==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=10-DEC-2009 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER IMMUNE SYSTEM 25-JUL-03 1Q2N . COMPND 2 MOLECULE: IMMUNOGLOBULIN G BINDING PROTEIN A; . SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; . AUTHOR D.ZHENG,M.TASHIRO,J.M.ARAMINI,G.T.MONTELIONE . 58 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4462.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 39 67.2 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 . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 7 12.1 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 32 55.2 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 0 0 0 0 0 0 1 0 1 1 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 V 0 0 68 0, 0.0 9,-0.1 0, 0.0 6,-0.0 0.000 360.0 360.0 360.0 129.4 8.6 -2.5 13.0 2 2 A D + 0 0 156 4,-0.1 4,-0.0 2,-0.0 0, 0.0 0.705 360.0 14.9-100.2 -27.7 10.9 -5.0 14.8 3 3 A N S S+ 0 0 156 3,-0.0 3,-0.1 0, 0.0 -1,-0.0 0.340 124.0 58.6-126.5 -0.7 8.4 -7.7 15.6 4 4 A K S S- 0 0 151 1,-0.3 2,-0.2 0, 0.0 -2,-0.0 0.872 109.1 -18.7 -93.7 -82.3 5.5 -6.8 13.3 5 5 A F - 0 0 42 1,-0.1 -1,-0.3 33,-0.0 2,-0.2 -0.465 65.3-104.9-117.2-170.2 6.4 -6.6 9.6 6 6 A N >> - 0 0 111 -2,-0.2 4,-1.9 -3,-0.1 3,-0.5 -0.591 34.2 -99.2-113.7 176.5 9.5 -6.3 7.4 7 7 A K H 3> S+ 0 0 142 1,-0.2 4,-3.7 2,-0.2 5,-0.4 0.889 120.3 60.3 -62.6 -40.8 11.1 -3.5 5.4 8 8 A E H 3> S+ 0 0 102 1,-0.2 4,-1.0 2,-0.2 -1,-0.2 0.822 111.7 41.0 -56.6 -32.1 9.6 -4.9 2.2 9 9 A Q H <> S+ 0 0 2 -3,-0.5 4,-1.8 2,-0.2 -1,-0.2 0.794 117.4 46.4 -85.9 -32.4 6.2 -4.3 3.7 10 10 A Q H X S+ 0 0 69 -4,-1.9 4,-2.3 2,-0.2 -2,-0.2 0.795 112.3 50.1 -82.2 -26.7 7.1 -1.0 5.3 11 11 A N H X S+ 0 0 104 -4,-3.7 4,-2.2 2,-0.2 -2,-0.2 0.910 115.0 44.5 -74.5 -39.4 8.7 0.3 2.2 12 12 A A H X S+ 0 0 2 -4,-1.0 4,-2.2 -5,-0.4 -2,-0.2 0.888 111.1 55.7 -67.6 -38.8 5.7 -0.7 0.3 13 13 A F H X S+ 0 0 37 -4,-1.8 4,-2.8 2,-0.2 -2,-0.2 0.944 109.3 44.4 -58.6 -50.4 3.5 0.8 3.0 14 14 A Y H X S+ 0 0 155 -4,-2.3 4,-1.1 1,-0.2 -1,-0.2 0.903 109.4 57.4 -61.6 -40.4 5.2 4.2 2.7 15 15 A E H < S+ 0 0 69 -4,-2.2 3,-0.3 1,-0.2 -1,-0.2 0.895 111.9 42.3 -56.0 -40.2 4.9 3.9 -1.1 16 16 A I H >< S+ 0 0 0 -4,-2.2 3,-1.8 1,-0.2 -2,-0.2 0.869 108.5 58.0 -73.5 -39.6 1.2 3.5 -0.6 17 17 A L H 3< S+ 0 0 75 -4,-2.8 -1,-0.2 1,-0.3 -2,-0.2 0.654 104.8 55.2 -64.6 -15.7 1.1 6.2 2.0 18 18 A H T 3< S+ 0 0 153 -4,-1.1 -1,-0.3 -3,-0.3 -2,-0.2 0.333 73.3 120.9-101.3 6.2 2.6 8.5 -0.7 19 19 A L X - 0 0 15 -3,-1.8 3,-0.5 1,-0.2 8,-0.1 -0.607 39.0-174.3 -75.0 115.6 -0.1 7.9 -3.3 20 20 A P T 3 S+ 0 0 114 0, 0.0 -1,-0.2 0, 0.0 -3,-0.0 0.758 79.6 47.9 -82.2 -28.0 -1.6 11.4 -4.1 21 21 A N T 3 S+ 0 0 52 2,-0.1 2,-0.2 36,-0.0 34,-0.1 -0.037 92.2 109.2-104.6 32.1 -4.4 10.3 -6.5 22 22 A L < - 0 0 30 -3,-0.5 2,-0.3 -6,-0.1 3,-0.0 -0.574 60.2-129.7-102.3 167.2 -5.7 7.6 -4.2 23 23 A N > - 0 0 96 -2,-0.2 4,-3.7 1,-0.1 5,-0.3 -0.790 21.5-114.8-116.7 159.9 -8.9 7.3 -2.1 24 24 A E H > S+ 0 0 139 -2,-0.3 4,-2.6 1,-0.2 5,-0.2 0.926 115.9 51.6 -56.2 -49.6 -9.5 6.4 1.5 25 25 A E H > S+ 0 0 150 2,-0.2 4,-2.4 1,-0.2 -1,-0.2 0.903 117.6 39.0 -55.5 -44.7 -11.4 3.3 0.6 26 26 A Q H > S+ 0 0 55 2,-0.2 4,-2.6 1,-0.2 5,-0.2 0.950 116.2 49.0 -71.8 -51.0 -8.6 2.1 -1.6 27 27 A R H X S+ 0 0 97 -4,-3.7 4,-2.3 1,-0.2 -2,-0.2 0.813 115.4 48.0 -58.6 -30.0 -5.7 3.3 0.6 28 28 A N H X S+ 0 0 79 -4,-2.6 4,-3.3 -5,-0.3 5,-0.3 0.938 110.0 48.3 -76.2 -49.7 -7.5 1.6 3.5 29 29 A A H X S+ 0 0 60 -4,-2.4 4,-2.2 -5,-0.2 -2,-0.2 0.862 118.0 44.7 -58.4 -35.7 -8.2 -1.7 1.7 30 30 A F H X S+ 0 0 23 -4,-2.6 4,-2.8 2,-0.2 5,-0.2 0.965 114.2 45.2 -72.9 -55.7 -4.5 -1.7 0.7 31 31 A I H X S+ 0 0 29 -4,-2.3 4,-2.1 -5,-0.2 -2,-0.2 0.926 117.6 46.7 -54.4 -46.5 -3.0 -0.7 4.0 32 32 A Q H X S+ 0 0 112 -4,-3.3 4,-1.9 2,-0.2 -1,-0.2 0.951 110.8 51.3 -60.8 -50.1 -5.2 -3.2 5.7 33 33 A S H X S+ 0 0 46 -4,-2.2 4,-2.8 -5,-0.3 -1,-0.2 0.883 110.7 50.2 -53.7 -40.0 -4.4 -5.9 3.2 34 34 A L H < S+ 0 0 0 -4,-2.8 -1,-0.3 1,-0.2 -2,-0.2 0.867 110.1 49.4 -66.2 -38.1 -0.7 -5.1 3.9 35 35 A K H < S+ 0 0 108 -4,-2.1 -1,-0.2 -5,-0.2 -2,-0.2 0.741 114.8 46.6 -73.0 -24.2 -1.3 -5.4 7.6 36 36 A D H < S+ 0 0 119 -4,-1.9 -2,-0.2 1,-0.2 -3,-0.2 0.957 129.9 13.6 -81.5 -59.3 -3.1 -8.7 7.0 37 37 A D >< + 0 0 77 -4,-2.8 3,-1.1 -5,-0.1 -1,-0.2 -0.766 62.3 175.4-123.1 85.1 -0.6 -10.5 4.7 38 38 A P G > S+ 0 0 31 0, 0.0 3,-1.5 0, 0.0 4,-0.3 0.743 76.5 71.3 -58.8 -24.6 2.7 -8.6 4.6 39 39 A S G 3 S+ 0 0 75 1,-0.3 3,-0.4 2,-0.1 4,-0.1 0.879 99.6 44.3 -60.5 -40.9 4.1 -11.4 2.4 40 40 A Q G <> S+ 0 0 106 -3,-1.1 4,-1.5 1,-0.2 -1,-0.3 -0.031 79.6 116.0 -95.6 31.1 2.0 -10.3 -0.6 41 41 A S H X> + 0 0 0 -3,-1.5 4,-2.0 1,-0.2 3,-0.8 0.969 69.0 57.9 -62.6 -55.1 2.8 -6.6 -0.0 42 42 A A H 3> S+ 0 0 73 -3,-0.4 4,-2.5 -4,-0.3 -1,-0.2 0.796 106.8 52.7 -45.8 -30.2 4.6 -6.1 -3.3 43 43 A N H 3> S+ 0 0 89 -3,-0.3 4,-1.9 2,-0.2 -1,-0.3 0.906 108.5 46.8 -73.5 -42.0 1.4 -7.3 -4.9 44 44 A L H < S+ 0 0 94 -4,-2.3 3,-0.7 1,-0.2 -1,-0.2 0.855 117.4 48.4 -74.8 -36.9 -2.1 5.7 -11.6 54 54 A A H 3< S+ 0 0 83 -4,-2.1 -2,-0.2 -5,-0.2 -1,-0.2 0.781 115.8 43.8 -73.8 -28.7 -5.1 4.2 -13.4 55 55 A Q T 3< S+ 0 0 72 -4,-2.8 -1,-0.2 -5,-0.1 -2,-0.2 0.200 97.5 104.8-100.5 13.9 -7.5 6.2 -11.3 56 56 A A S < S- 0 0 28 -3,-0.7 -3,-0.1 1,-0.2 -34,-0.0 -0.366 83.5 -65.5 -89.9 172.2 -5.5 9.4 -11.6 57 57 A P 0 0 112 0, 0.0 -1,-0.2 0, 0.0 -36,-0.0 -0.114 360.0 360.0 -54.6 151.6 -6.1 12.6 -13.7 58 58 A K 0 0 233 -3,-0.1 -2,-0.0 0, 0.0 -3,-0.0 0.769 360.0 360.0 -80.0 360.0 -6.0 12.3 -17.5