==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=13-NOV-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER VIRAL PROTEIN 01-MAR-01 1I5Y . COMPND 2 MOLECULE: TRANSMEMBRANE GLYCOPROTEIN (GP41); . SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN IMMUNODEFICIENCY VIRUS 1; . AUTHOR J.LIU,M.LU . 61 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 5004.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 53 86.9 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 . 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 . 4 6.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 49 80.3 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 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 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 3 A I > 0 0 113 0, 0.0 4,-2.3 0, 0.0 5,-0.2 0.000 360.0 360.0 360.0 -49.9 55.7 2.8 21.8 2 4 A V H > + 0 0 40 1,-0.2 4,-1.8 2,-0.2 3,-0.2 0.947 360.0 45.6 -56.9 -52.9 53.6 6.0 21.1 3 5 A Q H > S+ 0 0 117 1,-0.2 4,-2.0 2,-0.2 -1,-0.2 0.875 111.0 55.9 -58.8 -38.0 56.4 7.6 19.1 4 6 A Q H > S+ 0 0 49 1,-0.2 4,-2.3 2,-0.2 -1,-0.2 0.888 106.1 48.7 -62.5 -42.2 56.9 4.3 17.3 5 7 A Q H X S+ 0 0 135 -4,-2.3 4,-2.1 1,-0.2 -1,-0.2 0.841 108.0 56.5 -66.9 -32.3 53.2 4.1 16.2 6 8 A N H X S+ 0 0 80 -4,-1.8 4,-2.1 -5,-0.2 -2,-0.2 0.919 108.3 46.8 -63.9 -44.2 53.6 7.7 15.0 7 9 A N H X S+ 0 0 77 -4,-2.0 4,-2.5 1,-0.2 -2,-0.2 0.941 109.7 52.6 -63.2 -48.7 56.5 6.7 12.7 8 10 A L H X S+ 0 0 110 -4,-2.3 4,-2.1 1,-0.2 -1,-0.2 0.883 109.1 51.5 -55.0 -40.1 54.6 3.6 11.4 9 11 A L H X S+ 0 0 23 -4,-2.1 4,-2.4 1,-0.2 -1,-0.2 0.941 109.5 48.0 -63.5 -47.6 51.7 5.9 10.5 10 12 A R H X S+ 0 0 121 -4,-2.1 4,-2.3 1,-0.2 -1,-0.2 0.858 109.9 53.9 -60.9 -36.8 54.0 8.3 8.6 11 13 A A H X S+ 0 0 49 -4,-2.5 4,-2.1 1,-0.2 -1,-0.2 0.920 110.7 46.4 -62.2 -43.8 55.5 5.4 6.8 12 14 A I H X S+ 0 0 84 -4,-2.1 4,-1.7 2,-0.2 -2,-0.2 0.851 111.0 51.6 -66.6 -38.5 52.1 4.3 5.7 13 15 A E H X S+ 0 0 45 -4,-2.4 4,-1.3 2,-0.2 -1,-0.2 0.901 111.3 47.7 -67.3 -39.3 51.1 7.8 4.7 14 16 A A H X S+ 0 0 56 -4,-2.3 4,-1.8 1,-0.2 -2,-0.2 0.882 110.5 51.4 -68.6 -38.3 54.2 8.1 2.5 15 17 A Q H X S+ 0 0 126 -4,-2.1 4,-2.9 1,-0.2 -1,-0.2 0.841 104.9 56.9 -67.9 -31.7 53.6 4.7 1.0 16 18 A Q H X S+ 0 0 15 -4,-1.7 4,-2.4 2,-0.2 -1,-0.2 0.876 104.9 52.2 -66.0 -35.3 50.1 5.7 0.1 17 19 A H H X S+ 0 0 137 -4,-1.3 4,-1.6 2,-0.2 -2,-0.2 0.918 110.1 48.2 -64.9 -42.2 51.6 8.6 -1.8 18 20 A L H X S+ 0 0 111 -4,-1.8 4,-2.0 1,-0.2 3,-0.2 0.936 110.0 52.9 -62.3 -45.7 53.8 6.2 -3.7 19 21 A L H X S+ 0 0 90 -4,-2.9 4,-2.0 1,-0.2 -2,-0.2 0.905 108.7 48.6 -55.8 -46.4 50.8 4.0 -4.4 20 22 A Q H X S+ 0 0 63 -4,-2.4 4,-2.1 1,-0.2 -1,-0.2 0.809 108.2 55.3 -67.6 -28.0 48.8 6.8 -5.9 21 23 A L H X S+ 0 0 113 -4,-1.6 4,-2.0 -3,-0.2 -1,-0.2 0.896 109.1 46.4 -70.8 -39.2 51.7 7.8 -8.0 22 24 A T H X S+ 0 0 72 -4,-2.0 4,-2.6 2,-0.2 -2,-0.2 0.859 111.3 52.7 -69.9 -34.2 51.9 4.3 -9.5 23 25 A V H X S+ 0 0 12 -4,-2.0 4,-2.3 2,-0.2 -2,-0.2 0.929 109.3 49.1 -64.9 -45.4 48.2 4.3 -10.1 24 26 A W H X S+ 0 0 162 -4,-2.1 4,-1.8 1,-0.2 -2,-0.2 0.898 112.9 47.5 -60.8 -42.4 48.4 7.6 -11.9 25 27 A A H X S+ 0 0 42 -4,-2.0 4,-2.6 2,-0.2 -1,-0.2 0.926 109.5 53.0 -65.4 -45.3 51.2 6.3 -14.1 26 28 A I H X S+ 0 0 68 -4,-2.6 4,-2.6 1,-0.2 -2,-0.2 0.905 108.0 51.0 -57.0 -43.1 49.4 3.1 -14.8 27 29 A K H X S+ 0 0 55 -4,-2.3 4,-3.2 2,-0.2 -1,-0.2 0.898 108.8 51.3 -62.4 -40.9 46.3 5.1 -16.0 28 30 A Q H X S+ 0 0 107 -4,-1.8 4,-0.8 2,-0.2 -1,-0.2 0.923 110.7 48.9 -61.4 -44.5 48.5 7.2 -18.3 29 31 A L H >X S+ 0 0 133 -4,-2.6 3,-0.7 2,-0.2 4,-0.7 0.916 113.3 46.8 -61.6 -43.3 49.9 4.0 -19.7 30 32 A Q H >X S+ 0 0 22 -4,-2.6 3,-1.3 1,-0.2 4,-0.9 0.954 105.1 59.4 -62.7 -50.6 46.4 2.5 -20.2 31 33 A A H 3< S+ 0 0 51 -4,-3.2 -1,-0.2 1,-0.3 -2,-0.2 0.685 93.3 71.1 -52.5 -19.8 45.1 5.8 -21.8 32 34 A R H << S+ 0 0 86 -4,-0.8 -1,-0.3 -3,-0.7 -2,-0.2 0.932 96.6 47.0 -64.9 -46.7 47.8 5.3 -24.5 33 35 A S H << S- 0 0 111 -3,-1.3 2,-0.3 -4,-0.7 -1,-0.2 0.758 126.1 -91.2 -67.3 -25.4 46.1 2.3 -26.1 34 36 A G S < S+ 0 0 36 -4,-0.9 -1,-0.2 3,-0.0 0, 0.0 -0.999 78.0 9.7 152.4-149.4 42.7 4.2 -26.0 35 37 A G - 0 0 73 -2,-0.3 3,-0.4 1,-0.1 -2,-0.0 -0.292 52.1-141.1 -65.5 151.1 39.7 4.7 -23.9 36 38 A R > + 0 0 52 1,-0.2 3,-2.1 2,-0.1 -1,-0.1 0.068 64.8 119.8-101.4 24.3 39.7 3.4 -20.3 37 39 A G G > S+ 0 0 63 1,-0.3 3,-1.3 2,-0.2 4,-0.2 0.834 71.5 59.0 -57.0 -33.2 36.1 2.2 -20.4 38 40 A G G 3 S+ 0 0 76 -3,-0.4 -1,-0.3 1,-0.2 3,-0.3 0.607 99.7 58.5 -72.9 -10.0 37.3 -1.4 -19.7 39 41 A W G <> + 0 0 106 -3,-2.1 4,-3.4 1,-0.2 -1,-0.2 0.225 69.7 109.9-102.5 12.9 38.9 -0.2 -16.5 40 42 A M H <> S+ 0 0 129 -3,-1.3 4,-1.8 1,-0.2 -1,-0.2 0.902 84.2 41.3 -53.6 -48.3 35.7 1.1 -14.9 41 43 A E H > S+ 0 0 92 -3,-0.3 4,-2.4 2,-0.2 -1,-0.2 0.902 113.7 53.1 -68.5 -40.8 35.6 -1.7 -12.3 42 44 A W H > S+ 0 0 70 -4,-0.2 4,-2.4 1,-0.2 -2,-0.2 0.942 110.8 48.2 -58.9 -45.9 39.4 -1.5 -11.8 43 45 A D H X S+ 0 0 18 -4,-3.4 4,-2.7 1,-0.2 -1,-0.2 0.868 108.5 54.2 -61.1 -38.7 39.0 2.2 -11.1 44 46 A R H X S+ 0 0 126 -4,-1.8 4,-2.4 -5,-0.2 -1,-0.2 0.916 110.2 46.1 -63.5 -43.0 36.1 1.6 -8.7 45 47 A E H X S+ 0 0 86 -4,-2.4 4,-2.6 2,-0.2 5,-0.3 0.912 112.7 49.7 -66.3 -43.4 38.2 -0.8 -6.7 46 48 A I H X S+ 0 0 36 -4,-2.4 4,-2.2 1,-0.2 -2,-0.2 0.946 113.2 46.9 -59.7 -49.5 41.2 1.5 -6.6 47 49 A N H X S+ 0 0 86 -4,-2.7 4,-1.7 1,-0.2 -2,-0.2 0.897 113.5 48.8 -59.4 -42.4 38.9 4.4 -5.5 48 50 A N H X S+ 0 0 74 -4,-2.4 4,-1.9 2,-0.2 -1,-0.2 0.889 112.5 45.5 -67.7 -41.6 37.2 2.3 -2.8 49 51 A Y H X S+ 0 0 149 -4,-2.6 4,-2.1 1,-0.2 -1,-0.2 0.861 111.2 54.5 -70.7 -32.2 40.4 0.9 -1.3 50 52 A T H X S+ 0 0 16 -4,-2.2 4,-2.2 -5,-0.3 -2,-0.2 0.861 107.4 50.9 -67.4 -35.3 41.8 4.4 -1.4 51 53 A S H X S+ 0 0 68 -4,-1.7 4,-2.6 2,-0.2 -2,-0.2 0.923 107.7 51.9 -68.0 -43.8 38.8 5.7 0.6 52 54 A L H X S+ 0 0 98 -4,-1.9 4,-2.6 1,-0.2 -2,-0.2 0.932 111.9 47.4 -56.9 -46.1 39.2 3.0 3.2 53 55 A I H X S+ 0 0 49 -4,-2.1 4,-2.8 2,-0.2 -1,-0.2 0.893 109.7 51.4 -64.4 -41.3 42.8 4.0 3.7 54 56 A H H X S+ 0 0 104 -4,-2.2 4,-2.5 2,-0.2 -1,-0.2 0.915 111.8 48.9 -61.9 -41.4 42.0 7.7 3.9 55 57 A S H X S+ 0 0 79 -4,-2.6 4,-2.5 2,-0.2 -2,-0.2 0.937 112.7 46.8 -61.9 -48.3 39.4 6.9 6.6 56 58 A L H X S+ 0 0 97 -4,-2.6 4,-2.4 2,-0.2 -2,-0.2 0.882 112.7 49.6 -62.3 -40.3 41.9 4.7 8.5 57 59 A I H X S+ 0 0 26 -4,-2.8 4,-1.2 2,-0.2 -1,-0.2 0.915 112.4 47.3 -65.4 -43.6 44.6 7.4 8.2 58 60 A E H < S+ 0 0 143 -4,-2.5 -2,-0.2 -5,-0.2 -1,-0.2 0.894 113.9 48.6 -63.5 -41.0 42.2 10.1 9.5 59 61 A E H < S+ 0 0 147 -4,-2.5 -2,-0.2 1,-0.2 -1,-0.2 0.879 107.3 54.5 -66.6 -40.1 41.1 7.8 12.3 60 62 A S H < 0 0 78 -4,-2.4 -1,-0.2 -5,-0.2 -2,-0.2 0.775 360.0 360.0 -65.7 -26.5 44.7 6.9 13.3 61 63 A Q < 0 0 152 -4,-1.2 -2,-0.2 -3,-0.2 -3,-0.1 0.946 360.0 360.0 -89.5 360.0 45.5 10.7 13.6