAL F 75 -29.512 44.655 15.425 1.00231.86 ATOM 75 CA GLU F 76 -27.827 43.856 18.737 1.00245.25 ATOM 76 CA GLU F 77 -30.945 44.644 20.762 1.00247.28 ATOM 77 CA GLU F 78 -32.688 41.923 18.746 1.00302.62 ATOM 78 CA GLU F 79 -30.260 39.198 19.831 1.00322.09 ATOM 79 CA GLU F 80 -31.503 40.040 23.319 1.00356.86 ATOM 80 CA ASP F 81 -35.040 39.861 21.920 1.00373.43 ATOM 81 CA GLY F 82 -34.659 36.288 20.700 1.00361.17 ATOM 82 CA GLU F 83 -34.023 35.422 24.346 1.00333.03 ATOM 83 CA MET F 84 -31.717 32.678 23.053 1.00302.61 ATOM 84 CA ARG F 85 -28.569 32.260 25.163 1.00291.65 ATOM 85 CA GLU F 86 -26.928 29.430 23.222 1.00282.53 TER