==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=26-NOV-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER VIRAL PROTEIN 15-MAR-99 1CE4 . COMPND 2 MOLECULE: PROTEIN (V3 LOOP OF HIV-1 ENVELOPE PROTEIN); . SOURCE 2 SYNTHETIC: YES; . AUTHOR W.F.VRANKEN,F.FANT,M.BUDESINSKY,F.A.M.BORREMANS . 35 1 1 1 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 2837.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 20 57.1 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 . 3 8.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 8 22.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 8 22.9 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 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 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 a 0 0 112 0, 0.0 2,-0.3 0, 0.0 32,-0.2 0.000 360.0 360.0 360.0 165.4 2.4 -2.0 -1.5 2 2 A T - 0 0 76 30,-2.6 33,-0.1 27,-0.2 32,-0.0 -0.955 360.0-125.4-163.6 157.7 3.1 1.8 -1.9 3 3 A R S S+ 0 0 125 -2,-0.3 6,-0.1 2,-0.1 30,-0.1 -0.390 75.4 95.9-100.3 46.5 4.3 4.2 -4.5 4 4 A P S > S+ 0 0 3 0, 0.0 3,-2.0 0, 0.0 4,-0.4 0.643 77.2 57.5 -84.4-105.6 7.5 6.1 -3.1 5 5 A N G > S+ 0 0 30 2,-0.3 3,-0.8 1,-0.3 -2,-0.1 0.277 97.4 59.3 31.5 -80.7 10.4 4.1 -4.6 6 6 A N G 3 S+ 0 0 94 1,-0.3 -1,-0.3 23,-0.1 -3,-0.1 0.512 134.0 12.6 -51.5 -7.2 9.4 4.5 -8.4 7 7 A N G < S- 0 0 77 -3,-2.0 -2,-0.3 3,-0.0 -1,-0.3 0.160 103.0-131.3-145.2 2.1 9.8 8.3 -7.6 8 8 A T < + 0 0 61 -3,-0.8 3,-0.3 -4,-0.4 -3,-0.1 0.853 47.6 157.4 34.8 62.6 11.6 7.8 -4.1 9 9 A R + 0 0 138 1,-0.3 2,-2.2 -6,-0.1 3,-0.2 0.984 65.1 53.7 -74.6 -64.6 9.2 10.3 -2.3 10 10 A K S S+ 0 0 157 1,-0.2 -1,-0.3 2,-0.1 -5,-0.2 -0.511 109.9 52.0 -71.0 71.3 9.7 9.0 1.3 11 11 A S + 0 0 10 -2,-2.2 -1,-0.2 -3,-0.3 10,-0.1 0.214 66.5 103.1 158.5 69.5 13.6 9.4 1.0 12 12 A I + 0 0 132 -3,-0.2 -2,-0.1 9,-0.1 -3,-0.1 0.511 48.2 102.4-124.3 -20.2 14.9 12.8 -0.1 13 13 A H S S+ 0 0 116 8,-0.1 8,-0.1 2,-0.1 -3,-0.0 0.780 90.4 24.5 -40.4 -59.3 16.1 14.5 3.1 14 14 A I + 0 0 68 4,-0.2 4,-0.1 1,-0.1 5,-0.1 0.637 67.0 161.4 -75.6-130.0 19.8 13.9 2.8 15 15 A G > + 0 0 44 2,-0.1 3,-1.1 3,-0.0 -1,-0.1 -0.601 66.0 55.4 140.0 -76.3 21.2 13.5 -0.9 16 16 A P T 3 S+ 0 0 112 0, 0.0 2,-0.8 0, 0.0 3,-0.2 0.941 117.0 41.6 -55.9 -49.1 25.1 14.1 -1.1 17 17 A G T > S+ 0 0 20 1,-0.2 3,-2.9 2,-0.0 4,-0.1 -0.446 87.5 175.3 -88.2 53.2 25.6 11.5 1.6 18 18 A R G X + 0 0 165 -3,-1.1 3,-2.0 -2,-0.8 -1,-0.2 0.752 68.1 59.6 -34.6 -49.2 22.9 9.3 -0.2 19 19 A A G > S+ 0 0 69 1,-0.3 3,-1.1 -3,-0.2 -1,-0.3 0.621 85.7 80.6 -70.9 -5.7 23.2 6.2 2.0 20 20 A F G < + 0 0 144 -3,-2.9 -1,-0.3 1,-0.2 -2,-0.2 0.438 62.7 91.7 -75.4 0.2 22.3 8.4 5.0 21 21 A Y G < S- 0 0 71 -3,-2.0 -1,-0.2 -4,-0.1 4,-0.2 0.610 102.0-116.9 -69.3 -6.3 18.6 8.0 4.0 22 22 A T X> - 0 0 70 -3,-1.1 4,-2.0 3,-0.2 3,-1.2 0.675 5.1-104.6 80.5 132.7 18.8 5.0 6.4 23 23 A T H 3> S+ 0 0 107 1,-0.3 4,-3.1 2,-0.2 5,-0.4 0.905 119.2 55.6 -52.0 -60.0 18.4 1.2 5.8 24 24 A G H 3> S+ 0 0 54 3,-0.2 4,-2.0 1,-0.2 -1,-0.3 0.814 113.3 44.1 -35.2 -43.0 14.9 1.0 7.4 25 25 A E H <> S+ 0 0 53 -3,-1.2 4,-3.2 -4,-0.2 -2,-0.2 0.976 116.4 41.9 -75.5 -56.9 13.8 3.7 4.8 26 26 A I H X S+ 0 0 46 -4,-2.0 4,-2.7 2,-0.2 -2,-0.2 0.927 120.5 44.9 -54.1 -49.5 15.4 2.4 1.6 27 27 A I H X S+ 0 0 71 -4,-3.1 4,-3.2 -5,-0.2 -1,-0.2 0.918 112.3 52.2 -61.6 -47.7 14.3 -1.2 2.6 28 28 A G H X S+ 0 0 24 -4,-2.0 4,-3.0 -5,-0.4 -2,-0.2 0.956 112.0 46.5 -50.6 -52.8 10.8 0.1 3.5 29 29 A D H X S+ 0 0 8 -4,-3.2 4,-1.3 1,-0.2 -2,-0.2 0.893 113.7 47.7 -53.7 -49.0 10.6 1.8 0.0 30 30 A I H < S+ 0 0 76 -4,-2.7 4,-0.3 2,-0.2 -2,-0.2 0.899 112.0 49.5 -65.2 -39.5 11.9 -1.4 -1.6 31 31 A R H >< S+ 0 0 123 -4,-3.2 3,-2.4 1,-0.2 -2,-0.2 0.972 108.6 53.6 -57.2 -53.8 9.3 -3.5 0.4 32 32 A Q H 3< S+ 0 0 56 -4,-3.0 -30,-2.6 1,-0.3 -1,-0.2 0.762 103.5 58.8 -50.3 -33.3 6.6 -1.0 -0.7 33 33 A A T 3< S+ 0 0 52 -4,-1.3 2,-1.4 -32,-0.2 -1,-0.3 0.536 75.7 96.6 -75.3 -6.7 7.6 -1.7 -4.3 34 34 A H < 0 0 121 -3,-2.4 -1,-0.2 -4,-0.3 -2,-0.1 -0.065 360.0 360.0 -82.9 37.7 6.9 -5.5 -4.2 35 35 A a 0 0 152 -2,-1.4 -1,-0.1 -3,-0.1 -3,-0.0 -0.594 360.0 360.0 -85.2 360.0 3.5 -5.0 -5.7