==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=13-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER PROTEIN TRANSPORT 21-JUL-04 1U38 . COMPND 2 MOLECULE: AMYLOID BETA A4 PRECURSOR PROTEIN-BINDING, . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR W.FENG,J.-F.LONG,L.-N.CHAN,C.HE,A.FU,J.XIA,N.Y.IP,M.ZHANG . 93 2 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4960.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 74 79.6 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 . 27 29.0 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 . 1 1.1 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 1.1 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 . 18 19.4 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 8 8.6 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 11 11.8 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+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 0 0 1 0 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 2 0 1 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 ANTIPARALLEL BRIDGES PER LADDER . 0 0 0 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 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 17 A E 0 0 187 0, 0.0 88,-2.4 0, 0.0 2,-0.0 0.000 360.0 360.0 360.0 137.6 -15.1 -8.9 -9.9 2 18 A F E +A 88 0A 114 86,-0.3 86,-0.3 84,-0.0 2,-0.3 -0.344 360.0 176.1 -69.5 151.0 -11.7 -7.1 -9.6 3 19 A K E -A 87 0A 31 84,-2.9 84,-1.9 -2,-0.0 2,-0.9 -0.883 32.4-127.8-163.2 127.9 -11.6 -3.4 -10.3 4 20 A D E -A 86 0A 82 -2,-0.3 82,-0.3 82,-0.2 2,-0.3 -0.655 32.4-153.7 -78.6 104.6 -9.0 -0.6 -10.2 5 21 A V E -A 85 0A 0 80,-2.4 80,-2.4 -2,-0.9 2,-0.4 -0.580 9.5-165.8 -82.8 142.0 -10.5 2.1 -8.1 6 22 A F E -A 84 0A 57 -2,-0.3 2,-0.8 78,-0.2 78,-0.2 -0.912 5.6-177.1-132.0 104.3 -9.4 5.7 -8.5 7 23 A I E -A 83 0A 0 76,-2.1 76,-2.3 -2,-0.4 2,-0.8 -0.843 8.0-164.6-106.6 99.7 -10.4 8.2 -5.9 8 24 A E E +A 82 0A 113 -2,-0.8 74,-0.3 74,-0.2 2,-0.2 -0.733 33.2 133.4 -85.7 109.9 -9.2 11.7 -6.8 9 25 A K - 0 0 5 72,-0.9 2,-0.3 -2,-0.8 5,-0.1 -0.666 48.2 -98.4-138.5-166.6 -9.4 13.9 -3.7 10 26 A Q > - 0 0 133 -2,-0.2 3,-0.9 1,-0.1 70,-0.2 -0.801 44.7 -81.7-121.0 163.6 -7.4 16.5 -1.7 11 27 A K T 3 S+ 0 0 143 -2,-0.3 68,-0.2 68,-0.3 -1,-0.1 -0.085 111.3 36.7 -58.1 161.6 -5.2 16.3 1.5 12 28 A G T 3 S+ 0 0 53 66,-1.1 -1,-0.2 1,-0.1 67,-0.1 0.614 96.0 92.3 68.6 11.5 -6.9 16.3 4.9 13 29 A E < - 0 0 75 -3,-0.9 66,-0.1 65,-0.6 -2,-0.1 -0.104 62.1-169.9-126.4 34.4 -9.7 14.2 3.4 14 30 A I - 0 0 37 64,-0.5 66,-0.2 1,-0.2 -1,-0.2 0.311 51.1 -89.8 14.1 -78.3 -8.3 10.8 4.2 15 31 A L - 0 0 3 79,-0.5 27,-1.4 -3,-0.1 28,-0.2 0.035 43.4-117.2 176.5 -41.0 -10.9 8.9 2.1 16 32 A G + 0 0 0 78,-2.9 21,-2.4 1,-0.2 2,-0.3 0.962 64.1 122.0 83.3 62.6 -13.8 8.2 4.4 17 33 A V E -B 36 0A 3 77,-1.5 77,-3.3 19,-0.3 2,-0.4 -0.992 48.6-139.0-152.0 157.0 -14.1 4.4 4.6 18 34 A V E -B 35 0A 6 17,-3.6 16,-1.5 -2,-0.3 17,-1.5 -0.974 19.6-168.5-122.3 129.3 -14.1 1.6 7.1 19 35 A I E +B 33 0A 4 -2,-0.4 2,-0.3 73,-0.3 14,-0.2 -0.854 6.3 177.1-117.8 152.8 -12.4 -1.8 6.6 20 36 A V E -B 32 0A 50 12,-0.9 12,-2.5 -2,-0.3 10,-0.1 -0.937 43.5 -66.1-146.3 166.7 -12.5 -5.1 8.4 21 37 A E E -B 31 0A 142 -2,-0.3 2,-1.9 10,-0.2 10,-0.2 -0.310 52.6-115.5 -57.9 132.1 -11.1 -8.6 8.2 22 38 A S + 0 0 18 8,-2.2 -1,-0.1 1,-0.2 8,-0.1 -0.501 48.0 161.8 -72.7 83.8 -12.3 -10.5 5.1 23 39 A G + 0 0 68 -2,-1.9 -1,-0.2 6,-0.1 -2,-0.1 0.527 41.8 106.3 -81.8 -4.7 -14.3 -13.2 6.9 24 40 A W S S- 0 0 81 1,-0.1 8,-0.0 -3,-0.1 -2,-0.0 0.312 106.0 -55.1 -54.7-164.2 -16.2 -13.9 3.7 25 41 A G S S- 0 0 76 1,-0.1 -1,-0.1 2,-0.0 -2,-0.1 0.776 77.7-121.1 -49.6 -25.2 -15.5 -17.1 1.6 26 42 A S + 0 0 72 2,-0.1 -1,-0.1 4,-0.0 -3,-0.1 0.891 53.8 160.9 81.8 48.0 -11.9 -15.7 1.7 27 43 A I S S+ 0 0 125 1,-0.3 -2,-0.0 2,-0.0 -5,-0.0 0.867 82.1 8.3 -63.6 -36.0 -11.4 -15.4 -2.0 28 44 A L S S- 0 0 25 -6,-0.1 2,-1.7 2,-0.0 -1,-0.3 -0.889 84.4-121.9-149.3 110.3 -8.6 -13.1 -1.2 29 45 A P S S+ 0 0 72 0, 0.0 35,-1.8 0, 0.0 2,-0.2 -0.301 72.8 110.4 -56.5 84.4 -7.3 -12.6 2.4 30 46 A T - 0 0 5 -2,-1.7 -8,-2.2 33,-0.3 2,-0.2 -0.480 68.4 -70.6-135.2-154.7 -7.9 -8.8 2.5 31 47 A V E -BC 21 54A 1 23,-1.2 23,-1.2 -10,-0.2 2,-0.4 -0.688 34.5-133.8-109.0 163.6 -10.2 -6.2 4.1 32 48 A I E -BC 20 53A 39 -12,-2.5 2,-1.7 -2,-0.2 -12,-0.9 -0.971 18.7-123.4-122.2 130.3 -13.9 -5.5 3.6 33 49 A I E +B 19 0A 1 19,-2.1 18,-1.9 -2,-0.4 -14,-0.3 -0.509 41.4 164.4 -70.0 90.4 -15.5 -2.0 3.3 34 50 A A E + 0 0 46 -2,-1.7 2,-0.3 -16,-1.5 -1,-0.2 0.605 64.3 13.4 -85.0 -14.5 -17.9 -2.4 6.1 35 51 A N E -B 18 0A 68 -17,-1.5 -17,-3.6 -3,-0.1 2,-0.3 -0.988 61.1-163.6-157.6 159.7 -18.6 1.3 6.3 36 52 A M E -B 17 0A 20 -2,-0.3 2,-1.3 -19,-0.3 -19,-0.3 -0.986 30.7-114.1-151.9 139.3 -18.1 4.5 4.3 37 53 A M > - 0 0 73 -21,-2.4 2,-2.4 -2,-0.3 3,-2.0 -0.588 30.7-143.5 -75.0 96.1 -18.3 8.3 5.0 38 54 A H T 3 S+ 0 0 154 -2,-1.3 -1,-0.1 1,-0.3 -22,-0.1 -0.362 90.6 34.2 -62.5 79.8 -21.3 9.3 2.9 39 55 A G T 3 S+ 0 0 43 -2,-2.4 -1,-0.3 1,-0.2 -23,-0.1 0.117 94.9 91.7 162.4 -29.5 -19.8 12.7 1.9 40 56 A G S <> S- 0 0 16 -3,-2.0 4,-2.1 -24,-0.1 3,-0.2 0.102 98.9 -77.1 -74.6-166.3 -16.1 12.3 1.5 41 57 A P H > S+ 0 0 10 0, 0.0 4,-1.7 0, 0.0 5,-0.2 0.671 127.0 65.3 -69.1 -16.5 -14.2 11.4 -1.7 42 58 A A H > S+ 0 0 0 -27,-1.4 4,-1.5 -5,-0.2 6,-0.6 0.943 111.4 31.0 -70.9 -49.1 -15.2 7.8 -1.2 43 59 A E H 4 S+ 0 0 82 -6,-0.7 -1,-0.1 -28,-0.2 -5,-0.1 0.836 116.7 59.8 -77.2 -34.9 -18.9 8.4 -1.7 44 60 A K H < S+ 0 0 157 -4,-2.1 -2,-0.2 1,-0.1 -1,-0.2 0.924 108.7 43.6 -59.0 -47.3 -18.3 11.3 -4.1 45 61 A S H < S- 0 0 45 -4,-1.7 -2,-0.2 -5,-0.1 -1,-0.1 0.992 85.8-156.5 -62.5 -64.6 -16.4 9.1 -6.6 46 62 A G < + 0 0 46 -4,-1.5 -1,-0.1 -5,-0.2 -3,-0.1 -0.011 68.0 102.0 108.5 -28.2 -18.7 6.1 -6.5 47 63 A K S S+ 0 0 78 -41,-0.2 2,-0.5 1,-0.0 -4,-0.1 0.776 76.0 67.2 -58.2 -26.3 -16.1 3.6 -7.7 48 64 A L + 0 0 9 -6,-0.6 2,-0.3 -42,-0.1 -2,-0.2 -0.862 65.6 166.3-101.9 126.3 -15.9 2.6 -4.0 49 65 A N > - 0 0 54 -2,-0.5 3,-0.5 -14,-0.0 -16,-0.2 -1.000 41.4 -93.9-141.8 140.3 -19.0 0.8 -2.5 50 66 A I T 3 S+ 0 0 78 -2,-0.3 -16,-0.2 1,-0.2 3,-0.1 -0.080 106.3 44.8 -48.7 146.0 -19.6 -1.1 0.7 51 67 A G T 3 S+ 0 0 53 -18,-1.9 2,-0.3 1,-0.3 -1,-0.2 0.577 85.7 124.9 92.3 11.5 -19.2 -4.9 0.3 52 68 A D < - 0 0 2 -3,-0.5 -19,-2.1 -19,-0.2 2,-0.6 -0.752 56.8-131.8-105.2 152.6 -16.0 -4.7 -1.7 53 69 A Q E -CD 32 88A 3 35,-1.8 35,-2.4 -2,-0.3 2,-0.5 -0.903 16.1-149.8-107.5 115.5 -12.7 -6.4 -0.9 54 70 A I E +CD 31 87A 6 -23,-1.2 -23,-1.2 -2,-0.6 33,-0.2 -0.717 17.5 176.5 -86.4 125.1 -9.6 -4.2 -1.2 55 71 A M E - 0 0 8 31,-1.8 7,-3.1 -2,-0.5 8,-0.7 0.929 63.6 -5.6 -90.0 -63.2 -6.4 -6.0 -2.2 56 72 A S E -ED 61 86A 24 30,-0.7 30,-1.9 5,-0.3 2,-0.6 -0.993 55.8-145.9-139.5 145.8 -3.7 -3.3 -2.5 57 73 A I E > S-ED 60 85A 0 3,-1.9 3,-2.4 -2,-0.3 28,-0.2 -0.941 82.5 -25.3-115.4 116.3 -3.6 0.5 -2.3 58 74 A N T 3 S- 0 0 61 26,-3.4 -1,-0.2 -2,-0.6 27,-0.1 0.779 132.8 -43.5 55.2 27.6 -1.2 2.4 -4.4 59 75 A G T 3 S+ 0 0 57 25,-0.3 2,-1.0 1,-0.2 -1,-0.3 0.005 106.7 129.1 108.6 -28.2 0.9 -0.7 -4.5 60 76 A T E < -E 57 0A 57 -3,-2.4 -3,-1.9 1,-0.1 2,-0.3 -0.481 55.1-142.1 -66.0 99.3 0.6 -1.6 -0.8 61 77 A S E +E 56 0A 82 -2,-1.0 -5,-0.3 -5,-0.3 4,-0.1 -0.479 28.3 172.7 -67.7 125.2 -0.5 -5.2 -1.0 62 78 A L > + 0 0 0 -7,-3.1 2,-1.7 -2,-0.3 3,-1.0 0.611 43.7 112.1-105.2 -20.7 -3.0 -6.0 1.7 63 79 A V T 3 S+ 0 0 64 -8,-0.7 -33,-0.3 1,-0.2 -8,-0.1 -0.335 91.8 16.5 -58.0 85.5 -3.9 -9.6 0.6 64 80 A G T 3 S+ 0 0 60 -35,-1.8 -1,-0.2 -2,-1.7 -34,-0.1 -0.098 101.0 96.8 143.9 -41.8 -2.3 -11.4 3.5 65 81 A L S < S- 0 0 46 -3,-1.0 -1,-0.6 -4,-0.1 -3,-0.0 -0.351 74.4-103.8 -77.5 159.9 -1.9 -8.8 6.3 66 82 A P > - 0 0 72 0, 0.0 4,-1.3 0, 0.0 -1,-0.1 0.172 36.2 -95.2 -67.8-168.7 -4.4 -8.4 9.2 67 83 A L H > S+ 0 0 30 2,-0.2 4,-2.9 1,-0.1 5,-0.2 0.929 120.6 54.0 -78.2 -49.9 -6.9 -5.5 9.6 68 84 A S H > S+ 0 0 82 1,-0.2 4,-1.8 2,-0.2 -1,-0.1 0.879 109.2 51.7 -52.7 -40.0 -4.8 -3.3 11.9 69 85 A T H > S+ 0 0 57 2,-0.2 4,-1.6 1,-0.2 -1,-0.2 0.946 109.9 47.4 -63.1 -49.5 -2.0 -3.4 9.3 70 86 A C H X S+ 0 0 0 -4,-1.3 4,-1.8 1,-0.2 3,-0.5 0.935 107.7 56.0 -57.8 -48.2 -4.4 -2.4 6.4 71 87 A Q H X S+ 0 0 51 -4,-2.9 4,-2.8 1,-0.3 5,-0.3 0.901 106.2 51.7 -50.4 -44.2 -5.8 0.4 8.4 72 88 A S H X S+ 0 0 57 -4,-1.8 4,-1.4 -5,-0.2 -1,-0.3 0.867 104.6 58.4 -61.0 -37.4 -2.3 1.7 8.8 73 89 A I H X S+ 0 0 36 -4,-1.6 4,-0.8 -3,-0.5 -1,-0.2 0.925 114.6 34.0 -58.5 -49.7 -1.8 1.5 5.1 74 90 A I H >< S+ 0 0 2 -4,-1.8 3,-1.1 2,-0.2 -2,-0.2 0.941 115.1 54.0 -73.9 -50.5 -4.7 3.8 4.3 75 91 A K H >< S+ 0 0 128 -4,-2.8 3,-0.8 1,-0.3 -1,-0.2 0.774 102.7 63.6 -56.2 -24.0 -4.4 6.2 7.3 76 92 A G H 3< S+ 0 0 60 -4,-1.4 2,-0.6 -5,-0.3 3,-0.3 0.892 99.3 50.5 -67.7 -40.1 -0.8 6.6 6.2 77 93 A L T X< + 0 0 18 -3,-1.1 3,-1.1 -4,-0.8 -1,-0.3 -0.282 68.3 132.7 -93.7 48.2 -1.8 8.2 2.9 78 94 A K T < S+ 0 0 94 -3,-0.8 -66,-1.1 -2,-0.6 -65,-0.6 0.548 72.5 51.8 -74.5 -7.1 -4.2 10.7 4.5 79 95 A N T 3 S+ 0 0 88 -3,-0.3 -68,-0.3 -68,-0.2 -1,-0.3 -0.104 83.0 127.0-120.2 34.3 -2.6 13.4 2.4 80 96 A Q < - 0 0 52 -3,-1.1 -67,-0.2 -70,-0.2 3,-0.1 -0.583 46.8-159.1 -92.4 155.9 -3.0 11.8 -1.0 81 97 A S S S+ 0 0 66 1,-0.3 -72,-0.9 -2,-0.2 2,-0.3 0.497 84.1 30.6-108.0 -9.7 -4.6 13.4 -4.1 82 98 A R E -A 8 0A 126 -74,-0.3 2,-0.8 2,-0.0 -1,-0.3 -0.866 65.7-158.4-154.4 114.3 -5.3 10.2 -5.9 83 99 A V E -A 7 0A 0 -76,-2.3 -76,-2.1 -2,-0.3 2,-1.0 -0.823 7.2-167.2 -99.3 104.5 -6.0 6.8 -4.4 84 100 A K E +A 6 0A 83 -2,-0.8 -26,-3.4 -78,-0.2 -25,-0.3 -0.767 19.2 172.7 -92.7 97.7 -5.3 4.0 -6.8 85 101 A L E -AD 5 57A 4 -80,-2.4 -80,-2.4 -2,-1.0 2,-0.5 -0.759 28.8-150.4-107.0 154.6 -6.9 0.9 -5.2 86 102 A N E +AD 4 56A 67 -30,-1.9 -31,-1.8 -2,-0.3 -30,-0.7 -0.814 36.6 154.8-124.1 86.8 -7.4 -2.6 -6.6 87 103 A I E -AD 3 54A 0 -84,-1.9 -84,-2.9 -2,-0.5 2,-0.6 -0.657 40.8-123.8-111.7 169.1 -10.5 -4.1 -5.1 88 104 A V E AD 2 53A 16 -35,-2.4 -35,-1.8 -86,-0.3 -86,-0.3 -0.937 360.0 360.0-118.1 111.1 -13.0 -6.7 -6.0 89 105 A R 0 0 164 -88,-2.4 -37,-0.1 -2,-0.6 -38,-0.1 -0.128 360.0 360.0 -57.2 360.0 -16.7 -5.7 -6.2 90 !* 0 0 0 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 360.0 0.0 0.0 0.0 91 -3 B P 0 0 98 0, 0.0 -72,-0.2 0, 0.0 -56,-0.1 0.000 360.0 360.0 360.0 40.3 -15.4 2.6 13.7 92 -2 B V - 0 0 106 1,-0.1 2,-0.4 -74,-0.1 -73,-0.3 0.922 360.0-138.4 54.6 99.8 -12.4 4.7 12.8 93 -1 B Y 0 0 75 -75,-0.1 -75,-0.2 -77,-0.0 -1,-0.1 -0.709 360.0 360.0 -90.8 138.0 -12.6 5.9 9.2 94 0 B I 0 0 5 -77,-3.3 -78,-2.9 -2,-0.4 -77,-1.5 -0.450 360.0 360.0-103.0 360.0 -9.6 5.9 6.9