==== 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 17-JUN-03 1PPQ . COMPND 2 MOLECULE: COMPLEMENT RECEPTOR TYPE 1; . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR J.M.O'LEARY,K.BROMEK,G.M.BLACK,S.UHRINOVA,C.SCHMITZ,M.KRYCH, . 68 1 2 2 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 5099.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 27 39.7 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(J) , SAME NUMBER PER 100 RESIDUES . 2 2.9 TOTAL NUMBER OF HYDROGEN BONDS IN PARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 11 16.2 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 1.5 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 . 5 7.4 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 3 4.4 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+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 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 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 ANTIPARALLEL BRIDGES PER LADDER . 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 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 1 957 A E 0 0 238 0, 0.0 2,-0.4 0, 0.0 5,-0.0 0.000 360.0 360.0 360.0 28.1 20.6 3.3 0.6 2 958 A A + 0 0 83 3,-0.1 0, 0.0 2,-0.1 0, 0.0 -0.981 360.0 4.1-132.9 143.9 21.2 6.5 -1.4 3 959 A E S S- 0 0 153 -2,-0.4 -1,-0.1 22,-0.0 3,-0.0 0.352 100.1-125.2 69.2 -8.5 18.9 9.1 -3.0 4 960 A A S S+ 0 0 23 21,-0.1 21,-0.1 2,-0.0 -2,-0.1 0.072 72.0 94.4 59.8-177.9 16.0 7.2 -1.2 5 961 A K + 0 0 120 43,-0.1 20,-0.2 1,-0.1 -3,-0.1 0.814 29.1 142.1 62.1 115.6 13.0 5.8 -3.1 6 962 A S + 0 0 65 18,-0.8 49,-0.5 1,-0.1 2,-0.5 0.325 39.7 99.4-159.1 -9.0 13.2 2.2 -4.2 7 963 A a B -a 55 0A 7 17,-0.7 2,-0.3 47,-0.1 49,-0.2 -0.804 69.5-128.4 -95.9 126.8 9.8 0.7 -3.7 8 964 A K - 0 0 138 47,-0.9 49,-0.3 -2,-0.5 -3,-0.0 -0.552 32.3-106.7 -74.4 130.8 7.5 0.5 -6.8 9 965 A T - 0 0 94 -2,-0.3 -1,-0.1 1,-0.1 15,-0.0 -0.311 37.1-115.6 -60.8 134.5 4.1 2.0 -6.2 10 966 A P - 0 0 23 0, 0.0 8,-0.2 0, 0.0 -1,-0.1 -0.376 33.0 -98.3 -72.5 148.9 1.3 -0.6 -5.8 11 967 A P - 0 0 100 0, 0.0 6,-0.0 0, 0.0 0, 0.0 -0.337 49.4 -87.6 -66.8 146.5 -1.6 -0.9 -8.4 12 968 A D - 0 0 121 1,-0.1 3,-0.1 5,-0.1 5,-0.1 -0.369 50.4-122.6 -59.1 115.2 -4.9 0.8 -7.5 13 969 A P > - 0 0 11 0, 0.0 3,-1.9 0, 0.0 50,-0.1 -0.115 39.5 -78.6 -56.4 155.8 -7.0 -1.8 -5.5 14 970 A V T 3 S- 0 0 79 48,-0.4 21,-0.2 1,-0.3 3,-0.1 -0.345 115.2 -4.0 -60.4 131.5 -10.4 -2.8 -6.8 15 971 A N T 3 S+ 0 0 100 1,-0.2 20,-2.3 -3,-0.1 -1,-0.3 0.805 130.9 74.7 53.5 30.5 -13.0 -0.2 -6.0 16 972 A G E < -C 34 0B 22 -3,-1.9 2,-0.3 18,-0.3 18,-0.3 -0.827 66.2-137.3-151.6-170.9 -10.3 1.7 -4.2 17 973 A M E -C 33 0B 103 16,-0.9 16,-1.2 -2,-0.2 2,-0.3 -0.960 17.9-121.9-161.5 141.9 -7.2 3.8 -4.4 18 974 A V E -C 32 0B 44 -2,-0.3 2,-0.4 14,-0.2 14,-0.2 -0.629 24.5-151.9 -87.7 144.5 -3.8 4.1 -2.8 19 975 A H E -C 31 0B 78 12,-2.5 12,-2.0 -2,-0.3 2,-0.4 -0.965 5.6-142.2-122.3 131.0 -2.7 7.3 -1.1 20 976 A V - 0 0 90 -2,-0.4 4,-0.1 10,-0.2 10,-0.1 -0.769 5.0-160.1 -91.4 130.9 0.9 8.6 -0.7 21 977 A I S S- 0 0 99 -2,-0.4 -1,-0.1 2,-0.2 3,-0.1 0.929 74.2 -39.1 -76.1 -47.9 1.6 10.3 2.7 22 978 A T S S- 0 0 92 1,-0.4 2,-0.3 3,-0.1 -2,-0.1 0.414 111.0 -16.2-142.5 -63.2 4.7 12.3 1.6 23 979 A D - 0 0 85 2,-0.1 -1,-0.4 0, 0.0 -2,-0.2 -0.917 54.7-109.8-148.6 171.2 7.1 10.5 -0.7 24 980 A I S S+ 0 0 51 -2,-0.3 -18,-0.8 -4,-0.1 -17,-0.7 -0.069 70.3 133.7 -97.0 32.2 8.0 7.0 -2.0 25 981 A Q > - 0 0 84 -20,-0.2 3,-1.6 -21,-0.1 23,-0.2 -0.596 67.5 -94.9 -85.5 144.4 11.3 7.0 -0.0 26 982 A V T 3 S+ 0 0 62 1,-0.2 23,-0.1 -2,-0.2 -1,-0.1 -0.310 111.7 38.5 -58.0 133.1 12.3 4.0 2.0 27 983 A G T 3 S+ 0 0 67 21,-0.8 -1,-0.2 1,-0.4 22,-0.1 0.304 92.1 115.6 105.5 -7.1 11.3 4.3 5.6 28 984 A S < - 0 0 25 -3,-1.6 20,-0.8 20,-0.1 -1,-0.4 -0.251 55.9-142.2 -86.7 178.2 7.9 5.9 4.8 29 985 A R - 0 0 169 18,-0.2 18,-0.2 -6,-0.1 -5,-0.0 -0.706 18.4-176.6-148.8 91.1 4.5 4.6 5.5 30 986 A I - 0 0 7 -2,-0.2 16,-1.2 -10,-0.1 2,-0.3 -0.137 15.8-135.2 -77.0 179.1 1.7 5.2 2.9 31 987 A T E -C 19 0B 57 -12,-2.0 -12,-2.5 14,-0.2 2,-0.3 -0.900 4.2-137.0-136.9 164.1 -1.9 4.1 3.3 32 988 A Y E -C 18 0B 14 12,-0.5 2,-0.3 -2,-0.3 -14,-0.2 -0.865 17.1-173.5-123.1 157.1 -4.7 2.4 1.3 33 989 A S E -C 17 0B 52 -16,-1.2 -16,-0.9 -2,-0.3 2,-0.3 -0.866 3.2-172.2-141.5 173.7 -8.4 3.2 0.9 34 990 A b E -C 16 0B 25 -2,-0.3 -18,-0.3 -18,-0.3 3,-0.1 -0.960 42.4 -57.4-159.1 171.8 -11.6 1.8 -0.7 35 991 A T S > S- 0 0 61 -20,-2.3 3,-2.1 -2,-0.3 2,-0.3 -0.207 71.5 -85.7 -56.6 146.8 -15.2 2.5 -1.4 36 992 A T T 3 S+ 0 0 153 1,-0.3 -1,-0.2 30,-0.1 3,-0.1 -0.384 118.4 30.8 -61.0 118.0 -17.4 3.4 1.6 37 993 A G T 3 S+ 0 0 38 -2,-0.3 30,-2.0 1,-0.3 2,-0.6 0.254 93.1 107.1 116.7 -9.7 -18.6 0.1 3.1 38 994 A H < - 0 0 43 -3,-2.1 2,-0.3 28,-0.2 -1,-0.3 -0.905 60.1-143.8-107.2 120.1 -15.6 -2.1 2.1 39 995 A R - 0 0 167 -2,-0.6 26,-1.0 -3,-0.1 2,-0.6 -0.599 27.0-107.7 -82.5 140.0 -13.2 -3.2 4.8 40 996 A L B -D 64 0C 22 -2,-0.3 2,-2.0 24,-0.1 24,-0.2 -0.542 23.1-149.8 -71.4 113.6 -9.5 -3.4 4.0 41 997 A I S S+ 0 0 70 22,-2.0 22,-0.3 -2,-0.6 2,-0.2 -0.500 76.3 28.4 -82.7 70.7 -8.6 -7.1 3.8 42 998 A G S S- 0 0 34 -2,-2.0 -2,-0.0 20,-0.1 17,-0.0 -0.640 117.3 -47.4-178.6-120.7 -5.0 -6.5 4.9 43 999 A H - 0 0 148 2,-0.3 3,-0.1 17,-0.2 -2,-0.1 0.459 55.0-132.5-122.4 -11.1 -3.1 -4.0 7.0 44 1000 A S S S+ 0 0 42 1,-0.2 -12,-0.5 -13,-0.1 2,-0.3 0.774 83.0 65.3 60.0 25.9 -4.5 -0.8 5.7 45 1001 A S - 0 0 18 -14,-0.2 2,-0.3 2,-0.0 -2,-0.3 -0.962 64.4-149.9-163.4 172.2 -0.8 0.3 5.6 46 1002 A A - 0 0 6 -16,-1.2 2,-0.3 -2,-0.3 11,-0.1 -0.981 3.7-154.6-152.1 160.9 2.6 -0.3 4.0 47 1003 A E - 0 0 113 -2,-0.3 11,-1.1 -18,-0.2 2,-0.9 -0.906 23.7-129.1-145.2 113.3 6.3 -0.0 4.7 48 1004 A a E +B 57 0A 2 -20,-0.8 -21,-0.8 -2,-0.3 2,-0.4 -0.447 44.7 165.1 -63.3 99.7 9.0 0.4 2.0 49 1005 A I E -B 56 0A 58 7,-2.1 7,-2.1 -2,-0.9 2,-0.5 -0.958 36.3-126.0-124.2 139.8 11.4 -2.4 2.9 50 1006 A L E -B 55 0A 87 -2,-0.4 5,-0.2 5,-0.2 -43,-0.0 -0.714 12.3-166.4 -85.9 125.2 14.2 -3.9 0.9 51 1007 A S - 0 0 80 3,-2.0 2,-0.4 -2,-0.5 4,-0.1 0.152 66.5 -74.6 -93.9 18.1 14.1 -7.6 0.5 52 1008 A G S S+ 0 0 56 1,-0.0 3,-0.1 0, 0.0 -2,-0.1 -0.766 116.3 6.6 131.5 -89.4 17.7 -7.7 -0.8 53 1009 A N S S+ 0 0 172 -2,-0.4 2,-0.3 1,-0.2 -3,-0.0 0.249 128.1 54.3-111.7 8.6 18.1 -6.4 -4.3 54 1010 A T S S- 0 0 83 2,-0.0 -3,-2.0 -5,-0.0 2,-0.4 -0.931 70.2-148.7-148.1 119.7 14.5 -5.3 -4.8 55 1011 A A E +aB 7 50A 3 -49,-0.5 -47,-0.9 -2,-0.3 2,-0.3 -0.737 30.1 154.5 -91.3 132.5 12.6 -2.9 -2.5 56 1012 A H E - B 0 49A 63 -7,-2.1 -7,-2.1 -2,-0.4 2,-0.3 -0.907 46.9 -80.7-147.2 173.2 8.8 -3.4 -2.2 57 1013 A W E - B 0 48A 19 -49,-0.3 -9,-0.2 -2,-0.3 -11,-0.0 -0.648 30.5-137.6 -85.1 133.9 5.9 -2.7 0.1 58 1014 A S S S+ 0 0 77 -11,-1.1 2,-0.3 -2,-0.3 -1,-0.1 0.674 81.5 85.2 -65.9 -17.1 5.5 -5.2 2.9 59 1015 A T S S- 0 0 18 1,-0.0 -2,-0.1 -16,-0.0 -17,-0.0 -0.691 78.2-127.7 -91.6 138.1 1.7 -5.3 2.4 60 1016 A K - 0 0 115 -2,-0.3 -17,-0.2 1,-0.2 -2,-0.0 -0.404 52.3 -67.7 -75.5 157.6 0.0 -7.6 -0.2 61 1017 A P - 0 0 95 0, 0.0 -1,-0.2 0, 0.0 -49,-0.0 -0.256 63.8-124.4 -50.6 107.4 -2.4 -6.1 -2.8 62 1018 A P - 0 0 5 0, 0.0 -48,-0.4 0, 0.0 2,-0.3 -0.135 26.2-155.1 -58.3 150.3 -5.4 -5.0 -0.6 63 1019 A I - 0 0 86 -22,-0.3 -22,-2.0 -50,-0.1 2,-0.5 -0.817 11.7-133.2-123.7 165.1 -8.9 -6.2 -1.3 64 1020 A b B -D 40 0C 19 -2,-0.3 -24,-0.1 -24,-0.2 -26,-0.1 -0.969 12.5-173.4-124.0 116.4 -12.4 -5.0 -0.7 65 1021 A Q - 0 0 107 -26,-1.0 -1,-0.1 -2,-0.5 -27,-0.1 0.655 35.9-130.9 -83.8 -17.1 -14.9 -7.6 0.7 66 1022 A R - 0 0 191 -27,-0.2 -28,-0.2 1,-0.1 -29,-0.1 0.808 18.1-143.0 63.2 114.2 -17.9 -5.3 0.4 67 1023 A I 0 0 78 -30,-2.0 -1,-0.1 1,-0.2 -2,-0.0 -0.933 360.0 360.0-115.2 126.7 -20.0 -5.1 3.6 68 1024 A P 0 0 189 0, 0.0 -1,-0.2 0, 0.0 -2,-0.0 0.970 360.0 360.0 -56.1 360.0 -23.8 -4.9 3.6