==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=29-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER GENE REGULATING PROTEIN 08-DEC-88 2CRO . COMPND 2 MOLECULE: REGULATORY PROTEIN CRO; . SOURCE 2 ORGANISM_SCIENTIFIC: PHAGE 434; . AUTHOR A.MONDRAGON,C.WOLBERGER,S.C.HARRISON . 65 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4212.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 42 64.6 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 . 0 0.0 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 . 0 0.0 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 . 1 1.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 5 7.7 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 30 46.2 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 5 7.7 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 1 2 0 0 1 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 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 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 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 -1 A M 0 0 114 0, 0.0 6,-0.0 0, 0.0 9,-0.0 0.000 360.0 360.0 360.0 14.2 21.3 5.2 12.3 2 0 A Q + 0 0 185 4,-0.1 2,-0.3 5,-0.0 3,-0.0 0.426 360.0 73.2 -88.7 -3.4 22.2 4.2 8.7 3 1 A T S > S- 0 0 51 1,-0.1 4,-2.4 61,-0.0 3,-0.2 -0.838 85.6-123.3-111.9 150.6 21.9 0.5 9.5 4 2 A L H > S+ 0 0 6 -2,-0.3 4,-2.8 1,-0.2 5,-0.2 0.845 113.8 52.1 -56.9 -41.8 18.7 -1.5 10.2 5 3 A S H > S+ 0 0 18 2,-0.2 4,-1.6 1,-0.2 -1,-0.2 0.851 113.5 45.7 -64.2 -36.2 19.8 -2.7 13.6 6 4 A E H > S+ 0 0 79 -3,-0.2 4,-2.1 2,-0.2 -2,-0.2 0.820 112.5 50.0 -72.8 -39.7 20.6 1.0 14.4 7 5 A R H X S+ 0 0 14 -4,-2.4 4,-2.0 2,-0.2 -2,-0.2 0.905 113.2 45.4 -68.9 -43.7 17.3 2.2 13.1 8 6 A L H X S+ 0 0 1 -4,-2.8 4,-2.5 2,-0.2 -2,-0.2 0.866 114.0 48.2 -71.0 -39.0 15.3 -0.3 15.0 9 7 A K H X S+ 0 0 82 -4,-1.6 4,-2.3 2,-0.2 -2,-0.2 0.905 113.3 47.4 -66.5 -46.7 17.2 0.2 18.3 10 8 A K H X S+ 0 0 117 -4,-2.1 4,-1.5 2,-0.2 -2,-0.2 0.892 116.0 43.5 -61.8 -46.0 16.9 4.0 18.1 11 9 A R H X S+ 0 0 74 -4,-2.0 4,-2.0 2,-0.2 -2,-0.2 0.922 112.1 53.6 -68.6 -43.4 13.1 3.9 17.2 12 10 A R H <>S+ 0 0 22 -4,-2.5 5,-2.2 1,-0.3 -2,-0.2 0.935 113.5 43.6 -53.2 -49.8 12.4 1.2 19.9 13 11 A I H ><5S+ 0 0 94 -4,-2.3 3,-1.2 3,-0.2 -1,-0.3 0.774 107.8 58.0 -69.0 -29.8 14.1 3.5 22.4 14 12 A A H 3<5S+ 0 0 61 -4,-1.5 -1,-0.2 1,-0.3 -2,-0.2 0.820 106.7 50.2 -68.5 -33.3 12.4 6.6 21.1 15 13 A L T 3<5S- 0 0 50 -4,-2.0 -1,-0.3 -5,-0.1 -2,-0.2 0.286 117.2-118.5 -87.3 8.8 9.1 4.9 21.9 16 14 A K T < 5 + 0 0 171 -3,-1.2 2,-0.3 1,-0.2 -3,-0.2 0.814 64.7 144.2 53.6 44.8 10.3 4.0 25.4 17 15 A M < - 0 0 20 -5,-2.2 -1,-0.2 -6,-0.1 2,-0.2 -0.828 45.1-136.9-116.6 155.7 10.1 0.3 24.8 18 16 A T > - 0 0 67 -2,-0.3 4,-2.1 1,-0.1 5,-0.1 -0.505 34.9-107.1 -95.7 165.1 12.2 -2.7 26.0 19 17 A Q H > S+ 0 0 49 1,-0.2 4,-2.3 2,-0.2 14,-0.1 0.762 121.9 54.3 -65.3 -29.5 13.1 -5.5 23.6 20 18 A T H > S+ 0 0 74 2,-0.2 4,-2.5 1,-0.2 -1,-0.2 0.875 108.6 45.3 -70.2 -45.3 10.6 -7.7 25.4 21 19 A E H > S+ 0 0 84 2,-0.2 4,-2.3 1,-0.2 -2,-0.2 0.848 112.7 51.8 -69.6 -37.3 7.8 -5.2 25.0 22 20 A L H X S+ 0 0 0 -4,-2.1 4,-1.7 1,-0.2 5,-0.3 0.974 111.9 48.2 -60.3 -52.3 8.7 -4.8 21.3 23 21 A A H X>S+ 0 0 4 -4,-2.3 5,-1.8 2,-0.2 4,-1.5 0.872 111.8 48.0 -53.3 -50.5 8.6 -8.6 21.0 24 22 A T H <5S+ 0 0 114 -4,-2.5 3,-0.5 1,-0.2 -1,-0.2 0.958 113.9 46.1 -57.9 -57.7 5.2 -9.0 22.8 25 23 A K H <5S+ 0 0 130 -4,-2.3 -1,-0.2 1,-0.2 -2,-0.2 0.685 118.6 41.7 -57.3 -27.7 3.5 -6.3 20.7 26 24 A A H <5S- 0 0 13 -4,-1.7 -1,-0.2 -5,-0.2 -2,-0.2 0.627 107.0-127.7 -95.3 -20.7 4.9 -7.6 17.4 27 25 A G T <5 + 0 0 63 -4,-1.5 2,-0.2 -3,-0.5 -3,-0.2 0.841 66.5 117.1 74.5 38.1 4.3 -11.2 18.4 28 26 A V S > - 0 0 152 -2,-0.2 3,-2.1 1,-0.1 4,-0.8 -0.522 29.5-133.8 -74.8 138.4 10.6 -14.0 19.8 30 28 A Q H 3> S+ 0 0 62 1,-0.3 4,-1.5 -2,-0.2 3,-0.3 0.740 109.6 61.5 -62.3 -23.7 12.6 -11.7 22.0 31 29 A Q H 3> S+ 0 0 125 1,-0.2 4,-1.2 2,-0.2 -1,-0.3 0.590 96.8 61.9 -77.1 -14.5 15.8 -13.5 20.7 32 30 A S H <> S+ 0 0 40 -3,-2.1 4,-1.0 2,-0.2 -1,-0.2 0.800 103.7 46.6 -80.4 -33.9 14.7 -12.3 17.2 33 31 A I H X S+ 0 0 0 -4,-0.8 4,-3.9 -3,-0.3 5,-0.3 0.889 109.0 53.0 -73.0 -47.0 15.0 -8.6 18.2 34 32 A Q H X S+ 0 0 88 -4,-1.5 4,-3.2 1,-0.2 6,-0.2 0.917 109.5 50.3 -54.8 -48.8 18.4 -9.0 19.9 35 33 A L H <>S+ 0 0 66 -4,-1.2 5,-2.0 2,-0.2 6,-1.4 0.821 114.0 44.6 -60.0 -38.1 19.8 -10.6 16.7 36 34 A I H ><5S+ 0 0 4 -4,-1.0 3,-1.5 4,-0.2 -2,-0.2 0.954 117.5 43.9 -72.3 -50.0 18.4 -7.8 14.6 37 35 A E H 3<5S+ 0 0 14 -4,-3.9 -2,-0.2 1,-0.3 -3,-0.2 0.821 110.6 54.9 -65.7 -30.8 19.6 -5.1 17.0 38 36 A A T 3<5S- 0 0 75 -4,-3.2 -1,-0.3 -5,-0.3 -2,-0.2 0.321 117.8-116.5 -83.0 7.9 23.0 -6.9 17.3 39 37 A G T < 5S+ 0 0 27 -3,-1.5 -3,-0.2 2,-0.2 -2,-0.1 0.495 84.8 114.9 69.4 11.9 23.2 -6.7 13.5 40 38 A V < + 0 0 91 -5,-2.0 2,-0.9 -6,-0.2 -4,-0.2 0.964 68.3 56.3 -71.8 -56.6 23.2 -10.5 12.9 41 39 A T + 0 0 27 -6,-1.4 -1,-0.2 1,-0.2 -2,-0.2 -0.686 58.4 170.8 -87.2 107.8 19.8 -10.6 11.0 42 40 A K S S+ 0 0 103 -2,-0.9 -1,-0.2 1,-0.3 -38,-0.1 0.808 76.0 41.0 -82.4 -36.4 20.0 -8.3 8.1 43 41 A R S S- 0 0 160 -39,-0.0 -1,-0.3 4,-0.0 2,-0.1 -0.820 84.0-154.2-120.7 86.4 16.7 -9.4 6.5 44 42 A P > - 0 0 16 0, 0.0 3,-0.8 0, 0.0 18,-0.0 -0.294 11.2-143.2 -63.3 138.1 14.1 -9.9 9.3 45 43 A R T 3 S+ 0 0 209 1,-0.2 3,-0.3 2,-0.1 2,-0.2 0.938 99.1 36.3 -66.5 -49.1 11.3 -12.4 8.6 46 44 A F T 3> S+ 0 0 71 1,-0.2 4,-2.3 2,-0.1 -1,-0.2 -0.299 71.7 136.8-101.5 47.5 8.6 -10.3 10.4 47 45 A L H <> S+ 0 0 21 -3,-0.8 4,-2.7 -2,-0.2 -1,-0.2 0.835 71.3 55.8 -57.9 -39.8 9.7 -6.8 9.5 48 46 A F H > S+ 0 0 120 -3,-0.3 4,-2.4 2,-0.2 -1,-0.2 0.950 110.4 42.2 -57.0 -56.9 6.1 -5.8 8.8 49 47 A E H > S+ 0 0 77 2,-0.2 4,-2.3 1,-0.2 -2,-0.2 0.888 114.0 53.1 -59.8 -42.2 4.8 -6.7 12.3 50 48 A I H X S+ 0 0 4 -4,-2.3 4,-1.1 1,-0.2 -2,-0.2 0.920 111.0 46.5 -60.7 -45.2 7.9 -5.2 13.9 51 49 A A H <>S+ 0 0 0 -4,-2.7 5,-1.8 2,-0.2 -2,-0.2 0.832 108.1 56.1 -64.0 -39.2 7.3 -1.9 12.0 52 50 A M H ><5S+ 0 0 85 -4,-2.4 3,-1.7 1,-0.2 -1,-0.2 0.951 107.7 48.5 -61.9 -47.5 3.6 -2.0 13.0 53 51 A A H 3<5S+ 0 0 14 -4,-2.3 -1,-0.2 1,-0.3 -2,-0.2 0.753 112.1 49.5 -61.9 -27.1 4.6 -2.2 16.7 54 52 A L T 3<5S- 0 0 0 -4,-1.1 -1,-0.3 -5,-0.2 -2,-0.2 0.246 108.8-126.5 -95.0 9.2 7.1 0.7 16.2 55 53 A N T < 5S+ 0 0 123 -3,-1.7 2,-0.3 1,-0.2 -3,-0.2 0.874 70.2 111.0 44.7 54.5 4.4 2.8 14.4 56 54 A C S - 0 0 90 -2,-0.3 4,-2.3 1,-0.1 5,-0.1 -0.686 29.3-144.4 -83.2 126.8 6.9 2.6 7.7 58 56 A P H > S+ 0 0 29 0, 0.0 4,-2.6 0, 0.0 5,-0.2 0.873 102.6 53.5 -56.6 -41.5 8.4 -0.8 7.0 59 57 A V H >>S+ 0 0 80 1,-0.2 4,-3.0 2,-0.2 5,-0.6 0.954 108.8 49.9 -59.2 -51.6 10.1 0.5 3.9 60 58 A W H >5S+ 0 0 63 1,-0.2 4,-1.9 3,-0.2 -1,-0.2 0.875 111.4 49.3 -54.3 -43.8 11.7 3.2 6.1 61 59 A L H <5S+ 0 0 0 -4,-2.3 -1,-0.2 2,-0.2 -2,-0.2 0.909 116.7 40.2 -64.3 -44.9 12.8 0.7 8.6 62 60 A Q H <5S+ 0 0 48 -4,-2.6 -2,-0.2 -5,-0.1 -58,-0.2 0.891 135.2 15.8 -72.2 -45.4 14.4 -1.7 6.1 63 61 A Y H <5S- 0 0 170 -4,-3.0 -3,-0.2 -5,-0.2 -2,-0.2 0.575 96.8-119.9-106.1 -18.7 16.0 0.9 3.8 64 62 A G << 0 0 31 -4,-1.9 -4,-0.2 -5,-0.6 -3,-0.1 0.619 360.0 360.0 86.1 17.9 16.0 4.1 5.8 65 63 A T 0 0 125 -6,-0.4 -1,-0.2 -8,-0.1 -2,-0.1 -0.915 360.0 360.0-111.6 360.0 13.9 6.2 3.4