data_6Q57 # _entry.id 6Q57 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.392 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 6Q57 pdb_00006q57 10.2210/pdb6q57/pdb WWPDB D_1200012313 ? ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2019-12-18 2 'Structure model' 1 1 2024-05-15 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Data collection' 2 2 'Structure model' 'Database references' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 2 'Structure model' chem_comp_atom 2 2 'Structure model' chem_comp_bond 3 2 'Structure model' database_2 # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 2 'Structure model' '_database_2.pdbx_DOI' 2 2 'Structure model' '_database_2.pdbx_database_accession' # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 6Q57 _pdbx_database_status.recvd_initial_deposition_date 2018-12-07 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data ? # _audit_author.name 'Dunstan, M.S.' _audit_author.pdbx_ordinal 1 _audit_author.identifier_ORCID ? # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country ? _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev 'To Be Published' _citation.journal_id_ASTM ? _citation.journal_id_CSD 0353 _citation.journal_id_ISSN ? _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume ? _citation.language ? _citation.page_first ? _citation.page_last ? _citation.title 'Tetrahydrofolate Riboswitches Provide Distinct Genetic Outputs to Synthetic and Natural Signals.' _citation.year ? _citation.database_id_CSD ? _citation.pdbx_database_id_DOI ? _citation.pdbx_database_id_PubMed ? _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Vincent, H.A.' 1 ? primary 'Leigh, J.' 2 ? primary 'Robinson, C.J.' 3 0000-0001-6146-566X primary 'Dunstan, M.S.' 4 0000-0002-9416-5505 primary 'Ferrer Rios, M.G.' 5 ? primary 'Micklefield, J.' 6 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'tetrahydrofolate riboswitch aptamer' 28849.145 1 ? ? ? ? 2 non-polymer syn 5-deazatetrahydropterin 166.180 2 ? ? ? ? 3 non-polymer syn 'MAGNESIUM ION' 24.305 1 ? ? ? ? 4 water nat water 18.015 2 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type polyribonucleotide _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ;GGAGAGUAGAUGAUUCGCGUUAAGUGUGUGUGAAUGGGAUGUCGUCACACAACGAAGCGAGAGCGCGGUGAAUCAUUGCA UCCGCUCCA ; _entity_poly.pdbx_seq_one_letter_code_can ;GGAGAGUAGAUGAUUCGCGUUAAGUGUGUGUGAAUGGGAUGUCGUCACACAACGAAGCGAGAGCGCGGUGAAUCAUUGCA UCCGCUCCA ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 5-deazatetrahydropterin T0A 3 'MAGNESIUM ION' MG 4 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 G n 1 2 G n 1 3 A n 1 4 G n 1 5 A n 1 6 G n 1 7 U n 1 8 A n 1 9 G n 1 10 A n 1 11 U n 1 12 G n 1 13 A n 1 14 U n 1 15 U n 1 16 C n 1 17 G n 1 18 C n 1 19 G n 1 20 U n 1 21 U n 1 22 A n 1 23 A n 1 24 G n 1 25 U n 1 26 G n 1 27 U n 1 28 G n 1 29 U n 1 30 G n 1 31 U n 1 32 G n 1 33 A n 1 34 A n 1 35 U n 1 36 G n 1 37 G n 1 38 G n 1 39 A n 1 40 U n 1 41 G n 1 42 U n 1 43 C n 1 44 G n 1 45 U n 1 46 C n 1 47 A n 1 48 C n 1 49 A n 1 50 C n 1 51 A n 1 52 A n 1 53 C n 1 54 G n 1 55 A n 1 56 A n 1 57 G n 1 58 C n 1 59 G n 1 60 A n 1 61 G n 1 62 A n 1 63 G n 1 64 C n 1 65 G n 1 66 C n 1 67 G n 1 68 G n 1 69 U n 1 70 G n 1 71 A n 1 72 A n 1 73 U n 1 74 C n 1 75 A n 1 76 U n 1 77 U n 1 78 G n 1 79 C n 1 80 A n 1 81 U n 1 82 C n 1 83 C n 1 84 G n 1 85 C n 1 86 U n 1 87 C n 1 88 C n 1 89 A n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type 'Biological sequence' _entity_src_gen.pdbx_beg_seq_num 1 _entity_src_gen.pdbx_end_seq_num 89 _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus ? _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Streptococcus mutans UA159' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 210007 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli K-12' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 83333 _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight A 'RNA linking' y "ADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 C 'RNA linking' y "CYTIDINE-5'-MONOPHOSPHATE" ? 'C9 H14 N3 O8 P' 323.197 G 'RNA linking' y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 HOH non-polymer . WATER ? 'H2 O' 18.015 MG non-polymer . 'MAGNESIUM ION' ? 'Mg 2' 24.305 T0A non-polymer . 5-deazatetrahydropterin ? 'C7 H10 N4 O' 166.180 U 'RNA linking' y "URIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 G 1 1 1 G G A . n A 1 2 G 2 2 2 G G A . n A 1 3 A 3 3 3 A A A . n A 1 4 G 4 4 4 G G A . n A 1 5 A 5 5 5 A A A . n A 1 6 G 6 6 6 G G A . n A 1 7 U 7 7 7 U U A . n A 1 8 A 8 8 8 A A A . n A 1 9 G 9 9 9 G G A . n A 1 10 A 10 10 10 A A A . n A 1 11 U 11 11 11 U U A . n A 1 12 G 12 12 12 G G A . n A 1 13 A 13 13 13 A A A . n A 1 14 U 14 14 14 U U A . n A 1 15 U 15 15 15 U U A . n A 1 16 C 16 16 16 C C A . n A 1 17 G 17 17 17 G G A . n A 1 18 C 18 18 18 C C A . n A 1 19 G 19 19 19 G G A . n A 1 20 U 20 20 20 U U A . n A 1 21 U 21 21 21 U U A . n A 1 22 A 22 22 22 A A A . n A 1 23 A 23 23 23 A A A . n A 1 24 G 24 24 24 G G A . n A 1 25 U 25 25 25 U U A . n A 1 26 G 26 26 26 G G A . n A 1 27 U 27 27 27 U U A . n A 1 28 G 28 28 28 G G A . n A 1 29 U 29 29 29 U U A . n A 1 30 G 30 30 30 G G A . n A 1 31 U 31 31 31 U U A . n A 1 32 G 32 32 32 G G A . n A 1 33 A 33 33 33 A A A . n A 1 34 A 34 34 34 A A A . n A 1 35 U 35 35 35 U U A . n A 1 36 G 36 36 36 G G A . n A 1 37 G 37 37 37 G G A . n A 1 38 G 38 38 38 G G A . n A 1 39 A 39 39 39 A A A . n A 1 40 U 40 40 40 U U A . n A 1 41 G 41 41 41 G G A . n A 1 42 U 42 42 42 U U A . n A 1 43 C 43 43 43 C C A . n A 1 44 G 44 44 44 G G A . n A 1 45 U 45 45 45 U U A . n A 1 46 C 46 46 46 C C A . n A 1 47 A 47 47 47 A A A . n A 1 48 C 48 48 48 C C A . n A 1 49 A 49 49 49 A A A . n A 1 50 C 50 50 50 C C A . n A 1 51 A 51 51 51 A A A . n A 1 52 A 52 52 52 A A A . n A 1 53 C 53 53 53 C C A . n A 1 54 G 54 54 54 G G A . n A 1 55 A 55 55 55 A A A . n A 1 56 A 56 56 56 A A A . n A 1 57 G 57 57 57 G G A . n A 1 58 C 58 58 58 C C A . n A 1 59 G 59 59 59 G G A . n A 1 60 A 60 60 60 A A A . n A 1 61 G 61 61 61 G G A . n A 1 62 A 62 62 62 A A A . n A 1 63 G 63 63 63 G G A . n A 1 64 C 64 64 64 C C A . n A 1 65 G 65 65 65 G G A . n A 1 66 C 66 66 66 C C A . n A 1 67 G 67 67 67 G G A . n A 1 68 G 68 68 68 G G A . n A 1 69 U 69 69 69 U U A . n A 1 70 G 70 70 70 G G A . n A 1 71 A 71 71 71 A A A . n A 1 72 A 72 72 72 A A A . n A 1 73 U 73 73 73 U U A . n A 1 74 C 74 74 74 C C A . n A 1 75 A 75 75 75 A A A . n A 1 76 U 76 76 76 U U A . n A 1 77 U 77 77 77 U U A . n A 1 78 G 78 78 78 G G A . n A 1 79 C 79 79 79 C C A . n A 1 80 A 80 80 80 A A A . n A 1 81 U 81 81 81 U U A . n A 1 82 C 82 82 82 C C A . n A 1 83 C 83 83 83 C C A . n A 1 84 G 84 84 84 G G A . n A 1 85 C 85 85 85 C C A . n A 1 86 U 86 86 86 U U A . n A 1 87 C 87 87 87 C C A . n A 1 88 C 88 88 88 C C A . n A 1 89 A 89 89 89 A A A . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code B 2 T0A 1 101 502 T0A T0A A . C 2 T0A 1 102 501 T0A T0A A . D 3 MG 1 103 1 MG MG A . E 4 HOH 1 201 1 HOH HOH A . E 4 HOH 2 202 6 HOH HOH A . # loop_ _software.citation_id _software.classification _software.compiler_name _software.compiler_version _software.contact_author _software.contact_author_email _software.date _software.description _software.dependencies _software.hardware _software.language _software.location _software.mods _software.name _software.os _software.os_version _software.type _software.version _software.pdbx_ordinal ? refinement ? ? ? ? ? ? ? ? ? ? ? PHENIX ? ? ? 1.9_1692 1 ? 'data extraction' ? ? ? ? ? ? ? ? ? ? ? PDB_EXTRACT ? ? ? 3.24 2 ? 'data reduction' ? ? ? ? ? ? ? ? ? ? ? xia2 ? ? ? . 3 ? 'data scaling' ? ? ? ? ? ? ? ? ? ? ? xia2 ? ? ? . 4 ? phasing ? ? ? ? ? ? ? ? ? ? ? PHASER ? ? ? . 5 # _cell.angle_alpha 90.000 _cell.angle_alpha_esd ? _cell.angle_beta 90.000 _cell.angle_beta_esd ? _cell.angle_gamma 90.000 _cell.angle_gamma_esd ? _cell.entry_id 6Q57 _cell.details ? _cell.formula_units_Z ? _cell.length_a 26.863 _cell.length_a_esd ? _cell.length_b 68.697 _cell.length_b_esd ? _cell.length_c 157.309 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB 4 _cell.reciprocal_angle_alpha ? _cell.reciprocal_angle_beta ? _cell.reciprocal_angle_gamma ? _cell.reciprocal_angle_alpha_esd ? _cell.reciprocal_angle_beta_esd ? _cell.reciprocal_angle_gamma_esd ? _cell.reciprocal_length_a ? _cell.reciprocal_length_b ? _cell.reciprocal_length_c ? _cell.reciprocal_length_a_esd ? _cell.reciprocal_length_b_esd ? _cell.reciprocal_length_c_esd ? _cell.pdbx_unique_axis ? # _symmetry.entry_id 6Q57 _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 6Q57 _exptl.crystals_number 1 _exptl.details ? _exptl.method 'X-RAY DIFFRACTION' _exptl.method_details ? # _exptl_crystal.colour ? _exptl_crystal.density_diffrn ? _exptl_crystal.density_Matthews 2.52 _exptl_crystal.density_method ? _exptl_crystal.density_percent_sol 51.11 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.id 1 _exptl_crystal.preparation ? _exptl_crystal.size_max ? _exptl_crystal.size_mid ? _exptl_crystal.size_min ? _exptl_crystal.size_rad ? _exptl_crystal.colour_lustre ? _exptl_crystal.colour_modifier ? _exptl_crystal.colour_primary ? _exptl_crystal.density_meas ? _exptl_crystal.density_meas_esd ? _exptl_crystal.density_meas_gt ? _exptl_crystal.density_meas_lt ? _exptl_crystal.density_meas_temp ? _exptl_crystal.density_meas_temp_esd ? _exptl_crystal.density_meas_temp_gt ? _exptl_crystal.density_meas_temp_lt ? _exptl_crystal.pdbx_crystal_image_url ? _exptl_crystal.pdbx_crystal_image_format ? _exptl_crystal.pdbx_mosaicity ? _exptl_crystal.pdbx_mosaicity_esd ? # _exptl_crystal_grow.apparatus ? _exptl_crystal_grow.atmosphere ? _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.details ? _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP' _exptl_crystal_grow.method_ref ? _exptl_crystal_grow.pH ? _exptl_crystal_grow.pressure ? _exptl_crystal_grow.pressure_esd ? _exptl_crystal_grow.seeding ? _exptl_crystal_grow.seeding_ref ? _exptl_crystal_grow.temp 303 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.temp_esd ? _exptl_crystal_grow.time ? _exptl_crystal_grow.pdbx_details '6% 2,4-methyl-pentanediol, 10 mM spermine, 40 mM Na-cacodylate, pH 7.0, 80 mM NaCl and 1 mM DTT' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.ambient_environment ? _diffrn.ambient_temp 173 _diffrn.ambient_temp_details ? _diffrn.ambient_temp_esd ? _diffrn.crystal_id 1 _diffrn.crystal_support ? _diffrn.crystal_treatment ? _diffrn.details ? _diffrn.id 1 _diffrn.ambient_pressure ? _diffrn.ambient_pressure_esd ? _diffrn.ambient_pressure_gt ? _diffrn.ambient_pressure_lt ? _diffrn.ambient_temp_gt ? _diffrn.ambient_temp_lt ? _diffrn.pdbx_serial_crystal_experiment N # _diffrn_detector.details ? _diffrn_detector.detector PIXEL _diffrn_detector.diffrn_id 1 _diffrn_detector.type 'DECTRIS PILATUS3 S 6M' _diffrn_detector.area_resol_mean ? _diffrn_detector.dtime ? _diffrn_detector.pdbx_frames_total ? _diffrn_detector.pdbx_collection_time_total ? _diffrn_detector.pdbx_collection_date 2015-12-18 _diffrn_detector.pdbx_frequency ? # _diffrn_radiation.collimation ? _diffrn_radiation.diffrn_id 1 _diffrn_radiation.filter_edge ? _diffrn_radiation.inhomogeneity ? _diffrn_radiation.monochromator ? _diffrn_radiation.polarisn_norm ? _diffrn_radiation.polarisn_ratio ? _diffrn_radiation.probe ? _diffrn_radiation.type ? _diffrn_radiation.xray_symbol ? _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_wavelength_list ? _diffrn_radiation.pdbx_wavelength ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_analyzer ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.0 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.current ? _diffrn_source.details ? _diffrn_source.diffrn_id 1 _diffrn_source.power ? _diffrn_source.size ? _diffrn_source.source SYNCHROTRON _diffrn_source.target ? _diffrn_source.type 'DIAMOND BEAMLINE I23' _diffrn_source.voltage ? _diffrn_source.take-off_angle ? _diffrn_source.pdbx_wavelength_list 1.0 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_beamline I23 _diffrn_source.pdbx_synchrotron_site Diamond # _reflns.B_iso_Wilson_estimate ? _reflns.entry_id 6Q57 _reflns.data_reduction_details ? _reflns.data_reduction_method ? _reflns.d_resolution_high 2.72 _reflns.d_resolution_low 51.741 _reflns.details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.number_all ? _reflns.number_obs 8282 _reflns.observed_criterion ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.observed_criterion_I_max ? _reflns.observed_criterion_I_min ? _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.percent_possible_obs 98 _reflns.R_free_details ? _reflns.Rmerge_F_all ? _reflns.Rmerge_F_obs ? _reflns.Friedel_coverage ? _reflns.number_gt ? _reflns.threshold_expression ? _reflns.pdbx_redundancy 6.1 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rmerge_I_all ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_av_sigmaI ? _reflns.pdbx_netI_over_sigmaI 6.7 _reflns.pdbx_res_netI_over_av_sigmaI_2 ? _reflns.pdbx_res_netI_over_sigmaI_2 ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_d_res_high_opt ? _reflns.pdbx_d_res_low_opt ? _reflns.pdbx_d_res_opt_method ? _reflns.phase_calculation_details ? _reflns.pdbx_Rrim_I_all ? _reflns.pdbx_Rpim_I_all ? _reflns.pdbx_d_opt ? _reflns.pdbx_number_measured_all ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.pdbx_CC_half ? _reflns.pdbx_R_split ? # _reflns_shell.d_res_high 2.72 _reflns_shell.d_res_low 2.82 _reflns_shell.meanI_over_sigI_all ? _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_possible ? _reflns_shell.number_unique_all ? _reflns_shell.number_unique_obs ? _reflns_shell.percent_possible_all ? _reflns_shell.percent_possible_obs ? _reflns_shell.Rmerge_F_all ? _reflns_shell.Rmerge_F_obs ? _reflns_shell.Rmerge_I_all ? _reflns_shell.Rmerge_I_obs ? _reflns_shell.meanI_over_sigI_gt ? _reflns_shell.meanI_over_uI_all ? _reflns_shell.meanI_over_uI_gt ? _reflns_shell.number_measured_gt ? _reflns_shell.number_unique_gt ? _reflns_shell.percent_possible_gt ? _reflns_shell.Rmerge_F_gt ? _reflns_shell.Rmerge_I_gt ? _reflns_shell.pdbx_redundancy ? _reflns_shell.pdbx_Rsym_value ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_netI_over_sigmaI_all ? _reflns_shell.pdbx_netI_over_sigmaI_obs ? _reflns_shell.pdbx_Rrim_I_all ? _reflns_shell.pdbx_Rpim_I_all ? _reflns_shell.pdbx_rejects ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_CC_half ? _reflns_shell.pdbx_R_split ? # _refine.aniso_B[1][1] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][2] ? _refine.aniso_B[2][3] ? _refine.aniso_B[3][3] ? _refine.B_iso_max 120.840 _refine.B_iso_mean 60.1665 _refine.B_iso_min 25.480 _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.details ? _refine.diff_density_max ? _refine.diff_density_max_esd ? _refine.diff_density_min ? _refine.diff_density_min_esd ? _refine.diff_density_rms ? _refine.diff_density_rms_esd ? _refine.entry_id 6Q57 _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.ls_abs_structure_details ? _refine.ls_abs_structure_Flack ? _refine.ls_abs_structure_Flack_esd ? _refine.ls_abs_structure_Rogers ? _refine.ls_abs_structure_Rogers_esd ? _refine.ls_d_res_high 2.7200 _refine.ls_d_res_low 51.7410 _refine.ls_extinction_coef ? _refine.ls_extinction_coef_esd ? _refine.ls_extinction_expression ? _refine.ls_extinction_method ? _refine.ls_goodness_of_fit_all ? _refine.ls_goodness_of_fit_all_esd ? _refine.ls_goodness_of_fit_obs ? _refine.ls_goodness_of_fit_obs_esd ? _refine.ls_hydrogen_treatment ? _refine.ls_matrix_type ? _refine.ls_number_constraints ? _refine.ls_number_parameters ? _refine.ls_number_reflns_all ? _refine.ls_number_reflns_obs 8282 _refine.ls_number_reflns_R_free 395 _refine.ls_number_reflns_R_work ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_obs 98.4400 _refine.ls_percent_reflns_R_free 4.7700 _refine.ls_R_factor_all ? _refine.ls_R_factor_obs 0.2123 _refine.ls_R_factor_R_free 0.2481 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_R_factor_R_work 0.2102 _refine.ls_R_Fsqd_factor_obs ? _refine.ls_R_I_factor_obs ? _refine.ls_redundancy_reflns_all ? _refine.ls_redundancy_reflns_obs ? _refine.ls_restrained_S_all ? _refine.ls_restrained_S_obs ? _refine.ls_shift_over_esd_max ? _refine.ls_shift_over_esd_mean ? _refine.ls_structure_factor_coef ? _refine.ls_weighting_details ? _refine.ls_weighting_scheme ? _refine.ls_wR_factor_all ? _refine.ls_wR_factor_obs ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.solvent_model_details ? _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.ls_R_factor_gt ? _refine.ls_goodness_of_fit_gt ? _refine.ls_goodness_of_fit_ref ? _refine.ls_shift_over_su_max ? _refine.ls_shift_over_su_max_lt ? _refine.ls_shift_over_su_mean ? _refine.ls_shift_over_su_mean_lt ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.350 _refine.pdbx_ls_sigma_Fsqd ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_method_to_determine_struct ? _refine.pdbx_starting_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.pdbx_solvent_vdw_probe_radii 1.1100 _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii 0.9000 _refine.pdbx_real_space_R ? _refine.pdbx_density_correlation ? _refine.pdbx_pd_number_of_powder_patterns ? _refine.pdbx_pd_number_of_points ? _refine.pdbx_pd_meas_number_of_points ? _refine.pdbx_pd_proc_ls_prof_R_factor ? _refine.pdbx_pd_proc_ls_prof_wR_factor ? _refine.pdbx_pd_Marquardt_correlation_coeff ? _refine.pdbx_pd_Fsqrd_R_factor ? _refine.pdbx_pd_ls_matrix_band_width ? _refine.pdbx_overall_phase_error 36.2400 _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_diffrn_id 1 _refine.overall_SU_B ? _refine.overall_SU_ML 0.5000 _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_average_fsc_overall ? _refine.pdbx_average_fsc_work ? _refine.pdbx_average_fsc_free ? # _refine_hist.cycle_id final _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.d_res_high 2.7200 _refine_hist.d_res_low 51.7410 _refine_hist.pdbx_number_atoms_ligand 25 _refine_hist.number_atoms_solvent 2 _refine_hist.number_atoms_total 1940 _refine_hist.pdbx_number_residues_total 89 _refine_hist.pdbx_B_iso_mean_ligand 46.71 _refine_hist.pdbx_B_iso_mean_solvent 41.30 _refine_hist.pdbx_number_atoms_protein 0 _refine_hist.pdbx_number_atoms_nucleic_acid 1913 # loop_ _refine_ls_restr.pdbx_refine_id _refine_ls_restr.criterion _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.number _refine_ls_restr.rejects _refine_ls_restr.type _refine_ls_restr.weight _refine_ls_restr.pdbx_restraint_function 'X-RAY DIFFRACTION' ? 0.006 ? 2168 ? f_bond_d ? ? 'X-RAY DIFFRACTION' ? 0.993 ? 3376 ? f_angle_d ? ? 'X-RAY DIFFRACTION' ? 0.043 ? 445 ? f_chiral_restr ? ? 'X-RAY DIFFRACTION' ? 0.007 ? 91 ? f_plane_restr ? ? 'X-RAY DIFFRACTION' ? 13.023 ? 1075 ? f_dihedral_angle_d ? ? # loop_ _refine_ls_shell.pdbx_refine_id _refine_ls_shell.d_res_high _refine_ls_shell.d_res_low _refine_ls_shell.number_reflns_all _refine_ls_shell.number_reflns_obs _refine_ls_shell.number_reflns_R_free _refine_ls_shell.number_reflns_R_work _refine_ls_shell.percent_reflns_obs _refine_ls_shell.percent_reflns_R_free _refine_ls_shell.R_factor_all _refine_ls_shell.R_factor_obs _refine_ls_shell.R_factor_R_free _refine_ls_shell.R_factor_R_free_error _refine_ls_shell.R_factor_R_work _refine_ls_shell.redundancy_reflns_all _refine_ls_shell.redundancy_reflns_obs _refine_ls_shell.wR_factor_all _refine_ls_shell.wR_factor_obs _refine_ls_shell.wR_factor_R_free _refine_ls_shell.wR_factor_R_work _refine_ls_shell.pdbx_total_number_of_bins_used _refine_ls_shell.pdbx_phase_error _refine_ls_shell.pdbx_fsc_work _refine_ls_shell.pdbx_fsc_free 'X-RAY DIFFRACTION' 2.7201 3.1137 2648 . 114 2534 98.0000 . . . 0.4644 0.0000 0.4050 . . . . . . 3 . . . 'X-RAY DIFFRACTION' 3.1137 3.9227 2726 . 126 2600 98.0000 . . . 0.2739 0.0000 0.2363 . . . . . . 3 . . . 'X-RAY DIFFRACTION' 3.9227 51.7502 2908 . 155 2753 99.0000 . . . 0.2014 0.0000 0.1542 . . . . . . 3 . . . # _struct.entry_id 6Q57 _struct.title 'X-ray crystal structure of the tetrahydrofolate riboswitch aptamer bound to 5-deazatetrahydropterin' _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag N # _struct_keywords.entry_id 6Q57 _struct_keywords.text 'Aptamer, riboswitch, RNA' _struct_keywords.pdbx_keywords RNA # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 2 ? D N N 3 ? E N N 4 ? # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 6Q57 _struct_ref.pdbx_db_accession 6Q57 _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin 1 # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 6Q57 _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 89 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 6Q57 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 89 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 89 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 130 ? 1 MORE -10 ? 1 'SSA (A^2)' 14560 ? # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support 'gel filtration' _pdbx_struct_assembly_auth_evidence.details ? # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role metalc1 metalc ? ? A G 36 OP2 ? ? ? 1_555 D MG . MG ? ? A G 36 A MG 103 1_555 ? ? ? ? ? ? ? 1.965 ? ? hydrog1 hydrog ? ? A G 1 N1 ? ? ? 1_555 A C 88 N3 ? ? A G 1 A C 88 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A G 1 N2 ? ? ? 1_555 A C 88 O2 ? ? A G 1 A C 88 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A G 1 O6 ? ? ? 1_555 A C 88 N4 ? ? A G 1 A C 88 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 2 N1 ? ? ? 1_555 A C 87 N3 ? ? A G 2 A C 87 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A G 2 N2 ? ? ? 1_555 A C 87 O2 ? ? A G 2 A C 87 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A G 2 O6 ? ? ? 1_555 A C 87 N4 ? ? A G 2 A C 87 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A A 3 N1 ? ? ? 1_555 A U 86 N3 ? ? A A 3 A U 86 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A A 3 N6 ? ? ? 1_555 A U 86 O4 ? ? A A 3 A U 86 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A G 4 N1 ? ? ? 1_555 A C 85 N3 ? ? A G 4 A C 85 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A G 4 N2 ? ? ? 1_555 A C 85 O2 ? ? A G 4 A C 85 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A G 4 O6 ? ? ? 1_555 A C 85 N4 ? ? A G 4 A C 85 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A A 5 N1 ? ? ? 1_555 A G 84 N1 ? ? A A 5 A G 84 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog13 hydrog ? ? A A 5 N6 ? ? ? 1_555 A G 84 O6 ? ? A A 5 A G 84 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog14 hydrog ? ? A G 6 N2 ? ? ? 1_555 A G 37 N7 ? ? A G 6 A G 37 1_555 ? ? ? ? ? ? 'G-G MISPAIR' ? ? ? hydrog15 hydrog ? ? A A 8 N3 ? ? ? 1_555 A G 44 N2 ? ? A A 8 A G 44 1_555 ? ? ? ? ? ? 'A-G MISPAIR' ? ? ? hydrog16 hydrog ? ? A A 8 N7 ? ? ? 1_555 A G 78 N2 ? ? A A 8 A G 78 1_555 ? ? ? ? ? ? 'A-G MISPAIR' ? ? ? hydrog17 hydrog ? ? A G 9 N1 ? ? ? 1_555 A U 77 O2 ? ? A G 9 A U 77 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog18 hydrog ? ? A G 9 O6 ? ? ? 1_555 A U 77 N3 ? ? A G 9 A U 77 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog19 hydrog ? ? A A 10 N1 ? ? ? 1_555 A U 76 N3 ? ? A A 10 A U 76 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A A 10 N6 ? ? ? 1_555 A U 76 O4 ? ? A A 10 A U 76 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A U 11 N3 ? ? ? 1_555 A A 75 N1 ? ? A U 11 A A 75 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A U 11 O4 ? ? ? 1_555 A A 75 N6 ? ? A U 11 A A 75 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A G 12 N1 ? ? ? 1_555 A C 74 N3 ? ? A G 12 A C 74 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A G 12 N2 ? ? ? 1_555 A C 74 O2 ? ? A G 12 A C 74 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog25 hydrog ? ? A G 12 O6 ? ? ? 1_555 A C 74 N4 ? ? A G 12 A C 74 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog26 hydrog ? ? A A 13 N1 ? ? ? 1_555 A U 73 N3 ? ? A A 13 A U 73 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog27 hydrog ? ? A A 13 N6 ? ? ? 1_555 A U 73 O4 ? ? A A 13 A U 73 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog28 hydrog ? ? A U 14 N3 ? ? ? 1_555 A A 72 N1 ? ? A U 14 A A 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog29 hydrog ? ? A U 14 O4 ? ? ? 1_555 A A 72 N6 ? ? A U 14 A A 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog30 hydrog ? ? A U 15 N3 ? ? ? 1_555 A A 71 N1 ? ? A U 15 A A 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog31 hydrog ? ? A U 15 O4 ? ? ? 1_555 A A 71 N6 ? ? A U 15 A A 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog32 hydrog ? ? A C 16 N3 ? ? ? 1_555 A G 70 N1 ? ? A C 16 A G 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog33 hydrog ? ? A C 16 N4 ? ? ? 1_555 A G 70 O6 ? ? A C 16 A G 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog34 hydrog ? ? A C 16 O2 ? ? ? 1_555 A G 70 N2 ? ? A C 16 A G 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog35 hydrog ? ? A G 17 N1 ? ? ? 1_555 A U 69 O2 ? ? A G 17 A U 69 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog36 hydrog ? ? A G 17 O6 ? ? ? 1_555 A U 69 N3 ? ? A G 17 A U 69 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog37 hydrog ? ? A C 18 N3 ? ? ? 1_555 A G 67 N1 ? ? A C 18 A G 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog38 hydrog ? ? A C 18 N4 ? ? ? 1_555 A G 67 O6 ? ? A C 18 A G 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog39 hydrog ? ? A C 18 O2 ? ? ? 1_555 A G 67 N2 ? ? A C 18 A G 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog40 hydrog ? ? A G 19 N2 ? ? ? 1_555 A A 22 N1 ? ? A G 19 A A 22 1_555 ? ? ? ? ? ? 'G-A MISPAIR' ? ? ? hydrog41 hydrog ? ? A G 19 N1 ? ? ? 1_555 A C 66 N3 ? ? A G 19 A C 66 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog42 hydrog ? ? A G 19 N2 ? ? ? 1_555 A C 66 O2 ? ? A G 19 A C 66 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog43 hydrog ? ? A G 19 O6 ? ? ? 1_555 A C 66 N4 ? ? A G 19 A C 66 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog44 hydrog ? ? A U 20 N3 ? ? ? 1_555 A G 65 O6 ? ? A U 20 A G 65 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog45 hydrog ? ? A U 20 O2 ? ? ? 1_555 A G 65 N1 ? ? A U 20 A G 65 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog46 hydrog ? ? A A 23 N6 ? ? ? 1_555 A A 55 N1 ? ? A A 23 A A 55 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog47 hydrog ? ? A A 23 N7 ? ? ? 1_555 A A 55 N6 ? ? A A 23 A A 55 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog48 hydrog ? ? A A 23 N1 ? ? ? 1_555 A G 67 N2 ? ? A A 23 A G 67 1_555 ? ? ? ? ? ? 'A-G MISPAIR' ? ? ? hydrog49 hydrog ? ? A G 24 O6 ? ? ? 1_555 A G 54 N1 ? ? A G 24 A G 54 1_555 ? ? ? ? ? ? 'G-G MISPAIR' ? ? ? hydrog50 hydrog ? ? A G 26 N1 ? ? ? 1_555 A A 52 N1 ? ? A G 26 A A 52 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog51 hydrog ? ? A G 26 O6 ? ? ? 1_555 A A 52 N6 ? ? A G 26 A A 52 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog52 hydrog ? ? A U 27 N3 ? ? ? 1_555 A A 51 N1 ? ? A U 27 A A 51 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog53 hydrog ? ? A U 27 O4 ? ? ? 1_555 A A 51 N6 ? ? A U 27 A A 51 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog54 hydrog ? ? A G 28 N1 ? ? ? 1_555 A C 50 N3 ? ? A G 28 A C 50 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog55 hydrog ? ? A G 28 N2 ? ? ? 1_555 A C 50 O2 ? ? A G 28 A C 50 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog56 hydrog ? ? A G 28 O6 ? ? ? 1_555 A C 50 N4 ? ? A G 28 A C 50 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog57 hydrog ? ? A U 29 N3 ? ? ? 1_555 A A 49 N1 ? ? A U 29 A A 49 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog58 hydrog ? ? A U 29 O4 ? ? ? 1_555 A A 49 N6 ? ? A U 29 A A 49 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog59 hydrog ? ? A G 30 N1 ? ? ? 1_555 A C 48 N3 ? ? A G 30 A C 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog60 hydrog ? ? A G 30 N2 ? ? ? 1_555 A C 48 O2 ? ? A G 30 A C 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog61 hydrog ? ? A G 30 O6 ? ? ? 1_555 A C 48 N4 ? ? A G 30 A C 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog62 hydrog ? ? A U 31 N3 ? ? ? 1_555 A A 47 N1 ? ? A U 31 A A 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog63 hydrog ? ? A U 31 O4 ? ? ? 1_555 A A 47 N6 ? ? A U 31 A A 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog64 hydrog ? ? A G 32 N1 ? ? ? 1_555 A C 46 N3 ? ? A G 32 A C 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog65 hydrog ? ? A G 32 N2 ? ? ? 1_555 A C 46 O2 ? ? A G 32 A C 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog66 hydrog ? ? A G 32 O6 ? ? ? 1_555 A C 46 N4 ? ? A G 32 A C 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog67 hydrog ? ? A A 33 N1 ? ? ? 1_555 A U 45 N3 ? ? A A 33 A U 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog68 hydrog ? ? A A 33 N6 ? ? ? 1_555 A U 45 O4 ? ? A A 33 A U 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog69 hydrog ? ? A A 34 N1 ? ? ? 1_555 A G 44 N1 ? ? A A 34 A G 44 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog70 hydrog ? ? A A 34 N6 ? ? ? 1_555 A G 44 O6 ? ? A A 34 A G 44 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog71 hydrog ? ? A U 35 N3 ? ? ? 1_555 A U 42 O4 ? ? A U 35 A U 42 1_555 ? ? ? ? ? ? 'U-U MISPAIR' ? ? ? hydrog72 hydrog ? ? A G 37 N1 ? ? ? 1_555 A C 83 N3 ? ? A G 37 A C 83 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog73 hydrog ? ? A G 37 N2 ? ? ? 1_555 A C 83 O2 ? ? A G 37 A C 83 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog74 hydrog ? ? A G 37 O6 ? ? ? 1_555 A C 83 N4 ? ? A G 37 A C 83 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog75 hydrog ? ? A G 38 N1 ? ? ? 1_555 A C 82 N3 ? ? A G 38 A C 82 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog76 hydrog ? ? A G 38 N2 ? ? ? 1_555 A C 82 O2 ? ? A G 38 A C 82 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog77 hydrog ? ? A G 38 O6 ? ? ? 1_555 A C 82 N4 ? ? A G 38 A C 82 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog78 hydrog ? ? A A 39 N1 ? ? ? 1_555 A U 81 N3 ? ? A A 39 A U 81 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog79 hydrog ? ? A A 39 N6 ? ? ? 1_555 A U 81 O4 ? ? A A 39 A U 81 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog80 hydrog ? ? A U 40 N3 ? ? ? 1_555 A A 80 N1 ? ? A U 40 A A 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog81 hydrog ? ? A U 40 O4 ? ? ? 1_555 A A 80 N6 ? ? A U 40 A A 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog82 hydrog ? ? A G 41 N1 ? ? ? 1_555 A C 79 N3 ? ? A G 41 A C 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog83 hydrog ? ? A G 41 N2 ? ? ? 1_555 A C 79 O2 ? ? A G 41 A C 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog84 hydrog ? ? A G 41 O6 ? ? ? 1_555 A C 79 N4 ? ? A G 41 A C 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog85 hydrog ? ? A A 56 N3 ? ? ? 1_555 A G 65 N2 ? ? A A 56 A G 65 1_555 ? ? ? ? ? ? 'A-G MISPAIR' ? ? ? hydrog86 hydrog ? ? A G 57 N1 ? ? ? 1_555 A C 64 N3 ? ? A G 57 A C 64 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog87 hydrog ? ? A G 57 N2 ? ? ? 1_555 A C 64 O2 ? ? A G 57 A C 64 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog88 hydrog ? ? A G 57 O6 ? ? ? 1_555 A C 64 N4 ? ? A G 57 A C 64 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog89 hydrog ? ? A C 58 N3 ? ? ? 1_555 A G 63 N1 ? ? A C 58 A G 63 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog90 hydrog ? ? A C 58 N4 ? ? ? 1_555 A G 63 O6 ? ? A C 58 A G 63 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog91 hydrog ? ? A C 58 O2 ? ? ? 1_555 A G 63 N2 ? ? A C 58 A G 63 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog92 hydrog ? ? A G 59 N2 ? ? ? 1_555 A A 62 N7 ? ? A G 59 A A 62 1_555 ? ? ? ? ? ? 'G-A MISPAIR' ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference metalc ? ? hydrog ? ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software A T0A 101 ? 4 'binding site for residue T0A A 101' AC2 Software A T0A 102 ? 6 'binding site for residue T0A A 102' AC3 Software A MG 103 ? 2 'binding site for residue MG A 103' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 4 U A 25 ? U A 25 . ? 1_555 ? 2 AC1 4 G A 26 ? G A 26 . ? 1_555 ? 3 AC1 4 C A 53 ? C A 53 . ? 1_555 ? 4 AC1 4 G A 54 ? G A 54 . ? 1_555 ? 5 AC2 6 U A 7 ? U A 7 . ? 1_555 ? 6 AC2 6 A A 8 ? A A 8 . ? 1_555 ? 7 AC2 6 U A 35 ? U A 35 . ? 1_555 ? 8 AC2 6 U A 42 ? U A 42 . ? 1_555 ? 9 AC2 6 G A 44 ? G A 44 . ? 1_555 ? 10 AC2 6 C A 79 ? C A 79 . ? 1_555 ? 11 AC3 2 G A 36 ? G A 36 . ? 1_555 ? 12 AC3 2 A A 39 ? A A 39 . ? 1_555 ? # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 "O4'" _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 A _pdbx_validate_rmsd_angle.auth_seq_id_1 22 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 "C1'" _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 A _pdbx_validate_rmsd_angle.auth_seq_id_2 22 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 N9 _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 A _pdbx_validate_rmsd_angle.auth_seq_id_3 22 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 113.27 _pdbx_validate_rmsd_angle.angle_target_value 108.50 _pdbx_validate_rmsd_angle.angle_deviation 4.77 _pdbx_validate_rmsd_angle.angle_standard_deviation 0.70 _pdbx_validate_rmsd_angle.linker_flag N # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal A OP3 O N N 1 A P P N N 2 A OP1 O N N 3 A OP2 O N N 4 A "O5'" O N N 5 A "C5'" C N N 6 A "C4'" C N R 7 A "O4'" O N N 8 A "C3'" C N S 9 A "O3'" O N N 10 A "C2'" C N R 11 A "O2'" O N N 12 A "C1'" C N R 13 A N9 N Y N 14 A C8 C Y N 15 A N7 N Y N 16 A C5 C Y N 17 A C6 C Y N 18 A N6 N N N 19 A N1 N Y N 20 A C2 C Y N 21 A N3 N Y N 22 A C4 C Y N 23 A HOP3 H N N 24 A HOP2 H N N 25 A "H5'" H N N 26 A "H5''" H N N 27 A "H4'" H N N 28 A "H3'" H N N 29 A "HO3'" H N N 30 A "H2'" H N N 31 A "HO2'" H N N 32 A "H1'" H N N 33 A H8 H N N 34 A H61 H N N 35 A H62 H N N 36 A H2 H N N 37 C OP3 O N N 38 C P P N N 39 C OP1 O N N 40 C OP2 O N N 41 C "O5'" O N N 42 C "C5'" C N N 43 C "C4'" C N R 44 C "O4'" O N N 45 C "C3'" C N S 46 C "O3'" O N N 47 C "C2'" C N R 48 C "O2'" O N N 49 C "C1'" C N R 50 C N1 N N N 51 C C2 C N N 52 C O2 O N N 53 C N3 N N N 54 C C4 C N N 55 C N4 N N N 56 C C5 C N N 57 C C6 C N N 58 C HOP3 H N N 59 C HOP2 H N N 60 C "H5'" H N N 61 C "H5''" H N N 62 C "H4'" H N N 63 C "H3'" H N N 64 C "HO3'" H N N 65 C "H2'" H N N 66 C "HO2'" H N N 67 C "H1'" H N N 68 C H41 H N N 69 C H42 H N N 70 C H5 H N N 71 C H6 H N N 72 G OP3 O N N 73 G P P N N 74 G OP1 O N N 75 G OP2 O N N 76 G "O5'" O N N 77 G "C5'" C N N 78 G "C4'" C N R 79 G "O4'" O N N 80 G "C3'" C N S 81 G "O3'" O N N 82 G "C2'" C N R 83 G "O2'" O N N 84 G "C1'" C N R 85 G N9 N Y N 86 G C8 C Y N 87 G N7 N Y N 88 G C5 C Y N 89 G C6 C N N 90 G O6 O N N 91 G N1 N N N 92 G C2 C N N 93 G N2 N N N 94 G N3 N N N 95 G C4 C Y N 96 G HOP3 H N N 97 G HOP2 H N N 98 G "H5'" H N N 99 G "H5''" H N N 100 G "H4'" H N N 101 G "H3'" H N N 102 G "HO3'" H N N 103 G "H2'" H N N 104 G "HO2'" H N N 105 G "H1'" H N N 106 G H8 H N N 107 G H1 H N N 108 G H21 H N N 109 G H22 H N N 110 HOH O O N N 111 HOH H1 H N N 112 HOH H2 H N N 113 MG MG MG N N 114 T0A NAH N N N 115 T0A CAL C N N 116 T0A OAB O N N 117 T0A CAK C N N 118 T0A CAE C N N 119 T0A CAC C N N 120 T0A CAD C N N 121 T0A NAG N N N 122 T0A CAJ C N N 123 T0A NAF N N N 124 T0A CAI C N N 125 T0A NAA N N N 126 T0A H1 H N N 127 T0A H3 H N N 128 T0A H4 H N N 129 T0A H5 H N N 130 T0A H6 H N N 131 T0A H7 H N N 132 T0A H8 H N N 133 T0A H9 H N N 134 T0A H10 H N N 135 T0A H2 H N N 136 U OP3 O N N 137 U P P N N 138 U OP1 O N N 139 U OP2 O N N 140 U "O5'" O N N 141 U "C5'" C N N 142 U "C4'" C N R 143 U "O4'" O N N 144 U "C3'" C N S 145 U "O3'" O N N 146 U "C2'" C N R 147 U "O2'" O N N 148 U "C1'" C N R 149 U N1 N N N 150 U C2 C N N 151 U O2 O N N 152 U N3 N N N 153 U C4 C N N 154 U O4 O N N 155 U C5 C N N 156 U C6 C N N 157 U HOP3 H N N 158 U HOP2 H N N 159 U "H5'" H N N 160 U "H5''" H N N 161 U "H4'" H N N 162 U "H3'" H N N 163 U "HO3'" H N N 164 U "H2'" H N N 165 U "HO2'" H N N 166 U "H1'" H N N 167 U H3 H N N 168 U H5 H N N 169 U H6 H N N 170 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal A OP3 P sing N N 1 A OP3 HOP3 sing N N 2 A P OP1 doub N N 3 A P OP2 sing N N 4 A P "O5'" sing N N 5 A OP2 HOP2 sing N N 6 A "O5'" "C5'" sing N N 7 A "C5'" "C4'" sing N N 8 A "C5'" "H5'" sing N N 9 A "C5'" "H5''" sing N N 10 A "C4'" "O4'" sing N N 11 A "C4'" "C3'" sing N N 12 A "C4'" "H4'" sing N N 13 A "O4'" "C1'" sing N N 14 A "C3'" "O3'" sing N N 15 A "C3'" "C2'" sing N N 16 A "C3'" "H3'" sing N N 17 A "O3'" "HO3'" sing N N 18 A "C2'" "O2'" sing N N 19 A "C2'" "C1'" sing N N 20 A "C2'" "H2'" sing N N 21 A "O2'" "HO2'" sing N N 22 A "C1'" N9 sing N N 23 A "C1'" "H1'" sing N N 24 A N9 C8 sing Y N 25 A N9 C4 sing Y N 26 A C8 N7 doub Y N 27 A C8 H8 sing N N 28 A N7 C5 sing Y N 29 A C5 C6 sing Y N 30 A C5 C4 doub Y N 31 A C6 N6 sing N N 32 A C6 N1 doub Y N 33 A N6 H61 sing N N 34 A N6 H62 sing N N 35 A N1 C2 sing Y N 36 A C2 N3 doub Y N 37 A C2 H2 sing N N 38 A N3 C4 sing Y N 39 C OP3 P sing N N 40 C OP3 HOP3 sing N N 41 C P OP1 doub N N 42 C P OP2 sing N N 43 C P "O5'" sing N N 44 C OP2 HOP2 sing N N 45 C "O5'" "C5'" sing N N 46 C "C5'" "C4'" sing N N 47 C "C5'" "H5'" sing N N 48 C "C5'" "H5''" sing N N 49 C "C4'" "O4'" sing N N 50 C "C4'" "C3'" sing N N 51 C "C4'" "H4'" sing N N 52 C "O4'" "C1'" sing N N 53 C "C3'" "O3'" sing N N 54 C "C3'" "C2'" sing N N 55 C "C3'" "H3'" sing N N 56 C "O3'" "HO3'" sing N N 57 C "C2'" "O2'" sing N N 58 C "C2'" "C1'" sing N N 59 C "C2'" "H2'" sing N N 60 C "O2'" "HO2'" sing N N 61 C "C1'" N1 sing N N 62 C "C1'" "H1'" sing N N 63 C N1 C2 sing N N 64 C N1 C6 sing N N 65 C C2 O2 doub N N 66 C C2 N3 sing N N 67 C N3 C4 doub N N 68 C C4 N4 sing N N 69 C C4 C5 sing N N 70 C N4 H41 sing N N 71 C N4 H42 sing N N 72 C C5 C6 doub N N 73 C C5 H5 sing N N 74 C C6 H6 sing N N 75 G OP3 P sing N N 76 G OP3 HOP3 sing N N 77 G P OP1 doub N N 78 G P OP2 sing N N 79 G P "O5'" sing N N 80 G OP2 HOP2 sing N N 81 G "O5'" "C5'" sing N N 82 G "C5'" "C4'" sing N N 83 G "C5'" "H5'" sing N N 84 G "C5'" "H5''" sing N N 85 G "C4'" "O4'" sing N N 86 G "C4'" "C3'" sing N N 87 G "C4'" "H4'" sing N N 88 G "O4'" "C1'" sing N N 89 G "C3'" "O3'" sing N N 90 G "C3'" "C2'" sing N N 91 G "C3'" "H3'" sing N N 92 G "O3'" "HO3'" sing N N 93 G "C2'" "O2'" sing N N 94 G "C2'" "C1'" sing N N 95 G "C2'" "H2'" sing N N 96 G "O2'" "HO2'" sing N N 97 G "C1'" N9 sing N N 98 G "C1'" "H1'" sing N N 99 G N9 C8 sing Y N 100 G N9 C4 sing Y N 101 G C8 N7 doub Y N 102 G C8 H8 sing N N 103 G N7 C5 sing Y N 104 G C5 C6 sing N N 105 G C5 C4 doub Y N 106 G C6 O6 doub N N 107 G C6 N1 sing N N 108 G N1 C2 sing N N 109 G N1 H1 sing N N 110 G C2 N2 sing N N 111 G C2 N3 doub N N 112 G N2 H21 sing N N 113 G N2 H22 sing N N 114 G N3 C4 sing N N 115 HOH O H1 sing N N 116 HOH O H2 sing N N 117 T0A OAB CAL doub N N 118 T0A NAH CAL sing N N 119 T0A NAH CAI sing N N 120 T0A CAL CAK sing N N 121 T0A NAA CAI sing N N 122 T0A CAI NAF doub N N 123 T0A CAK CAE sing N N 124 T0A CAK CAJ doub N N 125 T0A CAE CAC sing N N 126 T0A NAF CAJ sing N N 127 T0A CAJ NAG sing N N 128 T0A CAC CAD sing N N 129 T0A NAG CAD sing N N 130 T0A NAH H1 sing N N 131 T0A CAE H3 sing N N 132 T0A CAE H4 sing N N 133 T0A CAC H5 sing N N 134 T0A CAC H6 sing N N 135 T0A CAD H7 sing N N 136 T0A CAD H8 sing N N 137 T0A NAA H9 sing N N 138 T0A NAA H10 sing N N 139 T0A NAG H2 sing N N 140 U OP3 P sing N N 141 U OP3 HOP3 sing N N 142 U P OP1 doub N N 143 U P OP2 sing N N 144 U P "O5'" sing N N 145 U OP2 HOP2 sing N N 146 U "O5'" "C5'" sing N N 147 U "C5'" "C4'" sing N N 148 U "C5'" "H5'" sing N N 149 U "C5'" "H5''" sing N N 150 U "C4'" "O4'" sing N N 151 U "C4'" "C3'" sing N N 152 U "C4'" "H4'" sing N N 153 U "O4'" "C1'" sing N N 154 U "C3'" "O3'" sing N N 155 U "C3'" "C2'" sing N N 156 U "C3'" "H3'" sing N N 157 U "O3'" "HO3'" sing N N 158 U "C2'" "O2'" sing N N 159 U "C2'" "C1'" sing N N 160 U "C2'" "H2'" sing N N 161 U "O2'" "HO2'" sing N N 162 U "C1'" N1 sing N N 163 U "C1'" "H1'" sing N N 164 U N1 C2 sing N N 165 U N1 C6 sing N N 166 U C2 O2 doub N N 167 U C2 N3 sing N N 168 U N3 C4 sing N N 169 U N3 H3 sing N N 170 U C4 O4 doub N N 171 U C4 C5 sing N N 172 U C5 C6 doub N N 173 U C5 H5 sing N N 174 U C6 H6 sing N N 175 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 6Q57 'double helix' 6Q57 'a-form double helix' 6Q57 'bulge loop' 6Q57 'mismatched base pair' 6Q57 'triple helix' # loop_ _ndb_struct_na_base_pair.model_number _ndb_struct_na_base_pair.i_label_asym_id _ndb_struct_na_base_pair.i_label_comp_id _ndb_struct_na_base_pair.i_label_seq_id _ndb_struct_na_base_pair.i_symmetry _ndb_struct_na_base_pair.j_label_asym_id _ndb_struct_na_base_pair.j_label_comp_id _ndb_struct_na_base_pair.j_label_seq_id _ndb_struct_na_base_pair.j_symmetry _ndb_struct_na_base_pair.shear _ndb_struct_na_base_pair.stretch _ndb_struct_na_base_pair.stagger _ndb_struct_na_base_pair.buckle _ndb_struct_na_base_pair.propeller _ndb_struct_na_base_pair.opening _ndb_struct_na_base_pair.pair_number _ndb_struct_na_base_pair.pair_name _ndb_struct_na_base_pair.i_auth_asym_id _ndb_struct_na_base_pair.i_auth_seq_id _ndb_struct_na_base_pair.i_PDB_ins_code _ndb_struct_na_base_pair.j_auth_asym_id _ndb_struct_na_base_pair.j_auth_seq_id _ndb_struct_na_base_pair.j_PDB_ins_code _ndb_struct_na_base_pair.hbond_type_28 _ndb_struct_na_base_pair.hbond_type_12 1 A G 1 1_555 A C 88 1_555 -0.532 0.391 0.028 -0.493 -3.649 -7.729 1 A_G1:C88_A A 1 ? A 88 ? 19 1 1 A G 2 1_555 A C 87 1_555 -0.490 0.067 -0.074 -9.929 -12.799 2.812 2 A_G2:C87_A A 2 ? A 87 ? 19 1 1 A A 3 1_555 A U 86 1_555 -0.125 -0.352 0.320 -3.090 -14.410 -8.044 3 A_A3:U86_A A 3 ? A 86 ? 20 1 1 A G 4 1_555 A C 85 1_555 0.473 -0.110 0.003 -14.617 -24.970 -3.116 4 A_G4:C85_A A 4 ? A 85 ? 19 1 1 A A 5 1_555 A G 84 1_555 0.300 1.607 -0.040 -24.310 -6.780 -17.981 5 A_A5:G84_A A 5 ? A 84 ? 8 1 1 A G 37 1_555 A C 83 1_555 -0.259 -0.233 -0.285 -8.398 0.481 3.352 6 A_G37:C83_A A 37 ? A 83 ? 19 1 1 A G 38 1_555 A C 82 1_555 0.455 -0.089 -0.338 -9.502 -4.012 -4.425 7 A_G38:C82_A A 38 ? A 82 ? 19 1 1 A A 39 1_555 A U 81 1_555 0.190 -0.103 0.084 0.226 -7.627 -2.546 8 A_A39:U81_A A 39 ? A 81 ? 20 1 1 A U 40 1_555 A A 80 1_555 0.607 -0.174 0.002 -10.154 -14.426 1.962 9 A_U40:A80_A A 40 ? A 80 ? 20 1 1 A G 41 1_555 A C 79 1_555 -0.581 -0.035 -0.340 -37.639 -8.155 -1.588 10 A_G41:C79_A A 41 ? A 79 ? 19 1 1 A U 42 1_555 A U 35 1_555 -3.649 -0.405 -0.442 9.189 -6.573 -97.077 11 A_U42:U35_A A 42 ? A 35 ? ? 4 1 A G 44 1_555 A A 34 1_555 -0.188 1.306 -0.204 6.536 -14.580 -22.312 12 A_G44:A34_A A 44 ? A 34 ? 8 1 1 A U 45 1_555 A A 33 1_555 -0.383 -0.039 0.116 0.128 -16.683 -5.656 13 A_U45:A33_A A 45 ? A 33 ? 20 1 1 A C 46 1_555 A G 32 1_555 -0.121 -0.421 0.618 -2.520 -7.212 -7.639 14 A_C46:G32_A A 46 ? A 32 ? 19 1 1 A A 47 1_555 A U 31 1_555 0.148 -0.113 0.486 9.121 -13.268 -0.243 15 A_A47:U31_A A 47 ? A 31 ? 20 1 1 A C 48 1_555 A G 30 1_555 0.055 -0.130 0.165 9.394 -14.894 0.427 16 A_C48:G30_A A 48 ? A 30 ? 19 1 1 A A 49 1_555 A U 29 1_555 0.054 -0.204 -0.196 0.083 -16.149 -2.109 17 A_A49:U29_A A 49 ? A 29 ? 20 1 1 A C 50 1_555 A G 28 1_555 0.364 -0.214 0.241 -5.028 -11.674 2.910 18 A_C50:G28_A A 50 ? A 28 ? 19 1 1 A A 51 1_555 A U 27 1_555 -0.128 -0.019 -0.047 -9.443 -15.542 0.637 19 A_A51:U27_A A 51 ? A 27 ? 20 1 1 A A 52 1_555 A G 26 1_555 -0.064 1.766 -0.240 -14.141 -13.716 -19.621 20 A_A52:G26_A A 52 ? A 26 ? 8 1 1 A C 18 1_555 A G 67 1_555 -0.023 -0.196 0.149 -5.257 -3.826 -2.566 21 A_C18:G67_A A 18 ? A 67 ? 19 1 1 A A 23 1_555 A A 55 1_555 -4.059 1.356 -0.099 -10.902 -5.216 -109.756 22 A_A23:A55_A A 23 ? A 55 ? 5 4 1 A G 24 1_555 A G 54 1_555 -3.737 1.327 0.277 11.159 -9.099 -61.791 23 A_G24:G54_A A 24 ? A 54 ? ? 1 1 A G 19 1_555 A C 66 1_555 -0.202 -0.338 0.565 -1.350 -17.930 -2.373 24 A_G19:C66_A A 19 ? A 66 ? 19 1 1 A U 20 1_555 A G 65 1_555 2.126 -0.551 0.367 -4.292 -14.256 -8.746 25 A_U20:G65_A A 20 ? A 65 ? 28 1 1 A G 57 1_555 A C 64 1_555 -0.096 -0.186 -0.040 -11.067 -6.339 -0.116 26 A_G57:C64_A A 57 ? A 64 ? 19 1 1 A C 58 1_555 A G 63 1_555 0.504 -0.502 0.145 -4.445 -3.870 -0.811 27 A_C58:G63_A A 58 ? A 63 ? 19 1 1 A G 59 1_555 A A 62 1_555 7.875 -4.905 0.680 14.414 -1.641 -52.507 28 A_G59:A62_A A 59 ? A 62 ? ? ? 1 A A 8 1_555 A G 78 1_555 -7.388 -5.421 0.426 -11.840 -3.043 -23.738 29 A_A8:G78_A A 8 ? A 78 ? ? 10 1 A G 9 1_555 A U 77 1_555 -2.474 -0.652 -0.422 -5.125 -5.178 -2.929 30 A_G9:U77_A A 9 ? A 77 ? 28 1 1 A A 10 1_555 A U 76 1_555 0.040 0.309 0.037 0.498 -9.264 5.627 31 A_A10:U76_A A 10 ? A 76 ? 20 1 1 A U 11 1_555 A A 75 1_555 -0.068 0.087 0.262 2.589 -15.227 2.477 32 A_U11:A75_A A 11 ? A 75 ? 20 1 1 A G 12 1_555 A C 74 1_555 0.071 -0.049 -0.141 -12.197 -18.071 -1.411 33 A_G12:C74_A A 12 ? A 74 ? 19 1 1 A A 13 1_555 A U 73 1_555 0.666 -0.429 0.849 2.702 -10.802 -2.989 34 A_A13:U73_A A 13 ? A 73 ? 20 1 1 A U 14 1_555 A A 72 1_555 -0.512 0.031 0.546 -2.711 -19.225 -6.181 35 A_U14:A72_A A 14 ? A 72 ? 20 1 1 A U 15 1_555 A A 71 1_555 -0.046 0.078 0.643 -13.687 -12.496 1.151 36 A_U15:A71_A A 15 ? A 71 ? 20 1 1 A C 16 1_555 A G 70 1_555 0.210 -0.043 0.085 1.911 -6.959 -1.068 37 A_C16:G70_A A 16 ? A 70 ? 19 1 1 A G 17 1_555 A U 69 1_555 -2.269 -0.687 -0.312 -2.863 -4.503 0.658 38 A_G17:U69_A A 17 ? A 69 ? 28 1 # loop_ _ndb_struct_na_base_pair_step.model_number _ndb_struct_na_base_pair_step.i_label_asym_id_1 _ndb_struct_na_base_pair_step.i_label_comp_id_1 _ndb_struct_na_base_pair_step.i_label_seq_id_1 _ndb_struct_na_base_pair_step.i_symmetry_1 _ndb_struct_na_base_pair_step.j_label_asym_id_1 _ndb_struct_na_base_pair_step.j_label_comp_id_1 _ndb_struct_na_base_pair_step.j_label_seq_id_1 _ndb_struct_na_base_pair_step.j_symmetry_1 _ndb_struct_na_base_pair_step.i_label_asym_id_2 _ndb_struct_na_base_pair_step.i_label_comp_id_2 _ndb_struct_na_base_pair_step.i_label_seq_id_2 _ndb_struct_na_base_pair_step.i_symmetry_2 _ndb_struct_na_base_pair_step.j_label_asym_id_2 _ndb_struct_na_base_pair_step.j_label_comp_id_2 _ndb_struct_na_base_pair_step.j_label_seq_id_2 _ndb_struct_na_base_pair_step.j_symmetry_2 _ndb_struct_na_base_pair_step.shift _ndb_struct_na_base_pair_step.slide _ndb_struct_na_base_pair_step.rise _ndb_struct_na_base_pair_step.tilt _ndb_struct_na_base_pair_step.roll _ndb_struct_na_base_pair_step.twist _ndb_struct_na_base_pair_step.x_displacement _ndb_struct_na_base_pair_step.y_displacement _ndb_struct_na_base_pair_step.helical_rise _ndb_struct_na_base_pair_step.inclination _ndb_struct_na_base_pair_step.tip _ndb_struct_na_base_pair_step.helical_twist _ndb_struct_na_base_pair_step.step_number _ndb_struct_na_base_pair_step.step_name _ndb_struct_na_base_pair_step.i_auth_asym_id_1 _ndb_struct_na_base_pair_step.i_auth_seq_id_1 _ndb_struct_na_base_pair_step.i_PDB_ins_code_1 _ndb_struct_na_base_pair_step.j_auth_asym_id_1 _ndb_struct_na_base_pair_step.j_auth_seq_id_1 _ndb_struct_na_base_pair_step.j_PDB_ins_code_1 _ndb_struct_na_base_pair_step.i_auth_asym_id_2 _ndb_struct_na_base_pair_step.i_auth_seq_id_2 _ndb_struct_na_base_pair_step.i_PDB_ins_code_2 _ndb_struct_na_base_pair_step.j_auth_asym_id_2 _ndb_struct_na_base_pair_step.j_auth_seq_id_2 _ndb_struct_na_base_pair_step.j_PDB_ins_code_2 1 A G 1 1_555 A C 88 1_555 A G 2 1_555 A C 87 1_555 0.032 -1.909 3.483 1.383 6.916 35.456 -4.066 0.146 3.068 11.219 -2.243 36.128 1 AA_G1G2:C87C88_AA A 1 ? A 88 ? A 2 ? A 87 ? 1 A G 2 1_555 A C 87 1_555 A A 3 1_555 A U 86 1_555 -0.241 -1.502 3.071 -2.317 1.720 32.950 -2.909 0.060 3.000 3.025 4.075 33.073 2 AA_G2A3:U86C87_AA A 2 ? A 87 ? A 3 ? A 86 ? 1 A A 3 1_555 A U 86 1_555 A G 4 1_555 A C 85 1_555 0.585 -1.950 3.507 9.259 8.505 38.381 -3.823 0.232 3.078 12.533 -13.644 40.314 3 AA_A3G4:C85U86_AA A 3 ? A 86 ? A 4 ? A 85 ? 1 A G 4 1_555 A C 85 1_555 A A 5 1_555 A G 84 1_555 -0.906 -1.740 3.232 2.350 5.511 34.314 -3.696 1.849 2.861 9.253 -3.946 34.817 4 AA_G4A5:G84C85_AA A 4 ? A 85 ? A 5 ? A 84 ? 1 A A 5 1_555 A G 84 1_555 A G 37 1_555 A C 83 1_555 -1.962 -3.621 3.111 12.726 2.342 49.629 -4.330 3.026 2.410 2.737 -14.871 51.184 5 AA_A5G37:C83G84_AA A 5 ? A 84 ? A 37 ? A 83 ? 1 A G 37 1_555 A C 83 1_555 A G 38 1_555 A C 82 1_555 -1.182 -1.728 3.326 -0.518 5.238 36.179 -3.466 1.815 3.070 8.380 0.828 36.547 6 AA_G37G38:C82C83_AA A 37 ? A 83 ? A 38 ? A 82 ? 1 A G 38 1_555 A C 82 1_555 A A 39 1_555 A U 81 1_555 -0.152 -1.839 3.075 -0.939 7.325 28.099 -5.071 0.123 2.528 14.766 1.893 29.035 7 AA_G38A39:U81C82_AA A 38 ? A 82 ? A 39 ? A 81 ? 1 A A 39 1_555 A U 81 1_555 A U 40 1_555 A A 80 1_555 0.736 -1.558 3.563 4.445 19.348 33.515 -4.679 -0.571 2.419 30.461 -6.999 38.808 8 AA_A39U40:A80U81_AA A 39 ? A 81 ? A 40 ? A 80 ? 1 A U 40 1_555 A A 80 1_555 A G 41 1_555 A C 79 1_555 2.176 -0.858 3.776 15.853 13.889 33.128 -3.385 -0.849 3.778 21.829 -24.916 39.105 9 AA_U40G41:C79A80_AA A 40 ? A 80 ? A 41 ? A 79 ? 1 A G 41 1_555 A C 79 1_555 A U 42 1_555 A U 35 1_555 -2.809 1.341 2.791 -10.518 6.107 49.949 1.145 2.548 3.410 7.111 12.247 51.316 10 AA_G41U42:U35C79_AA A 41 ? A 79 ? A 42 ? A 35 ? 1 A U 42 1_555 A U 35 1_555 A G 44 1_555 A A 34 1_555 2.122 -2.505 3.298 -4.112 1.524 57.435 -2.681 -2.420 3.091 1.584 4.272 57.588 11 AA_U42G44:A34U35_AA A 42 ? A 35 ? A 44 ? A 34 ? 1 A G 44 1_555 A A 34 1_555 A U 45 1_555 A A 33 1_555 0.727 -1.904 3.310 -3.622 5.489 33.057 -4.138 -1.818 2.872 9.529 6.288 33.687 12 AA_G44U45:A33A34_AA A 44 ? A 34 ? A 45 ? A 33 ? 1 A U 45 1_555 A A 33 1_555 A C 46 1_555 A G 32 1_555 0.126 -1.793 3.322 -6.069 0.060 37.241 -2.781 -0.990 3.259 0.094 9.426 37.715 13 AA_U45C46:G32A33_AA A 45 ? A 33 ? A 46 ? A 32 ? 1 A C 46 1_555 A G 32 1_555 A A 47 1_555 A U 31 1_555 -0.399 -1.879 2.791 0.123 0.551 30.683 -3.642 0.774 2.756 1.041 -0.233 30.688 14 AA_C46A47:U31G32_AA A 46 ? A 32 ? A 47 ? A 31 ? 1 A A 47 1_555 A U 31 1_555 A C 48 1_555 A G 30 1_555 0.231 -1.496 3.286 1.613 4.020 31.854 -3.406 -0.135 3.087 7.283 -2.922 32.139 15 AA_A47C48:G30U31_AA A 47 ? A 31 ? A 48 ? A 30 ? 1 A C 48 1_555 A G 30 1_555 A A 49 1_555 A U 29 1_555 -0.423 -1.513 3.348 2.286 13.283 32.421 -4.378 1.023 2.520 22.610 -3.891 35.041 16 AA_C48A49:U29G30_AA A 48 ? A 30 ? A 49 ? A 29 ? 1 A A 49 1_555 A U 29 1_555 A C 50 1_555 A G 28 1_555 0.338 -1.249 3.418 -4.058 7.863 34.338 -3.208 -1.151 3.010 13.051 6.736 35.426 17 AA_A49C50:G28U29_AA A 49 ? A 29 ? A 50 ? A 28 ? 1 A C 50 1_555 A G 28 1_555 A A 51 1_555 A U 27 1_555 0.005 -1.896 3.122 3.605 12.901 30.447 -5.142 0.500 2.150 23.206 -6.484 33.199 18 AA_C50A51:U27G28_AA A 50 ? A 28 ? A 51 ? A 27 ? 1 A A 51 1_555 A U 27 1_555 A A 52 1_555 A G 26 1_555 -1.010 -2.012 3.339 2.903 3.315 30.544 -4.410 2.448 3.003 6.251 -5.475 30.853 19 AA_A51A52:G26U27_AA A 51 ? A 27 ? A 52 ? A 26 ? 1 A C 18 1_555 A G 67 1_555 A A 23 1_555 A A 55 1_555 -0.836 1.540 7.016 38.174 -143.772 41.121 3.519 1.155 0.959 -81.565 -21.657 150.790 20 AA_C18A23:A55G67_AA A 18 ? A 67 ? A 23 ? A 55 ? 1 A A 23 1_555 A A 55 1_555 A G 24 1_555 A G 54 1_555 2.476 -2.031 2.982 -6.465 1.142 32.442 -3.727 -5.254 2.387 2.017 11.426 33.082 21 AA_A23G24:G54A55_AA A 23 ? A 55 ? A 24 ? A 54 ? 1 A G 19 1_555 A C 66 1_555 A U 20 1_555 A G 65 1_555 -0.157 -1.456 3.245 3.980 3.350 43.213 -2.280 0.586 3.104 4.529 -5.380 43.510 22 AA_G19U20:G65C66_AA A 19 ? A 66 ? A 20 ? A 65 ? 1 A U 20 1_555 A G 65 1_555 A G 57 1_555 A C 64 1_555 -1.813 -1.991 3.269 3.243 6.023 34.818 -4.086 3.416 2.723 9.947 -5.356 35.463 23 AA_U20G57:C64G65_AA A 20 ? A 65 ? A 57 ? A 64 ? 1 A G 57 1_555 A C 64 1_555 A C 58 1_555 A G 63 1_555 0.922 -2.232 3.216 1.285 -1.506 27.430 -4.324 -1.622 3.370 -3.170 -2.706 27.500 24 AA_G57C58:G63C64_AA A 57 ? A 64 ? A 58 ? A 63 ? 1 A C 58 1_555 A G 63 1_555 A G 59 1_555 A A 62 1_555 -5.011 -1.857 2.715 -0.919 1.317 51.119 -2.227 5.751 2.754 1.526 1.065 51.142 25 AA_C58G59:A62G63_AA A 58 ? A 63 ? A 59 ? A 62 ? 1 A A 8 1_555 A G 78 1_555 A G 9 1_555 A U 77 1_555 2.456 -1.561 3.146 5.167 7.380 45.015 -2.621 -2.718 3.116 9.526 -6.670 45.862 26 AA_A8G9:U77G78_AA A 8 ? A 78 ? A 9 ? A 77 ? 1 A G 9 1_555 A U 77 1_555 A A 10 1_555 A U 76 1_555 -0.432 -1.695 3.158 -5.217 4.004 40.162 -2.860 0.072 3.013 5.784 7.535 40.675 27 AA_G9A10:U76U77_AA A 9 ? A 77 ? A 10 ? A 76 ? 1 A A 10 1_555 A U 76 1_555 A U 11 1_555 A A 75 1_555 0.053 -1.253 3.234 0.149 5.583 34.474 -2.900 -0.067 3.000 9.343 -0.250 34.910 28 AA_A10U11:A75U76_AA A 10 ? A 76 ? A 11 ? A 75 ? 1 A U 11 1_555 A A 75 1_555 A G 12 1_555 A C 74 1_555 0.015 -1.485 3.472 6.159 16.339 30.539 -4.812 0.860 2.362 28.302 -10.668 35.075 29 AA_U11G12:C74A75_AA A 11 ? A 75 ? A 12 ? A 74 ? 1 A G 12 1_555 A C 74 1_555 A A 13 1_555 A U 73 1_555 -0.323 -1.068 2.612 -7.760 2.981 34.963 -2.071 -0.360 2.527 4.877 12.695 35.908 30 AA_G12A13:U73C74_AA A 12 ? A 74 ? A 13 ? A 73 ? 1 A A 13 1_555 A U 73 1_555 A U 14 1_555 A A 72 1_555 0.008 -1.699 3.432 3.197 10.818 26.906 -5.632 0.650 2.556 22.059 -6.519 29.134 31 AA_A13U14:A72U73_AA A 13 ? A 73 ? A 14 ? A 72 ? 1 A U 14 1_555 A A 72 1_555 A U 15 1_555 A A 71 1_555 0.160 -1.349 3.530 -3.640 12.558 37.094 -3.528 -0.678 2.912 19.030 5.516 39.254 32 AA_U14U15:A71A72_AA A 14 ? A 72 ? A 15 ? A 71 ? 1 A U 15 1_555 A A 71 1_555 A C 16 1_555 A G 70 1_555 -0.132 -1.418 2.794 0.543 1.566 30.073 -2.998 0.347 2.716 3.014 -1.045 30.118 33 AA_U15C16:G70A71_AA A 15 ? A 71 ? A 16 ? A 70 ? 1 A C 16 1_555 A G 70 1_555 A G 17 1_555 A U 69 1_555 1.676 -2.289 3.316 0.408 4.376 22.635 -7.189 -4.059 2.858 11.016 -1.026 23.052 34 AA_C16G17:U69G70_AA A 16 ? A 70 ? A 17 ? A 69 ? # _pdbx_audit_support.funding_organization ? _pdbx_audit_support.country 'United Kingdom' _pdbx_audit_support.grant_number ? _pdbx_audit_support.ordinal 1 # _atom_sites.entry_id 6Q57 _atom_sites.fract_transf_matrix[1][1] 0.037226 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.014557 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 0.006357 _atom_sites.fract_transf_vector[1] 0.000000 _atom_sites.fract_transf_vector[2] 0.000000 _atom_sites.fract_transf_vector[3] 0.000000 # loop_ _atom_type.symbol C MG N O P # loop_