==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=10-MAY-2013 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER RNA BINDING PROTEIN 29-APR-13 2M7S . COMPND 2 MOLECULE: SERINE/ARGININE-RICH SPLICING FACTOR 1; . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR S.K.DUTTA,P.SERRANO,M.GERALT,K.WUTHRICH,JOINT CENTER FOR STR . 90 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6569.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 49 54.4 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 . 22 24.4 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, 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 . 2 2.2 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-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 . 4 4.4 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 5 5.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 14 15.6 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 1 0 1 0 0 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 0 1 2 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 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 1 A G 0 0 132 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 -98.0 -24.4 15.5 4.6 2 2 A A - 0 0 90 1,-0.1 0, 0.0 0, 0.0 0, 0.0 -0.197 360.0 -93.3 -58.9 155.1 -26.6 12.4 4.4 3 3 A P - 0 0 129 0, 0.0 2,-0.2 0, 0.0 -1,-0.1 0.001 41.5-156.4 -67.9 174.3 -24.8 9.0 4.4 4 4 A R - 0 0 254 0, 0.0 2,-0.2 0, 0.0 0, 0.0 -0.714 14.8-104.7-137.5-179.3 -23.9 7.0 1.2 5 5 A G - 0 0 73 -2,-0.2 2,-0.5 2,-0.0 0, 0.0 -0.567 40.0 -99.1-104.6-179.5 -23.1 3.5 -0.2 6 6 A R + 0 0 187 -2,-0.2 2,-0.3 2,-0.0 0, 0.0 -0.897 51.8 142.5-114.9 122.1 -19.7 2.1 -1.2 7 7 A Y - 0 0 195 -2,-0.5 -2,-0.0 2,-0.0 0, 0.0 -0.979 46.7-126.4-154.1 160.6 -18.4 1.9 -4.8 8 8 A G + 0 0 48 -2,-0.3 -2,-0.0 2,-0.0 38,-0.0 -0.587 37.1 176.5-111.2 67.3 -15.2 2.3 -6.8 9 9 A P - 0 0 65 0, 0.0 2,-1.4 0, 0.0 -2,-0.0 -0.335 45.8 -92.2 -68.8 155.7 -16.0 4.9 -9.6 10 10 A P + 0 0 128 0, 0.0 2,-0.2 0, 0.0 -2,-0.0 -0.521 67.0 158.9 -68.9 92.0 -13.3 6.1 -12.1 11 11 A S - 0 0 72 -2,-1.4 -3,-0.0 1,-0.2 0, 0.0 -0.557 44.3 -79.2-103.4 172.2 -12.0 9.2 -10.1 12 12 A R - 0 0 231 -2,-0.2 2,-0.5 1,-0.0 -1,-0.2 -0.167 37.6-132.2 -59.5 167.7 -8.8 11.3 -10.2 13 13 A R - 0 0 111 4,-0.0 2,-0.1 77,-0.0 4,-0.1 -0.986 16.8-157.7-127.7 110.3 -5.6 10.0 -8.5 14 14 A S > - 0 0 66 -2,-0.5 2,-1.5 1,-0.1 3,-0.6 -0.343 45.2 -88.0 -68.6 174.4 -3.8 12.6 -6.3 15 15 A E T 3 S+ 0 0 123 1,-0.2 48,-0.1 -2,-0.1 -1,-0.1 -0.118 120.8 72.9 -72.3 38.0 -0.1 12.0 -5.5 16 16 A N T 3 S+ 0 0 22 -2,-1.5 41,-2.9 47,-0.1 2,-0.3 -0.013 74.6 107.5-138.6 28.7 -1.2 9.8 -2.5 17 17 A R E < +A 56 0A 27 -3,-0.6 73,-1.8 39,-0.2 2,-0.3 -0.922 36.2 170.2-128.1 143.0 -2.5 6.7 -4.2 18 18 A V E -AB 55 89A 0 37,-1.9 37,-2.0 -2,-0.3 2,-0.3 -0.870 21.4-140.4-140.5 167.7 -1.3 3.0 -4.6 19 19 A V E -AB 54 88A 20 69,-2.4 69,-1.7 -2,-0.3 2,-0.4 -0.940 14.0-145.3-129.7 153.7 -2.3 -0.4 -5.8 20 20 A V E -AB 53 87A 2 33,-2.8 33,-2.1 -2,-0.3 2,-0.4 -0.960 19.6-160.9-122.0 136.6 -1.4 -3.8 -4.2 21 21 A S E +AB 52 86A 37 65,-1.9 65,-2.2 -2,-0.4 31,-0.2 -0.959 58.7 33.6-134.5 145.1 -0.8 -6.9 -6.3 22 22 A G E S+ 0 0 37 29,-2.8 30,-0.2 -2,-0.4 -1,-0.2 0.703 71.3 178.9 88.9 27.7 -0.7 -10.6 -5.9 23 23 A L E -A 51 0A 14 28,-1.2 28,-0.9 -3,-0.2 -1,-0.2 -0.229 32.2-101.5 -58.7 152.7 -3.5 -10.8 -3.3 24 24 A P > - 0 0 4 0, 0.0 3,-0.7 0, 0.0 27,-0.4 -0.158 34.2-101.5 -67.1 168.6 -4.6 -14.2 -2.0 25 25 A P T 3 S+ 0 0 97 0, 0.0 -2,-0.1 0, 0.0 52,-0.0 0.608 116.7 31.7 -65.0 -12.6 -7.8 -16.0 -3.3 26 26 A S T 3 S+ 0 0 55 2,-0.0 52,-1.1 55,-0.0 53,-0.3 -0.313 85.0 119.2-151.2 57.0 -9.7 -15.0 -0.1 27 27 A G < - 0 0 23 -3,-0.7 2,-0.3 22,-0.6 50,-0.1 -0.197 38.9-154.2 -97.2-166.5 -8.6 -11.6 1.4 28 28 A S > - 0 0 37 -2,-0.1 4,-1.6 18,-0.1 18,-0.1 -0.962 35.0-102.4-157.7 173.9 -10.5 -8.3 2.0 29 29 A W H > S+ 0 0 94 -2,-0.3 4,-2.7 2,-0.2 5,-0.2 0.653 117.1 65.5 -70.1 -18.4 -10.0 -4.6 2.4 30 30 A Q H > S+ 0 0 90 2,-0.2 4,-2.3 1,-0.2 5,-0.2 0.975 106.6 37.7 -72.4 -54.1 -10.3 -5.1 6.2 31 31 A D H > S+ 0 0 34 1,-0.2 4,-1.7 2,-0.2 5,-0.2 0.872 115.8 58.6 -63.5 -32.8 -7.1 -7.2 6.4 32 32 A L H X S+ 0 0 0 -4,-1.6 4,-3.2 2,-0.2 3,-0.3 0.962 109.2 41.0 -56.3 -57.1 -5.7 -4.8 3.8 33 33 A K H X S+ 0 0 90 -4,-2.7 4,-0.8 1,-0.2 -2,-0.2 0.901 116.6 49.3 -61.8 -43.0 -6.2 -1.7 6.0 34 34 A D H < S+ 0 0 82 -4,-2.3 -1,-0.2 -5,-0.2 -2,-0.2 0.736 120.3 38.3 -69.3 -25.7 -5.1 -3.5 9.2 35 35 A H H < S+ 0 0 31 -4,-1.7 -2,-0.2 -3,-0.3 -3,-0.2 0.942 109.4 55.5 -81.4 -60.0 -2.0 -4.7 7.3 36 36 A M H >< S+ 0 0 2 -4,-3.2 2,-0.9 1,-0.2 3,-0.8 0.503 76.9 98.6 -68.1 -8.8 -0.9 -1.7 5.2 37 37 A R T 3< + 0 0 166 -4,-0.8 -1,-0.2 1,-0.2 3,-0.2 -0.017 59.3 88.2 -62.2 21.0 -0.7 0.7 8.2 38 38 A E T 3 S+ 0 0 102 -2,-0.9 -1,-0.2 -3,-0.1 -2,-0.1 0.253 81.4 56.4-100.6 0.8 3.1 0.2 8.3 39 39 A A S < S- 0 0 2 -3,-0.8 2,-0.5 31,-0.1 27,-0.3 0.077 125.1 -74.7-127.9 17.1 3.9 3.0 5.8 40 40 A G S S- 0 0 46 -3,-0.2 2,-0.3 25,-0.1 -1,-0.0 -0.958 92.1 -18.5 124.7-107.7 2.2 6.0 7.5 41 41 A D - 0 0 91 -2,-0.5 17,-1.3 18,-0.1 2,-0.5 -0.998 43.3-163.9-144.0 139.6 -1.6 6.2 7.3 42 42 A V + 0 0 6 -2,-0.3 15,-0.2 15,-0.2 -5,-0.1 -0.824 13.2 171.5-128.4 81.1 -4.1 4.4 5.0 43 43 A C + 0 0 93 -2,-0.5 2,-0.4 1,-0.1 14,-0.2 0.677 69.7 42.8 -72.7 -15.1 -7.5 6.3 5.2 44 44 A Y E +C 56 0A 75 12,-1.8 12,-1.5 2,-0.0 2,-0.3 -0.998 59.6 171.4-132.8 135.1 -9.0 4.2 2.3 45 45 A A E +C 55 0A 14 -2,-0.4 2,-0.3 10,-0.2 10,-0.2 -0.995 7.4 159.7-136.4 138.8 -8.8 0.5 1.5 46 46 A D E +C 54 0A 22 8,-1.7 8,-2.1 -2,-0.3 2,-0.3 -0.970 7.4 173.7-145.9 156.7 -10.8 -1.4 -1.2 47 47 A V E -C 53 0A 19 -2,-0.3 6,-0.2 6,-0.3 2,-0.1 -0.878 23.7-126.9-143.3-178.4 -10.2 -4.8 -2.9 48 48 A Y - 0 0 105 4,-1.0 3,-0.1 -2,-0.3 -21,-0.1 -0.245 57.1 -74.0-103.3-163.1 -11.9 -7.2 -5.3 49 49 A R S S- 0 0 213 1,-0.2 -22,-0.6 -2,-0.1 2,-0.3 0.962 102.5 -48.4 -52.7 -54.0 -12.4 -10.8 -4.8 50 50 A D S S+ 0 0 83 -24,-0.1 2,-1.0 -3,-0.0 -1,-0.2 -0.920 102.9 68.6-170.7-179.9 -8.7 -11.4 -5.3 51 51 A G E S+A 23 0A 30 -28,-0.9 -29,-2.8 -27,-0.4 -28,-1.2 -0.225 106.3 16.6 82.7 -39.8 -5.4 -10.8 -7.3 52 52 A T E -A 21 0A 49 -2,-1.0 -4,-1.0 -31,-0.2 2,-0.3 -0.894 59.6-154.3-147.0 170.6 -5.1 -7.1 -6.5 53 53 A G E -AC 20 47A 0 -33,-2.1 -33,-2.8 -2,-0.3 2,-0.4 -0.959 14.5-138.0-147.9 159.7 -6.4 -4.4 -4.1 54 54 A V E +AC 19 46A 15 -8,-2.1 -8,-1.7 -2,-0.3 2,-0.3 -0.961 26.8 174.9-130.2 131.3 -6.7 -0.6 -4.5 55 55 A V E -AC 18 45A 0 -37,-2.0 -37,-1.9 -2,-0.4 2,-0.4 -0.934 22.4-152.7-144.3 151.8 -5.8 1.9 -1.8 56 56 A E E -AC 17 44A 71 -12,-1.5 -12,-1.8 -2,-0.3 -39,-0.2 -0.999 15.4-164.3-135.1 133.7 -5.4 5.6 -1.0 57 57 A F - 0 0 6 -41,-2.9 -15,-0.2 -2,-0.4 3,-0.1 -0.366 31.2-106.9-101.6-176.8 -3.1 7.1 1.7 58 58 A V S S+ 0 0 74 -17,-1.3 2,-0.3 1,-0.2 -16,-0.1 0.918 88.3 1.5 -81.7 -51.0 -2.9 10.5 3.3 59 59 A R > - 0 0 164 -18,-0.3 4,-2.6 1,-0.1 -1,-0.2 -0.935 66.4-107.9-145.2 164.5 0.2 12.0 1.7 60 60 A K H > S+ 0 0 106 -2,-0.3 4,-3.1 2,-0.2 5,-0.2 0.760 113.4 59.7 -62.7 -30.3 2.9 11.5 -0.9 61 61 A E H > S+ 0 0 160 2,-0.2 4,-2.7 1,-0.2 -1,-0.2 0.975 111.9 38.9 -65.4 -51.0 5.6 11.1 1.8 62 62 A D H > S+ 0 0 49 2,-0.2 4,-2.4 1,-0.2 -2,-0.2 0.933 116.9 51.8 -59.4 -53.1 3.8 8.1 3.3 63 63 A M H X S+ 0 0 5 -4,-2.6 4,-1.2 2,-0.2 -2,-0.2 0.921 111.4 46.6 -51.9 -51.6 2.9 6.8 -0.2 64 64 A T H >X S+ 0 0 67 -4,-3.1 3,-1.0 1,-0.2 4,-0.5 0.962 112.1 50.6 -55.3 -53.6 6.5 7.0 -1.4 65 65 A Y H >X S+ 0 0 112 -4,-2.7 4,-2.3 1,-0.3 3,-1.4 0.816 100.4 65.4 -57.0 -32.4 7.7 5.3 1.8 66 66 A A H 3X S+ 0 0 0 -4,-2.4 4,-1.8 -27,-0.3 5,-0.4 0.914 100.1 50.4 -56.3 -42.8 5.1 2.5 1.3 67 67 A V H << S+ 0 0 47 -4,-1.2 -1,-0.3 -3,-1.0 -2,-0.2 0.650 117.7 41.8 -69.3 -14.3 7.0 1.5 -1.9 68 68 A R H << S+ 0 0 200 -3,-1.4 -2,-0.2 -4,-0.5 -1,-0.2 0.761 132.1 13.7-100.6 -33.5 10.3 1.5 0.2 69 69 A K H < S+ 0 0 115 -4,-2.3 -3,-0.2 -3,-0.0 -2,-0.2 0.203 123.3 51.0-137.7 9.0 9.3 -0.2 3.5 70 70 A L S < S+ 0 0 4 -4,-1.8 3,-0.5 -5,-0.3 2,-0.2 0.314 86.5 96.2-134.4 3.2 5.8 -1.9 3.0 71 71 A D S S+ 0 0 60 -5,-0.4 15,-0.2 1,-0.2 3,-0.1 -0.592 75.6 29.4 -95.9 162.2 6.4 -3.9 -0.2 72 72 A N S S+ 0 0 110 13,-1.1 -1,-0.2 1,-0.2 14,-0.2 0.556 90.8 136.5 66.2 15.4 7.3 -7.6 -0.6 73 73 A T - 0 0 30 -3,-0.5 12,-2.1 12,-0.4 2,-0.3 -0.205 59.7-104.8 -78.5 171.2 5.5 -8.3 2.7 74 74 A K E -D 84 0B 134 10,-0.2 2,-0.4 -3,-0.1 10,-0.3 -0.754 30.1-146.4 -90.1 151.7 3.1 -11.2 3.5 75 75 A F E -D 83 0B 0 8,-3.0 8,-1.1 -2,-0.3 2,-0.2 -0.987 9.9-135.2-125.1 130.2 -0.7 -10.5 3.7 76 76 A R E -D 82 0B 163 -2,-0.4 2,-0.2 6,-0.2 6,-0.2 -0.498 20.0-164.6 -87.0 153.8 -3.1 -12.3 6.1 77 77 A S - 0 0 19 4,-1.1 3,-0.4 -2,-0.2 -50,-0.2 -0.720 36.4-116.4-124.4 176.7 -6.5 -13.7 5.1 78 78 A H S S+ 0 0 183 -52,-1.1 -51,-0.1 -2,-0.2 -2,-0.0 0.274 107.6 73.2 -85.6 5.1 -9.7 -14.9 6.8 79 79 A E S S- 0 0 120 2,-0.3 -1,-0.2 -53,-0.3 3,-0.1 0.107 113.3-103.8-117.7 13.4 -8.9 -18.3 5.2 80 80 A G S S+ 0 0 86 -3,-0.4 2,-0.3 1,-0.3 -2,-0.1 0.596 92.1 97.1 74.2 12.8 -5.9 -19.5 7.3 81 81 A E - 0 0 48 -55,-0.1 -4,-1.1 2,-0.0 2,-0.3 -0.806 56.2-155.0-134.6 163.0 -3.5 -18.6 4.5 82 82 A T E -D 76 0B 63 -2,-0.3 -6,-0.2 -6,-0.2 2,-0.2 -0.943 7.0-163.0-148.7 119.6 -1.2 -15.7 3.7 83 83 A A E -D 75 0B 21 -8,-1.1 -8,-3.0 -2,-0.3 2,-0.3 -0.520 25.7-112.5 -91.2 165.0 0.1 -14.5 0.2 84 84 A Y E -D 74 0B 127 -10,-0.3 2,-0.3 -2,-0.2 -10,-0.2 -0.701 34.9-160.6 -84.6 157.2 3.0 -12.2 -0.5 85 85 A I - 0 0 8 -12,-2.1 -13,-1.1 -2,-0.3 2,-0.5 -0.974 12.4-149.9-137.5 152.9 2.0 -8.8 -2.1 86 86 A R E -B 21 0A 126 -65,-2.2 -65,-1.9 -2,-0.3 2,-0.1 -0.991 16.8-148.0-123.9 119.2 3.9 -6.1 -4.0 87 87 A V E +B 20 0A 15 -2,-0.5 2,-0.3 -67,-0.2 -67,-0.2 -0.410 20.1 172.6 -75.6 163.3 2.8 -2.5 -3.7 88 88 A K E -B 19 0A 106 -69,-1.7 -69,-2.4 -2,-0.1 2,-0.1 -0.939 38.1 -96.3-155.5 163.8 3.1 0.2 -6.5 89 89 A V E B 18 0A 66 -2,-0.3 -71,-0.3 -71,-0.3 -74,-0.1 -0.421 360.0 360.0 -69.1 155.4 2.0 3.7 -7.1 90 90 A D 0 0 71 -73,-1.8 -73,-0.1 -2,-0.1 -1,-0.1 -0.738 360.0 360.0 -79.2 360.0 -1.3 4.0 -9.0