==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=2-OCT-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER VIRAL PROTEIN 22-MAY-01 1J8N . COMPND 2 MOLECULE: HIV1 GP41 HSER ANALOGUE PEPTIDE ACE-ILE-TRP-GLY-C . SOURCE 2 SYNTHETIC: YES; . AUTHOR A.PHAN CHAN DU,D.LIMAL,V.SEMETEY,H.DALI,M.JOLIVET,C.DESGRANG . 13 1 1 1 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 1645.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 1 7.7 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 . 1 7.7 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 . 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+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 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 2 A I 0 0 201 0, 0.0 2,-0.2 0, 0.0 4,-0.1 0.000 360.0 360.0 360.0 61.2 -6.8 0.8 5.8 2 3 A W - 0 0 236 2,-1.0 0, 0.0 0, 0.0 0, 0.0 -0.567 360.0 -69.7-116.1-179.3 -6.4 -0.9 2.4 3 4 A G S S+ 0 0 80 -2,-0.2 2,-0.4 2,-0.1 8,-0.1 0.815 119.3 59.4 -38.3 -40.5 -3.6 -2.8 0.7 4 5 A a + 0 0 34 1,-0.1 -2,-1.0 6,-0.1 6,-0.1 -0.872 45.4 178.9-110.1 140.5 -1.9 0.6 0.4 5 6 A X S S- 0 0 133 -2,-0.4 2,-0.3 -4,-0.1 -1,-0.1 0.570 75.6-109.0 -53.4 -51.7 -0.3 4.1 3.2 6 7 A G S S+ 0 0 30 0, 0.0 2,-0.4 0, 0.0 3,-0.2 -0.812 93.6 24.9 148.9-102.4 0.6 5.4 -0.2 7 8 A K S S+ 0 0 221 -2,-0.3 -3,-0.0 1,-0.2 0, 0.0 -0.194 108.9 80.6 -90.2 41.2 4.2 5.6 -1.4 8 9 A L S S- 0 0 137 -2,-0.4 -1,-0.2 0, 0.0 2,-0.1 0.794 113.1 -19.0-107.2 -65.6 5.1 2.8 1.0 9 10 A I + 0 0 91 -3,-0.2 -2,-0.1 -6,-0.1 -4,-0.1 -0.602 63.3 155.3-151.4 81.5 4.1 -0.5 -0.6 10 11 A a S S+ 0 0 97 -2,-0.1 2,-0.3 -6,-0.1 -6,-0.1 -0.025 71.7 51.3 -96.7 28.0 1.6 -0.2 -3.4 11 12 A T + 0 0 111 -8,-0.1 2,-0.1 0, 0.0 -1,-0.1 -0.918 49.3 158.3-165.2 136.5 2.9 -3.5 -4.8 12 13 A T 0 0 119 -2,-0.3 -3,-0.0 1,-0.1 0, 0.0 -0.539 360.0 360.0-165.1 89.3 3.5 -6.9 -3.5 13 14 A A 0 0 155 -2,-0.1 -1,-0.1 0, 0.0 0, 0.0 0.034 360.0 360.0-164.1 360.0 3.7 -9.9 -5.9