==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=9-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER STRUCTURAL PROTEIN 20-MAY-03 1PDQ . COMPND 2 MOLECULE: POLYCOMB PROTEIN; . SOURCE 2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER; . AUTHOR W.FISCHLE,Y.WANG,S.A.JACOBS,Y.KIM,C.D.ALLIS,S.KHORASANIZADEH . 60 2 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4266.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 44 73.3 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 36.7 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 . 9 15.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 8 13.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 4 6.7 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 1 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 1 1 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 0 1 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 D 0 0 120 0, 0.0 2,-0.2 0, 0.0 60,-0.1 0.000 360.0 360.0 360.0 -59.1 2.1 40.9 34.9 2 24 A L E -A 60 0A 98 58,-0.6 58,-2.3 57,-0.1 2,-0.3 -0.553 360.0-127.3 -82.0 143.8 5.5 40.1 33.5 3 25 A V E +A 59 0A 75 -2,-0.2 2,-0.3 56,-0.2 56,-0.2 -0.701 29.8 179.1 -90.9 140.2 5.9 38.9 29.9 4 26 A Y E -A 58 0A 76 54,-2.9 54,-1.8 -2,-0.3 2,-0.5 -0.935 38.0 -97.3-136.4 158.7 7.9 35.7 29.2 5 27 A A E -A 57 0A 32 -2,-0.3 21,-1.9 52,-0.2 2,-0.5 -0.674 41.7-153.2 -77.4 122.2 8.7 33.6 26.1 6 28 A A E -AB 56 25A 1 50,-3.3 50,-0.5 -2,-0.5 19,-0.2 -0.861 12.6-163.7-101.4 131.9 6.2 30.9 25.9 7 29 A E E - 0 0 84 17,-2.3 2,-0.3 -2,-0.5 18,-0.2 0.948 62.8 -43.7 -76.7 -51.3 7.1 27.6 24.2 8 30 A K E - B 0 24A 103 16,-1.5 16,-3.1 48,-0.0 2,-0.4 -0.985 47.3-104.9-172.0 166.3 3.7 26.2 23.7 9 31 A I E + B 0 23A 11 37,-0.4 14,-0.2 -2,-0.3 3,-0.1 -0.876 27.4 177.7-102.4 134.1 0.2 25.5 25.2 10 32 A I E + 0 0 69 12,-2.5 2,-0.3 -2,-0.4 13,-0.1 0.559 62.7 22.3-114.1 -12.5 -0.4 21.9 26.2 11 33 A Q E - B 0 22A 85 11,-0.8 11,-2.3 2,-0.0 2,-0.4 -0.992 55.7-150.8-152.6 159.0 -3.9 22.1 27.6 12 34 A K E - B 0 21A 93 -2,-0.3 2,-0.4 9,-0.2 9,-0.2 -0.992 14.6-176.4-132.1 137.5 -7.1 24.2 27.7 13 35 A R E - B 0 20A 91 7,-2.9 7,-2.9 -2,-0.4 2,-0.5 -0.997 7.1-168.3-138.4 131.6 -9.5 24.4 30.6 14 36 A V E + B 0 19A 85 -2,-0.4 2,-0.4 5,-0.2 5,-0.2 -0.974 13.8 167.7-123.4 118.4 -12.8 26.3 30.8 15 37 A K E > - B 0 18A 127 3,-2.1 3,-2.3 -2,-0.5 -2,-0.0 -0.989 69.9 -16.2-133.9 125.3 -14.5 26.7 34.1 16 38 A K T 3 S- 0 0 203 -2,-0.4 -1,-0.1 1,-0.3 3,-0.1 0.880 127.8 -52.9 50.4 44.3 -17.5 29.0 34.8 17 39 A G T 3 S+ 0 0 70 1,-0.2 2,-0.7 -3,-0.0 -1,-0.3 0.329 110.7 125.3 77.9 -8.0 -16.8 30.9 31.6 18 40 A V E < -B 15 0A 77 -3,-2.3 -3,-2.1 19,-0.0 2,-0.4 -0.773 49.4-152.9 -89.6 113.6 -13.2 31.5 32.5 19 41 A V E +B 14 0A 32 -2,-0.7 19,-1.9 -5,-0.2 2,-0.3 -0.743 18.5 176.4 -90.6 128.9 -10.9 30.2 29.7 20 42 A E E -BC 13 37A 45 -7,-2.9 -7,-2.9 -2,-0.4 2,-0.4 -0.957 16.0-154.3-132.5 151.6 -7.4 29.1 30.8 21 43 A Y E -BC 12 36A 0 15,-2.8 15,-2.8 -2,-0.3 2,-0.7 -0.977 19.4-128.3-127.8 138.3 -4.4 27.6 29.0 22 44 A R E -BC 11 35A 61 -11,-2.3 -12,-2.5 -2,-0.4 -11,-0.8 -0.778 34.1-156.4 -86.6 116.6 -1.6 25.5 30.4 23 45 A V E -BC 9 34A 0 11,-3.1 11,-1.4 -2,-0.7 2,-0.6 -0.817 17.5-154.5-105.1 133.0 1.7 27.1 29.3 24 46 A K E -B 8 0A 31 -16,-3.1 -17,-2.3 -2,-0.4 -16,-1.5 -0.905 26.5-143.2 -98.3 120.9 5.1 25.5 28.9 25 47 A W E > -B 6 0A 1 -2,-0.6 3,-1.9 -19,-0.2 -19,-0.2 -0.701 18.9-106.2 -92.2 138.7 7.6 28.4 29.3 26 48 A K T 3 S+ 0 0 93 -21,-1.9 -21,-0.2 -2,-0.4 3,-0.1 -0.374 104.1 9.3 -61.5 129.3 10.8 28.5 27.2 27 49 A G T 3 S+ 0 0 79 1,-0.2 2,-0.5 -2,-0.1 -1,-0.3 0.481 106.5 107.7 81.0 0.6 13.8 27.7 29.3 28 50 A W S < S- 0 0 104 -3,-1.9 -1,-0.2 2,-0.0 -3,-0.2 -0.953 77.3-109.6-117.0 131.2 11.8 26.6 32.3 29 51 A N > - 0 0 80 -2,-0.5 3,-2.7 1,-0.2 -4,-0.2 -0.206 32.7-116.1 -51.6 142.1 11.4 22.9 33.4 30 52 A Q G > S+ 0 0 140 1,-0.3 3,-2.0 2,-0.2 -1,-0.2 0.674 111.1 78.4 -58.9 -15.6 7.8 21.7 32.7 31 53 A R G 3 S+ 0 0 165 1,-0.3 -1,-0.3 -7,-0.0 -2,-0.1 0.705 92.9 54.8 -66.2 -14.0 7.4 21.4 36.4 32 54 A Y G < S+ 0 0 105 -3,-2.7 -1,-0.3 -7,-0.1 -2,-0.2 0.219 76.8 132.3-102.0 11.7 6.9 25.1 36.3 33 55 A N < - 0 0 17 -3,-2.0 2,-0.3 -9,-0.1 -9,-0.2 -0.273 40.2-158.8 -58.4 153.8 4.1 25.2 33.7 34 56 A T E -C 23 0A 31 -11,-1.4 -11,-3.1 -13,-0.1 2,-0.5 -0.946 21.4-116.2-137.5 157.9 1.2 27.4 34.7 35 57 A W E -C 22 0A 58 -2,-0.3 -13,-0.2 -13,-0.2 26,-0.2 -0.825 38.7-172.3 -90.9 129.0 -2.4 27.9 33.9 36 58 A E E -C 21 0A 2 -15,-2.8 -15,-2.8 -2,-0.5 24,-0.1 -0.971 25.5-113.0-126.8 140.9 -3.0 31.4 32.3 37 59 A P E > -C 20 0A 37 0, 0.0 3,-2.2 0, 0.0 4,-0.4 -0.329 36.7-108.9 -65.1 153.2 -6.2 33.2 31.4 38 60 A E G > S+ 0 0 88 -19,-1.9 3,-1.7 1,-0.3 -18,-0.1 0.823 118.0 64.0 -53.4 -33.5 -6.8 33.6 27.7 39 61 A V G 3 S+ 0 0 117 1,-0.3 -1,-0.3 -20,-0.2 -19,-0.1 0.713 96.4 59.3 -66.0 -18.3 -6.1 37.4 28.0 40 62 A N G < S+ 0 0 14 -3,-2.2 19,-3.2 1,-0.1 2,-1.7 0.559 78.7 92.5 -86.0 -9.9 -2.5 36.5 29.0 41 63 A I < + 0 0 13 -3,-1.7 17,-0.2 -4,-0.4 -1,-0.1 -0.636 53.5 171.6 -86.6 84.9 -1.8 34.6 25.8 42 64 A L + 0 0 78 -2,-1.7 2,-0.8 1,-0.1 16,-0.2 0.906 61.8 58.0 -61.6 -50.1 -0.3 37.6 24.0 43 65 A D S > S- 0 0 35 14,-2.3 3,-1.8 -3,-0.2 4,-0.4 -0.775 73.2-156.4 -88.9 109.2 1.0 35.9 20.8 44 66 A R T >> S+ 0 0 165 -2,-0.8 4,-2.7 1,-0.3 3,-0.6 0.655 82.8 80.5 -60.5 -16.9 -2.0 34.2 19.3 45 67 A R H 3> S+ 0 0 95 1,-0.2 4,-2.9 2,-0.2 -1,-0.3 0.839 84.9 62.4 -60.0 -29.6 0.2 31.7 17.5 46 68 A L H <> S+ 0 0 4 -3,-1.8 4,-1.1 1,-0.2 -37,-0.4 0.910 110.0 38.4 -60.8 -42.4 0.3 29.8 20.8 47 69 A I H <> S+ 0 0 14 -3,-0.6 4,-2.7 -4,-0.4 -2,-0.2 0.888 114.6 54.3 -75.8 -40.3 -3.5 29.3 20.6 48 70 A D H < S+ 0 0 59 -4,-2.7 -2,-0.2 1,-0.2 -3,-0.2 0.938 109.0 47.8 -57.9 -49.6 -3.5 28.7 16.8 49 71 A I H < S+ 0 0 124 -4,-2.9 -1,-0.2 -5,-0.2 -2,-0.2 0.851 115.1 48.3 -60.9 -34.2 -0.9 25.9 17.0 50 72 A Y H < 0 0 96 -4,-1.1 -2,-0.2 -5,-0.3 -1,-0.2 0.977 360.0 360.0 -70.4 -60.2 -2.9 24.4 19.9 51 73 A E < 0 0 157 -4,-2.7 -1,-0.2 -5,-0.1 -4,-0.1 -0.002 360.0 360.0 -41.6 360.0 -6.4 24.3 18.5 52 !* 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 53 20 B L 0 0 191 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 -31.9 10.3 35.7 15.1 54 21 B A + 0 0 63 2,-0.0 2,-0.1 0, 0.0 0, 0.0 0.731 360.0 99.7 -85.6 -25.1 9.9 32.2 16.7 55 22 B T - 0 0 78 -50,-0.1 2,-0.5 1,-0.1 -48,-0.1 -0.421 59.1-160.7 -65.2 132.3 9.6 33.7 20.2 56 23 B K E -A 6 0A 34 -50,-0.5 -50,-3.3 -2,-0.1 2,-0.1 -0.951 9.8-141.4-121.6 112.8 6.0 33.9 21.3 57 24 B A E +A 5 0A 35 -2,-0.5 -14,-2.3 -52,-0.2 2,-0.3 -0.378 25.3 166.5 -75.4 148.6 5.2 36.2 24.2 58 25 B A E -A 4 0A 0 -54,-1.8 -54,-2.9 -16,-0.2 2,-0.3 -0.975 33.0-116.5-156.7 148.9 2.7 35.5 27.0 59 26 B R E -A 3 0A 85 -19,-3.2 2,-0.7 -2,-0.3 -56,-0.2 -0.715 19.6-142.4 -91.9 140.2 2.0 37.0 30.4 60 27 B X E A 2 0A 42 -58,-2.3 -58,-0.6 -2,-0.3 -24,-0.1 -0.904 360.0 360.0-106.3 112.7 2.5 35.0 33.6 61 28 B S 0 0 98 -2,-0.7 -59,-0.0 -26,-0.2 -26,-0.0 0.036 360.0 360.0 -75.0 360.0 -0.2 35.7 36.2