==== 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 IMMUNE SYSTEM 15-OCT-99 1D6X . COMPND 2 MOLECULE: ANTIMICROBIAL PEPTIDE, TRITRPTICIN; . SOURCE 2 SYNTHETIC: YES; . AUTHOR D.J.SCHIBLI,P.M.HWANG,H.J.VOGEL . 13 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 2036.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 3 23.1 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 . 1 7.7 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 . 2 15.4 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 1 A V 0 0 198 0, 0.0 2,-0.4 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 134.2 17.5 0.2 -6.8 2 2 A R + 0 0 216 1,-0.1 0, 0.0 0, 0.0 0, 0.0 -0.999 360.0 103.3-138.1 137.2 18.1 0.5 -3.1 3 3 A R + 0 0 186 -2,-0.4 -1,-0.1 2,-0.1 0, 0.0 0.180 31.1 135.0-175.1 -38.2 20.7 -1.0 -0.8 4 4 A F - 0 0 103 2,-0.1 -1,-0.1 3,-0.1 0, 0.0 -0.015 40.3-165.1 -34.7 96.8 23.3 1.6 0.0 5 5 A P - 0 0 31 0, 0.0 -2,-0.1 0, 0.0 -1,-0.0 0.404 35.0 -95.6 -66.6-148.3 23.7 1.0 3.8 6 6 A W S S+ 0 0 238 2,-0.1 -2,-0.1 1,-0.0 0, 0.0 0.131 121.9 47.4-120.7 14.1 25.3 3.4 6.2 7 7 A W S > S+ 0 0 157 2,-0.0 3,-0.7 3,-0.0 4,-0.4 0.274 83.5 90.2-134.3 2.0 28.7 1.7 6.0 8 8 A W G > + 0 0 99 1,-0.2 3,-1.2 2,-0.2 -2,-0.1 0.804 59.8 90.6 -71.8 -32.0 29.0 1.3 2.2 9 9 A P G 3 S+ 0 0 79 0, 0.0 -1,-0.2 0, 0.0 -2,-0.0 0.756 92.2 46.7 -34.8 -33.5 30.8 4.7 1.8 10 10 A F G < S+ 0 0 183 -3,-0.7 -2,-0.2 2,-0.1 2,-0.1 0.869 100.2 77.5 -80.5 -39.9 34.0 2.8 2.2 11 11 A L < + 0 0 74 -3,-1.2 -4,-0.0 -4,-0.4 -3,-0.0 -0.416 50.4 109.2 -72.7 147.4 33.2 -0.1 -0.2 12 12 A R 0 0 190 1,-0.7 -1,-0.2 -2,-0.1 -2,-0.1 -0.072 360.0 360.0-175.2 -69.6 33.5 0.5 -3.9 13 13 A R 0 0 282 0, 0.0 -1,-0.7 0, 0.0 0, 0.0 -0.009 360.0 360.0 -86.4 360.0 36.4 -1.2 -5.7