==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=21-JUN-2013 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER TOXIN 18-OCT-05 2BC7 . COMPND 2 MOLECULE: ALPHA-CONOTOXIN IMI; . SOURCE 2 SYNTHETIC: YES; . AUTHOR C.J.ARMISHAW . 12 1 1 1 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 1193.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 6 50.0 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 33.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 2 16.7 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 G >> 0 0 93 0, 0.0 4,-1.1 0, 0.0 3,-0.6 0.000 360.0 360.0 360.0 34.4 -1.4 5.8 -1.7 2 2 A X G >4 + 0 0 38 1,-0.2 3,-0.6 2,-0.2 6,-0.2 0.915 360.0 48.1 -64.3 -43.8 -0.1 2.2 -1.8 3 3 A a G 34 S+ 0 0 79 1,-0.2 -1,-0.2 5,-0.1 6,-0.1 0.554 106.4 61.5 -73.9 -7.2 -1.1 1.6 1.8 4 4 A S G <4 S+ 0 0 102 -3,-0.6 -1,-0.2 4,-0.0 -2,-0.2 0.767 90.5 75.5 -88.6 -29.9 -4.5 3.1 1.0 5 5 A D S 4 S+ 0 0 28 -3,-0.2 3,-1.7 -6,-0.2 -1,-0.2 0.735 98.3 73.9 -87.5 -23.6 -1.2 -2.5 -2.5 9 9 A A G >< S+ 0 0 38 -4,-2.5 3,-1.3 1,-0.3 -1,-0.2 0.774 81.8 68.7 -59.0 -30.3 -1.5 -2.6 1.3 10 10 A W G 3 S+ 0 0 211 -4,-0.5 -1,-0.3 1,-0.3 -2,-0.1 0.770 98.1 54.2 -62.7 -21.8 -0.0 -6.1 1.4 11 11 A R G < 0 0 177 -3,-1.7 -1,-0.3 -9,-0.2 -2,-0.1 -0.269 360.0 360.0-103.6 42.8 3.2 -4.4 0.3 12 12 A a < 0 0 106 -3,-1.3 -3,-0.0 -10,-0.1 0, 0.0 -0.828 360.0 360.0-150.7 360.0 3.0 -1.9 3.2