Secondary structure calculation program - copyright by David Keith Smith, 1989 1c7kA.pdb 1C7K HYDROLASE MOL_ID: 1; MOL_ID: 1; Sequence length - 132 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 A 1 THR T 0 0 999.9 131.3 175.4 999.9 999.9 999.9 0 0.0 0 0.0 0 0.0 0 0.0 8 25 2 A 2 VAL V E E Aa - 32 0 -103.4 149.5 178.4 -138.1 999.9 142.2 31 -2.3 33 -2.3 0 0.0 0 0.0 8 30 3 A 3 THR T E E Aa - 33 0 -109.3 129.0 173.9 -165.3 11.5 156.3 0 0.0 0 0.0 0 0.0 0 0.0 8 37 4 A 4 VAL V E E Aa - 34 0 -110.0 130.0 -171.1 -144.1 16.3 161.6 33 -2.9 35 -2.2 0 0.0 0 0.0 11 49 5 A 5 THR T E E Aa - 35 0 -103.9 133.1 177.1 -169.7 16.2 143.5 0 0.0 41 -2.1 0 0.0 42 -1.6 13 39 6 A 6 TYR Y E E Aab - 36 42 -120.4 158.7 177.0 -143.2 17.4 152.8 35 -2.4 37 -2.1 0 0.0 0 0.0 14 54 7 A 7 ASP D E E A b + 0 43 -116.2 107.8 -179.9 172.8 19.4 163.1 42 -2.0 44 -2.0 0 0.0 0 0.0 13 41 8 A 8 PRO P E E A *> T + 0 0 -90.4 0.2 -165.2 102.6 51.0 66.5 0 0.0 11 -1.9 0 0.0 0 0.0 12 43 9 A 9 SER S E E A *3 TS+ 0 0 -67.5 -22.1 179.8 57.6 72.6 39.7 0 0.0 0 0.0 0 0.0 0 0.0 8 31 10 A 10 ASN N E E A b3 TS+ 0 45 -89.6 11.0 175.0 63.3 98.6 69.4 44 -0.5 46 -0.6 0 0.0 0 0.0 9 30 11 A 11 ALA A g X T + 0 0 -128.2 68.6 -173.2 163.5 60.6 124.9 8 -1.9 14 -1.9 0 0.0 0 0.0 11 38 12 A 12 PRO P G G > TS+ 0 0 -62.2 -24.2 -177.5 56.1 71.3 40.6 0 0.0 15 -0.7 0 0.0 0 0.0 8 27 13 A 13 SER S G G 3 TS+ 0 0 -81.1 -9.6 -168.3 47.7 109.2 51.7 0 0.0 0 0.0 0 0.0 0 0.0 5 31 14 A 14 PHE F G h > < T + 0 0 -119.0 18.8 -174.3 119.0 69.0 84.1 11 -1.9 18 -2.7 0 0.0 0 0.0 7 43 15 A 15 GLN Q H H > < TS+ 0 0 -60.1 -45.6 -177.4 44.3 80.4 28.4 12 -0.7 19 -2.1 0 0.0 0 0.0 10 36 16 A 16 GLN Q H H > TS+ 0 0 -66.6 -38.0 -175.8 49.0 114.4 24.9 0 0.0 20 -2.7 0 0.0 0 0.0 6 31 17 A 17 GLU E H H > TS+ 0 0 -73.2 -32.1 173.6 50.7 110.8 27.9 0 0.0 21 -2.8 0 0.0 0 0.0 10 49 18 A 18 ILE I H H X TS+ 0 0 -66.5 -44.1 175.4 47.5 111.8 19.2 14 -2.7 22 -2.6 0 0.0 0 0.0 12 53 19 A 19 ALA A H H X TS+ 0 0 -58.9 -44.7 179.4 49.6 113.1 21.9 15 -2.1 23 -2.4 0 0.0 0 0.0 8 41 20 A 20 ASN N H H X TS+ 0 0 -59.9 -45.7 -176.8 47.8 111.7 22.6 16 -2.7 24 -2.5 0 0.0 0 0.0 9 40 21 A 21 ALA A H H X TS+ 0 0 -66.9 -37.4 178.2 49.5 111.8 26.7 17 -2.8 25 -2.3 0 0.0 0 0.0 14 53 22 A 22 ALA A H H X TS+ 0 0 -65.6 -41.4 179.3 49.0 111.4 23.1 18 -2.6 26 -2.9 0 0.0 0 0.0 11 53 23 A 23 GLN Q H H X TS+ 0 0 -65.9 -37.4 176.2 53.5 109.4 26.8 19 -2.4 27 -2.1 0 0.0 0 0.0 8 36 24 A 24 ILE I H H X TS+ 0 0 -62.3 -47.3 177.8 42.7 112.9 15.8 20 -2.5 28 -0.7 0 0.0 0 0.0 11 41 25 A 25 TRP W H H X > TS+ 0 0 -65.0 -45.1 -177.7 51.1 113.9 19.4 21 -2.3 29 -1.9 0 0.0 28 -1.4 13 57 26 A 26 ASN N H H < 3 TS+ 0 0 -60.2 -34.0 -179.0 48.7 111.5 33.1 22 -2.9 0 0.0 0 0.0 0 0.0 11 43 27 A 27 SER S H H < 3 TS+ 0 0 -77.8 -11.6 -172.6 46.3 115.2 52.2 23 -2.1 0 0.0 0 0.0 0 0.0 6 30 28 A 28 SER S H H < < TS+ 0 0 -104.0 -30.2 -173.2 49.7 106.6 43.2 25 -1.4 0 0.0 24 -0.7 0 0.0 9 37 29 A 29 VAL V h < T - 0 0 -122.7 158.8 -172.4 -161.9 50.3 144.0 25 -1.9 0 0.0 0 0.0 0 0.0 12 42 30 A 30 ARG R S S S+ 0 0 -103.7 -38.3 -166.5 53.7 81.9 40.0 0 0.0 0 0.0 0 0.0 0 0.0 8 34 31 A 31 ASN N S e S+ 0 0 -91.7 -7.5 176.4 34.9 109.7 56.0 0 0.0 2 -2.3 0 0.0 0 0.0 12 31 32 A 32 VAL V E E Aa - 2 0 -142.0 147.6 174.8 -169.0 61.6 169.7 0 0.0 0 0.0 0 0.0 0 0.0 13 45 33 A 33 GLN Q E E Aa - 3 0 -134.6 149.9 179.2 -136.1 15.6 167.5 2 -2.3 4 -2.9 0 0.0 0 0.0 12 46 34 A 34 LEU L E E Aa + 4 0 -106.8 136.6 177.1 174.7 24.5 151.9 0 0.0 0 0.0 0 0.0 0 0.0 11 52 35 A 35 ARG R E E Aa - 5 0 -139.4 140.4 173.5 -123.7 28.9 176.6 4 -2.2 6 -2.4 0 0.0 0 0.0 9 40 36 A 36 ALA A E E Aa + 6 0 -76.7 141.1 170.3 105.2 57.6 129.7 0 0.0 0 0.0 0 0.0 0 0.0 9 39 37 A 37 GLY G e - 0 0 174.4 -170.7 -178.3 -50.7 61.5 172.5 6 -2.1 0 0.0 0 0.0 0 0.0 8 24 38 A 38 GLY G S S S+ 0 0 -81.9 169.8 -177.2 32.5 105.2 106.3 0 0.0 0 0.0 0 0.0 0 0.0 7 19 39 A 39 ASN N S S S- 0 0 49.9 51.7 -168.5 -162.4 92.6 18.2 0 0.0 0 0.0 0 0.0 0 0.0 5 21 40 A 40 ALA A - 0 0 -74.9 150.9 172.8 -146.0 30.3 105.5 0 0.0 0 0.0 0 0.0 0 0.0 11 29 41 A 41 ASP D S e S+ 0 0 -76.1 -36.2 177.3 11.1 85.3 35.3 5 -2.1 63 -1.7 0 0.0 0 0.0 11 39 42 A 42 PHE F E E Abc - 6 63 -145.6 161.6 -169.1 -155.4 68.8 167.3 5 -1.6 7 -2.0 0 0.0 0 0.0 12 47 43 A 43 SER S E E Abc - 7 64 -138.0 154.8 175.5 -129.9 11.8 157.2 63 -1.4 65 -2.2 0 0.0 0 0.0 13 52 44 A 44 TYR Y E E A*c + 0 65 -110.5 140.0 177.5 175.6 24.2 154.6 7 -2.0 10 -0.5 0 0.0 0 0.0 14 59 45 A 45 TYR Y E E Abc - 10 66 -132.4 170.0 -178.6 -149.8 12.1 147.1 65 -2.4 67 -2.8 0 0.0 0 0.0 11 43 46 A 46 GLU E E E A c + 0 67 -141.8 158.1 174.6 103.3 33.2 165.5 10 -0.6 0 0.0 0 0.0 0 0.0 12 41 47 A 47 GLY G E E A c - 0 68 165.6 -156.6 178.1 -46.3 64.4 168.0 67 -1.9 69 -2.4 0 0.0 0 0.0 8 31 48 A 48 ASN N + 0 0 -110.9 126.8 170.1 151.7 48.9 159.0 0 0.0 0 0.0 0 0.0 0 0.0 8 23 49 A 49 ASP D t > T - 0 0 -148.4 116.9 -176.3 -147.5 35.9 149.9 0 0.0 52 -2.5 0 0.0 0 0.0 8 21 50 A 50 SER S T T 3 TS+ 0 0 -61.3 -17.7 175.0 66.1 97.8 48.8 0 0.0 0 0.0 0 0.0 0 0.0 6 19 51 A 51 ARG R T T 3 TS- 0 0 -71.7 -13.9 -173.2 -127.2 108.3 54.0 0 0.0 0 0.0 0 0.0 0 0.0 4 26 52 A 52 GLY G t < T - 0 0 97.7 -169.4 177.2 -20.8 48.7 121.9 49 -2.5 0 0.0 0 0.0 0 0.0 11 36 53 A 53 SER S + 0 0 -72.1 155.6 -179.2 177.4 66.7 110.4 0 0.0 0 0.0 0 0.0 0 0.0 12 51 54 A 54 TYR Y E E AD - 66 0 -157.0 166.8 -179.6 -128.7 24.6 170.5 66 -2.0 66 -2.9 0 0.0 0 0.0 8 50 55 A 55 ALA A E E AD - 65 0 -125.5 132.3 170.8 -163.0 3.4 167.3 0 0.0 57 -0.7 0 0.0 0 0.0 12 44 56 A 56 GLN Q E E AD + 64 0 -108.3 99.9 -167.5 137.0 46.8 158.9 64 -3.1 64 -2.4 0 0.0 0 0.0 7 37 57 A 57 THR T E E AD - 63 0 -151.6 151.1 171.3 -133.3 67.0 171.7 55 -0.7 0 0.0 0 0.0 0 0.0 11 33 58 A 58 ASP D e - 0 0 -79.1 -2.9 -175.9 -117.0 57.7 61.6 62 -1.2 0 0.0 0 0.0 0 0.0 9 26 59 A 59 GLY G S S S+ 0 0 74.7 9.4 175.0 83.3 98.1 53.7 0 0.0 0 0.0 0 0.0 0 0.0 10 36 60 A 60 HIS H S S S- 0 0 -139.1 51.5 169.2 -64.0 118.2 106.3 0 0.0 0 0.0 0 0.0 0 0.0 8 41 61 A 61 GLY G S S S+ 0 0 102.5 -12.6 -170.3 100.4 100.3 75.5 88 -2.8 0 0.0 0 0.0 0 0.0 12 50 62 A 62 ARG R e + 0 0 -120.6 147.1 168.9 37.6 52.7 144.1 0 0.0 58 -1.2 0 0.0 0 0.0 10 42 63 A 63 GLY G E E AcD S- 42 57 130.6 -141.2 -179.9 -70.7 75.5 161.5 41 -1.7 43 -1.4 0 0.0 0 0.0 12 35 64 A 64 TYR Y E E AcD - 43 56 -154.5 161.3 -178.9 -137.9 21.4 172.0 56 -2.4 56 -3.1 0 0.0 0 0.0 11 45 65 A 65 ILE I E E AcD - 44 55 -122.9 134.0 175.5 -151.7 12.5 166.9 43 -2.2 45 -2.4 0 0.0 67 -0.5 14 59 66 A 66 PHE F E E AcD - 45 54 -106.5 122.0 178.6 -155.0 9.9 161.9 54 -2.9 54 -2.0 0 0.0 68 -0.6 11 49 67 A 67 LEU L E E Ac - 46 0 -101.9 115.8 -177.3 -145.8 10.8 149.8 45 -2.8 47 -1.9 65 -0.5 0 0.0 14 56 68 A 68 ASP D E E >Ac T - 47 0 -85.7 138.2 -178.8 -140.0 7.2 129.6 66 -0.6 72 -1.9 0 0.0 0 0.0 13 44 69 A 69 TYR Y H H > TS+ 0 0 -62.9 -44.9 -178.4 47.3 97.7 25.1 47 -2.4 73 -0.7 0 0.0 0 0.0 11 34 70 A 70 GLN Q H H > > TS+ 0 0 -66.1 -45.3 -179.3 48.3 112.1 18.8 0 0.0 74 -2.2 0 0.0 73 -1.1 9 28 71 A 71 GLN Q H H > 3 TS+ 0 0 -60.4 -39.5 -176.6 53.1 109.7 27.0 0 0.0 75 -2.4 0 0.0 0 0.0 11 41 72 A 72 ASN N H H < 3 TS+ 0 0 -76.5 -11.7 169.8 44.2 113.2 54.5 68 -1.9 0 0.0 0 0.0 0 0.0 11 49 73 A 73 GLN Q H H < < TS+ 0 0 -91.2 -33.9 -175.2 42.3 117.6 46.2 70 -1.1 0 0.0 69 -0.7 0 0.0 8 31 74 A 74 GLN Q H H < TS+ 0 0 -84.8 -27.5 179.9 37.8 122.1 38.6 70 -2.2 0 0.0 0 0.0 0 0.0 7 29 75 A 75 TYR Y S h < TS- 0 0 -116.2 164.0 176.0 -79.8 106.8 139.6 71 -2.4 0 0.0 0 0.0 0 0.0 14 37 76 A 76 ASP D h > T - 0 0 -65.4 122.7 -174.1 -148.5 38.5 120.9 0 0.0 80 -2.4 0 0.0 0 0.0 11 41 77 A 77 SER S H H > TS+ 0 0 -69.9 -28.8 174.9 57.6 93.9 37.3 0 0.0 81 -2.5 0 0.0 0 0.0 10 52 78 A 78 THR T H H > TS+ 0 0 -65.4 -42.4 178.3 45.8 109.1 18.8 0 0.0 82 -2.8 0 0.0 0 0.0 12 52 79 A 79 ARG R H H > TS+ 0 0 -63.9 -44.7 -179.6 48.4 114.4 18.5 0 0.0 83 -2.7 0 0.0 0 0.0 15 57 80 A 80 VAL V H H X TS+ 0 0 -60.1 -45.7 -175.5 43.5 115.4 20.0 76 -2.4 84 -2.6 0 0.0 0 0.0 15 67 81 A 81 THR T H H X TS+ 0 0 -69.1 -42.0 179.2 46.9 115.5 23.7 77 -2.5 85 -2.0 0 0.0 0 0.0 12 70 82 A 82 ALA A H H X TS+ 0 0 -65.6 -37.8 178.0 53.8 112.3 27.9 78 -2.8 86 -1.8 0 0.0 0 0.0 16 70 83 A 83 HIS H H H X TS+ 0 0 -59.7 -56.1 -177.3 43.6 110.1 21.0 79 -2.7 87 -0.9 0 0.0 0 0.0 12 70 84 A 84 GLU E H H X > TS+ 0 0 -63.2 -34.3 175.6 56.1 110.2 29.2 80 -2.6 88 -1.0 0 0.0 87 -0.7 12 70 85 A 85 THR T H H X 3 TS+ 0 0 -62.7 -31.8 173.3 65.0 98.0 27.7 81 -2.0 89 -1.6 0 0.0 0 0.0 11 74 86 A 86 GLY G H H X 3>TS+ 0 0 -56.3 -34.1 176.4 56.0 96.4 34.4 82 -1.8 91 -2.5 0 0.0 90 -0.6 11 75 87 A 87 HIS H H H < X5TS+ 0 0 -66.1 -36.4 178.4 52.2 103.9 28.3 83 -0.9 90 -0.8 84 -0.7 0 0.0 13 57 88 A 88 VAL V H H < 35TS+ 0 0 -65.5 -30.7 177.5 53.6 107.6 33.2 84 -1.0 61 -2.8 0 0.0 0 0.0 15 59 89 A 89 LEU L H H < 35TS- 0 0 -80.4 -11.2 171.1 -96.4 130.3 52.6 85 -1.6 0 0.0 0 0.0 0 0.0 10 62 90 A 90 GLY G T h < <5TS+ 0 0 119.9 -0.7 -175.8 133.2 77.5 68.1 87 -0.8 0 0.0 86 -0.6 0 0.0 12 49 91 A 91 LEU L tT + 0 0 -140.3 70.5 -166.7 172.8 5.1 126.3 103 -2.3 97 -2.1 0 0.0 0 0.0 8 29 95 A 95 TYR Y T T 3 TS+ 0 0 -63.1 -21.9 -176.7 60.3 72.5 48.0 0 0.0 0 0.0 0 0.0 0 0.0 10 28 96 A 96 GLN Q T T 3 TS+ 0 0 -83.0 -3.3 -176.9 105.6 85.4 55.0 0 0.0 0 0.0 0 0.0 0 0.0 7 18 97 A 97 GLY G S t < TS- 0 0 -75.2 163.4 179.4 -103.8 74.6 100.0 94 -2.1 0 0.0 0 0.0 0 0.0 11 28 98 A 98 PRO P t > T - 0 0 -79.6 176.3 179.6 -92.7 38.2 101.2 0 0.0 101 -2.0 0 0.0 0 0.0 8 30 99 A 99 CYS C T T 3 TS+ 0 0 -59.2 -29.8 178.4 69.8 121.0 36.7 0 0.0 0 0.0 0 0.0 0 0.0 10 35 100 A 100 SER S T T 3 TS+ 0 0 -66.1 -13.6 170.5 75.9 87.9 49.8 0 0.0 102 -0.6 0 0.0 0 0.0 9 33 101 A 101 GLU E g X T - 0 0 -90.9 122.2 174.9 -160.4 68.7 152.8 98 -2.0 104 -1.1 0 0.0 0 0.0 12 44 102 A 102 LEU L G G > TS+ 0 0 -66.6 -32.7 -172.2 62.9 89.5 31.0 100 -0.6 105 -1.7 0 0.0 0 0.0 15 56 103 A 103 MET M G G 3 TS+ 0 0 -81.6 4.4 166.5 77.8 80.7 61.5 0 0.0 94 -2.3 0 0.0 0 0.0 13 53 104 A 104 SER S G G X TS- 0 0 -78.8 -10.6 171.8 -178.1 78.2 53.9 101 -1.1 107 -2.5 0 0.0 0 0.0 14 43 105 A 105 GLY G T g < T - 0 0 61.1 -131.1 -178.3 -7.6 62.5 104.1 102 -1.7 0 0.0 0 0.0 0 0.0 13 52 106 A 106 GLY G T T > TS+ 0 0 -81.6 -1.9 -177.3 101.5 106.8 62.2 0 0.0 109 -1.6 0 0.0 0 0.0 9 47 107 A 107 GLY G T T < TS+ 0 0 -50.2 -51.1 -180.0 47.8 82.0 26.6 104 -2.5 0 0.0 0 0.0 0 0.0 9 34 108 A 108 PRO P T T 3 TS- 0 0 -71.6 -9.2 171.9 -123.9 114.1 52.5 0 0.0 0 0.0 0 0.0 0 0.0 13 29 109 A 109 GLY G t X T - 0 0 96.5 170.5 -173.3 -54.0 35.8 98.6 106 -1.6 112 -1.9 0 0.0 0 0.0 7 33 110 A 110 PRO P T T 3 TS+ 0 0 -70.5 -14.2 172.2 70.7 122.5 49.8 0 0.0 0 0.0 0 0.0 0 0.0 9 30 111 A 111 SER S T T 3 TS+ 0 0 -72.7 -15.3 177.2 85.9 82.8 44.1 0 0.0 113 -0.7 0 0.0 0 0.0 6 26 112 A 112 CYS C t < T + 0 0 -86.5 117.9 -175.8 161.7 47.2 142.6 109 -1.9 0 0.0 0 0.0 0 0.0 9 35 113 A 113 THR T + 0 0 -114.6 1.0 -174.3 131.4 23.9 68.6 111 -0.7 0 0.0 0 0.0 0 0.0 10 37 114 A 114 ASN N + 0 0 -63.4 120.0 178.8 177.9 27.0 110.5 0 0.0 0 0.0 0 0.0 0 0.0 8 41 115 A 115 PRO P + 0 0 -101.0 4.7 -174.0 100.4 47.4 68.1 0 0.0 0 0.0 0 0.0 0 0.0 12 52 116 A 116 TYR Y S S S- 0 0 -95.9 138.3 170.1 -124.9 70.5 137.5 0 0.0 0 0.0 0 0.0 0 0.0 12 49 117 A 117 PRO P - 0 0 -68.7 149.4 178.5 -120.4 31.6 120.1 0 0.0 0 0.0 0 0.0 0 0.0 13 51 118 A 118 ASN N h > T - 0 0 -83.8 -178.6 -176.6 -88.8 33.6 97.7 0 0.0 122 -2.7 0 0.0 0 0.0 9 36 119 A 119 ALA A H H > TS+ 0 0 -59.1 -40.7 -177.2 47.5 127.2 27.4 0 0.0 123 -2.5 0 0.0 0 0.0 6 28 120 A 120 GLN Q H H > TS+ 0 0 -70.3 -41.3 176.5 50.1 111.8 23.7 0 0.0 124 -2.3 0 0.0 0 0.0 7 31 121 A 121 GLU E H H > TS+ 0 0 -61.5 -43.0 174.9 48.4 112.0 24.5 0 0.0 125 -2.3 0 0.0 0 0.0 11 46 122 A 122 ARG R H H X TS+ 0 0 -59.9 -46.9 -179.7 50.2 111.3 22.3 118 -2.7 126 -2.7 0 0.0 0 0.0 11 41 123 A 123 SER S H H X TS+ 0 0 -60.5 -40.0 -178.1 50.5 109.7 27.0 119 -2.5 127 -2.4 0 0.0 0 0.0 9 31 124 A 124 ARG R H H X TS+ 0 0 -67.8 -42.6 176.7 48.5 110.2 19.6 120 -2.3 128 -2.4 0 0.0 0 0.0 9 36 125 A 125 VAL V H H X TS+ 0 0 -62.2 -44.6 178.0 52.0 111.0 19.2 121 -2.3 129 -1.6 0 0.0 0 0.0 13 50 126 A 126 ASN N H H < TS+ 0 0 -56.6 -41.6 179.4 46.5 111.6 23.3 122 -2.7 0 0.0 0 0.0 0 0.0 12 38 127 A 127 ALA A H H < > TS+ 0 0 -68.4 -37.7 -179.4 54.5 108.6 28.4 123 -2.4 130 -0.9 0 0.0 0 0.0 8 27 128 A 128 LEU L H H < 3 TS+ 0 0 -64.8 -25.0 -177.7 37.2 117.4 40.8 124 -2.4 0 0.0 0 0.0 0 0.0 9 32 129 A 129 TRP W T h < > TS+ 0 0 -107.6 7.6 -174.5 106.0 84.0 70.7 125 -1.6 132 -1.8 0 0.0 0 0.0 10 35 130 A 130 ALA A T T < TS+ 0 0 -59.3 -35.1 178.8 31.5 93.3 37.4 127 -0.9 0 0.0 0 0.0 0 0.0 8 23 131 A 131 ASN N T T 3 T 0 0 -111.9 27.1 179.4 999.9 999.9 88.0 0 0.0 0 0.0 0 0.0 0 0.0 4 21 132 A 132 GLY G t < T 0 0 84.9 999.9 999.9 999.9 999.9 55.2 129 -1.8 0 0.0 0 0.0 0 0.0 8 27 1c7kA.pdb 1C7K HYDROLASE MOL_ID: 1; MOL_ID: 1; author author Kabs/Sand EEEEEEEEE GGGHHHHHHHHHHHHHH SSEEEEE SS SEEEEEE TT EEEE SSS EEEEEEHHHHHHS HHHHHHHHHHHHHT TTS TT Kabs/Sand chirality -----++++++++++++++++++++++-++--+-+-+--+--+-+-+-+--+--+--+-++------++++++--++++++++++++-+--++++--++ chirality bends SS SS SSSSSSSSSSSSSS SS SS S SS SSS S SSSSSSS SSSSSSSSSSSSSS SSS SS bends turns TTTTTTTTTTTTTTTTTTTTTT TTTT TTTTTTTTTTTTTTTTTTTTTTTT TTTTTTT turns 5-turns >5555< 5-turns 3-turns >33X>3<< >33< >33< >33< >33X33< >33<>33 3-turns bridge-2 bb**b cccccc DDDD bridge-2 bridge-1 aaaaa aaaaa bb*b DDDD cccccc bridge-1 sheets AAAAAAAAA AAAAA AAAAAA AAAA AAAAAA sheets 4-turns >>>>XXXXXXXX<<<< >>>><<<<>>>>XXXXXXX<<<< 4-turns summary EEEEEEEEEgGGhHHHHHHHHHHHHHHhSeEEEEEeSS eEEEEEE tTTt EEEEeSSSeEEEEEEHHHHHHhhHHHHHHHHHHHHHht tTTttTT summary sequence TVTVTYDPSNAPSFQQEIANAAQIWNSSVRNVQLRAGGNADFSYYEGNDSRGSYAQTDGHGRGYIFLDYQQNQQYDSTRVTAHETGHVLGLPDHYQGPCS sequence 10 20 30 40 50 60 70 80 90 100 author author Kabs/Sand GGGTTTT TT S HHHHHHHHHHTTT Kabs/Sand chirality -++--++--++++++---++++++++++++ chirality bends SSS SSS SS S SSSSSSSSSSSS bends turns TTTTTTTTTTTT TTTTTTTTTTTTTTT turns 5-turns 5-turns 3-turns X>3X<><3X33< >3><3< 3-turns bridge-2 bridge-2 bridge-1 bridge-1 sheets sheets 4-turns >>>>XXXX<<<< 4-turns summary gGGGgTTTtTTt S hHHHHHHHHHHhTTt summary sequence ELMSGGGPGPSCTNPYPNAQERSRVNALWANG sequence 110 120 130