==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=7-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER HYDROLASE 28-AUG-02 1MK0 . COMPND 2 MOLECULE: INTRON-ASSOCIATED ENDONUCLEASE 1; . SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE T4; . AUTHOR P.VAN ROEY,L.MEEHAN,J.C.KOWALSKI,M.BELFORT,V.DERBYSHIRE . 97 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6033.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 65 67.0 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 . 16 16.5 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 1 1.0 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 . 6 6.2 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 3 3.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 34 35.1 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+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 0 0 0 0 1 0 0 0 2 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 1 1 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 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 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 0 162 0, 0.0 2,-0.4 0, 0.0 22,-0.2 0.000 360.0 360.0 360.0 153.2 33.4 19.3 48.3 2 2 A K - 0 0 85 2,-0.0 22,-2.3 63,-0.0 2,-0.2 -0.992 360.0-170.8-125.8 125.1 36.1 17.6 50.3 3 3 A S + 0 0 18 -2,-0.4 61,-0.9 20,-0.2 2,-0.3 -0.683 27.0 80.6-115.1 167.2 35.8 13.8 50.9 4 4 A G E S-AB 21 63A 0 17,-1.9 17,-2.3 59,-0.3 2,-0.4 -0.978 73.9 -29.9 143.8-156.3 37.6 11.2 53.0 5 5 A I E +AB 20 62A 0 57,-2.6 56,-2.7 -2,-0.3 57,-2.1 -0.820 55.9 176.9-103.8 140.5 37.7 9.7 56.5 6 6 A Y E -AB 19 60A 2 13,-2.6 13,-2.3 -2,-0.4 2,-0.4 -0.862 20.2-139.0-136.9 170.2 37.1 11.8 59.6 7 7 A Q E -AB 18 59A 30 52,-2.5 52,-2.3 -2,-0.3 2,-0.5 -0.974 2.7-154.8-131.9 145.9 36.9 11.6 63.3 8 8 A I E -AB 17 58A 1 9,-2.2 9,-1.8 -2,-0.4 2,-0.5 -0.985 24.6-163.6-118.9 112.1 34.4 13.2 65.7 9 9 A K E -AB 16 57A 64 48,-3.1 48,-2.3 -2,-0.5 2,-0.6 -0.871 19.8-132.6-109.7 131.6 36.1 13.5 69.1 10 10 A N E >> - B 0 56A 0 5,-2.9 4,-2.3 -2,-0.5 3,-0.5 -0.663 14.5-153.0 -76.2 119.4 34.5 14.1 72.5 11 11 A T T 34 S+ 0 0 63 44,-2.5 -1,-0.2 -2,-0.6 45,-0.1 0.579 89.9 59.8 -72.3 -7.8 36.7 16.8 74.1 12 12 A L T 34 S+ 0 0 102 43,-0.2 -1,-0.2 3,-0.1 44,-0.1 0.781 127.8 5.6 -89.5 -30.0 35.7 15.5 77.6 13 13 A N T <4 S- 0 0 63 -3,-0.5 -2,-0.2 2,-0.2 3,-0.1 0.353 91.4-120.1-135.6 2.3 37.1 12.0 77.3 14 14 A N < + 0 0 109 -4,-2.3 2,-0.2 1,-0.2 -3,-0.1 0.576 60.3 147.9 66.5 10.6 38.9 11.8 73.9 15 15 A K - 0 0 65 -5,-0.2 -5,-2.9 73,-0.1 2,-0.3 -0.507 31.7-153.2 -74.0 146.8 36.6 9.0 72.6 16 16 A V E -A 9 0A 12 71,-0.4 73,-2.4 -7,-0.2 74,-0.5 -0.860 22.1-147.7-128.3 161.9 36.0 9.2 68.9 17 17 A Y E -A 8 0A 26 -9,-1.8 -9,-2.2 -2,-0.3 2,-0.4 -0.993 22.1-153.0-121.2 125.0 33.6 8.3 66.1 18 18 A V E +A 7 0A 3 -2,-0.5 2,-0.3 -11,-0.2 -11,-0.2 -0.871 27.0 152.0-103.4 133.7 35.2 7.4 62.8 19 19 A G E -A 6 0A 9 -13,-2.3 -13,-2.6 -2,-0.4 2,-0.3 -0.871 35.3-122.1-147.8-179.0 33.3 8.0 59.6 20 20 A S E -A 5 0A 18 -2,-0.3 2,-0.3 -15,-0.2 -15,-0.2 -0.952 25.2-170.9-130.0 150.4 33.5 8.7 55.9 21 21 A A E -A 4 0A 2 -17,-2.3 -17,-1.9 -2,-0.3 3,-0.3 -0.998 36.5-148.7-147.6 149.8 32.0 11.6 53.8 22 22 A K S S+ 0 0 116 1,-0.4 2,-0.3 -2,-0.3 44,-0.1 0.809 109.8 13.1 -76.8 -34.0 31.4 12.9 50.3 23 23 A D S > S- 0 0 23 -22,-0.2 4,-2.2 1,-0.1 -1,-0.4 -0.923 72.9-153.5-144.5 116.8 31.8 16.3 51.9 24 24 A F H > S+ 0 0 1 -22,-2.3 4,-2.6 -2,-0.3 5,-0.3 0.938 91.4 49.7 -53.9 -58.8 33.1 16.7 55.5 25 25 A E H > S+ 0 0 108 1,-0.2 4,-1.8 2,-0.2 -1,-0.2 0.887 115.5 43.1 -51.7 -46.8 31.4 20.0 56.5 26 26 A K H > S+ 0 0 132 2,-0.2 4,-2.2 1,-0.2 -1,-0.2 0.872 112.2 53.0 -70.7 -36.4 28.0 18.8 55.4 27 27 A R H X S+ 0 0 38 -4,-2.2 4,-1.9 1,-0.2 -2,-0.2 0.919 110.1 48.6 -64.7 -41.8 28.3 15.3 56.9 28 28 A W H X S+ 0 0 26 -4,-2.6 4,-1.7 1,-0.2 -1,-0.2 0.884 109.5 52.0 -64.8 -39.6 29.3 16.8 60.3 29 29 A K H X S+ 0 0 133 -4,-1.8 4,-1.9 -5,-0.3 -1,-0.2 0.908 108.9 51.7 -62.9 -40.3 26.4 19.2 60.2 30 30 A R H X S+ 0 0 131 -4,-2.2 4,-2.4 1,-0.2 -2,-0.2 0.871 104.0 57.5 -64.6 -37.7 24.1 16.3 59.5 31 31 A H H X S+ 0 0 0 -4,-1.9 4,-2.2 1,-0.2 -1,-0.2 0.927 110.5 42.2 -58.6 -47.4 25.5 14.4 62.5 32 32 A F H X S+ 0 0 28 -4,-1.7 4,-2.0 2,-0.2 -1,-0.2 0.826 111.4 54.0 -73.1 -30.1 24.5 17.1 64.9 33 33 A K H X S+ 0 0 142 -4,-1.9 4,-1.5 2,-0.2 -1,-0.2 0.914 112.3 47.1 -66.6 -40.1 21.1 17.7 63.3 34 34 A D H X>S+ 0 0 34 -4,-2.4 5,-1.7 2,-0.2 4,-0.7 0.904 109.5 51.9 -66.0 -43.4 20.5 14.0 63.8 35 35 A L H ><5S+ 0 0 2 -4,-2.2 3,-0.6 1,-0.2 -1,-0.2 0.881 109.2 51.1 -62.4 -37.4 21.7 14.0 67.4 36 36 A E H 3<5S+ 0 0 146 -4,-2.0 -1,-0.2 1,-0.2 -2,-0.2 0.853 109.0 50.2 -68.7 -33.9 19.4 16.9 68.2 37 37 A K H 3<5S- 0 0 150 -4,-1.5 -1,-0.2 -5,-0.1 -2,-0.2 0.568 111.4-127.6 -79.0 -9.2 16.5 15.0 66.6 38 38 A G T <<5S+ 0 0 46 -4,-0.7 -3,-0.2 -3,-0.6 -2,-0.1 0.649 81.8 103.5 73.2 18.6 17.5 12.0 68.8 39 39 A C < + 0 0 83 -5,-1.7 -4,-0.2 7,-0.0 -5,-0.1 0.026 41.1 149.3-120.9 28.7 17.6 9.5 65.9 40 40 A H - 0 0 15 -6,-0.4 6,-0.1 1,-0.1 -9,-0.0 -0.273 54.2-122.2 -63.4 148.5 21.3 9.1 65.3 41 41 A S S S+ 0 0 84 1,-0.1 2,-0.7 2,-0.1 -1,-0.1 0.717 96.8 67.4 -64.0 -25.1 22.6 5.8 64.0 42 42 A S > - 0 0 1 1,-0.2 4,-2.7 2,-0.0 5,-0.2 -0.879 61.7-165.9-105.2 112.5 24.9 5.3 66.9 43 43 A I H > S+ 0 0 91 -2,-0.7 4,-2.4 1,-0.2 -1,-0.2 0.822 92.2 56.4 -61.5 -29.6 23.3 4.8 70.3 44 44 A K H > S+ 0 0 64 45,-0.3 4,-1.9 2,-0.2 -1,-0.2 0.922 110.1 41.3 -69.9 -43.8 26.6 5.4 71.9 45 45 A L H > S+ 0 0 1 44,-0.5 4,-2.8 2,-0.2 5,-0.2 0.908 115.1 53.2 -69.5 -39.3 27.1 8.8 70.3 46 46 A Q H X S+ 0 0 17 -4,-2.7 4,-2.3 1,-0.2 -2,-0.2 0.906 108.6 49.5 -60.5 -43.3 23.5 9.6 70.9 47 47 A R H X S+ 0 0 155 -4,-2.4 4,-1.4 2,-0.2 -1,-0.2 0.917 112.4 46.8 -62.6 -44.5 23.9 8.8 74.6 48 48 A S H X S+ 0 0 11 -4,-1.9 4,-2.0 1,-0.2 5,-0.4 0.923 113.5 48.7 -63.8 -44.1 26.9 11.0 75.0 49 49 A F H X S+ 0 0 25 -4,-2.8 4,-2.5 1,-0.2 -1,-0.2 0.855 106.8 56.0 -64.9 -35.6 25.2 13.8 73.1 50 50 A N H < S+ 0 0 110 -4,-2.3 -1,-0.2 -5,-0.2 -2,-0.2 0.835 114.3 41.0 -66.0 -29.4 22.1 13.5 75.3 51 51 A K H < S+ 0 0 170 -4,-1.4 -2,-0.2 -3,-0.3 -1,-0.2 0.751 135.7 12.3 -88.4 -26.9 24.4 14.0 78.3 52 52 A H H < S- 0 0 87 -4,-2.0 -3,-0.2 1,-0.2 -2,-0.2 0.577 84.0-144.7-127.5 -16.1 26.7 16.7 77.0 53 53 A G S < S- 0 0 22 -4,-2.5 2,-1.7 -5,-0.4 -1,-0.2 -0.426 71.9 -10.0 75.3-158.5 25.3 18.2 73.9 54 54 A N S S+ 0 0 90 1,-0.2 -1,-0.1 -2,-0.1 -5,-0.1 -0.510 75.5 138.5 -81.0 84.2 27.9 19.2 71.3 55 55 A V + 0 0 36 -2,-1.7 -44,-2.5 2,-0.0 -43,-0.2 -0.020 46.4 117.1-107.3 25.1 31.2 19.0 73.2 56 56 A F E -B 10 0A 19 -46,-0.2 2,-0.4 -45,-0.1 -46,-0.2 -0.588 53.6-150.7-100.4 159.1 32.8 17.4 70.1 57 57 A E E -B 9 0A 120 -48,-2.3 -48,-3.1 -2,-0.2 2,-0.4 -0.996 13.3-151.2-126.0 125.9 35.6 18.4 67.7 58 58 A C E +B 8 0A 38 -2,-0.4 2,-0.3 -50,-0.2 -50,-0.2 -0.838 22.4 166.2-101.2 133.3 35.6 17.3 64.1 59 59 A S E -B 7 0A 46 -52,-2.3 -52,-2.5 -2,-0.4 2,-0.4 -0.979 36.4-109.0-143.8 155.5 38.8 16.7 62.2 60 60 A I E -B 6 0A 60 -2,-0.3 -54,-0.3 -54,-0.2 3,-0.1 -0.690 23.5-178.7 -86.2 133.8 39.9 15.1 58.9 61 61 A L E S- 0 0 39 -56,-2.7 2,-0.3 -2,-0.4 -55,-0.2 0.834 75.8 -2.2 -94.4 -44.9 41.9 11.9 59.2 62 62 A E E -B 5 0A 37 -57,-2.1 -57,-2.6 2,-0.1 2,-0.8 -0.935 58.7-146.2-151.6 123.4 42.4 11.4 55.5 63 63 A E E +B 4 0A 133 -2,-0.3 -59,-0.3 -59,-0.2 -57,-0.0 -0.824 45.2 143.2 -90.6 114.7 41.2 13.3 52.5 64 64 A I - 0 0 32 -61,-0.9 -2,-0.1 -2,-0.8 -61,-0.0 -0.956 56.2 -74.0-146.7 161.2 40.7 10.7 49.8 65 65 A P - 0 0 75 0, 0.0 2,-2.0 0, 0.0 6,-0.1 -0.274 45.0-117.3 -59.1 142.0 38.2 10.1 46.9 66 66 A Y + 0 0 45 -44,-0.1 2,-0.4 4,-0.1 3,-0.1 -0.549 63.8 140.2 -83.8 75.9 34.7 9.0 48.0 67 67 A E > - 0 0 117 -2,-2.0 4,-2.9 1,-0.1 5,-0.3 -0.985 56.9-126.1-121.8 128.9 34.9 5.6 46.3 68 68 A K H > S+ 0 0 125 -2,-0.4 4,-2.5 1,-0.2 5,-0.4 0.841 104.5 48.6 -40.3 -58.9 33.5 2.5 48.0 69 69 A D H > S+ 0 0 142 1,-0.2 4,-1.6 2,-0.2 -1,-0.2 0.946 118.9 38.9 -51.5 -55.0 36.5 0.2 47.7 70 70 A L H > S+ 0 0 89 1,-0.2 4,-2.4 2,-0.2 5,-0.3 0.924 116.5 51.0 -61.9 -48.8 39.0 2.9 49.1 71 71 A I H X S+ 0 0 0 -4,-2.9 4,-2.9 1,-0.2 5,-0.3 0.911 109.0 47.8 -59.1 -49.6 36.6 4.3 51.7 72 72 A I H X S+ 0 0 46 -4,-2.5 4,-2.5 -5,-0.3 22,-0.2 0.938 114.4 46.7 -60.7 -46.1 35.6 1.1 53.4 73 73 A E H X S+ 0 0 142 -4,-1.6 4,-1.7 -5,-0.4 -2,-0.2 0.932 118.0 41.2 -62.0 -46.5 39.1 -0.2 53.7 74 74 A R H X S+ 0 0 68 -4,-2.4 4,-2.1 2,-0.2 -1,-0.2 0.846 113.1 53.4 -71.5 -35.0 40.5 3.1 55.0 75 75 A A H X S+ 0 0 2 -4,-2.9 4,-2.2 -5,-0.3 -2,-0.2 0.938 111.6 46.2 -64.7 -44.9 37.5 3.7 57.3 76 76 A N H X S+ 0 0 45 -4,-2.5 4,-2.1 -5,-0.3 5,-0.2 0.846 107.6 58.2 -66.4 -32.4 38.0 0.3 58.9 77 77 A F H X S+ 0 0 79 -4,-1.7 4,-3.0 -5,-0.2 -1,-0.2 0.959 111.0 41.5 -59.9 -50.4 41.7 0.9 59.2 78 78 A W H X S+ 0 0 50 -4,-2.1 4,-2.6 2,-0.2 6,-0.3 0.833 109.6 57.5 -67.7 -33.7 41.0 4.0 61.3 79 79 A I H <>S+ 0 0 3 -4,-2.2 5,-2.2 2,-0.2 6,-0.4 0.921 116.1 37.1 -62.2 -42.2 38.2 2.4 63.3 80 80 A K H ><5S+ 0 0 178 -4,-2.1 3,-1.0 3,-0.2 -2,-0.2 0.912 115.4 53.7 -75.1 -43.5 40.7 -0.3 64.4 81 81 A E H 3<5S+ 0 0 121 -4,-3.0 -2,-0.2 1,-0.3 -3,-0.2 0.891 118.7 35.3 -58.2 -41.7 43.7 2.0 64.7 82 82 A L T 3<5S- 0 0 56 -4,-2.6 -1,-0.3 -5,-0.2 -66,-0.2 0.342 104.0-129.9 -95.6 5.2 41.8 4.3 67.0 83 83 A N T <>5 + 0 0 71 -3,-1.0 4,-2.2 1,-0.1 -3,-0.2 0.877 46.7 163.9 47.4 45.5 39.9 1.4 68.7 84 84 A S T 4< + 0 0 0 -5,-2.2 6,-2.2 -6,-0.3 -1,-0.1 0.402 63.1 52.4 -77.0 2.0 36.7 3.4 68.1 85 85 A K T 4 S+ 0 0 82 -6,-0.4 3,-0.5 4,-0.2 -1,-0.2 0.843 119.1 30.0 -97.6 -58.9 34.3 0.4 68.7 86 86 A I T 4 S+ 0 0 150 1,-0.2 -2,-0.2 3,-0.0 -3,-0.1 0.913 143.1 19.9 -65.6 -43.1 35.5 -0.8 72.0 87 87 A N S < S+ 0 0 79 -4,-2.2 -71,-0.4 -5,-0.1 -1,-0.2 -0.011 125.2 48.9-118.0 28.6 36.7 2.6 73.2 88 88 A G S S- 0 0 8 -3,-0.5 -71,-0.2 2,-0.2 -4,-0.1 -0.684 90.6 -87.3-145.0-160.4 34.7 4.9 70.8 89 89 A Y S S+ 0 0 10 -73,-2.4 -44,-0.5 -2,-0.2 -45,-0.3 0.444 80.1 110.0-101.9 -1.6 31.3 5.6 69.3 90 90 A N - 0 0 10 -6,-2.2 -2,-0.2 -74,-0.5 3,-0.1 -0.579 47.7-164.7 -76.2 136.6 31.3 3.3 66.3 91 91 A I - 0 0 108 -2,-0.3 2,-0.3 1,-0.1 -1,-0.1 0.468 68.1 -7.2 -99.4 -3.6 28.8 0.4 66.7 92 92 A A S S- 0 0 54 3,-0.0 -1,-0.1 0, 0.0 3,-0.1 -0.963 91.7 -59.1-171.4 178.1 30.2 -1.7 63.9 93 93 A D S S- 0 0 97 -2,-0.3 -2,-0.1 1,-0.2 -17,-0.1 -0.216 76.6 -65.5 -67.9 168.2 32.7 -1.8 61.0 94 94 A A - 0 0 26 -22,-0.2 2,-0.3 -23,-0.1 -1,-0.2 -0.112 45.5-166.2 -60.8 148.1 32.4 0.8 58.2 95 95 A T - 0 0 113 -3,-0.1 2,-0.3 2,-0.1 -75,-0.1 -0.799 11.5-137.4-124.7 167.3 29.6 1.1 55.7 96 96 A F 0 0 54 -2,-0.3 -75,-0.0 -75,-0.0 -28,-0.0 -0.941 360.0 360.0-132.0 153.1 29.4 3.1 52.5 97 97 A G 0 0 112 -2,-0.3 -2,-0.1 -29,-0.0 -75,-0.0 -0.114 360.0 360.0 82.1 360.0 26.9 5.3 50.7