==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=4-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER ELECTRON TRANSPORT 27-MAR-01 1IB7 . COMPND 2 MOLECULE: CYTOCHROME B5; . SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS RATTUS; . AUTHOR N.SHAHZAD,B.DANGI,J.I.BLANKMAN,R.D.GUILES . 85 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 5813.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 55 64.7 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(J) , SAME NUMBER PER 100 RESIDUES . 5 5.9 TOTAL NUMBER OF HYDROGEN BONDS IN PARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 8 9.4 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 . 2 2.4 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 7.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 12 14.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 20 23.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 2 2.4 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 2 1 1 0 0 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 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 PARALLEL BRIDGES PER LADDER . 2 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 ANTIPARALLEL BRIDGES PER LADDER . 1 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 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 4 A V 0 0 112 0, 0.0 2,-0.5 0, 0.0 73,-0.1 0.000 360.0 360.0 360.0 170.1 3.4 0.9 -7.9 2 5 A K - 0 0 119 71,-0.2 73,-1.4 2,-0.0 2,-0.7 -0.951 360.0-157.3-114.3 119.9 2.1 4.3 -8.5 3 6 A Y E -a 75 0A 132 -2,-0.5 2,-0.3 71,-0.2 73,-0.3 -0.864 12.6-169.4-100.6 113.5 1.0 5.3 -12.0 4 7 A Y E -a 76 0A 30 71,-2.5 73,-4.0 -2,-0.7 2,-0.2 -0.755 24.2-110.4-102.8 149.0 1.0 9.0 -12.7 5 8 A T >> - 0 0 68 -2,-0.3 3,-3.1 71,-0.2 4,-0.6 -0.476 25.9-117.0 -76.5 146.3 -0.4 10.8 -15.7 6 9 A L H 3> S+ 0 0 52 1,-0.3 4,-1.3 2,-0.2 -1,-0.1 0.706 115.2 72.1 -53.5 -18.8 1.9 12.5 -18.1 7 10 A E H 3> S+ 0 0 100 2,-0.2 4,-2.4 3,-0.1 -1,-0.3 0.811 91.7 57.3 -66.6 -31.0 0.1 15.6 -17.0 8 11 A E H <> S+ 0 0 56 -3,-3.1 4,-3.3 2,-0.2 -2,-0.2 0.998 101.3 48.7 -61.6 -75.8 1.9 15.3 -13.7 9 12 A I H < S+ 0 0 2 -4,-0.6 39,-0.4 1,-0.2 10,-0.4 0.814 113.7 54.6 -31.8 -44.9 5.6 15.4 -14.8 10 13 A Q H >< S+ 0 0 127 -4,-1.3 3,-0.9 38,-0.3 38,-0.3 0.988 112.3 36.4 -55.0 -73.5 4.4 18.4 -16.8 11 14 A K H 3< S+ 0 0 116 -4,-2.4 2,-0.3 1,-0.3 -1,-0.2 0.737 113.8 65.0 -52.7 -22.4 2.9 20.5 -14.0 12 15 A H T 3< + 0 0 43 -4,-3.3 7,-2.0 -5,-0.2 -1,-0.3 -0.284 68.3 106.7 -96.7 45.9 5.8 19.0 -12.0 13 16 A K B < +B 18 0B 97 -3,-0.9 2,-0.2 -2,-0.3 -1,-0.2 0.005 62.6 86.7-110.0 24.3 8.4 20.8 -14.2 14 17 A D S S- 0 0 104 3,-1.1 3,-0.2 -3,-0.2 5,-0.0 -0.729 91.7-104.8-119.4 169.3 9.2 23.3 -11.4 15 18 A S S > S+ 0 0 55 -2,-0.2 3,-0.6 1,-0.2 18,-0.1 0.912 117.5 63.4 -58.3 -45.5 11.6 23.3 -8.5 16 19 A K T 3 S+ 0 0 187 1,-0.3 2,-0.4 -3,-0.0 -1,-0.2 0.908 125.9 10.6 -43.9 -52.8 8.7 22.7 -6.1 17 20 A S T 3 S- 0 0 44 -3,-0.2 -3,-1.1 -6,-0.2 2,-0.7 -0.838 76.0-177.4-135.7 95.9 8.1 19.4 -7.8 18 21 A T B < +B 13 0B 0 -3,-0.6 11,-0.7 -2,-0.4 2,-0.3 -0.851 11.8 171.2 -98.6 112.4 10.8 18.2 -10.2 19 22 A W - 0 0 21 -7,-2.0 2,-0.3 -2,-0.7 9,-0.2 -0.828 11.9-172.6-118.2 157.5 10.0 15.0 -11.9 20 23 A V - 0 0 6 -2,-0.3 7,-1.8 28,-0.1 2,-0.6 -0.916 27.7-122.5-154.7 122.9 11.7 13.2 -14.7 21 24 A I B +Cd 26 50C 22 28,-1.3 30,-0.7 26,-0.6 31,-0.5 -0.539 36.7 178.4 -68.8 113.9 10.6 10.1 -16.6 22 25 A L - 0 0 2 3,-2.7 -2,-0.1 -2,-0.6 28,-0.0 -0.976 65.2 -29.6-124.9 118.5 13.4 7.6 -16.2 23 26 A H S S- 0 0 86 -2,-0.5 -1,-0.2 1,-0.3 3,-0.1 0.910 128.2 -44.2 39.9 61.4 13.1 4.1 -17.7 24 27 A H S S+ 0 0 82 1,-0.1 -1,-0.3 -3,-0.1 2,-0.2 0.926 128.4 98.2 50.7 51.2 9.4 4.2 -17.4 25 28 A K - 0 0 60 50,-0.1 -3,-2.7 -5,-0.1 50,-0.3 -0.718 69.4-133.8-170.0 113.2 9.8 5.6 -13.9 26 29 A V E -CE 21 74C 0 48,-0.8 47,-0.8 -5,-0.3 48,-0.7 -0.449 17.9-146.2 -71.3 141.9 9.5 9.2 -12.8 27 30 A Y E - E 0 72C 29 -7,-1.8 2,-2.1 45,-0.1 45,-0.2 -0.934 3.3-152.2-116.8 110.0 12.3 10.4 -10.4 28 31 A D + 0 0 24 43,-0.9 3,-0.4 -2,-0.6 4,-0.2 -0.537 32.3 158.0 -79.5 77.0 11.3 12.9 -7.8 29 32 A L + 0 0 16 -2,-2.1 6,-0.2 -11,-0.7 7,-0.2 -0.186 26.8 125.7 -93.9 39.7 14.7 14.5 -7.5 30 33 A T S >> S+ 0 0 30 -12,-0.2 3,-1.1 2,-0.2 4,-0.5 0.937 78.7 39.0 -61.9 -49.6 13.2 17.7 -6.1 31 34 A K T 34 S+ 0 0 116 -3,-0.4 3,-0.5 1,-0.3 4,-0.3 0.897 121.9 44.0 -67.3 -41.7 15.4 17.6 -3.1 32 35 A Y T 3> S+ 0 0 43 -4,-0.2 4,-0.8 1,-0.2 -1,-0.3 0.097 90.4 95.7 -89.9 21.7 18.4 16.4 -5.1 33 36 A L T <4 S+ 0 0 6 -3,-1.1 -1,-0.2 2,-0.2 -2,-0.2 0.942 96.6 26.6 -75.0 -51.1 17.4 19.0 -7.8 34 37 A E T < S+ 0 0 145 -4,-0.5 -1,-0.2 -3,-0.5 -2,-0.1 0.537 118.3 63.6 -87.5 -9.2 19.8 21.6 -6.6 35 38 A E T 4 S+ 0 0 123 -4,-0.3 -1,-0.2 -6,-0.2 -2,-0.2 0.703 73.3 116.8 -85.0 -23.0 22.1 19.0 -5.1 36 39 A H < - 0 0 27 -4,-0.8 4,-0.1 -7,-0.2 7,-0.0 -0.232 56.4-154.4 -49.9 126.6 22.8 17.5 -8.5 37 40 A P S S+ 0 0 110 0, 0.0 -1,-0.2 0, 0.0 3,-0.1 0.781 90.5 54.6 -75.1 -28.8 26.5 17.8 -9.2 38 41 A G S S- 0 0 65 1,-0.2 2,-0.3 2,-0.0 3,-0.1 0.997 123.6 -52.2 -66.5 -68.3 25.9 17.8 -12.9 39 42 A G - 0 0 15 -6,-0.1 4,-0.4 1,-0.1 -1,-0.2 -0.918 24.9-138.7-174.1 148.4 23.4 20.6 -13.3 40 43 A E S > S+ 0 0 108 -2,-0.3 4,-1.7 2,-0.1 5,-0.1 0.651 108.0 47.8 -85.8 -18.4 20.1 21.9 -11.9 41 44 A E H >>S+ 0 0 116 2,-0.2 4,-2.8 3,-0.2 5,-0.6 0.925 97.0 64.3 -85.3 -54.1 18.9 22.8 -15.3 42 45 A V H 45S+ 0 0 56 1,-0.2 4,-0.4 2,-0.2 -1,-0.1 0.768 114.3 40.4 -40.2 -28.8 19.8 19.7 -17.2 43 46 A L H 45S+ 0 0 17 -4,-0.4 3,-0.4 -10,-0.1 -1,-0.2 0.944 123.1 35.0 -85.1 -61.5 17.2 18.2 -14.9 44 47 A R H ><5S+ 0 0 88 -4,-1.7 3,-3.3 1,-0.2 5,-0.3 0.961 109.3 64.4 -57.1 -56.7 14.6 21.0 -14.9 45 48 A E T 3<5S+ 0 0 113 -4,-2.8 -1,-0.2 1,-0.3 -3,-0.2 0.820 127.2 14.9 -34.2 -45.1 15.1 21.9 -18.5 46 49 A Q T 3 + 0 0 7 -30,-0.7 4,-1.2 -2,-0.5 5,-0.2 0.075 42.2 116.4-112.8 19.3 15.6 12.7 -19.6 52 55 A T H >> S+ 0 0 25 -31,-0.5 4,-2.8 2,-0.2 3,-0.7 0.957 87.4 30.6 -50.5 -61.4 15.9 8.9 -19.8 53 56 A E H 3> S+ 0 0 132 1,-0.3 4,-3.9 2,-0.2 5,-0.3 0.886 118.5 56.1 -66.1 -40.5 18.6 9.0 -22.5 54 57 A N H 34 S+ 0 0 77 1,-0.2 4,-0.3 -4,-0.2 -1,-0.3 0.638 115.3 41.8 -66.0 -13.3 19.9 12.3 -21.1 55 58 A F H <<>S+ 0 0 34 -4,-1.2 5,-0.5 -3,-0.7 -2,-0.2 0.792 120.9 37.6 -99.9 -40.3 20.2 10.4 -17.9 56 59 A E H ><5S+ 0 0 102 -4,-2.8 3,-0.5 -5,-0.2 -2,-0.2 0.785 110.5 62.4 -81.4 -30.4 21.6 7.1 -19.2 57 60 A D T 3<5S+ 0 0 124 -4,-3.9 -3,-0.2 1,-0.3 -1,-0.2 0.910 102.2 50.2 -60.4 -44.1 23.7 8.9 -21.8 58 61 A V T 3 5S- 0 0 92 -5,-0.3 -1,-0.3 -4,-0.3 -2,-0.2 0.682 113.0-131.2 -67.3 -17.6 25.6 10.6 -19.0 59 62 A G T < 5 - 0 0 50 -3,-0.5 -3,-0.2 -4,-0.2 2,-0.2 0.987 17.5-136.1 62.2 84.1 26.0 7.1 -17.5 60 63 A H < - 0 0 62 -5,-0.5 -1,-0.1 1,-0.1 2,-0.1 -0.461 17.4-127.3 -71.5 140.1 25.0 7.5 -13.9 61 64 A S >> - 0 0 95 -2,-0.2 3,-1.6 1,-0.1 4,-1.5 -0.298 30.0 -95.4 -82.3 170.0 27.3 5.8 -11.4 62 65 A T H 3> S+ 0 0 114 1,-0.3 4,-1.9 2,-0.2 5,-0.2 0.900 122.4 68.3 -50.3 -46.8 26.1 3.3 -8.7 63 66 A D H 3> S+ 0 0 114 1,-0.3 4,-1.6 2,-0.2 -1,-0.3 0.842 103.3 46.4 -41.1 -40.6 26.1 6.2 -6.3 64 67 A A H <> S+ 0 0 13 -3,-1.6 4,-3.0 2,-0.2 5,-0.4 0.926 101.2 64.5 -69.3 -46.7 23.1 7.4 -8.3 65 68 A R H X S+ 0 0 167 -4,-1.5 4,-2.0 1,-0.3 -2,-0.2 0.864 105.7 46.4 -42.5 -45.3 21.5 4.0 -8.4 66 69 A E H X S+ 0 0 112 -4,-1.9 4,-2.8 2,-0.2 -1,-0.3 0.944 118.7 40.2 -64.2 -50.5 21.1 4.3 -4.7 67 70 A L H X S+ 0 0 45 -4,-1.6 4,-3.7 -5,-0.2 -2,-0.2 0.994 112.5 53.0 -61.1 -66.5 19.8 7.9 -4.9 68 71 A S H < S+ 0 0 17 -4,-3.0 -1,-0.2 1,-0.3 -2,-0.2 0.857 115.0 43.5 -33.9 -55.5 17.6 7.4 -7.9 69 72 A K H >< S+ 0 0 114 -4,-2.0 3,-1.5 -5,-0.4 -1,-0.3 0.944 114.8 48.4 -58.2 -51.1 16.0 4.5 -6.2 70 73 A T H 3< S+ 0 0 100 -4,-2.8 -1,-0.2 1,-0.3 -2,-0.2 0.800 111.8 52.3 -59.2 -30.0 15.8 6.4 -2.9 71 74 A Y T 3< S+ 0 0 42 -4,-3.7 -43,-0.9 -5,-0.1 2,-0.4 -0.200 88.8 114.7-100.1 39.7 14.3 9.2 -5.0 72 75 A I E < +E 27 0C 44 -3,-1.5 -45,-0.1 -45,-0.2 3,-0.1 -0.906 25.5 158.5-113.8 139.9 11.6 7.0 -6.5 73 76 A I E - 0 0 61 -47,-0.8 2,-0.3 1,-0.5 -71,-0.2 0.599 63.6 -61.9-124.6 -37.2 7.9 7.4 -5.9 74 77 A G E -E 26 0C 3 -48,-0.7 -48,-0.8 -73,-0.1 -1,-0.5 -0.968 51.8 -80.1 169.7-175.8 6.4 5.6 -8.9 75 78 A E E -a 3 0A 23 -73,-1.4 -71,-2.5 -2,-0.3 2,-0.3 -0.615 36.9-113.7-109.1 170.1 6.1 5.5 -12.7 76 79 A L E -a 4 0A 1 -73,-0.3 -71,-0.2 -2,-0.2 5,-0.1 -0.753 54.7 -67.5-104.9 152.2 3.9 7.5 -15.1 77 80 A H >> - 0 0 80 -73,-4.0 4,-0.7 -2,-0.3 3,-0.7 -0.098 43.7-159.4 -38.7 108.7 1.2 6.1 -17.3 78 81 A P H 3> S+ 0 0 50 0, 0.0 4,-0.9 0, 0.0 -1,-0.2 0.437 83.5 75.6 -75.1 0.8 3.2 3.9 -19.7 79 82 A D H 34 S+ 0 0 118 2,-0.2 3,-0.1 1,-0.2 -2,-0.1 0.906 106.1 29.0 -76.7 -45.0 0.2 4.1 -22.0 80 83 A D H X4 S+ 0 0 55 -3,-0.7 3,-0.7 1,-0.2 -1,-0.2 0.504 110.2 74.5 -91.1 -7.4 1.0 7.7 -23.1 81 84 A R H >< S+ 0 0 111 -4,-0.7 2,-0.6 1,-0.3 3,-0.6 0.859 90.6 55.3 -71.7 -37.3 4.7 7.0 -22.5 82 85 A S T 3< + 0 0 52 -4,-0.9 -1,-0.3 1,-0.2 -2,-0.1 -0.258 69.5 121.0 -90.9 45.8 4.9 5.0 -25.7 83 86 A K T < S+ 0 0 151 -3,-0.7 -1,-0.2 -2,-0.6 -2,-0.1 0.709 76.5 47.3 -79.1 -22.1 3.5 7.8 -27.7 84 87 A I < 0 0 161 -3,-0.6 -1,-0.1 1,-0.1 -2,-0.1 0.939 360.0 360.0 -81.8 -54.7 6.7 7.7 -29.8 85 88 A A 0 0 113 -4,-0.2 -2,-0.2 0, 0.0 -1,-0.1 0.915 360.0 360.0 -40.7 360.0 6.9 4.0 -30.4