HEADER IMMUNE SYSTEM 31-DEC-69 2Q7Z TITLE Solution Structure of the 30 SCR domains of human Complement Receptor TITLE 2 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: Complement receptor type 1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; EXPDTA SOLUTION SCATTERING DBREF 2Q7Z A 1 1931 UNP P17927 CR1_HUMAN 42 1972 SEQRES 1 A 71 ILE PHE CYS PRO ASN PRO PRO ALA ILE LEU ASN GLY ARG SEQRES 2 A 71 HIS THR GLY THR PRO SER GLY ASP ILE PRO TYR GLY LYS SEQRES 3 A 71 GLU ILE SER TYR THR CYS ASP PRO HIS PRO ASP ARG GLY SEQRES 4 A 71 MET THR PHE ASN LEU ILE GLY GLU SER THR ILE ARG CYS SEQRES 5 A 71 THR SER ASP PRO HIS GLY ASN GLY VAL TRP SER SER PRO SEQRES 6 A 71 ALA PRO ARG CYS GLU LEU ATOM 1 CA ILE A1278 -77.334 -37.412-134.036 1.00 0.00 ATOM 2 CA PHE A1279 -78.687 -41.004-134.404 1.00 0.00 ATOM 3 CA CYS A1280 -75.794 -43.407-133.100 1.00 73.89 ATOM 4 CA PRO A1281 -75.977 -47.110-132.919 1.00 85.23 ATOM 5 CA ASN A1282 -75.616 -48.881-129.639 1.00 97.08 ATOM 6 CA PRO A1283 -72.156 -48.584-128.335 1.00107.68 ATOM 7 CA PRO A1284 -69.587 -51.260-128.784 1.00120.23 ATOM 8 CA ALA A1285 -69.492 -53.727-125.950 1.00 56.20 ATOM 9 CA ILE A1286 -66.161 -54.677-124.500 1.00 70.73 ATOM 10 CA LEU A1287 -65.129 -57.914-122.904 1.00154.37 ATOM 11 CA ASN A1288 -64.707 -57.908-119.149 1.00 75.38 ATOM 12 CA GLY A1289 -66.091 -54.397-119.132 1.00 42.24 ATOM 13 CA ARG A1290 -69.476 -52.800-118.933 1.00132.17 ATOM 14 CA HIS A1291 -71.118 -49.626-120.004 1.00114.55 ATOM 15 CA THR A1292 -72.521 -47.275-117.494 1.00186.01 ATOM 16 CA GLY A1293 -76.281 -47.139-117.836 1.00154.95 ATOM 17 CA THR A1294 -76.388 -45.863-121.325 1.00346.38 ATOM 18 CA PRO A1295 -79.328 -46.472-121.680 1.00297.73 ATOM 19 CA SER A1296 -79.350 -47.905-125.150 1.00195.16 ATOM 20 CA GLY A1297 -81.819 -47.584-127.919 1.00 64.15 ATOM 21 CA ASP A1298 -81.348 -43.890-127.947 1.00 76.65 ATOM 22 CA ILE A1299 -77.969 -42.371-128.338 1.00112.15 ATOM 23 CA PRO A1300 -78.509 -38.855-129.359 1.00104.82 ATOM 24 CA TYR A1301 -75.890 -36.748-131.023 1.00111.90 ATOM 25 CA GLY A1302 -73.482 -35.428-128.454 1.00 46.09 ATOM 26 CA LYS A1303 -74.351 -38.053-125.905 1.00162.64 ATOM 27 CA GLU A1304 -71.443 -39.642-124.130 1.00 72.98 ATOM 28 CA ILE A1305 -71.077 -43.094-122.722 1.00138.07 ATOM 29 CA SER A1306 -68.497 -44.237-120.254 1.00 96.57 ATOM 30 CA TYR A1307 -66.963 -47.673-119.986 1.00110.18 ATOM 31 CA THR A1308 -65.776 -49.413-116.868 1.00 65.57 ATOM 32 CA CYS A1309 -63.917 -52.615-116.269 1.00125.39 ATOM 33 CA ASP A1310 -64.748 -55.539-114.009 1.00138.63 ATOM 34 CA PRO A1311 -63.784 -54.912-110.474 1.00283.50 ATOM 35 CA HIS A1312 -64.480 -58.522-109.705 1.00279.80 ATOM 36 CA PRO A1313 -67.436 -58.526-107.436 1.00267.39 ATOM 37 CA ASP A1314 -66.022 -55.772-105.269 1.00177.21 ATOM 38 CA ARG A1315 -63.602 -53.290-106.710 1.00143.00 ATOM 39 CA GLY A1316 -59.998 -54.094-107.109 1.00 33.85 ATOM 40 CA MET A1317 -56.934 -54.341-109.212 1.00104.36 ATOM 41 CA THR A1318 -58.376 -56.592-111.800 1.00281.64 ATOM 42 CA PHE A1319 -58.660 -56.042-115.492 1.00115.95 ATOM 43 CA ASN A1320 -57.812 -52.438-116.155 1.00105.86 ATOM 44 CA LEU A1321 -59.140 -50.179-118.846 1.00 92.18 ATOM 45 CA ILE A1322 -56.784 -48.998-121.517 1.00 76.88 ATOM 46 CA GLY A1323 -57.619 -46.281-123.976 1.00 33.78 ATOM 47 CA GLU A1324 -60.273 -43.594-123.906 1.00 92.66 ATOM 48 CA SER A1325 -62.739 -44.406-121.190 1.00 93.23 ATOM 49 CA THR A1326 -65.464 -42.361-122.774 1.00122.40 ATOM 50 CA ILE A1327 -66.836 -42.017-126.269 1.00 91.13 ATOM 51 CA ARG A1328 -69.271 -39.552-127.761 1.00149.79 ATOM 52 CA CYS A1329 -71.832 -39.681-130.535 1.00 87.27 ATOM 53 CA THR A1330 -70.821 -37.474-133.399 1.00129.56 ATOM 54 CA SER A1331 -71.930 -36.853-136.906 1.00100.97 ATOM 55 CA ASP A1332 -70.079 -37.227-140.142 1.00270.38 ATOM 56 CA PRO A1333 -71.921 -36.241-143.216 1.00159.60 ATOM 57 CA HIS A1334 -73.634 -39.578-143.027 1.00262.63 ATOM 58 CA GLY A1335 -76.968 -39.464-141.298 1.00101.64 ATOM 59 CA ASN A1336 -76.005 -42.515-139.337 1.00282.59 ATOM 60 CA GLY A1337 -74.373 -41.126-136.251 1.00118.43 ATOM 61 CA VAL A1338 -70.926 -42.437-135.593 1.00 64.81 ATOM 62 CA TRP A1339 -69.026 -42.858-132.380 1.00143.98 ATOM 63 CA SER A1340 -65.859 -40.840-132.032 1.00 67.82 ATOM 64 CA SER A1341 -63.463 -43.664-131.405 1.00 99.08 ATOM 65 CA PRO A1342 -63.240 -47.307-130.714 1.00 91.13 ATOM 66 CA ALA A1343 -64.058 -48.564-127.267 1.00 68.26 ATOM 67 CA PRO A1344 -61.467 -49.137-124.644 1.00119.71 ATOM 68 CA ARG A1345 -60.096 -52.536-123.704 1.00161.58 ATOM 69 CA CYS A1346 -59.914 -54.342-120.371 1.00129.91 ATOM 70 CA GLU A1347 -56.355 -55.842-120.356 1.00 0.00 ATOM 71 CA LEU A1348 -56.754 -59.522-118.464 1.00 0.00 TER