0.10 0.421 4.039 -2.933 A P A 1 HETATM A P A 1 1.00 1 P 0.08 5.017 2.794 -1.636 A N9 A 1 HETATM A N9 A 1 1.00 1 N 0.10 4.355 3.964 -1.571 A C8 A 1 HETATM A C8 A 1 1.00 1 C 0.10 4.943 4.873 -0.817 A N7 A 1 HETATM A N7 A 1 1.00 1 N 0.08 6.031 4.196 -0.300 A C5 A 1 HETATM A C5 A 1 1.00 1 C 0.07 7.094 4.570 0.542 A C6 A 1 HETATM A C6 A 1 1.00 1 C 0.08 7.194 5.794 1.058 A N6 A 1 HETATM A N6 A 1 1.00 1 N 0.09 8.004 3.701 0.819 A N1 A 1 HETATM A N1 A 1 1.00 1 N 0.10 7.926 2.564 0.285 A C2 A 1 HETATM A C2 A 1 1.00 1 C 0.10 6.983 2.026 -0.522 A N3 A 1 HETATM A N3 A 1 1.00 1 N 0.07 6.068 2.946 -0.788 A C4 A 1 HETATM A C4 A 1 1.00 1 C 0.16 0.818 5.069 -3.901 A O1P A 1 HETATM A O1P A 1 1.00 1 O 0.12 0.311 4.338 -1.509 A O2P A 1 HETATM A O2P A 1 1.00 1 O 0.11 1.400 2.800 -2.997 A O5* A 1 HETATM A O5* A 1 1.00 1 O 0.13 1.801 2.311 -4.251 A C5* A 1 HETATM A C5* A 1 1.00 1 C 0.08 2.995 1.329 -4.062 A C4* A 1 HETATM A C4* A 1 1.00 1 C 0.08 4.119 2.107 -3.636 A O4* A 1 HETATM A O4* A 1 1.00 1 O 0.07 2.825 0.234 -2.994 A C3* A 1 HETATM A C3* A 1 1.00 1 C 0.09 3.486 -0.903 -3.541 A O3* A 1 HETATM A O3* A 1 1.00 1 O 0.09 3.512 0.802 -1.757 A C2* A 1 HETATM A C2* A 1 1.00 1 C 0.09 4.621 1.636 -2.392 A C1* A 1 HETATM A C1* A 1 1.00 1 C 0.09 14.944 9.099 5.933 B P A 2 HETATM B P A 1 1.00 1 P 0.09 11.568 12.473 4.612 B N9 A 2 HETATM B N9 A 1 1.00 1 N 0.15 12.900 12.477 4.536 B C8 A 2 HETATM B C8 A 1 1.00 1 C 0.12 13.380 13.505 3.788 B N7 A 2 HETATM B N7 A 1 1.00 1 N 0.10 12.238 14.069 3.280 B C5 A 2 HETATM B C5 A 1 1.00 1 C 0.12 12.104 15.166 2.454 B C6 A 2 HETATM B C6 A 1 1.00 1 C 0.14 13.096 15.851 1.925 B N6 A 2 HETATM B N6 A 1 1.00 1 N 0.11 10.788 15.546 2.175 B N1 A 2 HETATM B N1 A 1 1.00 1 N 0.13 9.927 14.827 2.742 B C2 A 2 HETATM B C2 A 1 1.00 1 C 0.11 9.928 13.794 3.511 B N3 A 2 HETATM B N3 A 1 1.00 1 N 0.10 11.185 13.473 3.789 B C4 A 2 HETATM B C4 A 1 1.00 1 C 0.15 15.269 9.154 4.483 B O1P A 2 HETATM B O1P A 1 1.00 1 O 0.13 15.672 9.976 6.862 B O2P A 2 HETATM B O2P A 1 1.00 1 O 0.10 13.348 9.362 5.980 B O5* A 2 HETATM B O5* A 1 1.00 1 O 0.12 12.696 9.433 7.234 B C5* A 2 HETATM B C5* A 1 1.00 1 C 0.10 11.318 9.990 7.024 B C4* A 2 HETATM B C4* A 1 1.00 1 C 0.11 11.421 11.354 6.614 B O4* A 2 HETATM B O4* A 1 1.00 1 O 0.10 10.430 9.273 5.987 B C3* A 2 HETATM B C3* A 1 1.00 1 C 0.08 9.132 9.324 6.513 B O3* A 2 HETATM B O3* A 1 1.00 1 O 0.09 10.633 10.186 4.785 B C2* A 2 HETATM B C2* A 1 1.00 1 C 0.09 10.804 11.562 5.401 B C1* A 2 HETATM B C1* A 1 1.00 1 C 0.17 0.000 0.000 -0.975 O HOH 3 HETATM C O HOH 2 1.00 1 O 0.18 11.665 6.734 3.904 O HOH 4 HETATM C O HOH 2 1.00 1 O 0.19 0.000 0.000 3.307 O HOH 5 HETATM C O HOH 2 1.00 1 O 0.11 0.890 2.325 0.214 O HOH 6 HETATM C O HOH 2 1.00 1 O 0.10 9.230 7.154 2.752 O HOH 7 HETATM C O HOH 2 1.00 1 O 0.22 0.020 5.012 3.134 O HOH 8 HETATM C O HOH 2 1.00 1 O 0.29 11.619 1.752 9.559 O HOH 9 HETATM C O HOH 2 1.00 1 O 0.13 10.807 4.273 0.669 O HOH 10 HETATM C O HOH 2 1.00 1 O 0.14 -0.877 2.489 2.321 O HOH 11 HETATM C O HOH 2 1.00 1 O 0.21 11.664 6.735 -0.303 O HOH 12 HETATM C O HOH 2 1.00 1 O 0.17 0.146 6.831 1.878 O HOH 13 HETATM C O HOH 2 1.00 1 O 0.24 1.701 5.931 0.657 O HOH 14 HETATM C O HOH 2 1.00 1 O 0.28 -1.182 6.653 9.847 O HOH 15 HETATM C O HOH 2 1.00 1 O 0.042867 0.024749 0.000000 0.000000 0.049498 0.000000 0.000000 0.000000 0.103306 0.00000 0.00000 0.00000 Gao, Y.-G. Robinson, H. Liaw, Y.C. van Boom, J.H. van der Marel, G.A. Wang, A.H.-J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 23.328 23.328 9.680 C10 H14 N5 O7 P 347.221 y ADENOSINE-5'-MONOPHOSPHATE RNA linking H2 O 18.015 WATER non-polymer US J.Biomol.Struct.Dyn. JBSDD6 0646 0739-1102 16 69 76 9745896 Molecular structure of two crystal forms of cyclic triadenylic acid at 1A resolution. 1998 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 298.00 1 DIFFRACTOMETER 1997-12-29 RIGAKU M x-ray 1 1.5418 1.0 ROTATING ANODE RIGAKU RU200 347.221 ADENOSINE-5'-MONOPHOSPHATE 2 man non-polymer 18.015 water 13 nat water 1 1.41 42.0000 VAPOR DIFFUSION, HANGING DROP 4.50 298.00 MPD 1 GLYCINE 1 MGCL2 1 MPD 2 repository Initial release repository Obsolete 1 0 1998-07-22 1 1 2003-08-26 2003-08-26 OBSLTE NDB Y NDB 1998-07-13 OBS A ADENOSINE-5'-MONOPHOSPHATE HOH water A 1 1 A A 1 A A 2 1 A A 2 B HOH 3 2 HOH HOH 3 HOH 4 2 HOH HOH 4 HOH 5 2 HOH HOH 5 HOH 6 2 HOH HOH 6 HOH 7 2 HOH HOH 7 HOH 8 2 HOH HOH 8 HOH 9 2 HOH HOH 9 HOH 10 2 HOH HOH 10 HOH 11 2 HOH HOH 11 HOH 12 2 HOH HOH 12 HOH 13 2 HOH HOH 13 HOH 14 2 HOH HOH 14 HOH 15 2 HOH HOH 15 0.1090000 1 HOH 3 C HOH 1 HOH 4 C HOH 1 HOH 5 C HOH 1 HOH 12 C HOH 1 A C5' A 1 A C5' A 1 1 N 1 A C4' A 1 A C4' A 1 1 N 1 A O4' A 1 A O4' A 1 1 N 1 A C3' A 1 A C3' A 1 1 N 1 A O3' A 1 A O3' A 1 1 N 1 A C2' A 1 A C2' A 1 1 N 1 A O2' A 1 A O2' A 1 1 N 1 A C1' A 1 A C1' A 1 1 N 1 B C5' A 2 B C5' A 1 1 N 1 B C4' A 2 B C4' A 1 1 N 1 B O4' A 2 B O4' A 1 1 N 1 B C3' A 2 B C3' A 1 1 N 1 B O3' A 2 B O3' A 1 1 N 1 B C2' A 2 B C2' A 1 1 N 1 B O2' A 2 B O2' A 1 1 N 1 B C1' A 2 B C1' A 1 1 N 1 O O HOH HOH 13 14 2.17 1 O O HOH HOH 13 15 2.17 1_555 1_554 0.1090000 0.900 10.000 3059 1 3.000 DIRECT METHODS 0.900 10.000 13 55 0 42 0 0.032 0.900 10.000 416D 3059 3.000 1 data collection R-AXIS phasing SHELXS refinement SHELXL-97 5'-CD(*AP*AP*AP)-3' MOLECULAR STRUCTURE OF TWO CRYSTAL FORMS OF CYCLIC TRIADENYLIC ACID AT 1 ANGSTROM RESOLUTION 1 N N 1 N N 2 N N covale 1.613 A A 1 A P A 1_555 A A 1 A O3* A 2_555 covale 1.613 A A 1 A O3* A 1_555 A A 1 A P A 3_555 covale 7.259 A A 1 A P A 2_555 A A 1 A O3* A 3_555 covale 1.594 B A 2 B P A 1_555 B A 2 B O3* A 3_665 covale 1.594 B A 2 B O3* A 1_555 B A 2 B P A 2_655 covale 1.594 B A 2 B P A 2_655 B A 2 B O3* A 3_665 DNA CYCLIC TRINUCLEOTIDE, DNA 143 trigonal P 3