==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=17-MAY-2013 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER VIRAL PROTEIN 22-MAY-12 2LTF . COMPND 2 MOLECULE: TAIL PROTEIN X; . SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE P2; . AUTHOR K.L.MAXWELL,D.BONA,T.L.CHANG,A.M.EDWARDS,A.R.DAVIDSON . 71 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 5640.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 36 50.7 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 . 5 7.0 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 . 6 8.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 11 15.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 11 15.5 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 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 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 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 . 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 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 85 0, 0.0 50,-2.1 0, 0.0 2,-0.3 0.000 360.0 360.0 360.0 86.2 2.1 -0.0 -1.2 2 2 A K E -A 50 0A 125 48,-0.3 2,-0.3 49,-0.0 48,-0.2 -0.852 360.0-163.6-115.5 151.2 3.9 -3.3 -1.5 3 3 A T E -A 49 0A 44 46,-1.9 46,-1.6 -2,-0.3 2,-0.7 -0.964 29.8-103.9-134.2 150.6 5.7 -4.9 -4.5 4 4 A F E -A 48 0A 118 -2,-0.3 44,-0.2 44,-0.2 43,-0.1 -0.620 40.6-133.7 -76.2 112.2 6.9 -8.4 -5.3 5 5 A A E +A 47 0A 1 42,-3.0 41,-3.0 -2,-0.7 42,-0.6 -0.264 32.6 170.4 -64.1 151.2 10.7 -8.5 -4.8 6 6 A L > - 0 0 49 39,-0.3 3,-2.8 40,-0.1 37,-0.3 -0.850 43.6 -36.9-148.9-176.7 12.8 -10.1 -7.5 7 7 A Q T 3 S- 0 0 176 1,-0.3 -1,-0.0 -2,-0.2 35,-0.0 -0.254 131.2 -3.6 -51.5 123.1 16.4 -10.6 -8.7 8 8 A G T 3 S+ 0 0 49 35,-0.1 -1,-0.3 1,-0.1 -3,-0.0 0.756 113.4 100.5 62.3 23.7 18.3 -7.5 -7.9 9 9 A D < + 0 0 43 -3,-2.8 -2,-0.2 34,-0.2 -1,-0.1 0.013 49.0 129.8-126.1 25.3 15.1 -5.9 -6.7 10 10 A T S >> S- 0 0 25 -5,-0.1 4,-3.1 -4,-0.1 3,-1.5 -0.072 81.3 -82.5 -72.2 178.1 15.6 -6.3 -3.0 11 11 A L H 3> S+ 0 0 25 1,-0.3 4,-3.0 2,-0.2 5,-0.4 0.874 129.8 63.4 -49.5 -41.5 15.2 -3.6 -0.4 12 12 A D H 34 S+ 0 0 108 1,-0.2 4,-0.3 2,-0.2 -1,-0.3 0.857 116.4 29.5 -52.6 -37.7 18.7 -2.4 -1.2 13 13 A A H X> S+ 0 0 17 -3,-1.5 4,-1.8 2,-0.2 3,-1.0 0.920 119.9 50.9 -87.8 -54.5 17.5 -1.7 -4.7 14 14 A I H >X S+ 0 0 8 -4,-3.1 4,-2.2 1,-0.3 3,-0.6 0.914 106.5 56.5 -49.3 -49.7 13.9 -0.8 -4.1 15 15 A C H 3X>S+ 0 0 0 -4,-3.0 5,-2.5 -5,-0.3 6,-1.4 0.840 113.3 41.4 -52.4 -35.3 14.9 1.7 -1.4 16 16 A V H <45S+ 0 0 76 -3,-1.0 -1,-0.3 -5,-0.4 -2,-0.2 0.684 113.0 54.0 -85.9 -20.4 17.0 3.4 -4.0 17 17 A R H <<5S+ 0 0 122 -4,-1.8 -2,-0.2 -3,-0.6 -3,-0.2 0.688 125.3 22.5 -85.3 -20.8 14.3 3.1 -6.7 18 18 A Y H <5S+ 0 0 55 -4,-2.2 -3,-0.2 -5,-0.2 -2,-0.2 0.798 143.4 14.8-107.9 -63.0 11.7 4.7 -4.5 19 19 A Y T <5S- 0 0 40 -4,-1.1 -3,-0.2 -5,-0.4 -4,-0.1 0.833 92.6-130.9 -84.1 -36.1 13.4 6.9 -1.8 20 20 A G S > + 0 0 43 -2,-0.3 4,-2.4 3,-0.1 3,-0.8 0.621 69.3 95.6-116.8 -27.3 19.3 3.1 2.1 23 23 A E T 34 S+ 0 0 170 1,-0.3 -1,-0.0 2,-0.2 0, 0.0 -0.575 105.3 2.8 -72.5 111.6 20.6 5.1 5.1 24 24 A G T 34 S+ 0 0 45 -2,-0.7 -1,-0.3 -3,-0.0 4,-0.2 0.166 127.4 67.2 99.3 -18.0 17.7 5.8 7.4 25 25 A V T X> S+ 0 0 13 -3,-0.8 4,-2.0 2,-0.2 3,-0.9 0.798 84.0 65.4-100.5 -41.1 15.2 3.9 5.2 26 26 A V H 3X S+ 0 0 61 -4,-2.4 4,-0.7 1,-0.3 -3,-0.1 0.790 102.3 54.0 -52.7 -28.7 16.5 0.3 5.7 27 27 A E H 3> S+ 0 0 137 -5,-0.3 4,-1.1 2,-0.2 -1,-0.3 0.833 107.1 50.4 -75.7 -33.8 15.5 0.7 9.3 28 28 A T H X> S+ 0 0 61 -3,-0.9 4,-1.8 -4,-0.2 3,-1.0 0.976 109.0 47.6 -68.0 -57.4 11.9 1.7 8.4 29 29 A V H 3X S+ 0 0 1 -4,-2.0 4,-1.6 1,-0.3 -1,-0.2 0.765 107.3 61.8 -55.6 -25.3 11.2 -1.1 6.0 30 30 A L H 3< S+ 0 0 78 -4,-0.7 -1,-0.3 -5,-0.3 6,-0.2 0.886 105.2 44.0 -69.1 -39.8 12.6 -3.4 8.7 31 31 A A H << S+ 0 0 86 -4,-1.1 -2,-0.2 -3,-1.0 -1,-0.2 0.814 118.2 44.6 -74.2 -31.5 9.9 -2.4 11.2 32 32 A A H < S+ 0 0 41 -4,-1.8 -2,-0.2 1,-0.2 -1,-0.2 0.703 123.3 37.2 -84.1 -22.0 7.2 -2.6 8.5 33 33 A N S >< S- 0 0 20 -4,-1.6 3,-1.1 -5,-0.3 -1,-0.2 -0.635 80.6-174.8-132.6 75.4 8.5 -5.9 7.2 34 34 A P T 3 + 0 0 108 0, 0.0 -3,-0.1 0, 0.0 -4,-0.0 -0.336 67.2 33.6 -69.8 150.3 9.8 -8.0 10.2 35 35 A G T > S+ 0 0 55 -5,-0.1 3,-0.7 -2,-0.0 4,-0.4 0.244 91.4 96.1 89.5 -14.1 11.6 -11.3 9.6 36 36 A L T <> + 0 0 32 -3,-1.1 4,-0.8 1,-0.2 3,-0.5 0.697 69.9 69.0 -80.0 -20.2 13.1 -10.0 6.4 37 37 A A T 34 S+ 0 0 66 1,-0.2 -1,-0.2 -4,-0.2 -7,-0.0 0.552 93.4 60.4 -74.2 -6.9 16.3 -9.1 8.2 38 38 A E T <4 S+ 0 0 173 -3,-0.7 -1,-0.2 1,-0.1 3,-0.2 0.765 90.5 67.0 -89.6 -29.9 16.9 -12.8 8.6 39 39 A L T 4 + 0 0 80 -3,-0.5 2,-1.7 -4,-0.4 -2,-0.2 0.947 68.4 170.4 -55.6 -52.8 17.1 -13.5 4.9 40 40 A G < + 0 0 67 -4,-0.8 -1,-0.2 1,-0.0 3,-0.1 -0.568 51.4 62.0 78.7 -86.4 20.3 -11.6 4.4 41 41 A A S S- 0 0 82 -2,-1.7 -1,-0.0 -3,-0.2 -2,-0.0 0.195 112.0 -40.4 -59.0-172.1 21.1 -12.5 0.8 42 42 A V - 0 0 92 1,-0.1 -1,-0.2 -3,-0.1 -35,-0.1 -0.137 69.2-112.0 -53.1 148.4 18.9 -11.7 -2.2 43 43 A L - 0 0 13 -37,-0.3 2,-0.2 -3,-0.1 -34,-0.2 -0.516 34.3 -95.1 -85.3 153.1 15.2 -12.2 -1.6 44 44 A P > - 0 0 74 0, 0.0 3,-1.6 0, 0.0 2,-0.3 -0.484 47.2 -98.7 -69.8 129.1 13.1 -14.9 -3.3 45 45 A H T 3 S+ 0 0 157 1,-0.3 -39,-0.3 -2,-0.2 -40,-0.1 -0.264 114.8 37.2 -50.2 105.2 11.3 -13.7 -6.5 46 46 A G T 3 S+ 0 0 45 -41,-3.0 2,-0.3 -2,-0.3 -1,-0.3 0.418 75.2 154.4 127.4 5.4 7.8 -13.0 -5.2 47 47 A T E < -A 5 0A 20 -3,-1.6 -42,-3.0 -42,-0.6 2,-1.1 -0.483 39.9-137.3 -68.0 125.7 8.5 -11.6 -1.8 48 48 A A E +A 4 0A 62 -2,-0.3 2,-0.4 -44,-0.2 -44,-0.2 -0.732 32.3 172.1 -88.8 99.1 5.7 -9.3 -0.7 49 49 A V E -A 3 0A 0 -46,-1.6 -46,-1.9 -2,-1.1 2,-0.3 -0.917 23.7-138.3-112.4 133.1 7.4 -6.2 0.9 50 50 A E E -A 2 0A 55 -2,-0.4 -48,-0.3 -48,-0.2 -18,-0.1 -0.625 8.2-139.6 -88.8 146.2 5.5 -3.1 2.0 51 51 A L > - 0 0 2 -50,-2.1 3,-0.5 -2,-0.3 -22,-0.0 -0.813 21.5-160.3-109.5 92.9 6.8 0.4 1.3 52 52 A P T 3 S+ 0 0 19 0, 0.0 3,-0.1 0, 0.0 -23,-0.1 -0.316 72.0 26.7 -69.8 152.4 6.2 2.6 4.4 53 53 A D T 3 S+ 0 0 154 1,-0.2 2,-0.4 -25,-0.1 -25,-0.0 0.867 93.9 134.4 63.4 37.2 6.2 6.4 4.1 54 54 A V < - 0 0 47 -3,-0.5 -1,-0.2 -35,-0.0 2,-0.1 -0.926 51.1-128.5-121.2 144.7 5.2 6.2 0.5 55 55 A Q - 0 0 165 -2,-0.4 0, 0.0 1,-0.2 0, 0.0 -0.407 35.6 -89.9 -85.6 164.4 2.6 8.1 -1.5 56 56 A T S S+ 0 0 125 -2,-0.1 -1,-0.2 -55,-0.0 0, 0.0 0.148 86.8 52.4 -59.8-175.3 -0.1 6.6 -3.7 57 57 A A S S- 0 0 62 2,-0.0 -2,-0.0 0, 0.0 0, 0.0 0.298 93.2 -69.6 64.4 160.2 0.3 5.9 -7.4 58 58 A P - 0 0 122 0, 0.0 2,-0.3 0, 0.0 -3,-0.1 0.116 51.1-106.0 -69.7-170.8 3.2 3.9 -8.9 59 59 A V - 0 0 41 2,-0.0 2,-0.4 1,-0.0 -41,-0.1 -0.906 41.7 -79.9-124.5 152.7 6.8 4.9 -9.1 60 60 A A S S+ 0 0 101 -2,-0.3 2,-0.3 -42,-0.1 -1,-0.0 -0.284 85.7 108.1 -51.5 103.2 9.1 6.1 -12.0 61 61 A E - 0 0 83 -2,-0.4 2,-0.5 2,-0.1 -2,-0.0 -0.976 62.9-119.0-171.5 164.5 9.9 2.8 -13.6 62 62 A T + 0 0 139 -2,-0.3 2,-0.3 2,-0.0 -2,-0.0 -0.959 52.3 116.4-122.6 116.7 9.3 0.6 -16.7 63 63 A V - 0 0 80 -2,-0.5 -2,-0.1 2,-0.0 0, 0.0 -0.880 40.6-159.1-175.3 141.9 7.8 -2.8 -16.3 64 64 A N + 0 0 126 -2,-0.3 2,-1.0 2,-0.1 -2,-0.0 -0.391 28.4 163.0-124.5 54.2 4.7 -4.8 -17.4 65 65 A L + 0 0 98 2,-0.0 2,-0.5 0, 0.0 -2,-0.0 -0.640 12.7 176.5 -78.5 102.3 4.6 -7.6 -14.8 66 66 A W + 0 0 197 -2,-1.0 2,-0.2 2,-0.0 -2,-0.1 -0.923 14.1 136.0-112.5 131.5 1.1 -9.0 -15.0 67 67 A E + 0 0 127 -2,-0.5 3,-0.1 1,-0.0 -2,-0.0 -0.713 9.0 152.3-174.9 118.9 -0.0 -12.1 -13.0 68 68 A V + 0 0 132 1,-0.2 2,-0.7 -2,-0.2 -1,-0.0 0.639 69.4 62.5-119.5 -33.2 -3.2 -12.8 -11.0 69 69 A E + 0 0 154 1,-0.2 -1,-0.2 2,-0.0 0, 0.0 -0.874 48.7 137.9-103.5 111.5 -3.5 -16.6 -11.2 70 70 A H 0 0 171 -2,-0.7 -1,-0.2 -3,-0.1 -2,-0.0 0.633 360.0 360.0-119.4 -32.1 -0.6 -18.5 -9.7 71 71 A H 0 0 195 0, 0.0 -1,-0.1 0, 0.0 -2,-0.0 -0.395 360.0 360.0 -61.9 360.0 -2.3 -21.3 -7.8