==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=27-MAY-2012 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER IMMUNE SYSTEM 16-AUG-07 2QZD . COMPND 2 MOLECULE: COMPLEMENT DECAY-ACCELERATING FACTOR; . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR S.HAFENSTEIN,V.D.BOWMAN,P.R.CHIPMAN,C.M.BATOR KELLY,F.LIN,M. . 65 1 2 2 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 4676.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 31 47.7 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 . 19 29.2 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 . 6 9.2 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 5 7.7 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 . 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 . 1 0 3 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 . 4 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 1190 A E 0 0 169 0, 0.0 2,-0.3 0, 0.0 22,-0.0 0.000 360.0 360.0 360.0 123.7 14.2 -15.5 150.9 2 1191 A I - 0 0 59 50,-0.1 22,-0.6 1,-0.0 2,-0.4 -0.605 360.0-153.0 -81.2 133.7 15.1 -18.0 153.7 3 1192 A Y B -A 23 0A 114 -2,-0.3 50,-0.5 20,-0.2 20,-0.2 -0.875 8.9-131.1-110.4 140.8 14.4 -21.6 152.9 4 1193 A a - 0 0 11 18,-2.6 18,-0.5 -2,-0.4 50,-0.1 -0.490 40.2 -91.8 -79.0 158.8 13.7 -24.4 155.4 5 1194 A P - 0 0 76 0, 0.0 -1,-0.1 0, 0.0 49,-0.0 -0.235 63.8 -70.9 -62.9 159.0 15.6 -27.6 155.1 6 1195 A A - 0 0 84 1,-0.1 14,-0.1 -3,-0.1 15,-0.1 -0.285 63.2-102.3 -52.4 136.7 14.0 -30.3 152.9 7 1196 A P - 0 0 7 0, 0.0 2,-0.1 0, 0.0 -1,-0.1 -0.329 41.7-103.4 -63.8 147.0 10.9 -31.6 154.7 8 1197 A P - 0 0 49 0, 0.0 2,-0.2 0, 0.0 0, 0.0 -0.457 28.5-132.7 -74.4 146.8 11.4 -35.0 156.3 9 1198 A Q - 0 0 116 -2,-0.1 2,-0.3 50,-0.1 5,-0.1 -0.592 19.7-143.8 -91.5 158.6 10.0 -38.2 154.8 10 1199 A I > - 0 0 23 3,-0.3 3,-1.1 -2,-0.2 2,-0.2 -0.901 20.5-100.2-127.2 153.6 8.1 -40.7 156.8 11 1200 A D T 3 S+ 0 0 141 -2,-0.3 51,-0.3 1,-0.3 3,-0.1 -0.516 104.6 1.3 -69.3 133.0 7.9 -44.5 156.8 12 1201 A N T 3 S+ 0 0 78 -2,-0.2 21,-2.6 1,-0.2 2,-0.3 0.805 122.2 78.1 60.0 33.5 4.7 -45.8 155.1 13 1202 A G E < -B 32 0B 10 -3,-1.1 -3,-0.3 19,-0.3 2,-0.3 -0.956 62.7-143.6-158.5 169.9 3.6 -42.3 154.1 14 1203 A I E -B 31 0B 86 17,-2.9 17,-2.1 -2,-0.3 2,-0.5 -0.867 22.4-109.9-135.2 170.1 4.2 -39.6 151.6 15 1204 A I E > -B 30 0B 14 -2,-0.3 2,-1.0 15,-0.2 3,-0.7 -0.898 40.2-122.6 -99.1 125.5 4.4 -35.8 151.2 16 1205 A Q T 3 S- 0 0 114 13,-3.1 13,-0.4 -2,-0.5 14,-0.0 -0.637 84.6 -20.3 -73.8 103.9 1.5 -34.6 149.1 17 1206 A G T 3 S- 0 0 68 -2,-1.0 -1,-0.2 1,-0.1 12,-0.0 0.929 83.8-147.1 66.3 53.0 3.0 -32.8 146.1 18 1207 A E < - 0 0 88 -3,-0.7 2,-0.2 1,-0.1 -1,-0.1 -0.175 9.5-143.4 -54.3 135.1 6.4 -32.0 147.6 19 1208 A R - 0 0 124 1,-0.1 3,-0.1 2,-0.0 -1,-0.1 -0.502 16.3-122.4 -97.3 165.8 7.9 -28.7 146.4 20 1209 A D S S+ 0 0 150 1,-0.2 2,-0.4 -2,-0.2 -1,-0.1 0.853 95.3 21.8 -75.4 -37.4 11.5 -28.0 145.6 21 1210 A H - 0 0 90 -15,-0.1 2,-0.5 -18,-0.0 -1,-0.2 -0.989 64.5-157.0-135.2 143.7 11.8 -25.1 148.1 22 1211 A Y - 0 0 6 -18,-0.5 -18,-2.6 -2,-0.4 2,-0.2 -0.979 15.1-171.0-123.3 126.3 9.8 -24.1 151.2 23 1212 A G B > -A 3 0A 3 -2,-0.5 3,-2.6 -20,-0.2 23,-0.4 -0.529 44.5 -42.4-107.0 177.9 9.7 -20.6 152.5 24 1213 A Y T 3 S- 0 0 137 -22,-0.6 -1,-0.2 1,-0.3 23,-0.2 -0.045 126.1 -1.8 -42.9 124.8 8.4 -18.9 155.6 25 1214 A R T 3 S+ 0 0 149 21,-2.9 -1,-0.3 1,-0.3 2,-0.1 0.353 95.0 137.2 73.2 -5.1 5.0 -20.2 156.7 26 1215 A Q < - 0 0 61 -3,-2.6 20,-2.4 19,-0.1 2,-0.3 -0.460 42.7-144.9 -71.1 143.7 4.8 -22.5 153.7 27 1216 A S E -C 45 0C 55 18,-0.2 2,-0.4 -2,-0.1 18,-0.3 -0.814 14.8-149.5-122.1 153.6 3.4 -25.9 154.7 28 1217 A V E -C 44 0C 2 16,-3.1 16,-2.1 -2,-0.3 2,-0.4 -0.987 16.5-149.9-121.3 128.3 3.9 -29.6 153.8 29 1218 A T E -C 43 0C 45 -2,-0.4 -13,-3.1 -13,-0.4 14,-0.3 -0.856 8.7-152.1-104.0 133.9 1.0 -32.0 154.1 30 1219 A Y E -B 15 0B 0 12,-2.8 2,-0.3 -2,-0.4 -15,-0.2 -0.666 8.8-170.4-101.8 158.4 1.5 -35.7 154.8 31 1220 A A E -B 14 0B 19 -17,-2.1 -17,-2.9 -2,-0.2 2,-0.2 -0.985 18.8-130.4-148.2 132.6 -0.6 -38.7 153.9 32 1221 A b E -B 13 0B 33 -2,-0.3 -19,-0.3 -19,-0.3 3,-0.1 -0.578 29.7-107.3 -85.1 149.1 -0.3 -42.3 155.2 33 1222 A N > - 0 0 62 -21,-2.6 3,-2.0 -2,-0.2 -1,-0.1 -0.391 53.0 -72.5 -71.6 153.2 -0.2 -45.3 152.8 34 1223 A K T 3 S+ 0 0 207 1,-0.3 -1,-0.2 -2,-0.1 3,-0.1 -0.166 124.7 26.3 -47.8 123.8 -3.3 -47.6 152.5 35 1224 A G T 3 S+ 0 0 54 1,-0.3 2,-0.4 -3,-0.1 -1,-0.3 0.442 102.4 103.9 99.1 1.6 -3.5 -49.7 155.6 36 1225 A F < - 0 0 60 -3,-2.0 2,-0.5 28,-0.1 -1,-0.3 -0.914 60.9-139.8-120.9 145.0 -1.7 -47.2 157.8 37 1226 A T E -D 63 0D 93 26,-2.9 26,-2.4 -2,-0.4 2,-0.3 -0.905 17.7-129.4-107.9 127.1 -3.1 -44.8 160.4 38 1227 A M E -D 62 0D 49 -2,-0.5 2,-0.5 24,-0.2 24,-0.2 -0.556 23.3-176.2 -75.1 130.3 -1.9 -41.3 160.8 39 1228 A I E +D 61 0D 76 22,-2.4 22,-2.1 -2,-0.3 2,-0.3 -0.954 54.6 18.8-129.3 105.0 -0.9 -40.3 164.3 40 1229 A G S S- 0 0 58 -2,-0.5 2,-0.2 20,-0.2 -2,-0.0 -0.843 104.6 -12.0 134.2-167.3 0.1 -36.7 164.6 41 1230 A E - 0 0 142 17,-0.3 -11,-0.1 -2,-0.3 -2,-0.1 -0.465 48.2-141.1 -73.1 136.1 -0.2 -33.5 162.7 42 1231 A H S S+ 0 0 102 -2,-0.2 -12,-2.8 1,-0.1 2,-0.3 0.662 83.8 7.9 -68.5 -16.5 -1.5 -33.7 159.1 43 1232 A S E -C 29 0C 47 -14,-0.3 2,-0.3 16,-0.0 -14,-0.2 -0.990 61.5-148.9-162.4 154.6 1.0 -31.0 158.0 44 1233 A I E -C 28 0C 2 -16,-2.1 -16,-3.1 -2,-0.3 2,-0.3 -0.887 15.3-148.4-127.8 155.8 3.9 -28.9 159.2 45 1234 A Y E -C 27 0C 98 -2,-0.3 11,-2.8 -18,-0.3 2,-0.6 -0.887 25.3 -97.4-128.1 158.7 4.9 -25.4 158.3 46 1235 A a E -E 55 0E 0 -20,-2.4 -21,-2.9 -23,-0.4 2,-0.4 -0.651 32.8-162.2 -79.1 118.7 8.2 -23.5 157.9 47 1236 A T E -E 54 0E 21 7,-3.5 7,-2.3 -2,-0.6 2,-0.6 -0.825 5.8-154.2 -98.0 136.3 9.1 -21.4 160.9 48 1237 A V E +E 53 0E 31 -2,-0.4 2,-0.4 5,-0.2 5,-0.2 -0.931 22.2 161.6-118.3 113.5 11.7 -18.7 160.4 49 1238 A N E > -E 52 0E 110 3,-2.4 3,-2.6 -2,-0.6 -2,-0.0 -0.983 64.8 -7.1-134.1 140.9 13.8 -17.5 163.3 50 1239 A N T 3 S- 0 0 167 -2,-0.4 -1,-0.1 1,-0.3 3,-0.1 0.842 127.5 -57.3 41.9 44.0 17.2 -15.6 163.4 51 1240 A D T 3 S+ 0 0 140 1,-0.2 2,-0.4 -3,-0.1 -1,-0.3 0.594 116.7 112.3 69.0 14.3 17.5 -15.9 159.7 52 1241 A E E < -E 49 0E 143 -3,-2.6 -3,-2.4 -50,-0.1 2,-0.2 -0.944 62.9-132.6-119.2 137.8 17.3 -19.7 159.9 53 1242 A G E +E 48 0E 11 -50,-0.5 2,-0.3 -2,-0.4 -5,-0.2 -0.592 30.2 169.6 -83.1 150.5 14.5 -21.9 158.6 54 1243 A E E -E 47 0E 127 -7,-2.3 -7,-3.5 -2,-0.2 -50,-0.1 -0.901 35.0-110.3-163.3 132.5 13.0 -24.6 160.8 55 1244 A W E -E 46 0E 28 -2,-0.3 -9,-0.2 -9,-0.2 -28,-0.1 -0.297 28.8-120.8 -66.4 145.5 10.0 -26.8 160.6 56 1245 A S S S- 0 0 48 -11,-2.8 -1,-0.1 1,-0.1 -10,-0.1 0.794 80.6 -37.3 -56.5 -33.2 7.2 -26.1 163.1 57 1246 A G S S- 0 0 28 -12,-0.2 -1,-0.1 -16,-0.0 -2,-0.0 -0.966 82.8 -49.0-174.5-178.9 7.4 -29.6 164.5 58 1247 A P - 0 0 107 0, 0.0 -17,-0.3 0, 0.0 -2,-0.0 -0.261 58.9-103.0 -67.7 156.4 8.0 -33.3 163.7 59 1248 A P - 0 0 41 0, 0.0 -17,-0.1 0, 0.0 -50,-0.1 -0.378 43.7 -98.2 -75.5 156.1 6.2 -35.1 160.9 60 1249 A P - 0 0 7 0, 0.0 2,-0.3 0, 0.0 -20,-0.2 -0.033 36.5-118.5 -64.5 177.5 3.3 -37.4 161.8 61 1250 A E E -D 39 0D 92 -22,-2.1 -22,-2.4 -51,-0.1 2,-0.6 -0.863 9.4-144.1-120.8 151.6 3.7 -41.2 162.0 62 1251 A b E -D 38 0D 11 -51,-0.3 2,-0.4 -2,-0.3 -24,-0.2 -0.932 22.3-171.8-117.2 102.9 2.1 -43.9 160.0 63 1252 A R E -D 37 0D 131 -26,-2.4 -26,-2.9 -2,-0.6 2,-0.2 -0.809 10.8-148.5-101.5 138.1 1.3 -47.0 162.1 64 1253 A G 0 0 37 -2,-0.4 -28,-0.1 -28,-0.2 -29,-0.0 -0.433 360.0 360.0-101.6 170.0 0.0 -50.4 160.8 65 1254 A C 0 0 165 -30,-0.3 0, 0.0 -2,-0.2 0, 0.0 -0.572 360.0 360.0 37.5 360.0 -1.5 -53.2 160.9