Secondary structure calculation program - copyright by David Keith Smith, 1989 1a3c-.pdb 1A3C TRANSCRIPTION REGULATION MOL_ID: 1; MOL_ID: 1; Sequence length - 166 A A K K hydrogen bonding Ooi's strk chain/ l amino u & S structure bridge dihedral angles donor acceptor donor acceptor N N num seq.no t acids t S + patterns partners phi psi omega alpha kappa tco to/energy fr/energy to/energy fr/energy 8 14 1 3 GLN Q e 0 0 999.9 127.5 179.0 999.9 999.9 999.9 0 0.0 165 -0.8 0 0.0 0 0.0 4 15 2 4 LYS K E E AA - 164 0 -150.7 161.7 179.5 -137.2 999.9 160.9 0 0.0 0 0.0 0 0.0 0 0.0 7 22 3 5 ALA A E E AA - 163 0 -127.9 130.9 178.7 -132.1 17.2 174.4 163 -2.3 163 -2.7 0 0.0 5 -0.5 7 23 4 6 VAL V E E AA + 162 0 -82.5 123.9 179.3 171.6 28.1 138.7 0 0.0 0 0.0 0 0.0 0 0.0 9 31 5 7 ILE I E E A* + 0 0 -97.3 -50.2 178.8 22.9 69.8 31.4 161 -2.6 0 0.0 3 -0.5 0 0.0 8 39 6 8 A LEU L E E AA - 161 0 -120.0 124.1 174.9 -163.0 67.8 159.2 161 -1.2 161 -2.2 0 0.0 0 0.0 10 39 7 9 ASP D h > T - 0 0 -88.8 -176.1 -178.2 -83.7 47.5 110.7 0 0.0 11 -2.2 0 0.0 0 0.0 10 31 8 10 A GLU E H H > TS+ 0 0 -55.7 -43.6 -178.6 49.6 130.8 26.2 0 0.0 12 -2.5 0 0.0 0 0.0 9 31 9 11 A GLN Q H H > TS+ 0 0 -64.7 -39.5 179.9 50.5 110.1 26.5 0 0.0 13 -2.5 0 0.0 0 0.0 7 26 10 12 ALA A H H > TS+ 0 0 -66.3 -38.8 176.9 49.9 110.4 29.1 0 0.0 14 -2.2 0 0.0 0 0.0 8 30 11 13 ILE I H H X TS+ 0 0 -63.6 -45.9 179.8 51.2 110.4 23.0 7 -2.2 15 -2.6 0 0.0 0 0.0 14 48 12 14 A ARG R H H X TS+ 0 0 -59.3 -44.5 -179.7 47.1 110.9 22.1 8 -2.5 16 -2.3 0 0.0 0 0.0 8 41 13 15 ARG R H H X TS+ 0 0 -65.9 -36.8 179.4 50.4 112.4 26.6 9 -2.5 17 -2.5 0 0.0 0 0.0 8 32 14 16 ALA A H H X TS+ 0 0 -65.0 -45.1 -179.0 47.4 111.1 23.5 10 -2.2 18 -2.7 0 0.0 0 0.0 11 45 15 17 LEU L H H X TS+ 0 0 -64.0 -36.3 -179.7 50.4 112.5 26.2 11 -2.6 19 -2.7 0 0.0 0 0.0 13 57 16 18 THR T H H X TS+ 0 0 -69.3 -41.7 176.5 49.0 110.3 20.5 12 -2.3 20 -2.4 0 0.0 0 0.0 10 38 17 19 A ARG R H H X TS+ 0 0 -61.3 -44.9 -180.0 49.6 111.8 18.6 13 -2.5 21 -2.9 0 0.0 0 0.0 9 37 18 20 ILE I H H X TS+ 0 0 -62.0 -43.6 179.9 52.2 109.2 21.0 14 -2.7 22 -2.6 0 0.0 0 0.0 13 52 19 21 ALA A H H X TS+ 0 0 -57.5 -47.5 178.9 47.0 111.5 18.1 15 -2.7 23 -2.5 0 0.0 0 0.0 11 52 20 22 HIS H H H X TS+ 0 0 -61.5 -41.6 178.5 50.7 111.4 24.2 16 -2.4 24 -2.6 0 0.0 0 0.0 9 37 21 23 GLU E H H X TS+ 0 0 -64.6 -38.7 179.0 50.1 110.1 28.1 17 -2.9 25 -2.3 0 0.0 0 0.0 9 36 22 24 MET M H H X TS+ 0 0 -63.4 -44.6 -179.2 49.1 111.1 20.8 18 -2.6 26 -2.1 0 0.0 0 0.0 9 48 23 25 ILE I H H X TS+ 0 0 -62.1 -42.9 -178.6 46.7 113.3 20.3 19 -2.5 27 -0.5 0 0.0 0 0.0 10 35 24 26 GLU E H H < TS+ 0 0 -67.3 -41.6 -176.8 44.4 115.3 29.2 20 -2.6 0 0.0 0 0.0 0 0.0 7 23 25 27 ARG R H H < TS+ 0 0 -75.7 -27.2 -176.8 34.6 123.4 35.7 21 -2.3 0 0.0 0 0.0 0 0.0 6 26 26 28 ASN N H H < T 0 0 -118.2 22.5 179.5 999.9 999.9 83.5 22 -2.1 0 0.0 0 0.0 0 0.0 6 31 27! 29 LYS K h < T 0 0 56.1 999.9 999.9 999.9 999.9 99.0 23 -0.5 0 0.0 0 0.0 0 0.0 4 21 28! 34 CYS C e 0 0 999.9 148.1 -176.2 999.9 999.9 999.9 0 0.0 57 -0.5 0 0.0 0 0.0 9 52 29 35 ILE I E E Bbc - 57 87 -114.4 129.5 178.7 -147.0 999.9 154.4 86 -2.2 88 -2.5 0 0.0 0 0.0 12 60 30 36 LEU L E E Bbc - 58 88 -96.2 135.3 -179.9 -171.6 14.2 149.2 57 -2.7 59 -2.8 0 0.0 0 0.0 14 67 31 37 VAL V E E Bbc - 59 89 -131.4 116.3 -178.3 -147.3 11.1 162.8 88 -2.8 90 -2.4 0 0.0 0 0.0 15 66 32 38 GLY G E E Bbc - 60 90 -83.5 147.7 173.8 -162.9 7.7 117.8 59 -2.4 61 -2.3 0 0.0 0 0.0 18 60 33 39 ILE I E E Bb + 61 0 -126.2 144.6 -175.1 20.6 61.1 171.4 90 -2.2 0 0.0 0 0.0 0 0.0 17 61 34 40 LYS K S h > TS- 0 0 73.1 153.9 -179.3 -81.6 99.6 73.3 61 -0.7 38 -2.1 0 0.0 0 0.0 12 57 35 41 THR T H H > TS+ 0 0 -53.1 -46.8 -178.9 40.6 133.3 23.4 0 0.0 39 -1.6 0 0.0 0 0.0 8 47 36 42 ARG R H H > TS+ 0 0 -77.2 -25.0 176.8 60.7 108.1 34.4 0 0.0 40 -2.6 0 0.0 0 0.0 13 49 37 43 GLY G H H > TS+ 0 0 -65.6 -37.5 179.2 51.8 103.9 26.0 0 0.0 41 -2.1 0 0.0 0 0.0 12 61 38 44 ILE I H H X TS+ 0 0 -64.8 -45.4 179.2 47.2 110.4 20.6 34 -2.1 42 -1.9 0 0.0 0 0.0 15 53 39 45 TYR Y H H X TS+ 0 0 -64.6 -40.0 176.7 51.3 111.8 25.3 35 -1.6 43 -2.3 0 0.0 0 0.0 10 46 40 46 LEU L H H X TS+ 0 0 -62.0 -40.0 179.0 53.5 106.5 27.5 36 -2.6 44 -2.7 0 0.0 0 0.0 12 63 41 47 ALA A H H X TS+ 0 0 -60.7 -40.2 -179.2 50.9 108.5 26.7 37 -2.1 45 -2.4 0 0.0 0 0.0 13 64 42 48 LYS K H H X TS+ 0 0 -66.2 -39.4 176.5 48.0 110.8 25.0 38 -1.9 46 -1.9 0 0.0 0 0.0 9 49 43 49 ARG R H H X TS+ 0 0 -64.0 -45.2 180.0 49.6 111.9 24.3 39 -2.3 47 -2.3 0 0.0 0 0.0 9 55 44 50 LEU L H H X TS+ 0 0 -60.4 -42.1 179.4 53.0 108.6 23.4 40 -2.7 48 -2.8 0 0.0 0 0.0 12 57 45 51 ALA A H H X TS+ 0 0 -60.3 -39.8 179.7 48.6 110.1 25.6 41 -2.4 49 -2.2 0 0.0 0 0.0 13 48 46 52 A GLU E H H X TS+ 0 0 -68.5 -38.6 179.2 48.5 111.7 23.8 42 -1.9 50 -1.9 0 0.0 0 0.0 9 36 47 53 ARG R H H X TS+ 0 0 -66.6 -42.9 -178.0 49.9 111.4 20.2 43 -2.3 51 -1.7 0 0.0 0 0.0 11 37 48 54 ILE I H H X >TS+ 0 0 -64.3 -38.6 178.7 50.4 110.2 23.0 44 -2.8 52 -3.5 0 0.0 53 -0.5 15 40 49 55 GLU E H H X 5TS+ 0 0 -66.3 -37.0 179.6 50.0 110.4 29.6 45 -2.2 53 -1.8 0 0.0 0 0.0 11 31 50 56 A GLN Q H H < 5TS+ 0 0 -72.5 -24.9 179.6 39.0 118.5 37.5 46 -1.9 0 0.0 0 0.0 0 0.0 8 24 51 57 ILE I H H < 5TS+ 0 0 -87.8 -51.3 -178.3 24.8 130.8 21.5 47 -1.7 0 0.0 0 0.0 0 0.0 6 26 52 58 GLU E H H < 5TS- 0 0 -87.1 -27.2 179.6 -129.9 94.5 45.0 48 -3.5 0 0.0 0 0.0 0 0.0 7 26 53 59 GLY G S h <T + 0 0 -102.4 0.0 -178.8 127.4 43.8 60.1 0 0.0 85 -2.3 0 0.0 0 0.0 12 38 83 97 THR T T T 3 TS+ 0 0 -62.6 131.8 -178.5 0.7 85.4 105.2 0 0.0 0 0.0 0 0.0 0 0.0 8 28 84 98 ASP D T T 3 TS+ 0 0 65.4 15.0 179.6 112.7 112.9 54.8 112 -2.8 0 0.0 0 0.0 0 0.0 8 21 85 99 GLN Q S e < TS- 0 0 -112.9 165.4 177.3 -110.3 73.0 138.2 82 -2.3 114 -1.4 0 0.0 115 -1.1 11 32 86 100 A LYS K E E B e - 0 115 -95.7 124.9 179.5 -166.9 34.0 141.1 0 0.0 29 -2.2 0 0.0 0 0.0 12 39 87 101 VAL V E E Bce - 29 116 -114.8 136.6 177.2 -158.5 7.8 158.0 115 -2.3 117 -2.7 0 0.0 89 -0.5 13 58 88 102 ILE I E E Bce - 30 117 -116.8 113.0 177.2 -146.6 11.1 168.6 29 -2.5 31 -2.8 0 0.0 0 0.0 12 70 89 103 LEU L E E Bce - 31 118 -72.8 141.9 179.2 -149.6 14.3 130.4 117 -3.0 119 -3.0 87 -0.5 0 0.0 14 72 90 104 VAL V E E Bce + 32 119 -121.1 124.3 -176.2 176.3 19.0 165.9 31 -2.4 33 -2.2 0 0.0 0 0.0 15 74 91 105 ASP D E E B e - 0 120 -126.0 147.4 177.7 -144.0 29.0 153.4 119 -2.5 121 -1.6 0 0.0 0 0.0 17 71 92 106 ASP D E E B * S+ 0 0 -76.9 -48.1 -179.1 9.5 89.0 13.2 0 0.0 122 -2.1 0 0.0 0 0.0 12 71 93 107 A VAL V E E B e - 0 122 -138.0 121.3 178.9 -147.3 67.6 170.2 0 0.0 95 -0.6 0 0.0 0 0.0 12 62 94 108 LEU L E E B e + 0 123 -90.3 121.2 -176.0 139.2 41.5 142.3 122 -2.9 124 -2.5 0 0.0 0 0.0 12 59 95 109 TYR Y S S S- 0 0 -126.0 -97.2 -177.5 -1.7 73.1 67.9 93 -0.6 0 0.0 0 0.0 0 0.0 9 52 96 110 THR T S S S- 0 0 -77.7 -23.9 -177.3 -130.0 82.9 40.9 0 0.0 128 -2.6 0 0.0 129 -0.6 10 45 97 111 GLY G S h > TS+ 0 0 89.9 -3.8 -176.8 119.3 74.4 67.7 0 0.0 101 -2.5 0 0.0 0 0.0 12 47 98 112 ARG R H H > TS+ 0 0 -68.8 -29.4 177.2 49.1 74.3 34.2 0 0.0 102 -1.7 0 0.0 0 0.0 11 45 99 113 THR T H H > TS+ 0 0 -74.7 -40.9 177.9 50.9 110.5 22.2 0 0.0 103 -2.4 0 0.0 0 0.0 11 56 100 114 VAL V H H > TS+ 0 0 -60.2 -43.8 178.0 53.3 107.8 22.7 0 0.0 104 -2.9 0 0.0 0 0.0 11 61 101 115 ARG R H H X TS+ 0 0 -57.0 -45.1 178.5 48.3 109.6 19.8 97 -2.5 105 -2.3 0 0.0 0 0.0 9 47 102 116 ALA A H H X TS+ 0 0 -62.0 -39.5 179.9 50.7 111.2 27.1 98 -1.7 106 -2.1 0 0.0 0 0.0 12 48 103 117 GLY G H H X TS+ 0 0 -65.9 -42.9 178.4 50.3 109.0 24.8 99 -2.4 107 -2.2 0 0.0 0 0.0 13 62 104 118 MET M H H X TS+ 0 0 -60.2 -43.8 -178.1 50.6 110.6 24.2 100 -2.9 108 -2.2 0 0.0 0 0.0 9 54 105 119 ASP D H H X TS+ 0 0 -62.6 -40.5 177.9 50.8 108.8 20.7 101 -2.3 109 -1.0 0 0.0 0 0.0 8 40 106 120 ALA A H H X TS+ 0 0 -60.7 -44.3 -179.8 50.0 111.1 26.4 102 -2.1 110 -1.4 0 0.0 0 0.0 11 44 107 121 LEU L H H X TS+ 0 0 -63.5 -44.0 179.8 51.0 107.2 27.0 103 -2.2 111 -1.3 0 0.0 0 0.0 10 50 108 122 A VAL V H H < TS+ 0 0 -71.0 -11.7 177.1 53.6 110.3 46.1 104 -2.2 0 0.0 0 0.0 0 0.0 9 35 109 123 ASP D H H < TS+ 0 0 -89.2 -34.0 -179.7 42.4 111.0 35.4 105 -1.0 0 0.0 0 0.0 0 0.0 7 28 110 124 VAL V H H < TS- 0 0 -89.8 -11.3 180.0 -19.4 130.1 52.1 106 -1.4 0 0.0 0 0.0 0 0.0 7 35 111 125 GLY G h < T - 0 0 -172.5 -174.6 -179.2 -96.8 64.0 165.4 107 -1.3 0 0.0 0 0.0 0 0.0 9 31 112 126 A ARG R - 0 0 -124.1 68.9 -179.6 -168.8 41.1 125.5 0 0.0 84 -2.8 0 0.0 0 0.0 11 26 113 127 PRO P - 0 0 -57.8 146.8 177.6 -131.6 27.7 105.0 0 0.0 0 0.0 0 0.0 0 0.0 13 31 114 128 A SER S S S S- 0 0 -66.9 -29.1 178.5 -13.6 87.4 40.7 85 -1.4 0 0.0 0 0.0 0 0.0 8 25 115 129 SER S E E Be - 86 0 -167.4 157.0 177.8 -141.1 57.7 164.0 85 -1.1 87 -2.3 0 0.0 0 0.0 8 34 116 130 ILE I E E Be - 87 0 -129.1 124.7 177.1 -174.5 20.4 177.5 0 0.0 0 0.0 0 0.0 0 0.0 10 48 117 131 GLN Q E E Be - 88 0 -109.9 171.6 -178.2 -134.1 16.0 130.7 87 -2.7 89 -3.0 0 0.0 0 0.0 10 51 118 132 LEU L E E Be - 89 0 -135.4 124.1 177.2 -174.7 15.6 171.5 0 0.0 134 -2.6 0 0.0 135 -1.8 12 63 119 133 ALA A E E Bef + 90 135 -114.8 133.2 179.2 179.9 11.0 167.9 89 -3.0 91 -2.5 0 0.0 0 0.0 13 68 120 134 VAL V E E Bef - 91 136 -133.7 146.7 179.6 -144.5 31.2 166.8 135 -2.6 137 -2.1 0 0.0 0 0.0 14 68 121 135 LEU L E E B** S+ 0 0 -74.5 -40.0 179.2 12.2 92.1 18.8 91 -1.6 138 -1.6 0 0.0 0 0.0 13 71 122 136 A VAL V E E Bef - 93 138 -137.8 144.7 177.4 -159.2 59.4 168.2 92 -2.1 94 -2.9 0 0.0 124 -0.5 12 62 123 137 ASP D E E Bef + 94 139 -121.0 116.9 -178.7 177.1 11.4 173.4 138 -2.0 140 -3.0 0 0.0 0 0.0 14 53 124 138 ARG R e - 0 0 -102.7 7.2 -178.6 -134.9 36.7 76.2 94 -2.5 0 0.0 122 -0.5 0 0.0 12 44 125 139 GLY G + 0 0 73.0 -160.7 179.8 116.5 65.3 100.3 0 0.0 0 0.0 0 0.0 0 0.0 11 40 126 140 HIS H - 0 0 63.6 42.3 177.9 -173.9 46.5 30.2 0 0.0 0 0.0 0 0.0 0 0.0 7 31 127 141 ARG R - 0 0 -66.3 145.0 177.6 -169.3 22.3 109.8 0 0.0 0 0.0 0 0.0 0 0.0 9 30 128 142 GLU E S S S+ 0 0 -113.3 3.4 -179.0 47.0 76.6 77.8 96 -2.6 0 0.0 0 0.0 0 0.0 7 24 129 143 LEU L S S S- 0 0 -141.6 157.2 -178.9 -98.0 99.6 163.0 96 -0.6 131 -2.6 0 0.0 0 0.0 7 26 130 144 PRO P S S S+ 0 0 -79.1 61.7 -176.0 135.2 76.4 107.4 0 0.0 0 0.0 0 0.0 0 0.0 6 22 131 145 A ILE I + 0 0 -114.1 136.5 179.0 179.1 29.7 149.4 129 -2.6 0 0.0 0 0.0 0 0.0 8 35 132 146 ARG R - 0 0 -137.4 146.7 177.6 -119.1 26.5 173.0 0 0.0 0 0.0 0 0.0 0 0.0 5 39 133 147 ALA A - 0 0 -83.7 145.6 176.5 -156.9 6.8 127.0 0 0.0 0 0.0 0 0.0 0 0.0 11 49 134 148 ASP D S S S+ 0 0 -87.7 -28.2 178.6 31.2 87.4 43.4 118 -2.6 0 0.0 0 0.0 0 0.0 7 43 135 149 TYR Y E E Bf S- 119 0 -131.6 134.4 -178.2 -175.5 71.2 176.7 118 -1.8 120 -2.6 0 0.0 0 0.0 10 50 136 150 ILE I E E Bf - 120 0 -136.7 126.0 177.8 -163.1 20.6 172.2 0 0.0 0 0.0 0 0.0 0 0.0 12 48 137 151 GLY G E E B* S- 0 0 -67.8 -51.3 179.3 -10.7 83.1 17.3 120 -2.1 0 0.0 0 0.0 0 0.0 13 53 138 152 A LYS K E E Bf - 122 0 -154.0 134.2 177.0 -138.3 59.8 165.7 121 -1.6 123 -2.0 0 0.0 0 0.0 8 48 139 153 ASN N E E Bf - 123 0 -88.5 135.3 179.4 -172.2 24.0 140.1 0 0.0 0 0.0 0 0.0 0 0.0 9 41 140 154 ILE I e - 0 0 -135.5 104.8 179.3 -144.0 16.4 156.2 123 -3.0 0 0.0 0 0.0 0 0.0 8 41 141 155 PRO P + 0 0 -64.8 137.2 -179.1 174.6 32.5 120.1 0 0.0 0 0.0 0 0.0 0 0.0 6 33 142 156 THR T - 0 0 -140.9 163.7 177.1 -115.5 32.3 155.4 0 0.0 0 0.0 0 0.0 0 0.0 7 31 143 157 SER S - 0 0 -91.8 167.3 -179.3 -107.7 38.5 128.2 0 0.0 0 0.0 0 0.0 0 0.0 5 23 144 158 LYS K S S S+ 0 0 -70.1 -20.9 -179.3 52.5 118.5 44.2 0 0.0 0 0.0 0 0.0 0 0.0 5 21 145 159 SER S S S S+ 0 0 -86.5 -26.3 -179.7 91.5 90.5 40.7 0 0.0 0 0.0 0 0.0 0 0.0 6 21 146 160 GLU E - 0 0 -69.7 152.7 177.8 -146.4 64.0 104.8 0 0.0 0 0.0 0 0.0 0 0.0 10 30 147 161 LYS K E E AG - 164 0 -119.7 148.5 179.3 -152.4 2.4 154.5 164 -2.2 164 -2.7 0 0.0 0 0.0 8 34 148 162 VAL V E E AG - 163 0 -123.4 126.0 -178.1 -173.7 15.4 175.9 0 0.0 0 0.0 0 0.0 0 0.0 10 44 149 163 A MET M E E AG - 162 0 -129.6 129.7 176.7 -153.4 13.5 169.5 162 -2.6 162 -2.5 0 0.0 0 0.0 9 51 150 164 VAL V E E AG - 161 0 -96.5 131.8 173.9 -162.2 9.6 147.8 0 0.0 0 0.0 0 0.0 0 0.0 11 55 151 165 GLN Q E E AG - 160 0 -113.1 134.9 178.1 -175.1 9.5 169.4 160 -3.2 160 -2.1 0 0.0 0 0.0 11 41 152 166 LEU L h > > T - 0 0 -126.7 147.1 179.2 -120.8 34.8 167.1 0 0.0 156 -3.5 0 0.0 155 -1.9 11 41 153 167 ASP D H H > 3 TS+ 0 0 -52.8 -38.2 -176.0 62.1 109.9 30.8 0 0.0 157 -1.3 0 0.0 0 0.0 8 28 154 168 GLU E H H 4 3 TS+ 0 0 -61.5 -26.9 -176.9 12.9 125.0 46.8 0 0.0 0 0.0 0 0.0 0 0.0 7 23 155 169 VAL V H H 4 < TS+ 0 0 -119.5 -36.5 -174.3 28.3 140.1 48.3 152 -1.9 0 0.0 0 0.0 0 0.0 7 23 156 170 ASP D H H < TS- 0 0 -115.6 2.0 179.1 -120.4 94.7 73.6 152 -3.5 0 0.0 0 0.0 0 0.0 8 22 157 171 GLN Q S h < TS+ 0 0 64.4 17.6 175.9 63.9 88.2 51.2 153 -1.3 0 0.0 0 0.0 0 0.0 8 17 158 172 ASN N S S S- 0 0 -163.6 153.8 179.9 -125.9 76.1 165.2 0 0.0 160 -0.6 0 0.0 0 0.0 9 24 159 173 ASP D + 0 0 -108.5 112.1 -177.4 119.5 54.0 161.4 0 0.0 0 0.0 0 0.0 0 0.0 12 35 160 174 LEU L E E A G - 0 151 -166.1 151.9 172.9 -143.6 47.1 167.6 151 -2.1 151 -3.2 158 -0.6 0 0.0 13 40 161 175 VAL V E E AAG + 6 150 -123.5 126.5 -179.0 176.3 30.8 173.5 6 -2.2 5 -2.6 0 0.0 6 -1.2 13 52 162 176 ALA A E E AAG - 4 149 -133.0 152.9 177.3 -140.2 24.3 157.9 149 -2.5 149 -2.6 0 0.0 0 0.0 12 40 163 177 ILE I E E AAG - 3 148 -109.8 142.3 -178.5 -163.1 20.0 156.6 3 -2.7 3 -2.3 0 0.0 0 0.0 12 37 164 178 TYR Y E E AAG - 2 147 -125.7 148.8 178.3 -123.3 15.6 162.8 147 -2.7 147 -2.2 0 0.0 0 0.0 11 26 165 179 GLU E e 0 0 -90.7 150.3 178.3 999.9 999.9 128.3 1 -0.8 0 0.0 0 0.0 0 0.0 8 21 166 180 ASN N 0 0 -50.3 999.9 999.9 999.9 999.9 106.5 0 0.0 0 0.0 0 0.0 0 0.0 5 15 1a3c-.pdb 1A3C TRANSCRIPTION REGULATION MOL_ID: 1; MOL_ID: 1; author author Kabs/Sand EEEEE HHHHHHHHHHHHHHHHHHH EEEEESHHHHHHHHHHHHHHHHHHSS EEEEEEEE EEEEEE SS TTSEEEEEEEEESSSHHH Kabs/Sand chirality --++--++++++++++++++++++ ----+-+++++++++++++++++-+----+---+--- --------+-+--+++-----+-+-+--++++ chirality bends SSSSSSSSSSSSSSSSSS SSSSSSSSSSSSSSSSSSSSS SS SSS S SSSSSS bends turns TTTTTTTTTTTTTTTTTTTTT TTTTTTTTTTTTTTTTTTTT TTTT TTTT turns 5-turns >5555< 5-turns 3-turns >33< 3-turns bridge-2 cccc DDDDD eeeeee*ee bridge-2 bridge-1 AAA*A bbbbb bbbbb DD*DDD cccc bridge-1 sheets AAAAA BBBBB BBBBBBBB BBBBBB BBBBBBBBB sheets 4-turns >>>>XXXXXXXXXXXXX<<<< >>>>XXXXXXXXXXXX<<<< >>>> 4-turns summary eEEEEEhHHHHHHHHHHHHHHHHHHHheEEEEEhHHHHHHHHHHHHHHHHHHhS EEEEEEEE EEEEEE SS tTTeEEEEEEEEESShHHH summary sequence QKAVILDEQAIRRALTRIAHEMIERNKCILVGIKTRGIYLAKRLAERIEQIEGNPVTVGEIDITLYRNDEPLVKGADIPVDITDQKVILVDDVLYTGRTV sequence 10 20 30 40 50 60 70 80 90 100 author author Kabs/Sand HHHHHHHHHH SEEEEEEEEE SSS SEEEEE SS EEEEE HHHHSS EEEEE Kabs/Sand chirality +++++++++---------+-+-+-+--+-++--+------+--++-------+++-+-+-+--- chirality bends SSSSSSSSSS S S SSS SS S SS SSSSSS bends turns TTTTTTTTTTT TTTTTT turns 5-turns 5-turns 3-turns >33< 3-turns bridge-2 ff*ff GGGGG bridge-2 bridge-1 eeeeee*ee ff*ff GGGGG AAAA bridge-1 sheets BBBBBBBBB BBBBB AAAAA AAAAA sheets 4-turns XXXXXXX<<<< >>44<< 4-turns summary HHHHHHHHHHh SEEEEEEEEEe SSS SEEEEEe SS EEEEEhHHHHhS EEEEEe summary sequence RAGMDALVDVGRPSSIQLAVLVDRGHRELPIRADYIGKNIPTSKSEKVMVQLDEVDQNDLVAIYEN sequence 110 120 130 140 150 160 Messages chain break between 27( 29 ) and 28( 34 ) chain break between 67( 73 ) and 68( 82 )