==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=6-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER STRUCTURAL PROTEIN 18-DEC-01 1KNA . COMPND 2 MOLECULE: HETEROCHROMATIN PROTEIN 1; . SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; . AUTHOR S.A.JACOBS,S.KHORASANIZADEH . 58 2 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4103.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 39 67.2 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 . 22 37.9 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 . 1 1.7 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 . 4 6.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 6 10.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 8 13.8 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 2 0 1 0 0 0 1 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 2 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 23 A E 0 0 121 0, 0.0 2,-0.3 0, 0.0 56,-0.2 0.000 360.0 360.0 360.0 -16.3 -4.8 24.8 7.8 2 24 A Y E -A 56 0A 79 54,-2.4 54,-1.8 0, 0.0 2,-0.3 -0.967 360.0-105.5-130.7 148.5 -3.2 27.9 9.4 3 25 A A E -A 55 0A 35 -2,-0.3 21,-1.9 52,-0.2 2,-0.4 -0.509 34.3-140.8 -71.7 129.5 -2.6 31.5 8.2 4 26 A V E -C 23 0B 12 50,-3.0 19,-0.2 -2,-0.3 3,-0.1 -0.779 16.0-170.7 -95.6 133.6 1.0 32.2 7.3 5 27 A E E - 0 0 86 17,-2.5 2,-0.3 -2,-0.4 18,-0.2 0.911 64.6 -32.7 -85.4 -51.3 2.6 35.5 8.2 6 28 A K E -C 22 0B 101 16,-1.4 16,-2.3 48,-0.0 2,-0.5 -0.989 52.4-105.6-167.1 160.5 5.8 35.2 6.3 7 29 A I E +C 21 0B 18 -2,-0.3 14,-0.2 14,-0.2 3,-0.1 -0.831 29.6 179.4 -94.4 126.8 8.6 32.9 5.0 8 30 A I E - 0 0 64 12,-3.3 2,-0.3 -2,-0.5 -1,-0.2 0.784 61.4 -7.8 -96.7 -36.6 11.7 33.3 7.0 9 31 A D E -C 20 0B 74 11,-1.0 11,-2.7 2,-0.0 2,-0.3 -0.952 54.7-141.9-155.8 171.5 14.0 30.8 5.3 10 32 A R E +C 19 0B 57 -2,-0.3 2,-0.3 9,-0.3 9,-0.2 -0.991 22.7 161.0-142.1 144.6 14.3 28.1 2.7 11 33 A R E -C 18 0B 71 7,-2.6 7,-3.3 -2,-0.3 2,-0.5 -0.956 33.8-118.4-155.1 171.6 16.2 24.8 2.5 12 34 A V E +C 17 0B 72 -2,-0.3 2,-0.4 5,-0.2 5,-0.2 -0.985 32.5 169.2-121.7 125.5 16.3 21.4 0.8 13 35 A R E > S-C 16 0B 127 3,-2.6 3,-2.0 -2,-0.5 -2,-0.1 -0.996 70.2 -5.8-138.7 129.3 15.9 18.2 2.9 14 36 A K T 3 S- 0 0 210 -2,-0.4 -1,-0.1 1,-0.3 3,-0.1 0.872 129.4 -58.7 55.6 36.9 15.5 14.7 1.5 15 37 A G T 3 S+ 0 0 64 1,-0.2 2,-0.4 -3,-0.0 -1,-0.3 0.609 115.5 119.2 68.8 12.3 15.2 16.2 -1.9 16 38 A M E < -C 13 0B 83 -3,-2.0 -3,-2.6 20,-0.0 2,-0.3 -0.912 65.2-127.9-112.5 136.0 12.3 18.4 -0.8 17 39 A V E -C 12 0B 29 -2,-0.4 19,-2.5 -5,-0.2 2,-0.3 -0.654 33.4-172.7 -80.1 133.9 12.2 22.1 -0.8 18 40 A E E -CD 11 35B 33 -7,-3.3 -7,-2.6 -2,-0.3 2,-0.4 -0.974 14.1-150.7-131.5 147.8 11.1 23.4 2.7 19 41 A Y E -CD 10 34B 7 15,-2.6 15,-2.4 -2,-0.3 2,-0.8 -0.935 16.2-132.6-118.7 138.0 10.2 26.9 4.0 20 42 A Y E -CD 9 33B 68 -11,-2.7 -12,-3.3 -2,-0.4 -11,-1.0 -0.808 36.4-158.8 -89.3 114.8 10.7 28.1 7.6 21 43 A L E -CD 7 32B 0 11,-2.8 11,-1.2 -2,-0.8 2,-0.6 -0.768 24.0-152.9-107.3 144.5 7.4 29.7 8.4 22 44 A K E -C 6 0B 15 -16,-2.3 -17,-2.5 -2,-0.3 -16,-1.4 -0.947 29.8-138.1-105.0 119.3 6.2 32.3 11.0 23 45 A W E > -C 4 0B 0 -2,-0.6 3,-1.9 4,-0.3 -19,-0.2 -0.651 19.5-109.4 -85.8 135.8 2.6 31.6 11.7 24 46 A K T 3 S+ 0 0 133 -21,-1.9 -21,-0.2 -2,-0.3 -1,-0.1 -0.403 103.0 11.0 -63.4 130.8 0.2 34.6 11.9 25 47 A G T 3 S+ 0 0 77 1,-0.3 -1,-0.3 -2,-0.1 -21,-0.1 0.470 110.3 102.8 81.2 0.3 -1.0 35.1 15.5 26 48 A Y S < S- 0 0 90 -3,-1.9 -1,-0.3 1,-0.1 5,-0.0 -0.847 75.3-102.5-116.5 155.2 1.6 32.6 16.9 27 49 A P > - 0 0 76 0, 0.0 3,-2.4 0, 0.0 -4,-0.3 -0.272 33.0-109.7 -70.6 158.5 4.9 33.1 18.7 28 50 A E G > S+ 0 0 106 1,-0.3 3,-2.4 2,-0.2 -5,-0.0 0.813 116.2 72.0 -56.0 -31.6 8.3 32.8 17.0 29 51 A T G 3 S+ 0 0 123 1,-0.3 -1,-0.3 -7,-0.0 -7,-0.0 0.658 92.1 57.1 -60.5 -15.5 8.7 29.6 19.1 30 52 A E G < S+ 0 0 86 -3,-2.4 -1,-0.3 -7,-0.1 -2,-0.2 0.367 75.5 127.8 -97.2 3.5 6.0 28.0 16.9 31 53 A N < - 0 0 15 -3,-2.4 2,-0.3 -4,-0.1 -9,-0.2 -0.339 38.2-179.1 -58.2 141.7 8.0 28.6 13.7 32 54 A T E -D 21 0B 39 -11,-1.2 -11,-2.8 -13,-0.1 2,-0.5 -0.978 32.0-112.0-145.4 157.1 8.3 25.3 11.7 33 55 A W E -D 20 0B 65 -2,-0.3 -13,-0.2 -13,-0.2 26,-0.1 -0.784 37.7-175.9 -89.6 128.2 9.8 24.0 8.5 34 56 A E E -D 19 0B 2 -15,-2.4 -15,-2.6 -2,-0.5 5,-0.1 -0.985 29.2-112.8-129.5 135.6 7.2 22.9 6.0 35 57 A P E > -D 18 0B 27 0, 0.0 3,-2.2 0, 0.0 4,-0.4 -0.356 35.4-114.0 -62.0 146.4 7.6 21.2 2.6 36 58 A E G > S+ 0 0 77 -19,-2.5 3,-1.5 1,-0.3 -18,-0.1 0.783 113.9 66.4 -53.6 -31.5 6.6 23.5 -0.2 37 59 A N G 3 S+ 0 0 125 -20,-0.3 -1,-0.3 1,-0.3 -19,-0.1 0.734 93.9 61.4 -64.1 -21.2 3.6 21.3 -1.1 38 60 A N G < S+ 0 0 34 -3,-2.2 19,-2.8 19,-0.1 2,-0.3 0.656 91.5 89.6 -78.3 -16.9 2.1 22.2 2.3 39 61 A L E < -B 56 0A 22 -3,-1.5 17,-0.2 -4,-0.4 2,-0.1 -0.616 45.9-178.1 -91.5 143.5 1.9 25.9 1.4 40 62 A D E +B 55 0A 93 15,-2.9 15,-1.8 -2,-0.3 -36,-0.1 -0.637 56.7 107.5-128.3 64.7 -0.8 27.8 -0.3 41 63 A C > + 0 0 2 13,-0.2 4,-2.8 -2,-0.1 5,-0.3 -0.435 27.9 157.7-140.1 60.8 1.1 31.1 -0.4 42 64 A Q H > S+ 0 0 116 1,-0.2 4,-3.0 2,-0.2 5,-0.2 0.874 76.9 54.1 -56.4 -37.8 2.1 31.7 -4.0 43 65 A D H > S+ 0 0 122 2,-0.2 4,-2.9 1,-0.2 -1,-0.2 0.959 111.8 42.2 -60.7 -53.5 2.5 35.5 -3.3 44 66 A L H > S+ 0 0 48 2,-0.2 4,-2.9 1,-0.2 -2,-0.2 0.925 117.2 47.2 -60.5 -46.4 4.8 35.0 -0.3 45 67 A I H X S+ 0 0 20 -4,-2.8 4,-2.8 2,-0.2 5,-0.3 0.949 113.4 49.1 -59.8 -49.2 6.8 32.3 -2.1 46 68 A Q H X S+ 0 0 116 -4,-3.0 4,-1.6 -5,-0.3 -2,-0.2 0.917 114.2 45.7 -54.9 -47.0 7.0 34.5 -5.2 47 69 A Q H X S+ 0 0 118 -4,-2.9 4,-2.6 -5,-0.2 -1,-0.2 0.872 111.9 52.3 -66.7 -38.1 8.1 37.4 -3.2 48 70 A Y H X S+ 0 0 42 -4,-2.9 4,-1.3 2,-0.2 -2,-0.2 0.960 110.2 45.6 -63.4 -52.6 10.7 35.4 -1.2 49 71 A E H < S+ 0 0 70 -4,-2.8 -1,-0.2 1,-0.2 -2,-0.2 0.843 114.5 52.4 -59.6 -33.1 12.4 33.9 -4.3 50 72 A A H < S+ 0 0 74 -4,-1.6 -2,-0.2 -5,-0.3 -1,-0.2 0.965 116.0 34.9 -67.9 -55.6 12.4 37.4 -5.8 51 73 A S H < 0 0 93 -4,-2.6 -1,-0.2 1,-0.2 -2,-0.2 0.538 360.0 360.0 -77.2 -6.8 14.0 39.3 -2.9 52 74 A R < 0 0 166 -4,-1.3 -1,-0.2 -5,-0.2 -2,-0.2 0.969 360.0 360.0 -57.6 360.0 16.1 36.2 -2.2 53 !* 0 0 0 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 360.0 0.0 0.0 0.0 54 5 P Q 0 0 136 0, 0.0 -50,-3.0 0, 0.0 2,-0.2 0.000 360.0 360.0 360.0 -93.3 -1.7 33.0 2.7 55 6 P T E -AB 3 40A 50 -15,-1.8 -15,-2.9 -52,-0.3 2,-0.3 -0.778 360.0-172.6-129.6 174.3 -2.1 29.7 4.4 56 7 P A E -AB 2 39A 1 -54,-1.8 -54,-2.4 -17,-0.2 2,-0.3 -0.975 28.9-106.8-166.0 153.1 -0.3 26.4 4.9 57 8 P R - 0 0 152 -19,-2.8 2,-0.8 -2,-0.3 -19,-0.1 -0.635 30.7-134.9 -83.7 140.7 -0.7 22.9 6.3 58 9 P X 0 0 51 -2,-0.3 -24,-0.1 -24,-0.1 -1,-0.0 -0.870 360.0 360.0-100.9 107.4 1.2 22.2 9.5 59 10 P S 0 0 110 -2,-0.8 -26,-0.0 -26,-0.1 -25,-0.0 -0.053 360.0 360.0 -67.2 360.0 3.0 18.8 9.2