==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=20-JUL-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER IMMUNE SYSTEM, MEMBRANE PROTEIN 25-OCT-04 1XU6 . COMPND 2 MOLECULE: VARIANT SURFACE GLYCOPROTEIN MITAT 1.2; . SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA; . AUTHOR A.CHATTOPADHYAY,N.G.JONES,D.NIETLISPACH,P.R.NIELSEN,H.P.VOOR . 80 1 2 2 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 7117.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 33 41.2 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 . 3 3.8 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 . 10 12.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 6 7.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 11 13.8 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 0 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 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 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 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 1 354 A G 0 0 122 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 42.8 7.5 5.1 -10.9 2 355 A S + 0 0 112 0, 0.0 2,-0.1 0, 0.0 0, 0.0 0.016 360.0 176.6-173.0 44.7 10.8 6.5 -9.8 3 356 A H - 0 0 116 1,-0.1 0, 0.0 3,-0.1 0, 0.0 -0.367 31.6-136.7 -62.4 133.4 10.7 6.9 -6.0 4 357 A M S S+ 0 0 160 -2,-0.1 -1,-0.1 2,-0.0 0, 0.0 0.823 90.0 64.5 -60.4 -32.3 14.0 8.2 -4.6 5 358 A L - 0 0 102 62,-0.1 3,-0.1 1,-0.1 62,-0.0 0.500 67.2-161.2 -66.2-142.1 13.8 5.5 -1.8 6 359 A E + 0 0 162 1,-0.4 2,-0.2 2,-0.0 -1,-0.1 0.158 53.9 100.3-173.9 -42.6 13.9 1.8 -2.5 7 360 A V - 0 0 101 1,-0.1 -1,-0.4 3,-0.1 -2,-0.1 -0.436 54.9-154.3 -66.5 131.1 12.5 -0.1 0.4 8 361 A L S S- 0 0 90 -2,-0.2 12,-0.3 -3,-0.1 -1,-0.1 0.976 71.7 -48.9 -70.0 -57.7 8.9 -1.2 -0.1 9 362 A T + 0 0 16 10,-0.1 2,-0.8 2,-0.0 4,-0.3 0.057 68.6 172.7-175.3 42.5 7.8 -1.4 3.6 10 363 A Q + 0 0 135 2,-0.1 2,-0.2 6,-0.0 6,-0.1 -0.506 37.1 107.3 -67.3 104.9 10.4 -3.4 5.5 11 364 A K S S- 0 0 111 -2,-0.8 2,-0.4 2,-0.2 -2,-0.0 -0.870 87.3 -63.8-159.0-170.5 9.3 -3.0 9.2 12 365 A H S S+ 0 0 199 -2,-0.2 -2,-0.1 2,-0.1 0, 0.0 -0.017 81.7 138.6 -79.7 33.8 7.8 -4.8 12.1 13 366 A K - 0 0 74 -2,-0.4 2,-1.1 -4,-0.3 -2,-0.2 -0.631 61.0-131.4 -82.6 136.1 4.6 -5.2 10.1 14 367 A P S S+ 0 0 136 0, 0.0 2,-0.2 0, 0.0 -1,-0.1 -0.074 89.9 44.3 -77.7 38.7 2.7 -8.6 10.4 15 368 A A - 0 0 63 -2,-1.1 2,-0.4 2,-0.0 -2,-0.1 -0.865 63.0-163.0-177.4 142.5 2.5 -8.6 6.6 16 369 A E + 0 0 126 -2,-0.2 2,-0.2 -6,-0.1 3,-0.1 -0.999 38.3 93.9-139.5 135.2 4.7 -8.0 3.5 17 370 A S S S+ 0 0 91 -2,-0.4 3,-0.1 1,-0.1 2,-0.1 -0.744 70.3 19.0-175.7-134.6 3.8 -7.4 -0.1 18 371 A Q S S- 0 0 132 -2,-0.2 -1,-0.1 1,-0.1 3,-0.1 -0.370 86.6-100.0 -62.0 133.3 3.2 -4.4 -2.5 19 372 A Q - 0 0 73 1,-0.1 2,-0.5 -2,-0.1 -10,-0.1 -0.295 41.7-104.8 -56.7 131.7 4.6 -1.2 -1.0 20 373 A Q + 0 0 38 -12,-0.3 2,-0.4 -3,-0.1 -1,-0.1 -0.457 51.3 173.4 -63.5 111.4 1.9 0.9 0.6 21 374 A A - 0 0 35 -2,-0.5 2,-0.9 -3,-0.1 41,-0.1 -0.981 42.1-106.8-126.8 134.8 1.2 3.8 -1.8 22 375 A A - 0 0 58 -2,-0.4 36,-0.0 39,-0.1 -2,-0.0 -0.395 48.3-171.6 -59.6 98.1 -1.5 6.4 -1.6 23 376 A E - 0 0 50 -2,-0.9 2,-0.3 1,-0.1 -1,-0.1 0.347 14.4-113.0 -71.3-151.7 -3.8 5.2 -4.4 24 377 A T >> - 0 0 86 1,-0.1 4,-2.9 29,-0.0 3,-0.7 -0.977 23.9-102.3-149.8 157.9 -6.9 7.0 -5.7 25 378 A E H 3> S+ 0 0 120 -2,-0.3 4,-1.9 1,-0.3 28,-0.2 0.859 122.0 54.0 -48.4 -40.4 -10.7 6.7 -5.8 26 379 A G H 3> S+ 0 0 51 1,-0.2 4,-0.7 2,-0.2 -1,-0.3 0.877 112.9 40.8 -64.0 -39.8 -10.4 5.5 -9.4 27 380 A S H X> S+ 0 0 26 -3,-0.7 4,-2.1 2,-0.2 3,-0.5 0.911 111.0 56.0 -75.5 -44.7 -7.9 2.7 -8.5 28 381 A a H 3< S+ 0 0 0 -4,-2.9 23,-0.2 1,-0.3 -2,-0.2 0.909 102.0 56.4 -53.9 -48.0 -9.6 1.6 -5.2 29 382 A N H 3< S+ 0 0 82 -4,-1.9 22,-0.3 1,-0.3 -1,-0.3 0.859 112.7 42.9 -53.2 -37.9 -12.9 1.0 -7.0 30 383 A K H << S+ 0 0 155 -4,-0.7 -1,-0.3 -3,-0.5 -2,-0.2 0.802 94.5 99.6 -78.3 -32.7 -11.1 -1.4 -9.3 31 384 A K S < S- 0 0 48 -4,-2.1 20,-0.2 4,-0.1 5,-0.1 -0.326 71.6-130.6 -61.2 134.6 -9.1 -3.0 -6.5 32 385 A D > - 0 0 100 18,-0.1 4,-2.0 -2,-0.1 -1,-0.1 -0.091 38.2 -82.1 -74.4 178.5 -10.4 -6.3 -5.2 33 386 A Q T >4 S+ 0 0 121 1,-0.3 3,-0.6 2,-0.2 -2,-0.1 0.936 136.4 36.4 -48.4 -55.5 -10.9 -7.2 -1.6 34 387 A N T 34 S+ 0 0 154 1,-0.2 -1,-0.3 3,-0.0 -3,-0.1 0.825 117.2 54.3 -67.5 -32.1 -7.3 -8.0 -1.1 35 388 A E T 34 S+ 0 0 71 -5,-0.1 2,-0.9 2,-0.1 -1,-0.2 0.663 75.9 115.6 -76.0 -17.0 -6.3 -5.2 -3.5 36 389 A b << - 0 0 25 -4,-2.0 6,-0.1 -3,-0.6 -8,-0.1 -0.377 63.3-148.6 -58.0 97.3 -8.3 -2.8 -1.3 37 390 A K > - 0 0 35 -2,-0.9 3,-0.5 1,-0.1 -2,-0.1 -0.184 21.6-104.0 -69.7 163.1 -5.3 -0.7 -0.3 38 391 A S T 3 S+ 0 0 67 1,-0.2 4,-0.1 3,-0.1 16,-0.1 0.934 120.9 54.3 -53.2 -53.7 -5.0 1.2 3.1 39 392 A P T 3 S+ 0 0 0 0, 0.0 15,-2.2 0, 0.0 19,-0.5 0.833 105.9 69.8 -50.6 -33.5 -5.8 4.6 1.6 40 393 A a S < S- 0 0 2 -3,-0.5 13,-0.3 13,-0.3 2,-0.3 0.353 86.2-122.2 -65.1-156.2 -8.9 3.1 0.2 41 394 A K - 0 0 62 12,-0.1 11,-1.9 16,-0.0 2,-0.3 -0.811 11.9-138.6-161.7 114.0 -11.9 2.0 2.2 42 395 A W E -A 51 0A 84 -2,-0.3 2,-0.6 9,-0.2 9,-0.2 -0.559 13.2-156.2 -77.8 136.5 -13.4 -1.5 2.4 43 396 A H E > -A 50 0A 72 7,-2.0 7,-1.5 -2,-0.3 3,-0.8 -0.930 7.0-152.6-118.7 109.1 -17.2 -1.8 2.4 44 397 A N T 3 S+ 0 0 107 -2,-0.6 3,-0.0 1,-0.2 7,-0.0 -0.549 79.1 7.8 -80.3 141.5 -18.7 -4.9 4.0 45 398 A D T 3 S+ 0 0 135 -2,-0.2 2,-0.6 1,-0.2 -1,-0.2 0.841 76.6 157.0 57.1 36.0 -22.1 -6.1 2.8 46 399 A A S < S- 0 0 19 -3,-0.8 2,-0.6 1,-0.1 -1,-0.2 -0.099 75.8 -92.6 -82.0 37.0 -22.0 -3.5 0.0 47 400 A E S S+ 0 0 180 -2,-0.6 -1,-0.1 1,-0.2 -2,-0.1 -0.033 120.5 8.8 77.1 -32.4 -24.5 -5.7 -1.9 48 401 A N S S- 0 0 145 -2,-0.6 -1,-0.2 -4,-0.0 -4,-0.1 0.068 123.3 -87.7-162.8 25.2 -21.4 -7.2 -3.5 49 402 A K - 0 0 90 1,-0.1 2,-0.3 -17,-0.0 -5,-0.2 0.634 48.3-156.3 65.4 131.9 -18.5 -5.8 -1.5 50 403 A K E -A 43 0A 120 -7,-1.5 -7,-2.0 2,-0.0 2,-0.4 -0.998 11.0-158.4-145.5 140.1 -17.0 -2.4 -2.6 51 404 A b E +A 42 0A 5 -2,-0.3 2,-0.3 -22,-0.3 -9,-0.2 -0.957 18.2 170.7-119.0 133.2 -13.7 -0.6 -2.1 52 405 A T - 0 0 39 -11,-1.9 -27,-0.1 -2,-0.4 -26,-0.1 -1.000 35.7-104.1-144.5 143.9 -13.3 3.2 -2.5 53 406 A L - 0 0 34 -2,-0.3 2,-0.4 -13,-0.3 -13,-0.3 -0.354 32.7-151.4 -65.8 142.3 -10.5 5.7 -1.8 54 407 A D > - 0 0 31 -15,-2.2 4,-2.6 1,-0.1 5,-0.1 -0.967 13.0-151.6-121.0 131.5 -10.9 7.8 1.4 55 408 A K H > S+ 0 0 162 -2,-0.4 4,-2.4 2,-0.2 5,-0.2 0.935 99.2 51.0 -64.1 -47.5 -9.5 11.3 1.8 56 409 A E H > S+ 0 0 151 1,-0.2 4,-1.6 2,-0.2 -1,-0.2 0.931 114.4 43.5 -55.8 -49.0 -9.1 11.0 5.6 57 410 A E H > S+ 0 0 71 -18,-0.2 4,-2.8 1,-0.2 5,-0.2 0.921 111.4 54.4 -63.0 -45.0 -7.2 7.7 5.2 58 411 A A H X S+ 0 0 23 -4,-2.6 4,-1.9 -19,-0.5 -1,-0.2 0.864 105.3 54.6 -57.2 -37.7 -5.1 9.1 2.4 59 412 A K H X S+ 0 0 151 -4,-2.4 4,-2.5 1,-0.2 -1,-0.2 0.922 111.5 43.6 -62.3 -45.2 -4.1 12.0 4.6 60 413 A K H < S+ 0 0 144 -4,-1.6 -2,-0.2 2,-0.2 -1,-0.2 0.902 110.3 54.8 -67.0 -44.0 -2.9 9.6 7.3 61 414 A V H >< S+ 0 0 7 -4,-2.8 3,-0.6 1,-0.2 6,-0.2 0.863 115.9 39.4 -58.9 -37.1 -1.1 7.3 4.8 62 415 A A H 3< S+ 0 0 39 -4,-1.9 6,-0.6 1,-0.2 4,-0.4 0.868 111.6 56.5 -79.6 -40.3 0.8 10.2 3.5 63 416 A D T 3< + 0 0 119 -4,-2.5 -1,-0.2 1,-0.2 -2,-0.2 -0.060 67.4 121.3 -84.0 35.2 1.4 11.9 6.9 64 417 A E S < S- 0 0 66 -3,-0.6 -1,-0.2 -2,-0.3 -2,-0.1 0.391 79.3-125.9 -78.2 5.8 3.0 8.7 8.1 65 418 A T S S+ 0 0 82 -3,-0.3 6,-0.5 1,-0.1 -2,-0.1 0.912 97.1 58.2 49.0 50.4 6.1 10.9 8.8 66 419 A A S S+ 0 0 60 -4,-0.4 -1,-0.1 4,-0.2 4,-0.1 0.221 86.8 63.6-167.4 -44.0 8.3 8.5 6.8 67 420 A K S S+ 0 0 92 -6,-0.2 3,-0.1 -5,-0.2 -62,-0.1 0.947 113.3 36.5 -62.0 -51.1 7.0 8.2 3.2 68 421 A D S S- 0 0 132 -6,-0.6 2,-0.3 1,-0.3 -1,-0.2 0.916 137.6 -34.0 -68.8 -45.3 7.5 11.9 2.4 69 422 A G - 0 0 34 2,-0.0 -1,-0.3 0, 0.0 -2,-0.1 -0.876 69.8 -81.7-178.1 144.4 10.7 12.2 4.4 70 423 A K + 0 0 199 -2,-0.3 2,-0.3 -3,-0.1 -4,-0.2 -0.181 53.6 168.0 -51.9 139.2 12.4 10.9 7.6 71 424 A T + 0 0 73 -6,-0.5 2,-0.2 0, 0.0 4,-0.1 -0.971 11.7 112.3-158.8 141.6 11.3 12.8 10.7 72 425 A G + 0 0 49 2,-0.5 -7,-0.0 -2,-0.3 -2,-0.0 -0.651 60.5 21.3-168.5-133.0 11.6 12.4 14.4 73 426 A N S S+ 0 0 153 -2,-0.2 -1,-0.2 2,-0.1 0, 0.0 -0.306 112.0 13.1 -59.8 138.3 13.3 14.1 17.4 74 427 A T + 0 0 94 2,-0.1 -2,-0.5 -3,-0.1 3,-0.1 0.638 65.3 129.9 65.3 133.0 14.2 17.7 16.8 75 428 A N S S+ 0 0 105 1,-0.1 2,-0.3 -4,-0.1 -2,-0.1 0.121 70.3 27.6-177.3 -41.1 12.9 19.7 13.8 76 429 A T S S- 0 0 106 0, 0.0 2,-1.5 0, 0.0 -2,-0.1 -0.994 125.7 -8.7-145.0 134.5 11.4 23.0 15.0 77 430 A T S S+ 0 0 127 -2,-0.3 3,-0.2 2,-0.2 0, 0.0 -0.094 113.2 85.6 74.2 -39.2 12.2 25.1 18.1 78 431 A G S S+ 0 0 49 -2,-1.5 2,-2.5 1,-0.2 -1,-0.2 0.906 75.3 67.6 -57.8 -44.5 14.5 22.4 19.4 79 432 A S 0 0 92 1,-0.2 -1,-0.2 0, 0.0 -2,-0.2 -0.393 360.0 360.0 -77.3 64.8 17.4 23.6 17.4 80 433 A S 0 0 169 -2,-2.5 -1,-0.2 -3,-0.2 -2,-0.2 0.292 360.0 360.0-162.6 360.0 17.8 26.8 19.4