==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=11-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER HYDROLASE(NUCLEIC ACID,RNA) 28-AUG-92 1RTB . COMPND 2 MOLECULE: RIBONUCLEASE A; . SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; . AUTHOR D.L.BIRDSALL,A.MCPHERSON . 124 1 4 4 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6673.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 82 66.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(J) , SAME NUMBER PER 100 RESIDUES . 2 1.6 TOTAL NUMBER OF HYDROGEN BONDS IN PARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 35 28.2 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 1 0.8 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-5), SAME NUMBER PER 100 RESIDUES . 1 0.8 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-4), SAME NUMBER PER 100 RESIDUES . 1 0.8 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 . 1 0.8 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 . 14 11.3 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 11 8.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 16 12.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 2 1.6 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 1 0 0 1 1 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 . 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 0 PARALLEL BRIDGES PER LADDER . 1 0 2 0 0 2 0 1 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 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 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 K 0 0 252 0, 0.0 2,-0.1 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 108.0 30.6 9.5 18.0 2 2 A E - 0 0 87 1,-0.1 2,-0.3 4,-0.1 3,-0.0 -0.314 360.0-133.8 -55.1 129.5 31.5 10.0 21.6 3 3 A T >> - 0 0 96 1,-0.1 4,-1.6 -2,-0.1 3,-1.1 -0.635 29.0-115.2 -75.2 141.2 30.8 7.2 23.9 4 4 A A H >> S+ 0 0 51 -2,-0.3 4,-2.8 1,-0.2 3,-0.7 0.932 114.4 64.1 -46.5 -49.2 29.1 8.6 27.0 5 5 A A H 3> S+ 0 0 27 1,-0.3 4,-0.6 2,-0.2 -1,-0.2 0.809 110.7 36.4 -51.7 -33.0 32.0 7.7 29.1 6 6 A A H <> S+ 0 0 28 -3,-1.1 4,-2.4 2,-0.2 -1,-0.3 0.698 111.3 60.7 -87.4 -28.2 34.3 10.2 27.2 7 7 A K H + 0 0 4 33,-2.3 3,-0.6 -2,-0.6 36,-0.1 -0.786 9.5 158.2-112.3 89.4 39.7 19.0 34.0 15 15 A S T 3 + 0 0 66 -2,-0.8 -1,-0.2 33,-0.2 33,-0.1 0.599 64.9 73.4 -75.1 -25.4 42.5 17.1 35.9 16 16 A S T 3 S+ 0 0 113 -3,-0.1 2,-0.4 33,-0.1 -1,-0.2 0.391 93.0 62.3 -77.5 -2.5 45.2 19.4 34.5 17 17 A T < - 0 0 33 -3,-0.6 3,-0.1 1,-0.1 -3,-0.0 -0.985 69.5-148.7-124.2 137.2 44.1 22.2 36.8 18 18 A S S S- 0 0 114 -2,-0.4 2,-0.2 1,-0.2 30,-0.2 0.843 80.5 -38.8 -58.8 -38.6 44.1 22.2 40.6 19 19 A A S S- 0 0 27 -3,-0.1 -1,-0.2 28,-0.1 2,-0.1 -0.855 101.5 -26.0-172.1-177.4 41.0 24.5 40.7 20 20 A A - 0 0 27 -2,-0.2 81,-0.0 61,-0.2 -2,-0.0 -0.310 49.6-150.8 -55.8 132.4 39.7 27.5 38.7 21 21 A S S S- 0 0 79 -2,-0.1 2,-0.2 -3,-0.0 -1,-0.1 0.593 70.4 -35.7 -81.5 -8.9 42.5 29.5 37.1 22 22 A S S S- 0 0 62 0, 0.0 -2,-0.1 0, 0.0 4,-0.0 -0.658 80.8 -82.7 176.7-127.4 40.8 33.0 37.1 23 23 A S S S+ 0 0 80 -2,-0.2 76,-0.7 2,-0.1 3,-0.4 0.435 122.0 61.5-151.5 -16.1 37.1 33.7 36.6 24 24 A N S > S+ 0 0 90 1,-0.2 4,-3.0 2,-0.2 5,-0.1 0.112 77.8 101.7 -98.7 22.3 36.6 33.7 32.9 25 25 A Y H > S+ 0 0 2 2,-0.2 4,-2.9 1,-0.2 5,-0.2 0.913 79.4 52.9 -60.7 -49.5 37.9 30.1 33.4 26 26 A a H > S+ 0 0 0 -3,-0.4 4,-2.9 2,-0.2 5,-0.3 0.925 108.9 46.2 -57.9 -43.0 34.2 29.2 33.0 27 27 A N H > S+ 0 0 51 70,-0.4 4,-1.4 -4,-0.3 5,-0.3 0.927 112.5 50.3 -68.7 -46.6 34.0 31.0 29.7 28 28 A Q H X S+ 0 0 104 -4,-3.0 4,-3.4 1,-0.2 3,-0.3 0.955 116.3 42.7 -49.2 -51.4 37.2 29.5 28.4 29 29 A M H X S+ 0 0 30 -4,-2.9 4,-1.2 2,-0.2 6,-0.3 0.877 109.5 53.4 -72.6 -35.2 36.0 25.9 29.3 30 30 A M H <>S+ 0 0 1 -4,-2.9 6,-1.6 1,-0.2 5,-1.6 0.817 117.8 38.7 -65.1 -36.2 32.4 26.1 28.2 31 31 A K H ><5S+ 0 0 134 -4,-1.4 3,-2.3 -3,-0.3 -1,-0.2 0.961 115.4 52.6 -72.5 -62.7 33.5 27.2 24.9 32 32 A S H 3<5S+ 0 0 70 -4,-3.4 -2,-0.2 -5,-0.3 -3,-0.2 0.436 110.6 45.5 -66.9 -2.2 36.5 24.9 24.8 33 33 A R T 3<5S- 0 0 52 -4,-1.2 -1,-0.3 -5,-0.1 -2,-0.1 0.054 115.2-112.3-124.6 16.8 34.6 21.7 25.6 34 34 A N T X 5S+ 0 0 83 -3,-2.3 3,-1.1 1,-0.1 4,-0.3 0.445 79.2 128.2 62.1 27.0 31.8 22.5 23.1 35 35 A L T 3 - 0 0 50 -2,-0.3 4,-1.8 1,-0.1 5,-0.2 -0.496 36.3-124.0 -73.3 146.4 42.2 12.5 38.0 51 51 A L H > S+ 0 0 47 1,-0.2 4,-3.3 2,-0.2 3,-0.3 0.942 113.0 58.4 -55.1 -49.3 39.9 10.4 35.9 52 52 A A H > S+ 0 0 64 1,-0.2 4,-1.6 2,-0.2 -1,-0.2 0.918 107.2 45.1 -46.3 -52.1 41.0 7.4 37.9 53 53 A D H 4 S+ 0 0 93 1,-0.2 -1,-0.2 2,-0.2 -2,-0.2 0.814 117.1 47.0 -68.3 -26.1 39.9 8.9 41.3 54 54 A V H >< S+ 0 0 0 -4,-1.8 3,-2.4 -3,-0.3 4,-0.4 0.889 107.9 52.8 -74.6 -47.1 36.6 10.0 39.7 55 55 A Q H >< S+ 0 0 64 -4,-3.3 3,-1.2 1,-0.3 -2,-0.2 0.845 100.4 64.8 -64.4 -31.2 35.8 6.6 38.0 56 56 A A G >< S+ 0 0 44 -4,-1.6 3,-1.0 -5,-0.3 -1,-0.3 0.408 78.0 82.1 -71.1 -2.7 36.3 5.0 41.3 57 57 A V G X S+ 0 0 0 -3,-2.4 3,-2.9 1,-0.2 -1,-0.2 0.866 75.9 76.3 -66.8 -28.4 33.2 7.0 42.7 58 58 A c G < S+ 0 0 7 -3,-1.2 -1,-0.2 -4,-0.4 -2,-0.1 0.459 97.8 44.5 -54.8 -3.6 31.3 4.1 41.0 59 59 A S G < S+ 0 0 96 -3,-1.0 -1,-0.3 2,-0.1 -2,-0.2 0.189 100.8 89.2-123.0 3.5 32.4 2.0 44.0 60 60 A Q S < S- 0 0 29 -3,-2.9 15,-0.2 1,-0.2 -3,-0.1 -0.193 96.0 -33.0 -95.9-170.9 31.6 4.6 46.6 61 61 A K E -D 74 0B 74 13,-0.6 13,-3.0 12,-0.1 2,-0.5 -0.185 65.3-134.0 -55.8 122.4 28.4 5.3 48.5 62 62 A N E +D 73 0B 96 11,-0.3 11,-0.3 -3,-0.1 2,-0.3 -0.790 33.1 170.2 -84.7 123.1 25.5 4.5 46.3 63 63 A V E -D 72 0B 45 9,-2.7 9,-1.0 -2,-0.5 2,-0.3 -0.838 39.5 -90.6-125.2 163.2 22.7 7.0 46.2 64 64 A A - 0 0 72 -2,-0.3 2,-0.2 7,-0.1 6,-0.2 -0.492 43.8-122.3 -72.8 135.7 19.5 7.8 44.4 65 65 A d > - 0 0 4 4,-2.0 3,-2.2 -2,-0.3 7,-0.1 -0.642 28.3-107.9 -74.0 143.5 20.1 10.2 41.4 66 66 A K T 3 S+ 0 0 148 1,-0.3 2,-0.5 -2,-0.2 -1,-0.1 0.908 118.9 59.5 -34.1 -62.1 18.1 13.4 41.6 67 67 A N T 3 S- 0 0 99 1,-0.1 -1,-0.3 -3,-0.0 -2,-0.0 0.334 126.8 -93.5 -57.9 12.7 15.8 12.1 38.8 68 68 A G S < S+ 0 0 68 -3,-2.2 -1,-0.1 -2,-0.5 -2,-0.1 0.223 83.7 123.4 101.7 -18.5 14.7 9.0 40.8 69 69 A Q - 0 0 107 -5,-0.1 -4,-2.0 1,-0.1 -1,-0.2 0.050 55.2-135.3 -80.8-171.3 17.2 6.3 39.6 70 70 A T S S+ 0 0 111 -6,-0.2 2,-0.4 1,-0.1 -1,-0.1 0.548 75.9 86.6-135.1 -6.1 19.7 4.1 41.3 71 71 A N + 0 0 29 -9,-0.1 39,-2.3 2,-0.0 2,-0.4 -0.137 66.2 117.5 -91.4 41.9 23.1 3.9 39.6 72 72 A d E -DE 63 109B 0 -9,-1.0 -9,-2.7 -2,-0.4 2,-0.4 -0.844 41.7-169.1-117.0 145.6 24.5 7.0 41.4 73 73 A Y E -DE 62 108B 27 35,-2.7 35,-1.9 -2,-0.4 2,-0.5 -0.933 10.4-150.7-131.5 152.0 27.4 7.2 43.7 74 74 A Q E -DE 61 107B 37 -13,-3.0 -13,-0.6 -2,-0.4 33,-0.2 -0.989 32.2-106.8-128.2 136.7 28.6 9.9 45.9 75 75 A S - 0 0 0 31,-2.1 -18,-0.1 -2,-0.5 4,-0.1 -0.246 9.4-147.5 -60.2 138.3 32.2 10.2 46.7 76 76 A Y S S+ 0 0 145 2,-0.1 -1,-0.1 29,-0.0 29,-0.1 0.929 88.3 60.2 -63.6 -44.9 33.3 9.2 50.1 77 77 A S S S- 0 0 48 1,-0.1 29,-0.4 27,-0.0 2,-0.3 -0.113 89.8-110.2 -71.7 157.7 35.8 11.9 49.5 78 78 A T - 0 0 71 27,-0.1 2,-0.3 -2,-0.0 27,-0.2 -0.707 34.6-170.3 -93.6 148.5 35.7 15.7 48.8 79 79 A M E - C 0 104A 4 25,-2.2 25,-0.9 -2,-0.3 2,-0.3 -0.988 25.5-111.2-142.9 141.7 36.8 16.8 45.4 80 80 A S E +BC 48 103A 11 -32,-0.5 -32,-2.1 -2,-0.3 2,-0.3 -0.626 42.7 176.2 -75.8 129.4 37.5 20.3 43.9 81 81 A I E -BC 47 102A 0 21,-1.9 21,-1.8 -2,-0.3 2,-0.5 -0.955 27.1-147.1-131.3 151.6 34.9 21.5 41.4 82 82 A T E -BC 46 101A 0 -36,-2.2 -36,-2.5 -2,-0.3 2,-0.5 -0.987 16.6-152.7-119.0 121.2 34.2 24.6 39.3 83 83 A D E -BC 45 100A 18 17,-2.6 17,-2.0 -2,-0.5 2,-0.9 -0.839 2.0-158.5 -89.5 119.5 30.5 25.3 38.6 84 84 A a E +BC 44 99A 0 -40,-1.6 -40,-1.8 -2,-0.5 2,-0.5 -0.880 14.8 179.6 -98.4 92.5 29.9 27.1 35.5 85 85 A R E -BC 43 98A 90 13,-1.7 13,-2.7 -2,-0.9 -42,-0.2 -0.805 27.6-126.8 -87.2 137.4 26.5 28.7 35.9 86 86 A E E - C 0 97A 64 -44,-1.6 11,-0.3 -2,-0.5 2,-0.2 -0.231 30.4-139.6 -69.2 172.0 25.5 30.7 32.9 87 87 A T - 0 0 68 9,-1.9 2,-0.5 10,-0.1 3,-0.3 -0.595 21.2 -93.1-121.5-168.4 24.5 34.4 33.6 88 88 A G S S+ 0 0 62 -2,-0.2 3,-0.1 1,-0.2 0, 0.0 -0.976 116.5 53.2-101.5 119.7 21.9 37.2 32.6 89 89 A S S S+ 0 0 122 -2,-0.5 2,-0.7 1,-0.3 -1,-0.2 -0.052 83.9 125.6 127.2 -13.1 24.0 39.0 29.9 90 90 A S + 0 0 24 -3,-0.3 2,-0.3 6,-0.2 -1,-0.3 -0.684 27.3 163.1 -84.9 113.2 24.3 35.6 28.2 91 91 A K B > -G 94 0C 131 3,-3.5 3,-3.5 -2,-0.7 4,-0.1 -0.884 42.9-108.5-132.2 97.1 23.2 35.6 24.7 92 92 A Y T 3 S+ 0 0 102 1,-0.5 -52,-0.1 -2,-0.3 -2,-0.0 -0.516 117.1 54.6 -58.8 106.5 24.5 32.5 22.7 93 93 A P T 3 S+ 0 0 101 0, 0.0 2,-0.8 0, 0.0 -1,-0.5 -0.682 125.0 35.7 -75.3 -30.2 26.5 33.2 20.7 94 94 A N B < S-G 91 0C 113 -3,-3.5 -3,-3.5 -5,-0.1 2,-0.3 -0.858 71.9-176.4-111.8 99.7 28.0 34.7 23.8 95 95 A b - 0 0 15 -2,-0.8 2,-0.5 -5,-0.3 -64,-0.1 -0.608 12.0-155.5 -90.1 132.5 27.3 32.6 26.8 96 96 A A - 0 0 26 -2,-0.3 -9,-1.9 -9,-0.1 2,-0.4 -0.998 12.1-168.5-126.3 128.9 28.6 34.2 29.9 97 97 A Y E -C 86 0A 10 -2,-0.5 2,-0.6 -11,-0.3 -70,-0.4 -0.991 18.4-135.5-129.5 146.0 29.4 32.0 32.8 98 98 A K E -C 85 0A 103 -13,-2.7 -13,-1.7 -2,-0.4 2,-0.6 -0.832 17.9-137.2-100.4 113.9 30.2 32.6 36.3 99 99 A T E +C 84 0A 29 -76,-0.7 2,-0.5 -2,-0.6 -15,-0.2 -0.658 24.4 178.2 -66.4 116.1 33.1 30.6 37.9 100 100 A T E -C 83 0A 51 -17,-2.0 -17,-2.6 -2,-0.6 2,-0.3 -0.989 13.8-162.1-120.3 110.9 31.9 29.4 41.3 101 101 A Q E +C 82 0A 76 -2,-0.5 2,-0.3 -19,-0.2 -19,-0.2 -0.718 19.6 153.0-100.7 148.5 34.9 27.2 42.9 102 102 A A E -C 81 0A 28 -21,-1.8 -21,-1.9 -2,-0.3 2,-0.2 -0.956 43.9-126.9-160.0 170.9 34.4 24.8 45.8 103 103 A N E +C 80 0A 96 -2,-0.3 -23,-0.3 -23,-0.2 2,-0.1 -0.605 57.5 133.6-133.6 81.6 35.8 21.7 47.2 104 104 A K E -C 79 0A 67 -25,-0.9 -25,-2.2 -2,-0.2 2,-0.4 -0.462 55.8 -72.4-125.0-177.2 32.8 19.3 47.6 105 105 A H - 0 0 42 -27,-0.2 19,-1.6 -2,-0.1 2,-0.3 -0.639 40.5-147.6 -80.6 125.4 31.3 15.7 47.2 106 106 A I E - F 0 123B 0 -29,-0.4 -31,-2.1 -2,-0.4 2,-0.5 -0.650 7.9-164.1 -93.3 153.1 30.4 14.6 43.6 107 107 A I E +EF 74 122B 9 15,-2.2 14,-2.3 -2,-0.3 15,-1.5 -0.990 20.6 169.5-131.1 114.9 27.5 12.3 42.9 108 108 A V E -EF 73 120B 0 -35,-1.9 -35,-2.7 -2,-0.5 2,-0.5 -0.879 34.4-116.7-122.6 169.7 27.6 10.8 39.5 109 109 A A E -EF 72 119B 6 10,-2.2 9,-2.7 -2,-0.3 10,-1.7 -0.903 30.8-152.6-106.8 130.1 25.7 8.0 37.6 110 110 A c E + F 0 117B 0 -39,-2.3 2,-0.3 -2,-0.5 5,-0.1 -0.782 19.7 164.5-107.3 146.9 27.8 5.0 36.5 111 111 A E E > + F 0 116B 113 5,-2.4 5,-1.6 -2,-0.3 2,-0.1 -0.982 29.5 29.3-158.4 152.1 27.3 2.7 33.6 112 112 A G T 5S- 0 0 50 -2,-0.3 6,-0.0 3,-0.2 -2,-0.0 -0.197 84.8 -55.6 92.7 165.1 28.9 0.1 31.4 113 113 A N T 5S+ 0 0 165 1,-0.2 2,-0.1 2,-0.1 3,-0.0 -0.968 135.9 43.9-106.8 132.9 31.6 -2.5 31.8 114 114 A P T 5S- 0 0 94 0, 0.0 2,-1.2 0, 0.0 -1,-0.2 0.878 109.2-133.7 -56.2 143.2 34.0 -1.0 32.8 115 115 A Y T 5 + 0 0 100 -2,-0.1 -3,-0.2 -5,-0.1 -57,-0.2 -0.714 44.0 161.6 -77.6 93.1 31.5 0.8 35.1 116 116 A V E < -F 111 0B 18 -5,-1.6 -5,-2.4 -2,-1.2 2,-0.2 -0.625 45.5 -81.0-107.3 162.5 32.6 4.4 34.5 117 117 A P E +F 110 0B 1 0, 0.0 -7,-0.2 0, 0.0 -109,-0.2 -0.457 45.9 164.5 -71.3 139.9 30.9 7.8 35.2 118 118 A V E + 0 0 32 -9,-2.7 2,-0.4 1,-0.5 -8,-0.2 0.575 62.8 28.9-126.6 -40.4 28.5 8.8 32.6 119 119 A H E -F 109 0B 70 -10,-1.7 -10,-2.2 -112,-0.0 -1,-0.5 -0.957 65.9-138.3-130.0 149.1 26.4 11.6 34.0 120 120 A F E +F 108 0B 18 -2,-0.4 -12,-0.2 -12,-0.2 3,-0.1 -0.935 28.7 176.5-101.0 129.8 27.4 14.1 36.7 121 121 A D E - 0 0 12 -14,-2.3 2,-0.2 -2,-0.5 -13,-0.2 0.823 47.9 -40.5-107.9 -68.7 24.3 14.3 38.8 122 122 A A E -F 107 0B 32 -15,-1.5 -15,-2.2 -56,-0.0 -1,-0.4 -0.745 41.2-133.1-151.5-170.8 24.9 16.5 41.7 123 123 A S E F 106 0B 29 -17,-0.2 -17,-0.2 -2,-0.2 -49,-0.0 -0.944 360.0 360.0-149.2 137.9 27.4 17.7 44.3 124 124 A V 0 0 108 -19,-1.6 -18,-0.1 -2,-0.3 -1,-0.1 0.307 360.0 360.0-131.8 360.0 26.9 18.3 48.0