==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=12-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER RNA-BINDING PROTEIN 01-JUL-94 1SXL . COMPND 2 MOLECULE: SEX-LETHAL PROTEIN PROTEIN; . SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; . AUTHOR A.L.LEE,R.KANAAR,D.C.RIO,D.E.WEMMER . 97 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6560.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 42 43.3 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 . 13 13.4 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 . 0 0.0 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 . 1 1.0 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 . 7 7.2 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 4 4.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 13 13.4 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 2 2.1 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 1 0 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 . 2 0 1 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 ANTIPARALLEL BRIDGES PER LADDER . 0 0 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 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 M 0 0 209 0, 0.0 2,-0.3 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 -64.3 -16.4 10.7 11.0 2 2 A S - 0 0 68 0, 0.0 2,-0.9 0, 0.0 3,-0.1 -0.819 360.0-171.0-155.2 110.9 -14.9 8.0 8.8 3 3 A Y - 0 0 203 -2,-0.3 0, 0.0 1,-0.3 0, 0.0 -0.753 66.2 -52.8-105.5 90.1 -16.0 4.3 8.6 4 4 A A - 0 0 68 -2,-0.9 -1,-0.3 65,-0.0 3,-0.1 0.208 56.3-134.7 63.4 162.7 -13.4 2.5 6.4 5 5 A R S S+ 0 0 161 -3,-0.1 -2,-0.1 1,-0.1 64,-0.1 0.586 73.3 58.2-117.6 -88.4 -12.5 3.8 3.0 6 6 A P - 0 0 12 0, 0.0 -1,-0.1 0, 0.0 8,-0.1 0.003 64.7-162.9 -43.6 154.4 -12.2 1.5 0.0 7 7 A G - 0 0 46 -3,-0.1 2,-0.3 2,-0.0 62,-0.2 0.419 29.3 -76.1-110.3-111.8 -15.4 -0.5 -0.7 8 8 A G + 0 0 36 57,-0.3 2,-0.2 58,-0.1 56,-0.1 -0.977 56.3 125.7-159.1 144.0 -15.7 -3.6 -2.9 9 9 A E - 0 0 92 -2,-0.3 56,-0.5 3,-0.0 3,-0.4 -0.715 60.7 -72.1 166.5 140.7 -15.7 -4.5 -6.6 10 10 A S S S- 0 0 80 -2,-0.2 55,-0.3 1,-0.2 3,-0.2 0.115 87.9 -52.0 -38.6 161.3 -13.8 -6.8 -9.0 11 11 A I S S+ 0 0 90 53,-0.2 -1,-0.2 1,-0.1 52,-0.1 -0.125 93.4 129.5 -41.5 103.9 -10.2 -5.7 -9.8 12 12 A K S S- 0 0 108 -3,-0.4 85,-0.2 50,-0.1 2,-0.2 0.444 72.0 -49.3-125.8 -87.3 -10.9 -2.1 -10.8 13 13 A D S S+ 0 0 35 50,-0.4 50,-0.2 -3,-0.2 51,-0.1 -0.622 73.5 127.1-161.9 96.3 -8.8 0.6 -9.2 14 14 A T + 0 0 2 -2,-0.2 -1,-0.1 81,-0.1 2,-0.1 -0.254 25.3 155.6-148.2 54.9 -8.3 0.9 -5.4 15 15 A N - 0 0 9 46,-0.1 77,-0.8 76,-0.1 2,-0.4 -0.369 32.7-135.4 -78.3 164.1 -4.6 1.1 -4.7 16 16 A L E -AB 60 91A 0 44,-1.3 44,-1.6 75,-0.2 2,-0.8 -0.962 8.5-125.3-127.3 141.4 -3.5 2.7 -1.4 17 17 A Y E -A 59 0A 67 73,-1.6 2,-0.7 -2,-0.4 42,-0.2 -0.694 24.2-151.5 -83.4 110.9 -0.7 5.2 -0.7 18 18 A V E -A 58 0A 0 40,-1.1 40,-1.7 -2,-0.8 71,-0.2 -0.711 13.4-158.2 -84.8 116.8 1.6 3.8 2.0 19 19 A T E +AC 57 88A 46 69,-1.1 69,-1.5 -2,-0.7 38,-0.2 -0.519 63.8 28.0 -91.1 163.2 3.2 6.6 4.0 20 20 A N S S+ 0 0 85 36,-1.3 37,-0.2 35,-0.5 -1,-0.1 0.942 74.2 148.3 52.7 89.7 6.4 6.3 6.0 21 21 A L - 0 0 20 35,-0.3 -1,-0.1 66,-0.1 64,-0.1 -0.672 30.0-158.5-157.2 96.7 8.3 3.5 4.2 22 22 A P > - 0 0 44 0, 0.0 2,-0.6 0, 0.0 3,-0.6 -0.174 35.8-104.9 -69.1 168.5 12.1 3.5 4.0 23 23 A R T 3 S+ 0 0 185 1,-0.2 4,-0.0 22,-0.0 22,-0.0 -0.128 83.1 120.4 -87.9 42.6 13.8 1.5 1.3 24 24 A T T 3 S+ 0 0 88 -2,-0.6 -1,-0.2 60,-0.2 2,-0.2 0.650 75.2 38.6 -80.2 -12.0 14.8 -1.3 3.8 25 25 A I S < S- 0 0 25 -3,-0.6 2,-0.3 59,-0.1 3,-0.1 -0.675 89.0-104.2-125.8-177.7 12.9 -3.8 1.7 26 26 A T >> - 0 0 63 -2,-0.2 4,-1.7 1,-0.1 3,-0.6 -0.803 22.9-121.7-110.6 153.8 12.4 -4.4 -2.1 27 27 A D H 3> S+ 0 0 63 -2,-0.3 4,-0.7 1,-0.3 3,-0.2 0.950 117.5 48.9 -57.6 -47.4 9.3 -3.6 -4.2 28 28 A D H 3> S+ 0 0 109 1,-0.2 4,-0.9 2,-0.2 -1,-0.3 0.750 104.8 63.9 -65.5 -19.1 8.9 -7.3 -5.2 29 29 A Q H X> S+ 0 0 82 -3,-0.6 4,-1.8 1,-0.2 3,-0.9 0.959 88.0 63.4 -71.2 -48.8 9.3 -8.1 -1.4 30 30 A L H 3X S+ 0 0 10 -4,-1.7 4,-1.5 1,-0.3 -1,-0.2 0.831 98.0 63.1 -45.7 -26.7 6.1 -6.4 -0.3 31 31 A D H 3X S+ 0 0 60 -4,-0.7 4,-1.1 -3,-0.2 3,-0.5 0.971 99.2 49.4 -64.7 -51.1 4.5 -9.1 -2.6 32 32 A T H << S+ 0 0 108 -4,-0.9 -2,-0.2 -3,-0.9 -1,-0.2 0.935 107.5 55.7 -54.6 -44.4 5.8 -11.9 -0.4 33 33 A I H < S+ 0 0 55 -4,-1.8 -1,-0.3 45,-0.1 -2,-0.2 0.893 117.8 36.1 -57.3 -36.1 4.4 -10.1 2.7 34 34 A F H < S+ 0 0 4 -4,-1.5 -2,-0.2 -3,-0.5 -3,-0.1 0.929 70.8 124.3 -80.3 -83.0 1.0 -10.0 1.0 35 35 A G < + 0 0 57 -4,-1.1 4,-0.1 1,-0.2 -3,-0.0 0.797 68.7 67.0 23.0 67.1 0.6 -13.3 -1.0 36 36 A K S S+ 0 0 182 2,-0.6 -1,-0.2 0, 0.0 3,-0.1 0.223 97.1 36.0-172.9 -40.0 -2.7 -14.1 0.8 37 37 A Y S S- 0 0 53 1,-0.3 2,-0.2 30,-0.0 30,-0.1 0.867 120.8 -16.6 -94.4 -77.5 -5.5 -11.7 -0.1 38 38 A G - 0 0 15 29,-0.1 -2,-0.6 26,-0.0 -1,-0.3 -0.458 69.8 -99.5-116.4-168.2 -5.2 -10.7 -3.8 39 39 A S - 0 0 107 -2,-0.2 23,-0.1 -4,-0.1 -8,-0.0 -0.012 51.6-124.4-106.3 32.6 -2.4 -10.9 -6.4 40 40 A I - 0 0 10 1,-0.2 22,-0.1 21,-0.1 -9,-0.0 0.788 13.8-147.8 26.6 101.7 -1.4 -7.3 -5.9 41 41 A V S S+ 0 0 53 0, 0.0 2,-0.3 0, 0.0 -1,-0.2 0.416 75.8 0.6 -76.5 9.5 -1.6 -5.8 -9.5 42 42 A Q - 0 0 89 19,-0.1 19,-0.5 2,-0.0 2,-0.1 -0.905 53.4-167.5-168.0-164.7 1.3 -3.5 -8.7 43 43 A K + 0 0 27 -2,-0.3 2,-0.2 17,-0.2 17,-0.2 -0.247 23.4 155.2 159.0 106.2 3.9 -2.4 -6.1 44 44 A N E -D 59 0A 98 15,-2.2 15,-1.8 -2,-0.1 2,-0.3 -0.813 29.4-131.9-139.3-178.5 6.1 0.7 -6.2 45 45 A I E -D 58 0A 59 13,-0.3 2,-0.4 -2,-0.2 13,-0.2 -0.998 11.7-161.2-139.3 141.6 8.0 3.2 -4.1 46 46 A L E -D 57 0A 54 11,-0.9 11,-1.7 -2,-0.3 2,-0.3 -0.979 7.7-170.9-127.6 130.4 8.1 7.0 -4.1 47 47 A R - 0 0 168 -2,-0.4 6,-0.2 9,-0.2 3,-0.1 -0.752 15.1-152.6-114.3 164.0 10.8 9.2 -2.6 48 48 A D + 0 0 53 -2,-0.3 -2,-0.0 5,-0.1 -1,-0.0 -0.517 62.1 101.3-135.0 69.2 10.9 13.0 -2.1 49 49 A K S S+ 0 0 146 -2,-0.1 -1,-0.1 6,-0.0 6,-0.0 0.348 93.1 27.0-129.7 1.1 14.6 14.1 -2.0 50 50 A L S S+ 0 0 161 -3,-0.1 -2,-0.1 0, 0.0 -3,-0.0 0.186 129.7 32.5-147.8 15.9 15.0 15.5 -5.6 51 51 A T S S- 0 0 84 3,-0.1 -3,-0.1 0, 0.0 0, 0.0 0.484 79.0-142.1-142.1 -39.5 11.5 16.6 -6.5 52 52 A G + 0 0 57 -5,-0.1 -4,-0.1 1,-0.0 3,-0.0 0.874 69.2 110.0 72.8 34.5 9.6 17.9 -3.4 53 53 A R S S+ 0 0 224 -6,-0.2 -5,-0.1 0, 0.0 2,-0.0 0.830 73.1 29.4-105.6 -57.0 6.3 16.4 -4.5 54 54 A P S S- 0 0 38 0, 0.0 -3,-0.1 0, 0.0 -7,-0.1 -0.058 76.9-124.0 -89.2-163.3 5.6 13.4 -2.3 55 55 A R - 0 0 220 -9,-0.1 -35,-0.5 -3,-0.0 -8,-0.1 -0.394 66.1 -65.2-142.6 62.2 6.7 13.0 1.4 56 56 A G S S+ 0 0 36 1,-0.2 -36,-1.3 -37,-0.1 -35,-0.3 0.977 91.4 134.0 54.8 78.9 8.6 9.7 1.7 57 57 A V E -AD 19 46A 16 -11,-1.7 -11,-0.9 -38,-0.2 -38,-0.2 -0.979 42.6-146.3-157.4 143.1 5.9 7.2 0.9 58 58 A A E -AD 18 45A 0 -40,-1.7 -40,-1.1 -2,-0.3 2,-0.4 -0.387 20.0-122.9-100.5-176.5 5.5 4.1 -1.3 59 59 A F E -AD 17 44A 33 -15,-1.8 -15,-2.2 -42,-0.2 -42,-0.2 -0.893 21.1-164.6-133.9 108.0 2.4 2.9 -3.2 60 60 A V E -A 16 0A 1 -44,-1.6 -44,-1.3 -2,-0.4 2,-0.4 -0.490 21.6-120.4 -85.9 160.9 1.0 -0.5 -2.6 61 61 A R + 0 0 2 -19,-0.5 -21,-0.1 -46,-0.2 -46,-0.1 -0.838 41.8 151.4-104.7 140.9 -1.5 -2.1 -5.0 62 62 A Y + 0 0 0 -2,-0.4 6,-0.4 -22,-0.1 -49,-0.1 -0.382 9.5 171.3-161.4 69.0 -5.0 -3.2 -4.1 63 63 A N + 0 0 4 -50,-0.2 -50,-0.4 4,-0.1 5,-0.2 0.941 63.1 68.5 -46.9 -86.6 -7.3 -3.0 -7.2 64 64 A K S > S- 0 0 56 -52,-0.2 4,-2.2 1,-0.2 5,-0.2 -0.055 87.5-132.6 -37.0 118.4 -10.5 -4.7 -5.9 65 65 A R H > S+ 0 0 57 -56,-0.5 4,-1.7 -55,-0.3 -57,-0.3 0.922 107.3 54.0 -45.7 -47.7 -11.8 -2.2 -3.3 66 66 A E H >> S+ 0 0 108 1,-0.2 4,-1.6 2,-0.2 3,-0.5 0.956 105.1 52.8 -54.4 -50.0 -12.2 -5.2 -0.9 67 67 A E H 3> S+ 0 0 20 1,-0.3 4,-1.8 2,-0.2 -1,-0.2 0.927 102.9 58.4 -53.9 -42.8 -8.6 -6.2 -1.4 68 68 A A H 3X S+ 0 0 0 -4,-2.2 4,-2.1 -6,-0.4 -1,-0.3 0.927 99.6 58.1 -55.4 -39.3 -7.5 -2.7 -0.5 69 69 A Q H X>S+ 0 0 72 -4,-1.6 4,-1.2 1,-0.3 5,-0.8 0.975 103.0 52.2 -49.2 -62.2 -7.0 -6.1 3.4 71 71 A A H 3<>S+ 0 0 0 -4,-1.8 5,-1.8 3,-0.3 -1,-0.3 0.887 99.8 66.6 -43.4 -40.1 -3.9 -3.9 2.9 72 72 A I H 3<5S+ 0 0 56 -4,-2.1 4,-0.4 -5,-0.2 -1,-0.2 0.969 125.1 9.2 -47.0 -60.9 -5.6 -1.7 5.6 73 73 A S H <<5S+ 0 0 96 -4,-1.5 -2,-0.2 -3,-0.6 -3,-0.1 0.962 138.2 41.9 -83.5 -68.8 -5.0 -4.5 8.2 74 74 A A T <5S+ 0 0 34 -4,-1.2 -3,-0.3 1,-0.2 -2,-0.1 0.909 126.5 35.4 -45.9 -51.0 -2.8 -7.1 6.4 75 75 A L T