==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=25-NOV-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER GENE REGULATION 17-OCT-98 1BYM . COMPND 2 MOLECULE: PROTEIN (DIPHTHERIA TOXIN REPRESSOR); . SOURCE 2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM DIPHTHERIAE; . AUTHOR G.WANG,G.P.WYLIE,P.D.TWIGG,D.L.D.CASPAR,J.R.MURPHY,T.M.LOGAN . 97 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 7547.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 51 52.6 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 . 20 20.6 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 . 2 2.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-3), SAME NUMBER PER 100 RESIDUES . 1 1.0 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 . 8 8.2 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 13 13.4 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 7 7.2 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 2 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 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 1 1 1 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 ANTIPARALLEL BRIDGES PER LADDER . 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 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 1 130 A N 0 0 182 0, 0.0 4,-0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 93.6 -29.8 -22.2 -13.3 2 131 A P + 0 0 133 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.937 360.0 80.0 -73.0 -49.4 -31.1 -25.3 -15.1 3 132 A I S S- 0 0 131 1,-0.1 0, 0.0 0, 0.0 0, 0.0 -0.166 88.2-109.5 -56.9 156.1 -30.0 -24.2 -18.6 4 133 A P - 0 0 120 0, 0.0 2,-0.3 0, 0.0 -1,-0.1 0.104 34.6-104.1 -73.0-168.2 -26.4 -24.8 -19.5 5 134 A G - 0 0 66 1,-0.1 2,-0.0 -4,-0.0 0, 0.0 -0.782 29.1-104.3-119.5 165.9 -23.8 -22.1 -19.9 6 135 A L - 0 0 142 -2,-0.3 -1,-0.1 1,-0.1 3,-0.0 -0.194 18.3-156.9 -79.5 178.5 -22.2 -20.5 -23.0 7 136 A D + 0 0 144 1,-0.0 -1,-0.1 -2,-0.0 -2,-0.0 -0.125 50.8 119.3-151.9 46.4 -18.6 -21.2 -24.2 8 137 A E + 0 0 181 2,-0.0 2,-0.4 0, 0.0 -1,-0.0 0.022 42.8 122.1-102.9 29.2 -17.4 -18.3 -26.3 9 138 A L - 0 0 150 -3,-0.0 2,-0.3 0, 0.0 3,-0.1 -0.737 40.6-169.6 -93.4 138.1 -14.4 -17.5 -24.0 10 139 A G + 0 0 54 -2,-0.4 -2,-0.0 1,-0.2 0, 0.0 -0.903 55.3 20.1-124.8 154.9 -10.9 -17.5 -25.5 11 140 A V + 0 0 139 -2,-0.3 -1,-0.2 1,-0.0 0, 0.0 0.890 59.5 163.3 55.1 100.9 -7.5 -17.2 -23.8 12 141 A G + 0 0 63 -3,-0.1 -2,-0.1 2,-0.0 -1,-0.0 0.742 7.6 158.9-114.8 -51.4 -7.9 -18.2 -20.1 13 142 A N - 0 0 153 1,-0.1 2,-0.5 4,-0.0 3,-0.1 0.022 55.9 -66.8 51.3-169.2 -4.5 -19.0 -18.7 14 143 A S S S- 0 0 104 2,-0.1 -1,-0.1 1,-0.0 -2,-0.0 -0.954 87.7 -37.0-120.3 123.8 -4.1 -18.8 -14.9 15 144 A D S S+ 0 0 136 -2,-0.5 -1,-0.0 2,-0.0 0, 0.0 -0.069 97.9 90.3 58.4-167.7 -4.4 -15.5 -13.0 16 145 A A + 0 0 85 1,-0.1 -2,-0.1 -3,-0.1 5,-0.0 0.934 41.3 155.5 45.0 84.8 -2.9 -12.4 -14.7 17 146 A A + 0 0 109 1,-0.3 -1,-0.1 3,-0.1 -2,-0.0 0.423 61.5 16.1-118.3 -2.6 -6.0 -11.2 -16.6 18 147 A A S S- 0 0 65 2,-0.1 2,-2.0 0, 0.0 -1,-0.3 -0.961 82.0 -99.0-167.7 149.6 -5.2 -7.4 -16.9 19 148 A P S S+ 0 0 122 0, 0.0 2,-0.1 0, 0.0 76,-0.1 -0.486 98.5 51.6 -73.1 81.0 -2.3 -5.0 -16.5 20 149 A G + 0 0 13 -2,-2.0 75,-0.2 74,-0.1 -3,-0.1 -0.427 39.7 165.9 154.1 128.5 -3.0 -3.8 -13.0 21 150 A T >> - 0 0 44 73,-1.1 4,-1.2 -2,-0.1 3,-0.6 0.301 47.9-120.7-142.3 5.2 -3.7 -5.4 -9.6 22 151 A R H >> - 0 0 72 72,-0.2 2,-4.3 1,-0.2 3,-1.1 0.576 39.7 -82.7 58.4 136.0 -3.4 -2.5 -7.1 23 152 A V H 34 S+ 0 0 5 69,-0.6 -1,-0.2 66,-0.3 67,-0.1 -0.145 127.1 50.2 -65.8 56.2 -0.7 -2.9 -4.4 24 153 A I H <4 S+ 0 0 21 -2,-4.3 3,-0.3 -3,-0.6 -1,-0.2 0.348 92.9 62.3-158.9 -37.1 -3.2 -5.0 -2.3 25 154 A D H << S+ 0 0 105 -4,-1.2 -2,-0.1 -3,-1.1 -3,-0.1 0.707 104.5 54.6 -74.6 -16.2 -4.7 -7.8 -4.5 26 155 A A S < S+ 0 0 8 -4,-0.8 2,-0.3 -5,-0.3 6,-0.2 0.707 84.8 98.4 -88.7 -20.1 -1.2 -9.2 -4.9 27 156 A A + 0 0 13 -3,-0.3 2,-0.2 4,-0.1 40,-0.2 -0.515 55.1 177.4 -70.0 124.9 -0.6 -9.5 -1.1 28 157 A T - 0 0 66 2,-0.8 40,-0.2 38,-0.4 4,-0.1 -0.762 51.5 -80.6-123.2 171.8 -1.4 -13.0 0.1 29 158 A S S S+ 0 0 112 -2,-0.2 -1,-0.0 2,-0.1 -2,-0.0 0.868 123.1 50.7 -38.6 -39.6 -1.1 -14.9 3.4 30 159 A M S S- 0 0 114 1,-0.0 2,-2.1 37,-0.0 -2,-0.8 -0.797 101.5-108.7-104.1 146.5 2.6 -15.1 2.6 31 160 A P + 0 0 71 0, 0.0 36,-0.1 0, 0.0 -2,-0.1 -0.464 50.5 173.3 -71.1 81.0 4.7 -12.2 1.5 32 161 A R - 0 0 37 -2,-2.1 2,-0.3 -6,-0.2 -5,-0.1 0.546 36.5 -95.1 -63.4-135.2 5.2 -13.1 -2.2 33 162 A K + 0 0 99 -7,-0.1 64,-1.8 32,-0.1 32,-0.3 -0.797 54.8 143.2-154.6 107.5 6.9 -10.7 -4.5 34 163 A V E -AB 64 96A 1 30,-0.9 30,-1.5 62,-0.3 2,-0.3 -0.295 25.6-150.1-123.7-150.4 5.1 -8.1 -6.7 35 164 A R E -AB 63 95A 88 60,-2.1 60,-3.6 28,-0.3 2,-0.3 -0.924 19.7-106.9 179.5 155.4 5.7 -4.5 -7.9 36 165 A I E - B 0 94A 7 26,-1.9 58,-0.3 24,-1.2 3,-0.1 -0.743 21.9-179.5 -97.5 144.9 3.8 -1.3 -8.9 37 166 A V E S+ 0 0 45 56,-3.7 57,-0.2 -2,-0.3 2,-0.2 0.308 73.3 19.3-123.3 7.2 3.7 -0.2 -12.6 38 167 A Q E - B 0 93A 89 55,-0.9 55,-3.3 2,-0.1 -1,-0.3 -0.635 45.2-178.1-177.0 114.1 1.6 3.0 -12.2 39 168 A I + 0 0 30 53,-0.3 53,-0.2 -2,-0.2 55,-0.0 0.140 37.4 148.4-103.6 20.9 0.8 5.2 -9.2 40 169 A N - 0 0 106 51,-0.1 2,-0.1 53,-0.1 -2,-0.1 0.119 28.8-163.5 -44.9 172.0 -1.4 7.6 -11.2 41 170 A E + 0 0 54 51,-0.0 5,-0.1 2,-0.0 -1,-0.1 -0.527 22.4 175.7-166.7 92.0 -4.3 9.2 -9.3 42 171 A I + 0 0 151 -2,-0.1 2,-0.1 3,-0.1 -2,-0.0 0.303 40.9 135.8 -83.6 13.9 -7.3 10.9 -11.0 43 172 A F - 0 0 93 1,-0.2 3,-0.4 3,-0.1 -2,-0.0 -0.372 63.5-130.5 -62.6 135.5 -8.9 11.4 -7.6 44 173 A Q S S- 0 0 185 1,-0.3 -1,-0.2 -2,-0.1 2,-0.1 0.773 94.0 -12.1 -59.7 -21.1 -10.3 15.0 -7.3 45 174 A V S S+ 0 0 122 2,-0.0 2,-0.3 1,-0.0 -1,-0.3 -0.338 82.2 140.8 179.8 90.2 -8.4 15.2 -4.0 46 175 A E + 0 0 53 -3,-0.4 -3,-0.1 -5,-0.1 -1,-0.0 -0.843 26.4 107.1-143.5 105.2 -6.8 12.3 -2.2 47 176 A T > + 0 0 72 -2,-0.3 3,-0.9 3,-0.0 41,-0.1 0.334 24.5 149.8-138.1 -82.9 -3.4 12.5 -0.5 48 177 A D G > S- 0 0 133 1,-0.2 3,-1.7 2,-0.2 4,-0.2 -0.304 84.1 -24.2 71.0-159.4 -3.1 12.5 3.3 49 178 A Q G > S+ 0 0 131 1,-0.3 3,-2.4 2,-0.2 4,-0.4 0.748 124.5 84.1 -59.3 -18.9 -0.0 11.1 5.0 50 179 A F G X> + 0 0 22 -3,-0.9 3,-2.5 1,-0.3 4,-1.1 0.883 66.3 82.0 -53.3 -36.0 0.4 9.0 1.8 51 180 A T H <> S+ 0 0 70 -3,-1.7 4,-2.1 1,-0.3 -1,-0.3 0.814 82.3 66.5 -40.6 -27.9 2.2 12.1 0.3 52 181 A Q H <> S+ 0 0 112 -3,-2.4 4,-0.5 2,-0.2 -1,-0.3 0.927 94.8 54.4 -63.2 -41.5 5.2 10.7 2.2 53 182 A L H X4 S+ 0 0 37 -3,-2.5 3,-1.1 -4,-0.4 6,-0.6 0.946 111.0 44.8 -58.2 -46.5 5.3 7.6 -0.0 54 183 A L H >< S+ 0 0 71 -4,-1.1 3,-0.8 1,-0.3 4,-0.4 0.862 113.1 51.1 -67.3 -32.7 5.4 9.7 -3.1 55 184 A D H 3< S+ 0 0 137 -4,-2.1 -1,-0.3 -5,-0.3 -2,-0.2 0.481 87.7 85.7 -83.1 0.6 8.1 12.0 -1.5 56 185 A A T << S- 0 0 39 -3,-1.1 -1,-0.2 -4,-0.5 -2,-0.1 0.386 106.5-115.3 -81.7 8.3 10.1 8.9 -0.6 57 186 A D S < S+ 0 0 154 -3,-0.8 -2,-0.1 1,-0.1 -3,-0.1 0.961 93.0 87.1 60.0 49.9 11.7 9.0 -4.1 58 187 A I + 0 0 51 -5,-0.4 4,-0.2 -4,-0.4 -4,-0.1 0.407 52.4 176.5-138.6 -73.0 10.2 5.7 -5.2 59 188 A R S > S+ 0 0 140 -6,-0.6 3,-2.1 2,-0.1 -23,-0.2 0.210 70.0 36.4 72.5 157.2 6.7 5.7 -6.7 60 189 A V T 3 S- 0 0 22 1,-0.3 -24,-1.2 -25,-0.1 -1,-0.1 0.812 113.8-100.8 33.2 36.5 5.0 2.6 -8.1 61 190 A G T 3 - 0 0 8 -26,-0.2 -1,-0.3 2,-0.1 -2,-0.1 0.710 53.7-131.3 27.7 19.3 6.8 0.9 -5.1 62 191 A S < - 0 0 38 -3,-2.1 -26,-1.9 -4,-0.2 2,-0.7 -0.000 64.9 -17.6 38.3-144.4 9.1 -0.1 -7.9 63 192 A E E S+A 35 0A 96 -28,-0.2 15,-0.8 15,-0.0 -28,-0.3 -0.775 104.5 97.9 -90.7 113.2 9.8 -3.8 -7.8 64 193 A V E -AC 34 77A 9 -30,-1.5 -30,-0.9 -2,-0.7 2,-0.3 -0.599 58.1-113.4-159.3-137.6 8.9 -5.1 -4.3 65 194 A E E - C 0 76A 33 11,-1.4 11,-5.1 -32,-0.3 2,-0.2 -0.988 13.1-130.5-170.5 167.4 6.0 -6.9 -2.6 66 195 A I E - C 0 75A 0 9,-0.3 -38,-0.4 -2,-0.3 9,-0.3 -0.757 4.6-147.9-124.8 173.7 3.3 -6.4 0.1 67 196 A V E - C 0 74A 24 7,-2.2 7,-1.0 -2,-0.2 -38,-0.1 -0.649 20.2-136.8-145.2 85.7 2.0 -8.4 3.1 68 197 A D E - C 0 73A 58 -2,-0.2 5,-0.3 5,-0.2 2,-0.3 -0.070 15.8-162.6 -40.6 133.8 -1.7 -8.1 3.9 69 198 A R E > - C 0 72A 140 3,-4.6 3,-2.1 0, 0.0 -1,-0.1 -0.524 53.5 -76.8-123.7 67.1 -2.1 -7.7 7.7 70 199 A D T 3 S- 0 0 169 1,-0.3 2,-0.2 -2,-0.3 3,-0.1 0.921 118.1 -14.1 40.7 81.7 -5.8 -8.5 8.5 71 200 A G T 3 S+ 0 0 63 1,-0.3 -1,-0.3 15,-0.0 15,-0.2 -0.063 132.1 83.7 88.3 -37.9 -7.3 -5.3 7.2 72 201 A H E < -C 69 0A 112 -3,-2.1 -3,-4.6 -2,-0.2 2,-0.4 -0.540 63.3-156.9 -94.6 164.6 -3.9 -3.6 7.1 73 202 A I E -C 68 0A 7 11,-0.3 11,-0.4 -5,-0.3 2,-0.2 -0.920 6.8-171.3-145.8 118.3 -1.4 -3.9 4.2 74 203 A T E -C 67 0A 13 -7,-1.0 -7,-2.2 -2,-0.4 2,-0.4 -0.667 16.3-134.2-104.8 163.1 2.4 -3.3 4.4 75 204 A L E -CD 66 82A 8 7,-3.3 7,-2.4 -9,-0.3 2,-0.5 -0.943 10.4-160.5-119.8 138.2 4.9 -3.1 1.6 76 205 A S E -CD 65 81A 36 -11,-5.1 -11,-1.4 -2,-0.4 5,-0.3 -0.942 11.3-174.1-119.7 117.1 8.3 -4.9 1.4 77 206 A H E > -CD 64 80A 29 3,-3.4 2,-2.8 -2,-0.5 3,-2.3 -0.679 47.8 -80.8-105.5 162.1 10.9 -3.6 -1.1 78 207 A N T 3 S- 0 0 122 -15,-0.8 3,-0.1 1,-0.3 -1,-0.1 -0.274 122.9 -10.2 -59.6 77.4 14.3 -5.2 -1.9 79 208 A G T 3 S+ 0 0 74 -2,-2.8 -1,-0.3 1,-0.1 2,-0.2 0.699 132.7 67.9 102.9 24.7 16.0 -3.7 1.2 80 209 A K E < -D 77 0A 117 -3,-2.3 -3,-3.4 2,-0.0 2,-0.3 -0.767 54.7-169.6-174.1 124.6 13.2 -1.4 2.4 81 210 A D E -D 76 0A 123 -5,-0.3 2,-0.3 -2,-0.2 -5,-0.2 -0.896 7.3-173.6-120.5 150.9 9.7 -1.9 3.7 82 211 A V E -D 75 0A 36 -7,-2.4 -7,-3.3 -2,-0.3 2,-0.6 -0.915 24.8-127.8-137.7 165.5 6.9 0.7 4.3 83 212 A E + 0 0 119 -2,-0.3 -9,-0.2 -9,-0.2 -2,-0.0 -0.767 35.0 172.0-117.9 89.0 3.4 0.8 5.8 84 213 A L - 0 0 16 -2,-0.6 2,-0.4 -11,-0.4 -11,-0.3 0.126 34.5 -99.0 -76.9-160.0 0.9 2.3 3.4 85 214 A L >> - 0 0 45 1,-0.1 4,-3.1 -13,-0.1 3,-0.7 -0.985 11.6-132.3-130.0 132.9 -2.9 2.4 3.9 86 215 A D H 3> S+ 0 0 66 -2,-0.4 4,-0.5 1,-0.2 -1,-0.1 0.791 105.8 68.9 -51.8 -23.6 -5.5 -0.0 2.5 87 216 A D H 34 S+ 0 0 131 1,-0.2 3,-0.4 2,-0.2 -1,-0.2 0.978 116.4 19.2 -61.9 -54.3 -7.4 3.1 1.5 88 217 A L H X> S+ 0 0 12 -3,-0.7 3,-0.9 1,-0.2 4,-0.6 0.699 105.2 86.5 -89.6 -19.1 -4.9 4.3 -1.1 89 218 A A H 3< S+ 0 0 3 -4,-3.1 -66,-0.3 1,-0.3 2,-0.3 0.752 85.3 61.7 -53.3 -18.4 -3.3 0.8 -1.5 90 219 A H T 3< S+ 0 0 100 -4,-0.5 -1,-0.3 -3,-0.4 3,-0.1 -0.284 95.2 62.2-103.5 50.0 -6.2 0.2 -4.0 91 220 A T T <4 S+ 0 0 33 -3,-0.9 -2,-0.1 -2,-0.3 -69,-0.1 0.533 78.6 72.8-133.7 -61.6 -5.2 3.0 -6.5 92 221 A I S < S- 0 0 11 -4,-0.6 2,-0.7 -53,-0.2 -69,-0.6 -0.287 82.7-118.6 -60.6 145.1 -1.7 2.5 -8.1 93 222 A R E +B 38 0A 109 -55,-3.3 -56,-3.7 -71,-0.2 -55,-0.9 -0.760 44.9 166.5 -89.8 116.5 -1.6 -0.3 -10.7 94 223 A I E -B 36 0A 0 -2,-0.7 -73,-1.1 -58,-0.3 -58,-0.3 -0.791 12.0-178.9-124.6 170.1 0.8 -3.0 -9.6 95 224 A E E -B 35 0A 71 -60,-3.6 -60,-2.1 -2,-0.3 2,-0.2 -0.809 38.0 -66.0-150.1-168.9 1.6 -6.6 -10.7 96 225 A E E B 34 0A 112 -62,-0.3 -62,-0.3 -2,-0.2 -31,-0.1 -0.629 360.0 360.0 -90.2 149.2 3.8 -9.6 -9.9 97 226 A L 0 0 130 -64,-1.8 -62,-0.1 -2,-0.2 -1,-0.1 -0.046 360.0 360.0 -75.3 360.0 7.6 -9.5 -10.5