==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=3-JAN-2010 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER SIGNALING PROTEIN/RNA 14-MAY-07 2PXF . COMPND 2 MOLECULE: SIGNAL RECOGNITION PARTICLE PROTEIN; . SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; . AUTHOR A.Y.KEEL,R.P.RAMBO,R.T.BATEY,J.S.KIEFT . 69 2 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4595.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 55 79.7 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 . 0 0.0 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 . 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 . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 15 21.7 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 37 53.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 1 1.4 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 1 1 0 1 0 1 0 0 0 0 0 0 0 1 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 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 ANTIPARALLEL BRIDGES PER LADDER . 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 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 F 0 0 88 0, 0.0 2,-0.1 0, 0.0 63,-0.1 0.000 360.0 360.0 360.0 95.0 91.5 -9.6 52.4 2 2 A D > - 0 0 41 1,-0.1 4,-1.9 28,-0.1 3,-0.4 -0.370 360.0 -96.4 -90.8 170.0 92.7 -13.0 53.6 3 3 A L H > S+ 0 0 0 25,-2.3 4,-0.9 24,-0.3 26,-0.2 0.698 121.1 64.9 -57.0 -20.5 91.2 -16.5 53.0 4 4 A N H >> S+ 0 0 32 24,-0.6 4,-1.4 2,-0.2 3,-1.0 0.968 101.9 44.4 -68.0 -54.2 89.5 -16.1 56.4 5 5 A D H >> S+ 0 0 66 -3,-0.4 4,-1.2 1,-0.3 3,-1.1 0.945 110.9 55.6 -54.4 -48.6 87.3 -13.3 55.3 6 6 A F H 3< S+ 0 0 7 -4,-1.9 -1,-0.3 1,-0.3 -2,-0.2 0.776 105.3 54.2 -55.1 -26.5 86.6 -15.2 52.2 7 7 A L H << S+ 0 0 45 -3,-1.0 -1,-0.3 -4,-0.9 -2,-0.2 0.788 93.2 68.4 -79.1 -28.6 85.5 -18.0 54.4 8 8 A E H << 0 0 152 -4,-1.4 -2,-0.2 -3,-1.1 -1,-0.2 0.946 360.0 360.0 -51.7 -47.8 83.0 -15.8 56.3 9 9 A Q < 0 0 124 -4,-1.2 -1,-0.3 4,-0.0 -4,-0.0 -0.593 360.0 360.0 -81.1 360.0 81.1 -15.7 53.0 10 ! 0 0 0 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 360.0 0.0 0.0 0.0 11 23 A K 0 0 134 0, 0.0 4,-0.4 0, 0.0 3,-0.1 0.000 360.0 360.0 360.0 -0.8 75.6 -27.1 49.2 12 24 A V >> + 0 0 76 1,-0.2 3,-1.6 2,-0.2 4,-1.2 0.797 360.0 72.0 -82.1 -31.2 78.9 -26.8 47.3 13 25 A L H 3> S+ 0 0 53 1,-0.3 4,-2.2 2,-0.2 -1,-0.2 0.821 86.3 67.6 -52.3 -31.0 80.0 -24.0 49.7 14 26 A V H 3> S+ 0 0 60 1,-0.3 4,-2.7 2,-0.2 -1,-0.3 0.903 100.2 48.0 -56.6 -41.2 80.4 -26.8 52.2 15 27 A R H <> S+ 0 0 43 -3,-1.6 4,-1.7 -4,-0.4 -1,-0.3 0.810 104.3 59.1 -70.7 -30.7 83.3 -28.1 50.1 16 28 A X H X S+ 0 0 42 -4,-1.2 4,-1.5 2,-0.2 3,-0.3 0.961 111.5 42.0 -62.1 -47.1 84.8 -24.6 49.9 17 29 A E H >X S+ 0 0 94 -4,-2.2 4,-3.2 1,-0.2 3,-1.0 0.971 106.9 60.6 -60.4 -55.2 85.0 -24.6 53.7 18 30 A A H 3< S+ 0 0 40 -4,-2.7 -1,-0.2 1,-0.3 -2,-0.2 0.825 109.1 46.4 -40.8 -37.9 86.2 -28.2 53.8 19 31 A I H >< S+ 0 0 4 -4,-1.7 3,-0.7 -3,-0.3 -1,-0.3 0.829 113.0 45.5 -79.0 -33.4 89.1 -27.0 51.8 20 32 A I H X< S+ 0 0 0 -4,-1.5 3,-1.6 -3,-1.0 -2,-0.2 0.825 103.2 64.0 -79.5 -30.2 89.9 -23.9 53.9 21 33 A N T 3< S+ 0 0 97 -4,-3.2 -1,-0.2 1,-0.3 -2,-0.2 0.517 99.0 59.4 -69.5 -0.5 89.6 -25.8 57.1 22 34 A S T < S+ 0 0 32 -3,-0.7 -1,-0.3 -5,-0.3 -2,-0.2 0.554 89.6 84.7-104.3 -8.5 92.6 -27.7 55.9 23 35 A X S < S- 0 0 9 -3,-1.6 2,-0.2 -4,-0.2 -3,-0.0 -0.225 79.0-113.8 -84.2 177.6 95.0 -24.9 55.6 24 36 A T > - 0 0 59 1,-0.1 4,-2.5 -2,-0.0 5,-0.2 -0.463 33.5-101.6-100.5 179.9 97.1 -23.4 58.3 25 37 A X H > S+ 0 0 115 2,-0.2 4,-0.9 1,-0.2 -21,-0.1 0.767 124.4 52.3 -76.0 -23.2 96.7 -19.9 59.7 26 38 A K H > S+ 0 0 166 2,-0.2 4,-2.9 3,-0.2 -1,-0.2 0.896 110.8 47.8 -76.0 -40.2 99.7 -18.7 57.6 27 39 A E H 4 S+ 0 0 0 1,-0.2 3,-0.3 2,-0.2 -24,-0.3 0.993 111.0 48.9 -61.9 -59.9 98.1 -20.2 54.5 28 40 A R H < S+ 0 0 46 -4,-2.5 -25,-2.3 1,-0.2 -24,-0.6 0.795 117.8 45.5 -50.0 -27.4 94.7 -18.6 55.2 29 41 A A H < S+ 0 0 55 -4,-0.9 -1,-0.2 1,-0.2 -2,-0.2 0.851 125.7 23.5 -86.6 -38.6 96.6 -15.4 55.8 30 42 A K >< - 0 0 101 -4,-2.9 3,-1.5 -3,-0.3 4,-0.3 -0.613 69.9-178.2-131.2 72.1 99.0 -15.3 52.8 31 43 A P G > S+ 0 0 17 0, 0.0 3,-2.3 0, 0.0 -1,-0.1 0.749 72.2 67.3 -39.0 -44.2 97.5 -17.5 50.1 32 44 A E G 3 S+ 0 0 106 1,-0.3 -5,-0.1 -5,-0.0 -2,-0.0 0.863 84.3 69.8 -54.3 -39.6 100.3 -17.1 47.6 33 45 A I G < S+ 0 0 38 -3,-1.5 2,-0.4 -7,-0.2 -1,-0.3 0.768 80.5 102.1 -50.6 -21.1 102.8 -19.0 49.7 34 46 A I < + 0 0 10 -3,-2.3 2,-0.2 -4,-0.3 3,-0.0 -0.503 49.4 150.3 -69.0 119.0 100.5 -21.9 48.7 35 47 A K > - 0 0 128 -2,-0.4 4,-2.8 0, 0.0 5,-0.3 -0.541 59.6 -54.9-130.8-161.5 102.1 -24.0 46.0 36 48 A G H > S+ 0 0 46 1,-0.2 4,-3.3 2,-0.2 5,-0.2 0.917 128.6 46.5 -43.1 -64.9 102.1 -27.6 44.7 37 49 A S H > S+ 0 0 89 2,-0.2 4,-1.6 1,-0.2 -1,-0.2 0.867 115.6 43.5 -49.2 -51.5 103.2 -29.3 48.0 38 50 A R H >> S+ 0 0 93 2,-0.2 4,-3.0 1,-0.2 3,-1.1 0.987 113.0 53.5 -62.2 -53.1 100.8 -27.4 50.2 39 51 A K H 3X S+ 0 0 49 -4,-2.8 4,-2.9 1,-0.3 5,-0.4 0.922 104.9 54.6 -43.1 -55.4 98.0 -28.0 47.7 40 52 A R H 3X S+ 0 0 164 -4,-3.3 4,-1.3 -5,-0.3 -1,-0.3 0.877 113.6 42.4 -48.2 -40.1 98.8 -31.7 47.8 41 53 A R H <>S+ 0 0 3 -4,-2.9 5,-2.1 1,-0.2 3,-1.5 0.993 116.4 46.1 -56.4 -66.2 93.3 -31.3 48.9 44 56 A A H ><5S+ 0 0 79 -4,-1.3 3,-0.7 -5,-0.4 -1,-0.2 0.753 111.8 56.4 -48.4 -26.2 94.1 -34.7 50.3 45 57 A G H 3<5S+ 0 0 52 -4,-1.3 -1,-0.3 1,-0.2 -2,-0.2 0.855 112.9 37.6 -75.4 -36.8 93.3 -33.2 53.7 46 58 A S T <<5S- 0 0 17 -4,-1.9 -1,-0.2 -3,-1.5 -2,-0.2 -0.127 117.5-107.4-104.9 35.2 89.8 -32.2 52.6 47 59 A G T < 5S+ 0 0 58 -3,-0.7 -3,-0.2 1,-0.2 2,-0.1 0.687 83.3 121.5 48.0 24.4 89.2 -35.3 50.5 48 60 A X < - 0 0 52 -5,-2.1 2,-0.3 -6,-0.3 -1,-0.2 -0.380 63.9-111.5-105.5-177.2 89.6 -33.1 47.4 49 61 A Q >> - 0 0 105 -2,-0.1 4,-1.7 -6,-0.1 3,-0.6 -0.820 34.9-108.4-112.9 154.6 91.8 -33.0 44.3 50 62 A V H >> S+ 0 0 53 -2,-0.3 4,-3.4 1,-0.3 3,-0.5 0.918 119.5 60.8 -49.8 -45.5 94.3 -30.3 43.7 51 63 A Q H 3> S+ 0 0 135 1,-0.3 4,-4.5 2,-0.2 -1,-0.3 0.897 101.2 51.8 -46.9 -49.7 92.0 -28.9 40.9 52 64 A D H <> S+ 0 0 59 -3,-0.6 4,-3.1 2,-0.2 -1,-0.3 0.899 112.9 47.1 -55.3 -39.8 89.3 -28.4 43.5 53 65 A V H X S+ 0 0 54 -4,-2.4 4,-1.8 -5,-0.2 3,-0.7 0.994 109.5 45.7 -66.8 -66.8 87.1 -12.5 45.0 64 76 A Q H 3X S+ 0 0 20 -4,-3.4 4,-2.4 1,-0.3 -2,-0.2 0.898 108.2 61.4 -42.7 -50.7 90.0 -10.6 46.5 65 77 A R H 3< S+ 0 0 139 -4,-2.9 -1,-0.3 -5,-0.3 -2,-0.2 0.889 103.0 47.9 -43.6 -54.5 90.5 -8.9 43.1 66 78 A X H X< S+ 0 0 142 -4,-1.4 3,-1.3 -3,-0.7 -1,-0.3 0.919 109.5 53.8 -56.3 -45.9 87.1 -7.2 43.3 67 79 A X H 3< S+ 0 0 81 -4,-1.8 3,-0.4 1,-0.3 2,-0.3 0.892 100.0 61.0 -55.9 -42.4 87.8 -6.1 46.9 68 80 A K T 3< S+ 0 0 85 -4,-2.4 -1,-0.3 1,-0.2 -2,-0.2 0.055 96.9 68.6 -75.2 28.9 91.0 -4.5 45.7 69 81 A K < 0 0 165 -3,-1.3 -1,-0.2 -2,-0.3 -2,-0.1 -0.312 360.0 360.0-144.9 54.6 88.8 -2.3 43.5 70 82 A X 0 0 215 -3,-0.4 -2,-0.1 0, 0.0 -3,-0.1 0.045 360.0 360.0-179.8 360.0 86.8 -0.0 45.8