data_18892 ####################### # Entry information # ####################### save_entry_information _Saveframe_category entry_information _Entry_title ; Solution structure of the helix II template boundary element from Tetrahymena telomerase RNA ; _BMRB_accession_number 18892 _BMRB_flat_file_name bmr18892.str _Entry_type original _Submission_date 2012-12-11 _Accession_date 2012-12-11 _Entry_origination author _NMR_STAR_version 2.1.1 _Experimental_method NMR _Details . loop_ _Author_ordinal _Author_family_name _Author_given_name _Author_middle_initials _Author_family_title 1 Cash Darian D. . 2 Richards Rebecca J. . 3 Theimer Carla A. . 4 Finger David L. . 5 Feigon Juli . . stop_ loop_ _Saveframe_category_type _Saveframe_category_type_count assigned_chemical_shifts 1 stop_ loop_ _Data_type _Data_type_count "1H chemical shifts" 184 "13C chemical shifts" 151 "15N chemical shifts" 34 stop_ loop_ _Revision_date _Revision_keyword _Revision_author _Revision_detail 2013-01-24 original author . stop_ loop_ _Related_BMRB_accession_number _Relationship 18891 'Solution structure of the Tetrahymena telomerase RNA stem IV terminal loop' stop_ _Original_release_date 2013-01-24 save_ ############################# # Citation for this entry # ############################# save_entry_citation _Saveframe_category entry_citation _Citation_full . _Citation_title 'Solution structure of the helix II template boundary element from Tetrahymena telomerase RNA' _Citation_status published _Citation_type journal _CAS_abstract_code . _MEDLINE_UI_code . _PubMed_ID 16452301 loop_ _Author_ordinal _Author_family_name _Author_given_name _Author_middle_initials _Author_family_title 1 Richards Rebecca J. . 2 Theimer Carla A. . 3 Finger David L. . 4 Feigon Juli . . stop_ _Journal_abbreviation 'Nucleic Acids Res.' _Journal_volume 34 _Journal_issue 3 _Journal_CSD . _Book_chapter_title . _Book_volume . _Book_series . _Book_ISBN . _Conference_state_province . _Conference_abstract_number . _Page_first 816 _Page_last 825 _Year 2006 _Details . save_ ################################## # Molecular system description # ################################## save_assembly _Saveframe_category molecular_system _Mol_system_name 'helix II template boundary element from Tetrahymena telomerase RNA' _Enzyme_commission_number . loop_ _Mol_system_component_name _Mol_label helixII_telo_RNA $helixII_telo_RNA stop_ _System_molecular_weight . _System_physical_state native _System_oligomer_state ? _System_paramagnetic no _System_thiol_state . _Database_query_date . _Details . save_ ######################## # Monomeric polymers # ######################## save_helixII_telo_RNA _Saveframe_category monomeric_polymer _Mol_type polymer _Mol_polymer_class RNA _Name_common helixII_telo_RNA _Molecular_mass 7387.508 _Mol_thiol_state 'not present' _Details . ############################## # Polymer residue sequence # ############################## _Residue_count 23 _Mol_residue_sequence ; GGCAGAUCUGUAAUAGAACU GCC ; loop_ _Residue_seq_code _Residue_label 1 G 2 G 3 C 4 A 5 G 6 A 7 U 8 C 9 U 10 G 11 U 12 A 13 A 14 U 15 A 16 G 17 A 18 A 19 C 20 U 21 G 22 C 23 C stop_ _Sequence_homology_query_date . _Sequence_homology_query_revised_last_date . save_ #################### # Natural source # #################### save_natural_source _Saveframe_category natural_source loop_ _Mol_label _Organism_name_common _NCBI_taxonomy_ID _Superkingdom _Kingdom _Genus _Species $helixII_telo_RNA 'tetrahymena thermophila' 5911 Eukaryota . tetrahymena thermophila stop_ save_ ######################### # Experimental source # ######################### save_experimental_source _Saveframe_category experimental_source loop_ _Mol_label _Production_method _Host_organism_name_common _Genus _Species _Strain _Vector_name _Details $helixII_telo_RNA 'enzymatic synthesis' . n/a n/a . . 'in vitro transcription using T7 polymerase' stop_ save_ ##################################### # Sample contents and methodology # ##################################### ######################## # Sample description # ######################## save_sample_1 _Saveframe_category sample _Sample_type solution _Details . loop_ _Mol_label _Concentration_value _Concentration_value_units _Concentration_min_value _Concentration_max_value _Isotopic_labeling $helixII_telo_RNA . mM 0.6 1.0 unlabeled 'sodium phosphate' 10 mM . . 'natural abundance' 'potassium chloride' 30 mM . . 'natural abundance' EDTA 50 uM . . 'natural abundance' 'sodium azide' 0.2 % . . 'natural abundance' H2O 90 % . . 'natural abundance' D2O 10 % . . 'natural abundance' stop_ save_ save_sample_2 _Saveframe_category sample _Sample_type solution _Details . loop_ _Mol_label _Concentration_value _Concentration_value_units _Concentration_min_value _Concentration_max_value _Isotopic_labeling $helixII_telo_RNA . mM 0.6 1.0 '13C,15N uniformly labelled' 'sodium phosphate' 10 mM . . 'natural abundance' 'potassium chloride' 30 mM . . 'natural abundance' EDTA 50 uM . . 'natural abundance' 'sodium azide' 0.2 % . . 'natural abundance' H2O 90 % . . 'natural abundance' D2O 10 % . . 'natural abundance' stop_ save_ ############################ # Computer software used # ############################ save_X-PLOR_NIH _Saveframe_category software _Name 'X-PLOR NIH' _Version 2.9.8 loop_ _Vendor _Address _Electronic_address 'Schwieters, Kuszewski, Tjandra and Clore' . . stop_ loop_ _Task refinement 'structure solution' stop_ _Details . save_ save_SPARKY _Saveframe_category software _Name SPARKY _Version . loop_ _Vendor _Address _Electronic_address Goddard . . stop_ loop_ _Task 'data analysis' 'peak picking' stop_ _Details . save_ save_xwinnmr _Saveframe_category software _Name xwinnmr _Version . loop_ _Vendor _Address _Electronic_address 'Bruker Biospin' . . stop_ loop_ _Task collection processing stop_ _Details . save_ ######################### # Experimental detail # ######################### ################################## # NMR Spectrometer definitions # ################################## save_spectrometer_1 _Saveframe_category NMR_spectrometer _Manufacturer Bruker _Model Avance _Field_strength 800 _Details . save_ save_spectrometer_2 _Saveframe_category NMR_spectrometer _Manufacturer Bruker _Model DRX _Field_strength 600 _Details . save_ save_spectrometer_3 _Saveframe_category NMR_spectrometer _Manufacturer Bruker _Model DRX _Field_strength 500 _Details . save_ ############################# # NMR applied experiments # ############################# save_11echo_and_watergate_1 _Saveframe_category NMR_applied_experiment _Experiment_name '11echo and watergate' _Sample_label $sample_1 save_ save_2D_TOCSY_2 _Saveframe_category NMR_applied_experiment _Experiment_name '2D TOCSY' _Sample_label $sample_1 save_ save_2D_NOESY_3 _Saveframe_category NMR_applied_experiment _Experiment_name '2D NOESY' _Sample_label $sample_1 save_ save_2D_15N-HMQC,_2D_15N-CPMG-NOESY,_2D_JNN-HNN-COSY_4 _Saveframe_category NMR_applied_experiment _Experiment_name '2D 15N-HMQC, 2D 15N-CPMG-NOESY, 2D JNN-HNN-COSY' _Sample_label $sample_2 save_ save_2D_13C-HSQCs_5 _Saveframe_category NMR_applied_experiment _Experiment_name '2D 13C-HSQCs' _Sample_label $sample_2 save_ save_2D_HCCH_COSY,_3D_HCCH-TOCSY_6 _Saveframe_category NMR_applied_experiment _Experiment_name '2D HCCH COSY, 3D HCCH-TOCSY' _Sample_label $sample_2 save_ save_3D_1H,13C_HMQCs_7 _Saveframe_category NMR_applied_experiment _Experiment_name '3D 1H,13C HMQCs' _Sample_label $sample_2 save_ ####################### # Sample conditions # ####################### save_sample_conditions_1 _Saveframe_category sample_conditions _Details . loop_ _Variable_type _Variable_value _Variable_value_error _Variable_value_units 'ionic strength' 30 . mM pH 6.3 . pH pressure 1 . atm temperature 298 . K stop_ save_ save_sample_conditions_2 _Saveframe_category sample_conditions _Details . loop_ _Variable_type _Variable_value _Variable_value_error _Variable_value_units 'ionic strength' 30 . mM pH 6.3 . pH pressure 1 . atm temperature 283 . K stop_ save_ #################### # NMR parameters # #################### ############################## # Assigned chemical shifts # ############################## ################################ # Chemical shift referencing # ################################ save_chemical_shift_reference_1 _Saveframe_category chemical_shift_reference _Details . loop_ _Mol_common_name _Atom_type _Atom_isotope_number _Atom_group _Chem_shift_units _Chem_shift_value _Reference_method _Reference_type _External_reference_sample_geometry _External_reference_location _External_reference_axis _Indirect_shift_ratio DSS C 13 'methyl protons' ppm 0.00 na indirect . . . 0.251449530 DSS H 1 'methyl protons' ppm 0.00 internal direct . . . 1.000000000 DSS N 15 'methyl protons' ppm 0.00 na indirect . . . 0.101329118 stop_ save_ ################################### # Assigned chemical shift lists # ################################### ################################################################### # Chemical Shift Ambiguity Index Value Definitions # # # # The values other than 1 are used for those atoms with different # # chemical shifts that cannot be assigned to stereospecific atoms # # or to specific residues or chains. # # # # Index Value Definition # # # # 1 Unique (including isolated methyl protons, # # geminal atoms, and geminal methyl # # groups with identical chemical shifts) # # (e.g. ILE HD11, HD12, HD13 protons) # # 2 Ambiguity of geminal atoms or geminal methyl # # proton groups (e.g. ASP HB2 and HB3 # # protons, LEU CD1 and CD2 carbons, or # # LEU HD11, HD12, HD13 and HD21, HD22, # # HD23 methyl protons) # # 3 Aromatic atoms on opposite sides of # # symmetrical rings (e.g. TYR HE1 and HE2 # # protons) # # 4 Intraresidue ambiguities (e.g. LYS HG and # # HD protons or TRP HZ2 and HZ3 protons) # # 5 Interresidue ambiguities (LYS 12 vs. LYS 27) # # 6 Intermolecular ambiguities (e.g. ASP 31 CA # # in monomer 1 and ASP 31 CA in monomer 2 # # of an asymmetrical homodimer, duplex # # DNA assignments, or other assignments # # that may apply to atoms in one or more # # molecule in the molecular assembly) # # 9 Ambiguous, specific ambiguity not defined # # # ################################################################### save_assigned_chem_shift_list_1 _Saveframe_category assigned_chemical_shifts _Details . loop_ _Experiment_label '11echo and watergate' '2D NOESY' '2D 13C-HSQCs' '2D HCCH COSY, 3D HCCH-TOCSY' stop_ loop_ _Sample_label $sample_1 $sample_2 stop_ _Sample_conditions_label $sample_conditions_1 _Chem_shift_reference_set_label $chemical_shift_reference_1 _Mol_system_component_name helixII_telo_RNA _Text_data_format . _Text_data . loop_ _Atom_shift_assign_ID _Residue_author_seq_code _Residue_seq_code _Residue_label _Atom_name _Atom_type _Chem_shift_value _Chem_shift_value_error _Chem_shift_ambiguity_code 1 1 1 G H1 H 12.982 . 1 2 1 1 G H1' H 5.836 . 1 3 1 1 G H2' H 4.974 . 1 4 1 1 G H3' H 4.754 . 1 5 1 1 G H4' H 4.599 . 1 6 1 1 G H5' H 4.420 . 2 7 1 1 G H5'' H 4.299 . 2 8 1 1 G H8 H 8.144 . 1 9 1 1 G C1' C 90.591 . 1 10 1 1 G C2' C 74.830 . 1 11 1 1 G C3' C 75.033 . 1 12 1 1 G C4' C 83.695 . 1 13 1 1 G C5' C 67.454 . 1 14 1 1 G C8 C 139.015 . 1 15 1 1 G N1 N 147.034 . 1 16 2 2 G H1 H 13.358 . 1 17 2 2 G H1' H 5.928 . 1 18 2 2 G H2' H 4.617 . 1 19 2 2 G H3' H 4.510 . 1 20 2 2 G H4' H 4.558 . 1 21 2 2 G H5' H 4.348 . 2 22 2 2 G H5'' H 4.166 . 2 23 2 2 G H8 H 7.644 . 1 24 2 2 G C1' C 92.928 . 1 25 2 2 G C2' C 75.287 . 1 26 2 2 G C4' C 82.378 . 1 27 2 2 G C5' C 67.219 . 1 28 2 2 G C8 C 136.898 . 1 29 2 2 G N1 N 148.085 . 1 30 3 3 C H1' H 5.552 . 1 31 3 3 C H2' H 4.670 . 1 32 3 3 C H3' H 4.574 . 1 33 3 3 C H4' H 4.467 . 1 34 3 3 C H5 H 5.273 . 1 35 3 3 C H5' H 4.614 . 2 36 3 3 C H5'' H 4.160 . 2 37 3 3 C H6 H 7.661 . 1 38 3 3 C C1' C 93.750 . 1 39 3 3 C C2' C 75.439 . 1 40 3 3 C C3' C 72.236 . 1 41 3 3 C C4' C 81.958 . 1 42 3 3 C C5 C 97.384 . 1 43 3 3 C C5' C 64.679 . 1 44 3 3 C C6 C 140.588 . 1 45 3 3 C N4 N 97.744 . 1 46 4 4 A H1' H 5.953 . 1 47 4 4 A H2 H 6.924 . 1 48 4 4 A H2' H 4.737 . 1 49 4 4 A H3' H 4.658 . 1 50 4 4 A H5' H 4.548 . 2 51 4 4 A H5'' H 4.204 . 2 52 4 4 A H8 H 7.942 . 1 53 4 4 A C1' C 93.140 . 1 54 4 4 A C2 C 152.139 . 1 55 4 4 A C2' C 75.641 . 1 56 4 4 A C3' C 73.126 . 1 57 4 4 A C5' C 65.986 . 1 58 4 4 A C8 C 139.288 . 1 59 4 4 A N1 N 213.002 . 1 60 4 4 A N3 N 219.714 . 1 61 4 4 A N6 N 82.137 . 1 62 5 5 G H1 H 12.839 . 1 63 5 5 G H1' H 5.516 . 1 64 5 5 G H2' H 4.495 . 1 65 5 5 G H3' H 4.642 . 1 66 5 5 G H4' H 4.468 . 1 67 5 5 G H5' H 4.550 . 2 68 5 5 G H5'' H 4.108 . 2 69 5 5 G H8 H 7.143 . 1 70 5 5 G C1' C 92.805 . 1 71 5 5 G C2' C 75.152 . 1 72 5 5 G C3' C 75.280 . 1 73 5 5 G C4' C 82.164 . 1 74 5 5 G C5' C 65.349 . 1 75 5 5 G C8 C 135.938 . 1 76 5 5 G N1 N 147.420 . 1 77 5 5 G N2 N 73.510 . 1 78 6 6 A H1' H 6.043 . 1 79 6 6 A H2 H 8.558 . 1 80 6 6 A H2' H 4.575 . 1 81 6 6 A H3' H 4.614 . 1 82 6 6 A H4' H 4.552 . 1 83 6 6 A H5' H 4.554 . 2 84 6 6 A H5'' H 4.184 . 2 85 6 6 A H8 H 7.986 . 1 86 6 6 A C1' C 91.950 . 1 87 6 6 A C2 C 156.037 . 1 88 6 6 A C2' C 76.187 . 1 89 6 6 A C3' C 73.460 . 1 90 6 6 A C4' C 82.330 . 1 91 6 6 A C5' C 65.506 . 1 92 6 6 A C8 C 139.013 . 1 93 6 6 A N1 N 212.627 . 1 94 6 6 A N3 N 229.202 . 1 95 7 7 U H1' H 5.505 . 1 96 7 7 U H2' H 4.261 . 1 97 7 7 U H3 H 13.400 . 1 98 7 7 U H3' H 4.282 . 1 99 7 7 U H4' H 4.495 . 1 100 7 7 U H5 H 5.062 . 1 101 7 7 U H5' H 4.391 . 2 102 7 7 U H5'' H 4.063 . 2 103 7 7 U H6 H 7.253 . 1 104 7 7 U C1' C 94.431 . 1 105 7 7 U C2' C 75.561 . 1 106 7 7 U C3' C 73.215 . 1 107 7 7 U C4' C 83.611 . 1 108 7 7 U C5 C 103.537 . 1 109 7 7 U C5' C 66.428 . 1 110 7 7 U C6 C 141.408 . 1 111 7 7 U N3 N 162.034 . 1 112 8 8 C H1' H 5.547 . 1 113 8 8 C H2' H 4.405 . 1 114 8 8 C H3' H 4.574 . 1 115 8 8 C H4' H 4.468 . 1 116 8 8 C H5 H 5.545 . 1 117 8 8 C H6 H 7.806 . 1 118 8 8 C C1' C 94.094 . 1 119 8 8 C C2' C 75.467 . 1 120 8 8 C C3' C 72.227 . 1 121 8 8 C C4' C 81.970 . 1 122 8 8 C C5 C 97.249 . 1 123 8 8 C C6 C 141.544 . 1 124 8 8 C N4 N 97.279 . 1 125 9 9 U H1' H 5.505 . 1 126 9 9 U H2' H 4.433 . 1 127 9 9 U H3 H 13.079 . 1 128 9 9 U H3' H 4.448 . 1 129 9 9 U H4' H 4.518 . 1 130 9 9 U H5 H 5.326 . 1 131 9 9 U H5' H 4.525 . 2 132 9 9 U H5'' H 4.104 . 2 133 9 9 U H6 H 7.639 . 1 134 9 9 U C1' C 93.615 . 1 135 9 9 U C2' C 75.558 . 1 136 9 9 U C3' C 72.319 . 1 137 9 9 U C4' C 82.661 . 1 138 9 9 U C5 C 103.742 . 1 139 9 9 U C5' C 64.995 . 1 140 9 9 U C6 C 141.066 . 1 141 9 9 U N3 N 160.303 . 1 142 10 10 G H1 H 10.333 . 1 143 10 10 G H1' H 5.503 . 1 144 10 10 G H2' H 4.504 . 1 145 10 10 G H3' H 4.626 . 1 146 10 10 G H4' H 4.496 . 1 147 10 10 G H5' H 4.388 . 2 148 10 10 G H5'' H 4.117 . 2 149 10 10 G H8 H 7.827 . 1 150 10 10 G C1' C 90.859 . 1 151 10 10 G C2' C 75.556 . 1 152 10 10 G C4' C 83.642 . 1 153 10 10 G C5' C 66.421 . 1 154 10 10 G C8 C 137.576 . 1 155 10 10 G N1 N 145.276 . 1 156 11 11 U H1' H 5.691 . 1 157 11 11 U H2' H 4.461 . 1 158 11 11 U H3' H 4.480 . 1 159 11 11 U H4' H 4.218 . 1 160 11 11 U H5 H 5.493 . 1 161 11 11 U H5' H 4.186 . 2 162 11 11 U H5'' H 4.048 . 2 163 11 11 U H6 H 7.604 . 1 164 11 11 U C1' C 91.335 . 1 165 11 11 U C2' C 75.234 . 1 166 11 11 U C3' C 75.703 . 1 167 11 11 U C4' C 84.081 . 1 168 11 11 U C5 C 104.083 . 1 169 11 11 U C5' C 66.621 . 1 170 11 11 U C6 C 143.253 . 1 171 12 12 A H1' H 5.663 . 1 172 12 12 A H2 H 7.973 . 1 173 12 12 A H2' H 4.538 . 1 174 12 12 A H3' H 4.647 . 1 175 12 12 A H4' H 4.206 . 1 176 12 12 A H5' H 3.923 . 2 177 12 12 A H5'' H 3.849 . 2 178 12 12 A H8 H 8.118 . 1 179 12 12 A C1' C 90.762 . 1 180 12 12 A C2 C 154.738 . 1 181 12 12 A C2' C 76.793 . 1 182 12 12 A C3' C 76.154 . 1 183 12 12 A C4' C 84.266 . 1 184 12 12 A C5' C 66.506 . 1 185 12 12 A C8 C 141.618 . 1 186 12 12 A N1 N 215.927 . 1 187 12 12 A N3 N 223.315 . 1 188 13 13 A H1' H 5.937 . 1 189 13 13 A H2 H 7.947 . 1 190 13 13 A H2' H 4.884 . 1 191 13 13 A H3' H 5.050 . 1 192 13 13 A H4' H 4.484 . 1 193 13 13 A H5' H 4.347 . 2 194 13 13 A H5'' H 4.164 . 2 195 13 13 A H8 H 8.096 . 1 196 13 13 A C1' C 91.277 . 1 197 13 13 A C2 C 154.736 . 1 198 13 13 A C2' C 75.543 . 1 199 13 13 A C3' C 75.404 . 1 200 13 13 A C4' C 84.368 . 1 201 13 13 A C5' C 67.231 . 1 202 13 13 A C8 C 142.299 . 1 203 13 13 A N1 N 216.677 . 1 204 13 13 A N3 N 226.090 . 1 205 14 14 U H1' H 5.970 . 1 206 14 14 U H2' H 4.472 . 1 207 14 14 U H3' H 4.738 . 1 208 14 14 U H4' H 4.537 . 1 209 14 14 U H5 H 5.805 . 1 210 14 14 U H5' H 4.427 . 2 211 14 14 U H5'' H 4.262 . 2 212 14 14 U H6 H 7.750 . 1 213 14 14 U C1' C 91.207 . 1 214 14 14 U C2' C 75.649 . 1 215 14 14 U C3' C 75.603 . 1 216 14 14 U C4' C 84.336 . 1 217 14 14 U C5 C 105.039 . 1 218 14 14 U C5' C 67.009 . 1 219 14 14 U C6 C 143.185 . 1 220 15 15 A H1' H 5.182 . 1 221 15 15 A H2 H 7.407 . 1 222 15 15 A H2' H 4.717 . 1 223 15 15 A H3' H 4.490 . 1 224 15 15 A H4' H 4.491 . 1 225 15 15 A H5' H 4.413 . 2 226 15 15 A H5'' H 4.293 . 2 227 15 15 A H8 H 8.259 . 1 228 15 15 A C1' C 93.014 . 1 229 15 15 A C2 C 153.026 . 1 230 15 15 A C2' C 75.157 . 1 231 15 15 A C3' C 74.203 . 1 232 15 15 A C4' C 83.017 . 1 233 15 15 A C5' C 67.380 . 1 234 15 15 A C8 C 140.791 . 1 235 15 15 A N1 N 213.489 . 1 236 15 15 A N3 N 220.614 . 1 237 15 15 A N6 N 78.619 . 1 238 16 16 G H1 H 12.408 . 1 239 16 16 G H1' H 5.540 . 1 240 16 16 G H2' H 4.599 . 1 241 16 16 G H3' H 4.474 . 1 242 16 16 G H4' H 4.467 . 1 243 16 16 G H5' H 4.423 . 2 244 16 16 G H5'' H 4.096 . 2 245 16 16 G H8 H 7.108 . 1 246 16 16 G C1' C 92.736 . 1 247 16 16 G C2' C 75.242 . 1 248 16 16 G C3' C 72.623 . 1 249 16 16 G C4' C 81.996 . 1 250 16 16 G C5' C 65.912 . 1 251 16 16 G C8 C 136.073 . 1 252 16 16 G N1 N 146.454 . 1 253 16 16 G N2 N 74.074 . 1 254 17 17 A H1' H 5.867 . 1 255 17 17 A H2 H 7.306 . 1 256 17 17 A H2' H 4.599 . 1 257 17 17 A H3' H 4.705 . 1 258 17 17 A H4' H 4.502 . 1 259 17 17 A H5' H 4.614 . 2 260 17 17 A H5'' H 4.167 . 2 261 17 17 A H8 H 7.618 . 1 262 17 17 A C1' C 93.204 . 1 263 17 17 A C2 C 153.441 . 1 264 17 17 A C2' C 75.668 . 1 265 17 17 A C3' C 72.734 . 1 266 17 17 A C4' C 82.293 . 1 267 17 17 A C5' C 65.010 . 1 268 17 17 A C8 C 139.082 . 1 269 17 17 A N1 N 210.977 . 1 270 17 17 A N3 N 221.927 . 1 271 17 17 A N6 N 82.790 . 1 272 18 18 A H1' H 5.918 . 1 273 18 18 A H2 H 8.496 . 1 274 18 18 A H2' H 4.549 . 1 275 18 18 A H3' H 4.565 . 1 276 18 18 A H4' H 4.556 . 1 277 18 18 A H5' H 4.545 . 2 278 18 18 A H5'' H 4.183 . 2 279 18 18 A H8 H 7.916 . 1 280 18 18 A C1' C 91.702 . 1 281 18 18 A C2 C 155.832 . 1 282 18 18 A C2' C 76.162 . 1 283 18 18 A C3' C 73.741 . 1 284 18 18 A C4' C 82.391 . 1 285 18 18 A C5' C 65.706 . 1 286 18 18 A C8 C 138.741 . 1 287 18 18 A N1 N 212.027 . 1 288 18 18 A N3 N 231.077 . 1 289 18 18 A N6 N 80.389 . 1 290 19 19 C H1' H 5.454 . 1 291 19 19 C H2' H 4.362 . 1 292 19 19 C H3' H 4.229 . 1 293 19 19 C H4' H 4.501 . 1 294 19 19 C H5 H 5.156 . 1 295 19 19 C H5' H 4.388 . 2 296 19 19 C H5'' H 4.065 . 2 297 19 19 C H6 H 7.113 . 1 298 19 19 C C1' C 94.918 . 1 299 19 19 C C2' C 75.331 . 1 300 19 19 C C3' C 73.134 . 1 301 19 19 C C4' C 82.485 . 1 302 19 19 C C5 C 98.032 . 1 303 19 19 C C5' C 66.565 . 1 304 19 19 C C6 C 140.722 . 1 305 19 19 C N4 N 96.376 . 1 306 20 20 U H1' H 5.518 . 1 307 20 20 U H2' H 4.641 . 1 308 20 20 U H3 H 13.627 . 1 309 20 20 U H3' H 4.571 . 1 310 20 20 U H4' H 4.468 . 1 311 20 20 U H5 H 5.295 . 1 312 20 20 U H5' H 4.391 . 2 313 20 20 U H5'' H 4.120 . 2 314 20 20 U H6 H 7.881 . 1 315 20 20 U C1' C 93.471 . 1 316 20 20 U C2' C 75.231 . 1 317 20 20 U C3' C 72.919 . 1 318 20 20 U C4' C 82.164 . 1 319 20 20 U C5 C 103.401 . 1 320 20 20 U C5' C 66.448 . 1 321 20 20 U C6 C 141.748 . 1 322 20 20 U N3 N 162.202 . 1 323 21 21 G H1 H 12.504 . 1 324 21 21 G H1' H 5.792 . 1 325 21 21 G H2' H 4.535 . 1 326 21 21 G H3' H 4.615 . 1 327 21 21 G H4' H 4.523 . 1 328 21 21 G H5' H 4.553 . 2 329 21 21 G H5'' H 4.174 . 2 330 21 21 G H8 H 7.749 . 1 331 21 21 G C1' C 92.784 . 1 332 21 21 G C2' C 75.253 . 1 333 21 21 G C3' C 72.699 . 1 334 21 21 G C4' C 81.966 . 1 335 21 21 G C5' C 65.480 . 1 336 21 21 G C8 C 136.349 . 1 337 21 21 G N1 N 147.253 . 1 338 21 21 G N2 N 74.544 . 1 339 22 22 C H1' H 5.505 . 1 340 22 22 C H2' H 4.524 . 1 341 22 22 C H3' H 4.470 . 1 342 22 22 C H4' H 4.411 . 1 343 22 22 C H5 H 5.199 . 1 344 22 22 C H5' H 4.605 . 2 345 22 22 C H5'' H 4.075 . 2 346 22 22 C H6 H 7.687 . 1 347 22 22 C C1' C 94.051 . 1 348 22 22 C C2' C 75.973 . 1 349 22 22 C C3' C 71.985 . 1 350 22 22 C C4' C 82.175 . 1 351 22 22 C C5 C 96.836 . 1 352 22 22 C C5' C 64.556 . 1 353 22 22 C C6 C 141.136 . 1 354 22 22 C N4 N 98.897 . 1 355 23 23 C H1' H 5.775 . 1 356 23 23 C H2' H 4.036 . 1 357 23 23 C H3' H 4.207 . 1 358 23 23 C H4' H 4.189 . 1 359 23 23 C H5 H 5.516 . 1 360 23 23 C H5' H 4.508 . 2 361 23 23 C H5'' H 4.047 . 2 362 23 23 C H6 H 7.675 . 1 363 23 23 C C1' C 92.850 . 1 364 23 23 C C2' C 77.483 . 1 365 23 23 C C3' C 69.609 . 1 366 23 23 C C4' C 83.480 . 1 367 23 23 C C5 C 98.152 . 1 368 23 23 C C5' C 65.124 . 1 369 23 23 C C6 C 141.683 . 1 stop_ save_