ID code: '1P5P' CHIRALITY (03 Nov 1998) Checks the chirality and the naming of substituents of chiral and prochiral centers in nucleic acid structures. The molecular structure is read from a PDB file. Only the first model is evaluated. ---------------------------------------------------------- Center Reference for correct naming ---------------------------------------------------------- C1' alpha/beta nomenclature of anomeric sugars, base in beta position in natural nucleosids. C2' IUPAC. 1983. Eur J Biochem, 131: 9-15. C3' IUPAC. 1983. Eur J Biochem, 131: 9-15. C4' IUPAC. 1983. Eur J Biochem, 131: 9-15. C5' IUPAC. 1983. Eur J Biochem, 131: 9-15. P Brookhaven PDB entry '1BNA', O1P -> major groove, O2P -> minor groove. ---------------------------------------------------------- Author: Peter Slickers (slickers@imb-jena.de) Biocomputing, IMB Jena, Germany --------------------------------------------------------------------------------- Seq No Atom Residue H1' base O4' H1' base C2' --------------------------------------------------------------------------------- 9 C1' G A 1 alpha beta 4 27 10 7 43 C1' G A 2 alpha beta 38 61 44 41 77 C1' C A 3 alpha beta 72 92 78 75 108 C1' U A 4 alpha beta 103 123 109 106 138 C1' G A 5 alpha beta 133 156 139 136 172 C1' U A 6 alpha beta 167 187 173 170 202 C1' G A 7 alpha beta 197 220 203 200 236 C1' A A 8 alpha beta 231 253 237 234 269 C1' G A 9 alpha beta 264 287 270 267 303 C1' G A 10 alpha beta 298 321 304 301 337 C1' A A 11 alpha beta 332 354 338 335 370 C1' A A 12 alpha beta 365 387 371 368 403 C1' C A 13 alpha beta 398 418 404 401 434 C1' U A 14 alpha beta 429 449 435 432 464 C1' A A 15 alpha beta 459 481 465 462 497 C1' C A 16 alpha beta 492 512 498 495 528 C1' U A 17 alpha beta 523 543 529 526 558 C1' G A 18 alpha beta 553 576 559 556 592 C1' U A 19 alpha beta 587 607 593 590 622 C1' C A 20 alpha beta 617 637 623 620 653 C1' U A 21 alpha beta 648 668 654 651 683 C1' U A 22 alpha beta 678 698 684 681 713 C1' C A 23 alpha beta 708 728 714 711 744 C1' A A 24 alpha beta 739 761 745 742 777 C1' C A 25 alpha beta 772 792 778 775 808 C1' G A 26 alpha beta 803 826 809 806 842 C1' C A 27 alpha beta 837 857 843 840 873 C1' A A 28 alpha beta 868 890 874 871 906 C1' G A 29 alpha beta 901 924 907 904 940 C1' A A 30 alpha beta 935 957 941 938 973 C1' A A 31 alpha beta 968 990 974 971 1006 C1' A A 32 alpha beta 1001 1023 1007 1004 1039 C1' G A 33 alpha beta 1034 1057 1040 1037 1073 C1' C A 34 alpha beta 1068 1088 1074 1071 1104 C1' G A 35 alpha beta 1099 1122 1105 1102 1138 C1' U A 36 alpha beta 1133 1153 1139 1136 1168 C1' C A 37 alpha beta 1163 1183 1169 1166 1199 C1' U A 38 alpha beta 1194 1214 1200 1197 1229 C1' A A 39 alpha beta 1224 1246 1230 1227 1262 C1' G A 40 alpha beta 1257 1280 1263 1260 1296 C1' C A 41 alpha beta 1291 1311 1297 1294 1327 C1' C A 42 alpha beta 1322 1342 1328 1325 1358 C1' A A 43 alpha beta 1353 1375 1359 1356 1391 C1' U A 44 alpha beta 1386 1406 1392 1389 1421 C1' G A 45 alpha beta 1416 1439 1422 1419 1455 C1' G A 46 alpha beta 1450 1473 1456 1453 1489 C1' C A 47 alpha beta 1484 1504 1490 1487 1520 C1' G A 48 alpha beta 1515 1538 1521 1518 1554 C1' U A 49 alpha beta 1549 1569 1555 1552 1584 C1' U A 50 alpha beta 1579 1599 1585 1582 1614 C1' A A 51 alpha beta 1609 1631 1615 1612 1647 C1' G A 52 alpha beta 1642 1665 1648 1645 1681 C1' U A 53 alpha beta 1676 1696 1682 1679 1711 C1' A A 54 alpha beta 1706 1728 1712 1709 1744 C1' U A 55 alpha beta 1739 1759 1745 1742 1774 C1' G A 56 alpha beta 1769 1792 1775 1772 1808 C1' A A 57 alpha beta 1803 1825 1809 1806 1841 C1' G A 58 alpha beta 1836 1859 1842 1839 1875 C1' U A 59 alpha beta 1870 1890 1876 1873 1905 C1' G A 60 alpha beta 1900 1923 1906 1903 1939 C1' U A 61 alpha beta 1934 1954 1940 1937 1969 C1' C A 62 alpha beta 1964 1984 1970 1967 2000 C1' G A 63 alpha beta 1995 2018 2001 1998 2034 C1' U A 64 alpha beta 2029 2049 2035 2032 2064 C1' G A 65 alpha beta 2059 2082 2065 2062 2098 C1' C A 66 alpha beta 2093 2113 2099 2096 2129 C1' A A 67 alpha beta 2124 2146 2130 2127 2162 C1' G A 68 alpha beta 2157 2180 2163 2160 2196 C1' C A 69 alpha beta 2191 2211 2197 2194 2227 C1' C A 70 alpha beta 2222 2242 2228 2225 2258 C1' U A 71 alpha beta 2253 2273 2259 2256 2288 C1' C A 72 alpha beta 2283 2303 2289 2286 2319 C1' C A 73 alpha beta 2314 2334 2320 2317 2350 C1' A A 74 alpha beta 2345 2367 2351 2348 2383 C1' G A 75 alpha beta 2378 2401 2384 2381 2417 C1' C A 76 alpha beta 2412 2432 2418 2415 2448 C1' C A 77 alpha beta 2443 2464 2449 2446 --------------------------------------------------------------------------------- --------------------------------------------------------------------------------------------------------------------- Seq No Atom Residue Deoxyribose Ribose C1' C3' H2'1 H2'2 H2' O2' H2'1 H2'2 H2' O2' --------------------------------------------------------------------------------------------------------------------- 7 C2' G A 1 OK OK 9 5 25 8 41 C2' G A 2 OK OK 43 39 59 42 75 C2' C A 3 OK OK 77 73 90 76 106 C2' U A 4 OK OK 108 104 121 107 136 C2' G A 5 OK OK 138 134 154 137 170 C2' U A 6 OK OK 172 168 185 171 200 C2' G A 7 OK OK 202 198 218 201 234 C2' A A 8 OK OK 236 232 251 235 267 C2' G A 9 OK OK 269 265 285 268 301 C2' G A 10 OK OK 303 299 319 302 335 C2' A A 11 OK OK 337 333 352 336 368 C2' A A 12 OK OK 370 366 385 369 401 C2' C A 13 OK OK 403 399 416 402 432 C2' U A 14 OK OK 434 430 447 433 462 C2' A A 15 OK OK 464 460 479 463 495 C2' C A 16 OK OK 497 493 510 496 526 C2' U A 17 OK OK 528 524 541 527 556 C2' G A 18 OK OK 558 554 574 557 590 C2' U A 19 OK OK 592 588 605 591 620 C2' C A 20 OK OK 622 618 635 621 651 C2' U A 21 OK OK 653 649 666 652 681 C2' U A 22 OK OK 683 679 696 682 711 C2' C A 23 OK OK 713 709 726 712 742 C2' A A 24 OK OK 744 740 759 743 775 C2' C A 25 OK OK 777 773 790 776 806 C2' G A 26 OK OK 808 804 824 807 840 C2' C A 27 OK OK 842 838 855 841 871 C2' A A 28 OK OK 873 869 888 872 904 C2' G A 29 OK OK 906 902 922 905 938 C2' A A 30 OK OK 940 936 955 939 971 C2' A A 31 OK OK 973 969 988 972 1004 C2' A A 32 OK OK 1006 1002 1021 1005 1037 C2' G A 33 OK OK 1039 1035 1055 1038 1071 C2' C A 34 OK OK 1073 1069 1086 1072 1102 C2' G A 35 OK OK 1104 1100 1120 1103 1136 C2' U A 36 OK OK 1138 1134 1151 1137 1166 C2' C A 37 OK OK 1168 1164 1181 1167 1197 C2' U A 38 OK OK 1199 1195 1212 1198 1227 C2' A A 39 OK OK 1229 1225 1244 1228 1260 C2' G A 40 OK OK 1262 1258 1278 1261 1294 C2' C A 41 OK OK 1296 1292 1309 1295 1325 C2' C A 42 OK OK 1327 1323 1340 1326 1356 C2' A A 43 OK OK 1358 1354 1373 1357 1389 C2' U A 44 OK OK 1391 1387 1404 1390 1419 C2' G A 45 OK OK 1421 1417 1437 1420 1453 C2' G A 46 OK OK 1455 1451 1471 1454 1487 C2' C A 47 OK OK 1489 1485 1502 1488 1518 C2' G A 48 OK OK 1520 1516 1536 1519 1552 C2' U A 49 OK OK 1554 1550 1567 1553 1582 C2' U A 50 OK OK 1584 1580 1597 1583 1612 C2' A A 51 OK OK 1614 1610 1629 1613 1645 C2' G A 52 OK OK 1647 1643 1663 1646 1679 C2' U A 53 OK OK 1681 1677 1694 1680 1709 C2' A A 54 OK OK 1711 1707 1726 1710 1742 C2' U A 55 OK OK 1744 1740 1757 1743 1772 C2' G A 56 OK OK 1774 1770 1790 1773 1806 C2' A A 57 OK OK 1808 1804 1823 1807 1839 C2' G A 58 OK OK 1841 1837 1857 1840 1873 C2' U A 59 OK OK 1875 1871 1888 1874 1903 C2' G A 60 OK OK 1905 1901 1921 1904 1937 C2' U A 61 OK OK 1939 1935 1952 1938 1967 C2' C A 62 OK OK 1969 1965 1982 1968 1998 C2' G A 63 OK OK 2000 1996 2016 1999 2032 C2' U A 64 OK OK 2034 2030 2047 2033 2062 C2' G A 65 OK OK 2064 2060 2080 2063 2096 C2' C A 66 OK OK 2098 2094 2111 2097 2127 C2' A A 67 OK OK 2129 2125 2144 2128 2160 C2' G A 68 OK OK 2162 2158 2178 2161 2194 C2' C A 69 OK OK 2196 2192 2209 2195 2225 C2' C A 70 OK OK 2227 2223 2240 2226 2256 C2' U A 71 OK OK 2258 2254 2271 2257 2286 C2' C A 72 OK OK 2288 2284 2301 2287 2317 C2' C A 73 OK OK 2319 2315 2332 2318 2348 C2' A A 74 OK OK 2350 2346 2365 2349 2381 C2' G A 75 OK OK 2383 2379 2399 2382 2415 C2' C A 76 OK OK 2417 2413 2430 2416 2446 C2' C A 77 OK OK 2448 2444 2462 2447 --------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------------------- Seq No Atom Residue H3' O3' C4' H3' O3' C2' --------------------------------------------------------------------------------- 5 C3' G A 1 OK OK 3 24 6 7 39 C3' G A 2 OK OK 37 58 40 41 73 C3' C A 3 OK OK 71 89 74 75 104 C3' U A 4 OK OK 102 120 105 106 134 C3' G A 5 OK OK 132 153 135 136 168 C3' U A 6 OK OK 166 184 169 170 198 C3' G A 7 OK OK 196 217 199 200 232 C3' A A 8 OK OK 230 250 233 234 265 C3' G A 9 OK OK 263 284 266 267 299 C3' G A 10 OK OK 297 318 300 301 333 C3' A A 11 OK OK 331 351 334 335 366 C3' A A 12 OK OK 364 384 367 368 399 C3' C A 13 OK OK 397 415 400 401 430 C3' U A 14 OK OK 428 446 431 432 460 C3' A A 15 OK OK 458 478 461 462 493 C3' C A 16 OK OK 491 509 494 495 524 C3' U A 17 OK OK 522 540 525 526 554 C3' G A 18 OK OK 552 573 555 556 588 C3' U A 19 OK OK 586 604 589 590 618 C3' C A 20 OK OK 616 634 619 620 649 C3' U A 21 OK OK 647 665 650 651 679 C3' U A 22 OK OK 677 695 680 681 709 C3' C A 23 OK OK 707 725 710 711 740 C3' A A 24 OK OK 738 758 741 742 773 C3' C A 25 OK OK 771 789 774 775 804 C3' G A 26 OK OK 802 823 805 806 838 C3' C A 27 OK OK 836 854 839 840 869 C3' A A 28 OK OK 867 887 870 871 902 C3' G A 29 OK OK 900 921 903 904 936 C3' A A 30 OK OK 934 954 937 938 969 C3' A A 31 OK OK 967 987 970 971 1002 C3' A A 32 OK OK 1000 1020 1003 1004 1035 C3' G A 33 OK OK 1033 1054 1036 1037 1069 C3' C A 34 OK OK 1067 1085 1070 1071 1100 C3' G A 35 OK OK 1098 1119 1101 1102 1134 C3' U A 36 OK OK 1132 1150 1135 1136 1164 C3' C A 37 OK OK 1162 1180 1165 1166 1195 C3' U A 38 OK OK 1193 1211 1196 1197 1225 C3' A A 39 OK OK 1223 1243 1226 1227 1258 C3' G A 40 OK OK 1256 1277 1259 1260 1292 C3' C A 41 OK OK 1290 1308 1293 1294 1323 C3' C A 42 OK OK 1321 1339 1324 1325 1354 C3' A A 43 OK OK 1352 1372 1355 1356 1387 C3' U A 44 OK OK 1385 1403 1388 1389 1417 C3' G A 45 OK OK 1415 1436 1418 1419 1451 C3' G A 46 OK OK 1449 1470 1452 1453 1485 C3' C A 47 OK OK 1483 1501 1486 1487 1516 C3' G A 48 OK OK 1514 1535 1517 1518 1550 C3' U A 49 OK OK 1548 1566 1551 1552 1580 C3' U A 50 OK OK 1578 1596 1581 1582 1610 C3' A A 51 OK OK 1608 1628 1611 1612 1643 C3' G A 52 OK OK 1641 1662 1644 1645 1677 C3' U A 53 OK OK 1675 1693 1678 1679 1707 C3' A A 54 OK OK 1705 1725 1708 1709 1740 C3' U A 55 OK OK 1738 1756 1741 1742 1770 C3' G A 56 OK OK 1768 1789 1771 1772 1804 C3' A A 57 OK OK 1802 1822 1805 1806 1837 C3' G A 58 OK OK 1835 1856 1838 1839 1871 C3' U A 59 OK OK 1869 1887 1872 1873 1901 C3' G A 60 OK OK 1899 1920 1902 1903 1935 C3' U A 61 OK OK 1933 1951 1936 1937 1965 C3' C A 62 OK OK 1963 1981 1966 1967 1996 C3' G A 63 OK OK 1994 2015 1997 1998 2030 C3' U A 64 OK OK 2028 2046 2031 2032 2060 C3' G A 65 OK OK 2058 2079 2061 2062 2094 C3' C A 66 OK OK 2092 2110 2095 2096 2125 C3' A A 67 OK OK 2123 2143 2126 2127 2158 C3' G A 68 OK OK 2156 2177 2159 2160 2192 C3' C A 69 OK OK 2190 2208 2193 2194 2223 C3' C A 70 OK OK 2221 2239 2224 2225 2254 C3' U A 71 OK OK 2252 2270 2255 2256 2284 C3' C A 72 OK OK 2282 2300 2285 2286 2315 C3' C A 73 OK OK 2313 2331 2316 2317 2346 C3' A A 74 OK OK 2344 2364 2347 2348 2379 C3' G A 75 OK OK 2377 2398 2380 2381 2413 C3' C A 76 OK OK 2411 2429 2414 2415 2444 C3' C A 77 OK OK 2442 2460 2445 2446 --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- Seq No Atom Residue H4' C5' C3' H4' C5' O4' --------------------------------------------------------------------------------- 3 C4' G A 1 OK OK 5 23 2 4 37 C4' G A 2 OK OK 39 57 36 38 71 C4' C A 3 OK OK 73 88 70 72 102 C4' U A 4 OK OK 104 119 101 103 132 C4' G A 5 OK OK 134 152 131 133 166 C4' U A 6 OK OK 168 183 165 167 196 C4' G A 7 OK OK 198 216 195 197 230 C4' A A 8 OK OK 232 249 229 231 263 C4' G A 9 OK OK 265 283 262 264 297 C4' G A 10 OK OK 299 317 296 298 331 C4' A A 11 OK OK 333 350 330 332 364 C4' A A 12 OK OK 366 383 363 365 397 C4' C A 13 OK OK 399 414 396 398 428 C4' U A 14 OK OK 430 445 427 429 458 C4' A A 15 OK OK 460 477 457 459 491 C4' C A 16 OK OK 493 508 490 492 522 C4' U A 17 OK OK 524 539 521 523 552 C4' G A 18 OK OK 554 572 551 553 586 C4' U A 19 OK OK 588 603 585 587 616 C4' C A 20 OK OK 618 633 615 617 647 C4' U A 21 OK OK 649 664 646 648 677 C4' U A 22 OK OK 679 694 676 678 707 C4' C A 23 OK OK 709 724 706 708 738 C4' A A 24 OK OK 740 757 737 739 771 C4' C A 25 OK OK 773 788 770 772 802 C4' G A 26 OK OK 804 822 801 803 836 C4' C A 27 OK OK 838 853 835 837 867 C4' A A 28 OK OK 869 886 866 868 900 C4' G A 29 OK OK 902 920 899 901 934 C4' A A 30 OK OK 936 953 933 935 967 C4' A A 31 OK OK 969 986 966 968 1000 C4' A A 32 OK OK 1002 1019 999 1001 1033 C4' G A 33 OK OK 1035 1053 1032 1034 1067 C4' C A 34 OK OK 1069 1084 1066 1068 1098 C4' G A 35 OK OK 1100 1118 1097 1099 1132 C4' U A 36 OK OK 1134 1149 1131 1133 1162 C4' C A 37 OK OK 1164 1179 1161 1163 1193 C4' U A 38 OK OK 1195 1210 1192 1194 1223 C4' A A 39 OK OK 1225 1242 1222 1224 1256 C4' G A 40 OK OK 1258 1276 1255 1257 1290 C4' C A 41 OK OK 1292 1307 1289 1291 1321 C4' C A 42 OK OK 1323 1338 1320 1322 1352 C4' A A 43 OK OK 1354 1371 1351 1353 1385 C4' U A 44 OK OK 1387 1402 1384 1386 1415 C4' G A 45 OK OK 1417 1435 1414 1416 1449 C4' G A 46 OK OK 1451 1469 1448 1450 1483 C4' C A 47 OK OK 1485 1500 1482 1484 1514 C4' G A 48 OK OK 1516 1534 1513 1515 1548 C4' U A 49 OK OK 1550 1565 1547 1549 1578 C4' U A 50 OK OK 1580 1595 1577 1579 1608 C4' A A 51 OK OK 1610 1627 1607 1609 1641 C4' G A 52 OK OK 1643 1661 1640 1642 1675 C4' U A 53 OK OK 1677 1692 1674 1676 1705 C4' A A 54 OK OK 1707 1724 1704 1706 1738 C4' U A 55 OK OK 1740 1755 1737 1739 1768 C4' G A 56 OK OK 1770 1788 1767 1769 1802 C4' A A 57 OK OK 1804 1821 1801 1803 1835 C4' G A 58 OK OK 1837 1855 1834 1836 1869 C4' U A 59 OK OK 1871 1886 1868 1870 1899 C4' G A 60 OK OK 1901 1919 1898 1900 1933 C4' U A 61 OK OK 1935 1950 1932 1934 1963 C4' C A 62 OK OK 1965 1980 1962 1964 1994 C4' G A 63 OK OK 1996 2014 1993 1995 2028 C4' U A 64 OK OK 2030 2045 2027 2029 2058 C4' G A 65 OK OK 2060 2078 2057 2059 2092 C4' C A 66 OK OK 2094 2109 2091 2093 2123 C4' A A 67 OK OK 2125 2142 2122 2124 2156 C4' G A 68 OK OK 2158 2176 2155 2157 2190 C4' C A 69 OK OK 2192 2207 2189 2191 2221 C4' C A 70 OK OK 2223 2238 2220 2222 2252 C4' U A 71 OK OK 2254 2269 2251 2253 2282 C4' C A 72 OK OK 2284 2299 2281 2283 2313 C4' C A 73 OK OK 2315 2330 2312 2314 2344 C4' A A 74 OK OK 2346 2363 2343 2345 2377 C4' G A 75 OK OK 2379 2397 2376 2378 2411 C4' C A 76 OK OK 2413 2428 2410 2412 2442 C4' C A 77 OK OK 2444 2459 2441 2443 --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- Seq No Atom Residue H5'1 H5'2 O5' H5'1 H5'2 C4' --------------------------------------------------------------------------------- 2 C5' G A 1 OK OK 1 21 22 3 36 C5' G A 2 OK OK 35 55 56 37 70 C5' C A 3 OK OK 69 86 87 71 101 C5' U A 4 OK OK 100 117 118 102 131 C5' G A 5 OK OK 130 150 151 132 165 C5' U A 6 OK OK 164 181 182 166 195 C5' G A 7 OK OK 194 214 215 196 229 C5' A A 8 OK OK 228 247 248 230 262 C5' G A 9 OK OK 261 281 282 263 296 C5' G A 10 OK OK 295 315 316 297 330 C5' A A 11 OK OK 329 348 349 331 363 C5' A A 12 OK OK 362 381 382 364 396 C5' C A 13 OK OK 395 412 413 397 427 C5' U A 14 OK OK 426 443 444 428 457 C5' A A 15 OK OK 456 475 476 458 490 C5' C A 16 OK OK 489 506 507 491 521 C5' U A 17 OK OK 520 537 538 522 551 C5' G A 18 OK OK 550 570 571 552 585 C5' U A 19 OK OK 584 601 602 586 615 C5' C A 20 OK OK 614 631 632 616 646 C5' U A 21 OK OK 645 662 663 647 676 C5' U A 22 OK OK 675 692 693 677 706 C5' C A 23 OK OK 705 722 723 707 737 C5' A A 24 OK OK 736 755 756 738 770 C5' C A 25 OK OK 769 786 787 771 801 C5' G A 26 OK OK 800 820 821 802 835 C5' C A 27 OK OK 834 851 852 836 866 C5' A A 28 OK OK 865 884 885 867 899 C5' G A 29 OK OK 898 918 919 900 933 C5' A A 30 OK OK 932 951 952 934 966 C5' A A 31 OK OK 965 984 985 967 999 C5' A A 32 OK OK 998 1017 1018 1000 1032 C5' G A 33 OK OK 1031 1051 1052 1033 1066 C5' C A 34 OK OK 1065 1082 1083 1067 1097 C5' G A 35 OK OK 1096 1116 1117 1098 1131 C5' U A 36 OK OK 1130 1147 1148 1132 1161 C5' C A 37 OK OK 1160 1177 1178 1162 1192 C5' U A 38 OK OK 1191 1208 1209 1193 1222 C5' A A 39 OK OK 1221 1240 1241 1223 1255 C5' G A 40 OK OK 1254 1274 1275 1256 1289 C5' C A 41 OK OK 1288 1305 1306 1290 1320 C5' C A 42 OK OK 1319 1336 1337 1321 1351 C5' A A 43 OK OK 1350 1369 1370 1352 1384 C5' U A 44 OK OK 1383 1400 1401 1385 1414 C5' G A 45 OK OK 1413 1433 1434 1415 1448 C5' G A 46 OK OK 1447 1467 1468 1449 1482 C5' C A 47 OK OK 1481 1498 1499 1483 1513 C5' G A 48 OK OK 1512 1532 1533 1514 1547 C5' U A 49 OK OK 1546 1563 1564 1548 1577 C5' U A 50 OK OK 1576 1593 1594 1578 1607 C5' A A 51 OK OK 1606 1625 1626 1608 1640 C5' G A 52 OK OK 1639 1659 1660 1641 1674 C5' U A 53 OK OK 1673 1690 1691 1675 1704 C5' A A 54 OK OK 1703 1722 1723 1705 1737 C5' U A 55 OK OK 1736 1753 1754 1738 1767 C5' G A 56 OK OK 1766 1786 1787 1768 1801 C5' A A 57 OK OK 1800 1819 1820 1802 1834 C5' G A 58 OK OK 1833 1853 1854 1835 1868 C5' U A 59 OK OK 1867 1884 1885 1869 1898 C5' G A 60 OK OK 1897 1917 1918 1899 1932 C5' U A 61 OK OK 1931 1948 1949 1933 1962 C5' C A 62 OK OK 1961 1978 1979 1963 1993 C5' G A 63 OK OK 1992 2012 2013 1994 2027 C5' U A 64 OK OK 2026 2043 2044 2028 2057 C5' G A 65 OK OK 2056 2076 2077 2058 2091 C5' C A 66 OK OK 2090 2107 2108 2092 2122 C5' A A 67 OK OK 2121 2140 2141 2123 2155 C5' G A 68 OK OK 2154 2174 2175 2156 2189 C5' C A 69 OK OK 2188 2205 2206 2190 2220 C5' C A 70 OK OK 2219 2236 2237 2221 2251 C5' U A 71 OK OK 2250 2267 2268 2252 2281 C5' C A 72 OK OK 2280 2297 2298 2282 2312 C5' C A 73 OK OK 2311 2328 2329 2313 2343 C5' A A 74 OK OK 2342 2361 2362 2344 2376 C5' G A 75 OK OK 2375 2395 2396 2377 2410 C5' C A 76 OK OK 2409 2426 2427 2411 2441 C5' C A 77 OK OK 2440 2457 2458 2442 --------------------------------------------------------------------------------- --------------------------------------------------------------------------------- Seq No Atom Residue O1P O2P O3' O1P O2P O5' --------------------------------------------------------------------------------- 32 P G A 2 distorted distorted 6 33 34 35 66 P C A 3 distorted distorted 40 67 68 69 97 P U A 4 distorted distorted 74 98 99 100 127 P G A 5 distorted distorted 105 128 129 130 161 P U A 6 distorted distorted 135 162 163 164 191 P G A 7 distorted distorted 169 192 193 194 225 P A A 8 distorted distorted 199 226 227 228 258 P G A 9 distorted distorted 233 259 260 261 292 P G A 10 distorted distorted 266 293 294 295 326 P A A 11 distorted distorted 300 327 328 329 359 P A A 12 distorted distorted 334 360 361 362 392 P C A 13 distorted distorted 367 393 394 395 423 P U A 14 distorted distorted 400 424 425 426 453 P A A 15 distorted distorted 431 454 455 456 486 P C A 16 distorted distorted 461 487 488 489 517 P U A 17 distorted distorted 494 518 519 520 547 P G A 18 distorted distorted 525 548 549 550 581 P U A 19 distorted distorted 555 582 583 584 611 P C A 20 distorted distorted 589 612 613 614 642 P U A 21 distorted distorted 619 643 644 645 672 P U A 22 distorted distorted 650 673 674 675 702 P C A 23 distorted distorted 680 703 704 705 733 P A A 24 distorted distorted 710 734 735 736 766 P C A 25 distorted distorted 741 767 768 769 797 P G A 26 distorted distorted 774 798 799 800 831 P C A 27 distorted distorted 805 832 833 834 862 P A A 28 distorted distorted 839 863 864 865 895 P G A 29 distorted distorted 870 896 897 898 929 P A A 30 distorted distorted 903 930 931 932 962 P A A 31 distorted distorted 937 963 964 965 995 P A A 32 distorted distorted 970 996 997 998 1028 P G A 33 distorted distorted 1003 1029 1030 1031 1062 P C A 34 distorted distorted 1036 1063 1064 1065 1093 P G A 35 distorted distorted 1070 1094 1095 1096 1127 P U A 36 distorted distorted 1101 1128 1129 1130 1157 P C A 37 distorted distorted 1135 1158 1159 1160 1188 P U A 38 distorted distorted 1165 1189 1190 1191 1218 P A A 39 distorted distorted 1196 1219 1220 1221 1251 P G A 40 distorted distorted 1226 1252 1253 1254 1285 P C A 41 distorted distorted 1259 1286 1287 1288 1316 P C A 42 distorted distorted 1293 1317 1318 1319 1347 P A A 43 distorted distorted 1324 1348 1349 1350 1380 P U A 44 distorted distorted 1355 1381 1382 1383 1410 P G A 45 distorted distorted 1388 1411 1412 1413 1444 P G A 46 distorted distorted 1418 1445 1446 1447 1478 P C A 47 distorted distorted 1452 1479 1480 1481 1509 P G A 48 distorted distorted 1486 1510 1511 1512 1543 P U A 49 distorted distorted 1517 1544 1545 1546 1573 P U A 50 distorted distorted 1551 1574 1575 1576 1603 P A A 51 distorted distorted 1581 1604 1605 1606 1636 P G A 52 distorted distorted 1611 1637 1638 1639 1670 P U A 53 distorted distorted 1644 1671 1672 1673 1700 P A A 54 distorted distorted 1678 1701 1702 1703 1733 P U A 55 distorted distorted 1708 1734 1735 1736 1763 P G A 56 distorted distorted 1741 1764 1765 1766 1797 P A A 57 distorted distorted 1771 1798 1799 1800 1830 P G A 58 distorted distorted 1805 1831 1832 1833 1864 P U A 59 distorted distorted 1838 1865 1866 1867 1894 P G A 60 distorted distorted 1872 1895 1896 1897 1928 P U A 61 distorted distorted 1902 1929 1930 1931 1958 P C A 62 distorted distorted 1936 1959 1960 1961 1989 P G A 63 distorted distorted 1966 1990 1991 1992 2023 P U A 64 distorted distorted 1997 2024 2025 2026 2053 P G A 65 distorted distorted 2031 2054 2055 2056 2087 P C A 66 distorted distorted 2061 2088 2089 2090 2118 P A A 67 distorted distorted 2095 2119 2120 2121 2151 P G A 68 distorted distorted 2126 2152 2153 2154 2185 P C A 69 distorted distorted 2159 2186 2187 2188 2216 P C A 70 distorted distorted 2193 2217 2218 2219 2247 P U A 71 distorted distorted 2224 2248 2249 2250 2277 P C A 72 distorted distorted 2255 2278 2279 2280 2308 P C A 73 distorted distorted 2285 2309 2310 2311 2339 P A A 74 distorted distorted 2316 2340 2341 2342 2372 P G A 75 distorted distorted 2347 2373 2374 2375 2406 P C A 76 distorted distorted 2380 2407 2408 2409 2437 P C A 77 distorted distorted 2414 2438 2439 2440 ---------------------------------------------------------------------------------