==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=26-JAN-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER RNA BINDING PROTEIN/RNA 03-MAY-10 3MUR . COMPND 2 MOLECULE: U1 SMALL NUCLEAR RIBONUCLEOPROTEIN A; . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR S.A.STROBEL,K.D.SMITH . 90 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6067.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 62 68.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(J) , SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS IN PARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 20 22.2 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 1 1.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-5), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-4), SAME NUMBER PER 100 RESIDUES . 1 1.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-3), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-2), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-1), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+0), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+1), SAME NUMBER PER 100 RESIDUES . 11 12.2 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 8 8.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 21 23.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+5), SAME NUMBER PER 100 RESIDUES . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 *** HISTOGRAMS OF *** . 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RESIDUES PER ALPHA HELIX . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PARALLEL BRIDGES PER LADDER . 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ANTIPARALLEL BRIDGES PER LADDER . 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LADDERS PER SHEET . # RESIDUE AA STRUCTURE BP1 BP2 ACC N-H-->O O-->H-N N-H-->O O-->H-N TCO KAPPA ALPHA PHI PSI X-CA Y-CA Z-CA 1 7 P R 0 0 247 0, 0.0 2,-0.1 0, 0.0 79,-0.0 0.000 360.0 360.0 360.0 26.0 -17.2 28.1 -46.2 2 8 P P - 0 0 84 0, 0.0 2,-0.3 0, 0.0 55,-0.1 -0.347 360.0-178.9 -77.7 156.2 -13.7 28.9 -44.8 3 9 P N - 0 0 6 53,-0.2 56,-0.1 2,-0.1 79,-0.1 -0.973 41.8-120.4-148.5 157.5 -12.7 28.4 -41.1 4 10 P H S S+ 0 0 46 -2,-0.3 49,-2.1 55,-0.1 2,-0.3 0.782 101.5 61.5 -62.8 -30.1 -9.9 28.8 -38.6 5 11 P T E S-A 52 0A 1 47,-0.2 76,-1.6 76,-0.1 2,-0.4 -0.747 70.5-154.2-104.9 145.5 -10.1 25.1 -38.0 6 12 P I E -AB 51 80A 0 45,-1.3 45,-1.7 -2,-0.3 2,-0.6 -0.969 12.4-138.8-119.2 140.4 -9.6 22.2 -40.5 7 13 P Y E -AB 50 79A 45 72,-4.0 72,-1.8 -2,-0.4 2,-0.4 -0.863 18.5-174.7-104.8 115.5 -11.2 18.8 -40.1 8 14 P I E +AB 49 78A 0 41,-3.0 41,-2.4 -2,-0.6 2,-0.2 -0.882 10.1 164.7-105.5 137.3 -9.1 15.7 -40.9 9 15 P N E + B 0 77A 50 68,-1.6 68,-1.4 -2,-0.4 39,-0.2 -0.703 45.2 64.7-131.6-171.5 -10.5 12.2 -40.9 10 16 P N S S+ 0 0 62 -2,-0.2 2,-0.3 1,-0.2 38,-0.1 0.955 70.5 152.0 56.8 56.3 -9.5 8.7 -42.1 11 17 P L - 0 0 3 36,-1.2 2,-0.3 -3,-0.1 -1,-0.2 -0.856 59.8 -88.8-117.5 151.2 -6.5 8.4 -39.9 12 18 P N > - 0 0 55 59,-0.3 3,-0.8 -2,-0.3 35,-0.2 -0.446 40.7-159.0 -57.8 119.3 -4.7 5.4 -38.4 13 19 P E T 3 S+ 0 0 94 -2,-0.3 -1,-0.2 1,-0.2 34,-0.1 0.652 79.8 69.4 -83.3 -18.2 -6.7 5.0 -35.2 14 20 P K T 3 S+ 0 0 185 2,-0.1 2,-0.5 33,-0.0 -1,-0.2 0.233 72.4 108.9 -90.1 14.7 -4.1 3.0 -33.2 15 21 P I S < S- 0 0 24 -3,-0.8 32,-0.1 1,-0.0 2,-0.1 -0.830 78.4-114.0 -88.8 125.2 -1.8 6.0 -33.0 16 22 P K > - 0 0 150 -2,-0.5 4,-3.5 1,-0.1 3,-0.3 -0.327 15.9-126.2 -59.9 135.2 -1.7 7.4 -29.4 17 23 P K H > S+ 0 0 104 1,-0.2 4,-2.1 2,-0.2 5,-0.2 0.901 108.6 56.6 -44.0 -53.6 -3.2 10.8 -28.9 18 24 P D H > S+ 0 0 124 1,-0.2 4,-0.8 2,-0.2 -1,-0.2 0.887 117.8 33.4 -49.2 -51.0 0.0 12.1 -27.2 19 25 P E H > S+ 0 0 110 -3,-0.3 4,-1.9 2,-0.2 -1,-0.2 0.905 111.4 64.1 -71.1 -44.9 2.1 11.2 -30.2 20 26 P L H X S+ 0 0 9 -4,-3.5 4,-1.6 1,-0.2 5,-0.2 0.859 98.9 52.0 -53.3 -49.1 -0.6 11.9 -32.8 21 27 P K H >X S+ 0 0 63 -4,-2.1 4,-3.5 1,-0.2 3,-1.1 0.965 109.2 50.3 -48.6 -59.9 -0.8 15.6 -32.1 22 28 P K H 3X S+ 0 0 150 -4,-0.8 4,-2.7 1,-0.3 5,-0.3 0.856 106.4 55.6 -48.8 -44.8 2.9 16.1 -32.5 23 29 P S H 3X S+ 0 0 22 -4,-1.9 4,-0.8 1,-0.2 -1,-0.3 0.834 116.0 37.7 -59.0 -36.6 2.9 14.2 -35.9 24 30 P L H < S+ 0 0 0 -4,-3.1 3,-1.2 1,-0.2 4,-0.5 0.486 92.7 81.9-108.4 -5.7 1.0 21.7 -39.9 29 35 P S G >< S+ 0 0 59 -4,-1.9 3,-0.6 -5,-0.2 -1,-0.2 0.771 81.1 75.1 -64.9 -23.7 3.1 24.2 -38.0 30 36 P R G 3 S+ 0 0 181 -4,-0.3 -1,-0.2 1,-0.2 -2,-0.1 0.508 93.3 49.7 -70.9 -7.0 4.5 25.2 -41.4 31 37 P F G < S- 0 0 25 -3,-1.2 2,-0.3 1,-0.4 -1,-0.2 0.677 122.0 -43.7-105.3 -21.6 1.3 27.1 -42.4 32 38 P G S < S- 0 0 23 -3,-0.6 2,-1.0 -4,-0.5 -1,-0.4 -0.964 78.3 -50.0 174.0 179.3 0.7 29.4 -39.4 33 39 P Q - 0 0 141 -2,-0.3 21,-0.8 -3,-0.1 2,-0.5 -0.648 53.0-145.8 -76.9 104.0 0.6 29.6 -35.6 34 40 P I E -C 53 0A 15 -2,-1.0 19,-0.3 19,-0.2 3,-0.1 -0.593 11.0-166.0 -71.4 121.2 -1.5 26.7 -34.4 35 41 P L E - 0 0 96 17,-2.2 2,-0.3 -2,-0.5 -1,-0.2 0.914 68.4 -23.5 -72.0 -45.2 -3.5 27.7 -31.4 36 42 P D E -C 52 0A 65 16,-0.8 16,-2.4 2,-0.0 2,-0.5 -0.961 50.5-137.8-166.7 147.7 -4.4 24.1 -30.4 37 43 P I E -C 51 0A 5 -2,-0.3 2,-0.6 14,-0.2 14,-0.2 -0.966 20.1-154.5-114.0 117.3 -4.8 20.7 -31.9 38 44 P L E +C 50 0A 79 12,-2.0 12,-2.4 -2,-0.5 2,-0.4 -0.833 23.9 161.1 -98.0 119.1 -7.9 18.7 -30.7 39 45 P V E +C 49 0A 13 -2,-0.6 2,-0.3 10,-0.2 10,-0.1 -0.997 6.6 169.2-138.5 126.6 -7.6 15.0 -30.9 40 46 P S - 0 0 52 5,-0.7 8,-0.4 8,-0.5 7,-0.1 -0.898 27.1-152.4-129.0 166.2 -9.6 12.3 -29.1 41 47 P R + 0 0 110 -2,-0.3 5,-0.2 5,-0.2 2,-0.1 0.094 50.5 131.0-124.8 20.9 -9.9 8.5 -29.5 42 48 P S S > S- 0 0 58 1,-0.1 4,-1.4 3,-0.1 3,-0.5 -0.418 78.7 -94.3 -69.1 151.5 -13.4 8.1 -28.2 43 49 P L T 4 S+ 0 0 157 1,-0.3 3,-0.2 2,-0.2 -1,-0.1 0.775 126.4 36.8 -33.7 -47.2 -15.8 6.0 -30.4 44 50 P K T 4 S+ 0 0 176 1,-0.2 -1,-0.3 3,-0.0 -4,-0.0 0.883 122.0 41.4 -76.5 -42.1 -17.1 9.1 -32.1 45 51 P M T >4 S+ 0 0 59 -3,-0.5 -5,-0.7 2,-0.0 3,-0.7 0.263 85.9 113.3-100.6 9.2 -13.9 11.2 -32.3 46 52 P R T 3< S+ 0 0 103 -4,-1.4 -5,-0.2 -3,-0.2 -33,-0.1 -0.354 70.8 26.6 -79.9 161.6 -11.3 8.7 -33.3 47 53 P G T 3 S+ 0 0 9 1,-0.2 -36,-1.2 -35,-0.2 2,-0.3 0.637 110.8 85.4 63.9 16.2 -9.4 8.6 -36.6 48 54 P Q < - 0 0 30 -3,-0.7 -8,-0.5 -8,-0.4 2,-0.3 -0.979 54.8-166.4-147.5 153.9 -10.0 12.3 -36.9 49 55 P A E -AC 8 39A 0 -41,-2.4 -41,-3.0 -2,-0.3 2,-0.4 -0.998 13.2-144.8-146.3 147.9 -8.4 15.6 -35.8 50 56 P F E -AC 7 38A 62 -12,-2.4 -12,-2.0 -2,-0.3 2,-0.5 -0.941 13.8-162.9-110.2 131.7 -9.1 19.4 -35.6 51 57 P V E -AC 6 37A 0 -45,-1.7 -45,-1.3 -2,-0.4 2,-0.6 -0.948 5.2-156.2-120.1 115.0 -6.4 21.9 -36.2 52 58 P I E -AC 5 36A 2 -16,-2.4 -17,-2.2 -2,-0.5 -16,-0.8 -0.779 13.3-164.3 -95.4 121.0 -7.0 25.5 -35.0 53 59 P F E - C 0 34A 0 -49,-2.1 -19,-0.2 -2,-0.6 3,-0.0 -0.590 28.3-132.6-101.2 161.2 -5.0 28.3 -36.8 54 60 P K S S+ 0 0 122 -21,-0.8 2,-0.3 -2,-0.2 -1,-0.1 0.898 97.2 39.9 -72.1 -44.8 -4.2 31.9 -36.0 55 61 P E > - 0 0 101 1,-0.1 4,-0.8 -51,-0.1 -2,-0.1 -0.788 68.7-145.2-107.5 148.7 -5.1 33.0 -39.5 56 62 P V H > S+ 0 0 50 -2,-0.3 4,-2.0 2,-0.2 3,-0.3 0.853 105.1 58.3 -74.0 -37.3 -8.0 31.8 -41.7 57 63 P S H > S+ 0 0 85 1,-0.2 4,-2.3 2,-0.2 -1,-0.2 0.831 102.2 54.4 -59.6 -34.6 -5.7 32.2 -44.7 58 64 P S H > S+ 0 0 7 2,-0.2 4,-2.0 1,-0.2 -1,-0.2 0.819 106.9 50.0 -71.0 -32.6 -3.2 29.8 -43.1 59 65 P A H X S+ 0 0 0 -4,-0.8 4,-1.9 -3,-0.3 -2,-0.2 0.853 111.5 48.5 -71.9 -38.0 -5.9 27.1 -42.7 60 66 P T H X S+ 0 0 29 -4,-2.0 4,-2.3 2,-0.2 5,-0.2 0.915 110.2 53.2 -63.0 -44.9 -6.9 27.6 -46.4 61 67 P N H X S+ 0 0 86 -4,-2.3 4,-0.7 1,-0.2 -2,-0.2 0.914 111.3 44.6 -56.5 -48.0 -3.2 27.3 -47.3 62 68 P A H X S+ 0 0 0 -4,-2.0 4,-1.3 1,-0.2 3,-0.2 0.857 112.4 53.8 -64.9 -38.3 -2.8 24.0 -45.4 63 69 P L H X S+ 0 0 26 -4,-1.9 4,-0.8 1,-0.2 3,-0.4 0.954 111.2 40.9 -63.3 -54.9 -6.1 22.6 -46.9 64 70 P R H < S+ 0 0 203 -4,-2.3 -1,-0.2 1,-0.2 -2,-0.2 0.552 116.0 53.0 -76.0 -7.5 -5.3 23.2 -50.6 65 71 P S H < S+ 0 0 74 -4,-0.7 -1,-0.2 -3,-0.2 -2,-0.2 0.728 116.9 28.7 -97.3 -27.0 -1.7 22.0 -50.2 66 72 P M H >< S+ 0 0 17 -4,-1.3 3,-2.5 -3,-0.4 10,-0.3 0.258 70.5 147.8-127.2 13.0 -2.1 18.6 -48.5 67 73 P Q T 3< S+ 0 0 95 -4,-0.8 10,-0.2 1,-0.3 -4,-0.0 -0.330 83.0 6.4 -55.5 117.4 -5.4 17.1 -49.5 68 74 P G T 3 S+ 0 0 21 8,-3.0 -1,-0.3 1,-0.2 9,-0.2 0.424 89.7 171.8 89.5 2.3 -5.0 13.3 -49.6 69 75 P F < - 0 0 83 -3,-2.5 7,-1.3 7,-0.4 2,-0.8 -0.144 42.1-111.9 -50.4 126.5 -1.5 13.5 -48.2 70 76 P P E +D 75 0B 104 0, 0.0 2,-0.4 0, 0.0 -1,-0.1 -0.516 50.1 167.7 -63.7 104.6 -0.1 10.0 -47.3 71 77 P F E > -D 74 0B 20 3,-3.5 3,-1.0 -2,-0.8 -59,-0.3 -0.975 66.7 -14.5-130.1 117.3 0.0 10.2 -43.5 72 78 P Y T 3 S- 0 0 81 -2,-0.4 -1,-0.2 1,-0.2 -60,-0.2 0.942 129.3 -52.2 49.5 55.2 0.7 7.1 -41.4 73 79 P D T 3 S+ 0 0 164 1,-0.1 -1,-0.2 -3,-0.1 -62,-0.0 0.476 125.4 94.3 67.1 4.9 -0.1 4.8 -44.4 74 80 P K E < S-D 71 0B 55 -3,-1.0 -3,-3.5 -5,-0.1 -1,-0.1 -0.968 80.0-109.7-132.2 142.4 -3.4 6.6 -45.0 75 81 P P E -D 70 0B 47 0, 0.0 2,-0.7 0, 0.0 -6,-0.2 -0.450 35.8-120.9 -67.2 138.8 -4.6 9.6 -47.1 76 82 P M - 0 0 0 -7,-1.3 -8,-3.0 -10,-0.3 2,-1.1 -0.743 20.4-156.3 -84.2 112.6 -5.4 12.7 -45.2 77 83 P R E -B 9 0A 115 -68,-1.4 -68,-1.6 -2,-0.7 2,-0.4 -0.769 20.2-178.3 -92.3 96.9 -9.0 13.7 -45.7 78 84 P I E +B 8 0A 11 -2,-1.1 2,-0.3 -70,-0.2 -70,-0.2 -0.784 11.4 156.0 -99.0 138.0 -9.1 17.4 -45.0 79 85 P Q E -B 7 0A 105 -72,-1.8 -72,-4.0 -2,-0.4 3,-0.1 -0.964 44.4 -88.6-149.1 159.4 -12.2 19.7 -45.1 80 86 P Y E -B 6 0A 38 -2,-0.3 2,-0.5 -74,-0.2 -74,-0.2 -0.140 46.2-100.2 -61.3 159.9 -13.1 23.0 -43.4 81 87 P A - 0 0 8 -76,-1.6 -76,-0.1 1,-0.2 -1,-0.1 -0.744 21.0-148.3 -83.7 127.8 -14.8 23.1 -40.0 82 88 P K S S+ 0 0 202 -2,-0.5 2,-0.3 1,-0.1 -1,-0.2 0.919 86.5 22.9 -59.4 -46.3 -18.6 23.7 -40.3 83 89 P T S S- 0 0 116 -3,-0.1 -1,-0.1 1,-0.1 -80,-0.0 -0.931 90.0-111.4-122.3 146.6 -18.6 25.6 -37.0 84 90 P D - 0 0 67 -2,-0.3 2,-0.1 1,-0.1 -1,-0.1 -0.100 41.8 -91.4 -64.6 169.7 -15.7 27.4 -35.3 85 91 P S >> - 0 0 24 1,-0.1 4,-2.7 -4,-0.0 3,-0.7 -0.363 30.0-112.1 -78.7 164.3 -14.1 26.2 -32.0 86 92 P D T 34 S+ 0 0 151 1,-0.2 -1,-0.1 2,-0.2 -2,-0.1 0.725 120.1 57.6 -65.6 -23.0 -15.3 27.4 -28.5 87 93 P I T 34 S+ 0 0 81 1,-0.1 -1,-0.2 3,-0.1 3,-0.0 0.673 114.4 36.7 -81.8 -19.9 -11.9 29.1 -28.2 88 94 P I T <4 S+ 0 0 46 -3,-0.7 2,-0.5 1,-0.1 -2,-0.2 0.870 100.0 74.5 -95.0 -53.2 -12.6 31.2 -31.4 89 95 P A < 0 0 61 -4,-2.7 -1,-0.1 1,-0.0 -6,-0.0 -0.537 360.0 360.0 -66.4 113.9 -16.4 31.9 -31.1 90 96 P K 0 0 207 -2,-0.5 -2,-0.1 -3,-0.0 -3,-0.1 -0.729 360.0 360.0-163.7 360.0 -16.3 34.5 -28.4