==== 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 GENE REGULATION 08-DEC-99 1DL6 . COMPND 2 MOLECULE: TRANSCRIPTION FACTOR II B (TFIIB); . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR H.-T.CHEN,P.LEGAULT,J.GLUSHKA,J.G.OMICHINSKI,R.A.SCOTT . 58 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6335.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 23 39.7 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 . 8 13.8 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 2 3.4 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 . 12 20.7 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 2 3.4 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 1 1.7 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 . 1 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 ANTIPARALLEL BRIDGES PER LADDER . 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 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 A > 0 0 115 0, 0.0 3,-0.7 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 104.3 -7.4 7.4 -20.8 2 3 A S T 3 + 0 0 129 1,-0.2 0, 0.0 0, 0.0 0, 0.0 0.813 360.0 67.3 -67.8 -30.6 -3.9 8.2 -21.9 3 4 A T T 3 S+ 0 0 142 1,-0.1 2,-0.7 2,-0.0 -1,-0.2 0.818 90.8 72.7 -59.3 -31.3 -3.7 11.0 -19.3 4 5 A S < - 0 0 59 -3,-0.7 3,-0.2 1,-0.2 -1,-0.1 -0.787 60.0-178.7 -91.8 112.8 -3.8 8.2 -16.6 5 6 A R S S- 0 0 247 -2,-0.7 2,-0.3 1,-0.3 -1,-0.2 0.983 70.3 -13.3 -72.0 -60.9 -0.5 6.4 -16.4 6 7 A L + 0 0 138 1,-0.1 -1,-0.3 0, 0.0 3,-0.0 -0.947 54.2 161.9-150.4 125.0 -1.3 3.8 -13.7 7 8 A D + 0 0 122 -2,-0.3 2,-2.3 -3,-0.2 -1,-0.1 0.671 54.6 98.2-110.9 -30.0 -4.2 3.7 -11.3 8 9 A A + 0 0 67 1,-0.2 -1,-0.1 3,-0.0 3,-0.0 -0.384 42.2 151.3 -63.9 80.8 -4.1 0.1 -10.2 9 10 A L + 0 0 153 -2,-2.3 2,-0.3 1,-0.1 -1,-0.2 0.972 52.7 60.6 -77.4 -61.0 -2.2 0.7 -7.0 10 11 A P S S- 0 0 109 0, 0.0 2,-0.6 0, 0.0 -1,-0.1 -0.529 79.9-137.2 -73.7 130.9 -3.5 -2.2 -4.8 11 12 A R - 0 0 180 -2,-0.3 2,-1.0 11,-0.0 11,-0.1 -0.797 13.4-132.8 -93.1 118.5 -2.7 -5.7 -6.1 12 13 A V - 0 0 134 -2,-0.6 -1,-0.0 9,-0.1 9,-0.0 -0.572 66.0 -46.7 -72.9 101.6 -5.6 -8.1 -5.7 13 14 A T S S- 0 0 45 -2,-1.0 8,-0.2 9,-0.1 6,-0.1 0.101 94.8 -45.5 61.7 177.9 -4.1 -11.2 -4.2 14 15 A C B > -A 17 0A 7 3,-1.2 3,-1.6 6,-1.1 6,-0.1 -0.663 44.4-138.1 -84.1 132.3 -0.8 -12.8 -5.5 15 16 A P T 3 S+ 0 0 96 0, 0.0 -1,-0.1 0, 0.0 -2,-0.0 0.852 108.9 34.6 -55.8 -37.3 -0.5 -13.2 -9.3 16 17 A N T 3 S+ 0 0 138 1,-0.2 -3,-0.0 2,-0.1 -2,-0.0 0.238 123.3 49.4-102.1 11.4 1.0 -16.6 -8.8 17 18 A H B < +A 14 0A 44 -3,-1.6 -3,-1.2 3,-0.1 -1,-0.2 -0.640 51.9 165.4-153.1 89.2 -1.2 -17.5 -5.8 18 19 A P S S+ 0 0 98 0, 0.0 -1,-0.1 0, 0.0 -4,-0.1 0.924 85.4 46.2 -70.0 -46.3 -5.0 -16.9 -5.9 19 20 A D S S+ 0 0 158 1,-0.1 2,-0.6 -6,-0.1 -2,-0.1 0.875 109.2 63.8 -64.2 -38.3 -5.8 -18.9 -2.8 20 21 A A S S- 0 0 11 -6,-0.1 -6,-1.1 13,-0.0 2,-0.4 -0.795 74.9-158.8 -93.5 122.9 -3.0 -17.2 -0.9 21 22 A I - 0 0 106 -2,-0.6 2,-0.4 -8,-0.2 11,-0.1 -0.854 27.9-106.6-104.6 134.8 -3.3 -13.5 -0.4 22 23 A L - 0 0 20 -2,-0.4 11,-0.3 11,-0.2 -9,-0.1 -0.398 40.5-141.7 -59.2 112.7 -0.4 -11.2 0.4 23 24 A V E -B 32 0B 86 9,-2.1 9,-1.4 -2,-0.4 2,-0.4 -0.360 9.8-140.2 -75.8 157.7 -0.8 -10.4 4.1 24 25 A E E -B 31 0B 139 7,-0.2 7,-0.2 1,-0.1 6,-0.0 -0.935 6.4-137.1-123.2 145.3 0.1 -6.9 5.4 25 26 A D - 0 0 90 5,-1.5 3,-0.1 -2,-0.4 -1,-0.1 0.063 31.1-102.0 -81.2-164.3 1.8 -5.8 8.6 26 27 A Y S S- 0 0 214 1,-0.3 2,-0.2 2,-0.0 -1,-0.1 0.748 93.4 -26.5 -93.5 -29.2 0.8 -3.0 11.0 27 28 A R S S+ 0 0 216 3,-0.1 -1,-0.3 17,-0.0 17,-0.0 -0.590 128.3 12.6 172.0 122.0 3.5 -0.5 9.8 28 29 A A S S+ 0 0 88 -2,-0.2 16,-0.1 15,-0.1 14,-0.0 0.767 98.0 97.5 75.5 27.7 6.9 -0.9 8.2 29 30 A G - 0 0 23 1,-0.1 13,-0.1 12,-0.0 12,-0.0 0.549 69.2-153.9-118.5 -16.1 6.3 -4.5 7.4 30 31 A D - 0 0 40 13,-0.1 -5,-1.5 1,-0.1 2,-0.5 -0.080 34.4 -63.2 67.5-173.0 5.2 -4.5 3.8 31 32 A M E -BC 24 40B 55 9,-2.2 9,-3.1 -7,-0.2 2,-0.3 -0.953 53.2-174.7-117.3 118.3 3.0 -7.1 2.3 32 33 A I E -BC 23 39B 73 -9,-1.4 -9,-2.1 -2,-0.5 7,-0.2 -0.778 21.5-124.0-111.2 155.9 4.3 -10.7 2.0 33 34 A C > - 0 0 2 5,-0.8 4,-0.6 -2,-0.3 -11,-0.2 -0.813 7.5-143.3-100.4 136.5 2.8 -13.8 0.4 34 35 A P T 4 S+ 0 0 74 0, 0.0 -1,-0.1 0, 0.0 -12,-0.1 0.437 98.3 36.1 -75.7 1.8 2.2 -17.0 2.4 35 36 A E T 4 S+ 0 0 123 -15,-0.1 -18,-0.0 -18,-0.1 -14,-0.0 0.684 127.7 23.2-115.1 -77.8 3.2 -19.1 -0.7 36 37 A C T 4 S- 0 0 67 1,-0.0 -19,-0.0 -19,-0.0 -4,-0.0 0.653 97.5-132.1 -68.4 -13.3 5.9 -17.6 -2.8 37 38 A G < + 0 0 54 -4,-0.6 2,-0.1 1,-0.1 -1,-0.0 0.963 47.0 161.7 60.8 54.1 7.0 -15.7 0.2 38 39 A L - 0 0 53 2,-0.0 -5,-0.8 0, 0.0 2,-0.3 -0.381 35.1-140.6 -97.7 178.7 7.3 -12.3 -1.5 39 40 A V E +C 32 0B 68 -7,-0.2 2,-0.5 -2,-0.1 -7,-0.3 -0.740 19.5 179.5-146.3 92.6 7.5 -8.8 -0.1 40 41 A V E +C 31 0B 51 -9,-3.1 -9,-2.2 -2,-0.3 -2,-0.0 -0.816 62.1 34.2 -98.5 130.8 5.6 -6.1 -2.0 41 42 A G + 0 0 38 -2,-0.5 -1,-0.2 -11,-0.2 -12,-0.0 0.910 54.8 157.2 94.2 65.5 5.7 -2.5 -0.6 42 43 A D + 0 0 107 -3,-0.2 -2,-0.1 -12,-0.1 -12,-0.1 0.783 55.8 76.8 -88.2 -31.5 9.0 -1.9 1.0 43 44 A R S S- 0 0 216 1,-0.0 2,-0.4 2,-0.0 -15,-0.1 -0.199 71.4-141.2 -74.1 169.8 8.9 1.9 0.7 44 45 A V - 0 0 79 -16,-0.1 2,-1.2 -17,-0.0 -2,-0.0 -0.860 10.9-136.3-140.4 102.9 6.8 4.2 2.9 45 46 A I - 0 0 151 -2,-0.4 2,-0.9 1,-0.1 -2,-0.0 -0.381 29.0-178.6 -59.6 93.4 5.0 7.2 1.4 46 47 A D + 0 0 138 -2,-1.2 2,-0.7 2,-0.1 -1,-0.1 -0.778 12.8 160.0-101.6 91.4 5.8 9.7 4.1 47 48 A V - 0 0 111 -2,-0.9 2,-1.3 3,-0.0 3,-0.1 -0.735 12.6-178.7-113.9 82.1 4.1 13.0 3.2 48 49 A G + 0 0 86 -2,-0.7 -2,-0.1 1,-0.2 4,-0.0 -0.658 47.2 100.1 -84.6 93.0 3.9 15.1 6.3 49 50 A S + 0 0 97 -2,-1.3 -1,-0.2 0, 0.0 3,-0.1 0.049 54.6 82.4-162.5 33.2 2.1 18.3 5.2 50 51 A E S S- 0 0 146 -3,-0.1 2,-3.4 1,-0.1 3,-0.2 0.209 81.1-135.9-126.1 11.3 -1.5 17.9 6.2 51 52 A W - 0 0 225 1,-0.2 -1,-0.1 0, 0.0 -3,-0.0 -0.315 24.9-144.7 67.0 -66.3 -1.3 19.0 9.8 52 53 A R + 0 0 223 -2,-3.4 2,-0.3 1,-0.2 -1,-0.2 0.972 42.7 132.3 68.3 86.7 -3.5 16.1 11.0 53 54 A T - 0 0 91 -3,-0.2 2,-1.3 3,-0.0 -1,-0.2 -0.974 68.0 -98.8-157.7 166.6 -5.6 17.4 13.9 54 55 A F S S- 0 0 184 -2,-0.3 0, 0.0 1,-0.3 0, 0.0 -0.415 82.8 -73.6 -90.1 59.7 -9.1 17.6 15.3 55 56 A S - 0 0 101 -2,-1.3 -1,-0.3 2,-0.0 2,-0.1 0.452 65.0 -74.7 62.6 148.5 -9.8 21.1 14.0 56 57 A N - 0 0 135 -3,-0.1 -3,-0.0 1,-0.1 0, 0.0 -0.341 28.1-141.8 -73.5 156.4 -8.3 24.2 15.6 57 58 A D 0 0 149 -2,-0.1 -1,-0.1 0, 0.0 -2,-0.0 0.793 360.0 360.0 -87.5 -32.3 -9.6 25.5 18.9 58 59 A K 0 0 224 0, 0.0 -2,-0.1 0, 0.0 0, 0.0 -0.602 360.0 360.0 -92.4 360.0 -9.2 29.2 18.0