data_2LQZ # _entry.id 2LQZ # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.371 _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 2LQZ pdb_00002lqz 10.2210/pdb2lqz/pdb RCSB RCSB102723 ? ? BMRB 18336 ? ? WWPDB D_1000102723 ? ? # _pdbx_database_related.db_id 18336 _pdbx_database_related.db_name BMRB _pdbx_database_related.content_type unspecified _pdbx_database_related.details . # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2LQZ _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2012-03-19 _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code REL _pdbx_database_status.status_code_mr REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs REL _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data REL # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Harjes, E.J.' 1 'Matsuo, H.J.' 2 'Kitamura, A.J.' 3 # _citation.id primary _citation.title 'Structure of the RNA claw of the DNA packaging motor of bacteriophage 29.' _citation.journal_abbrev 'Nucleic Acids Res.' _citation.journal_volume 40 _citation.page_first 9953 _citation.page_last 9963 _citation.year 2012 _citation.journal_id_ASTM NARHAD _citation.country UK _citation.journal_id_ISSN 0305-1048 _citation.journal_id_CSD 0389 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 22879380 _citation.pdbx_database_id_DOI 10.1093/nar/gks724 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Harjes, E.' 1 ? primary 'Kitamura, A.' 2 ? primary 'Zhao, W.' 3 ? primary 'Morais, M.C.' 4 ? primary 'Jardine, P.J.' 5 ? primary 'Grimes, S.' 6 ? primary 'Matsuo, H.' 7 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description 'RNA (27-MER)' _entity.formula_weight 8586.128 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details ? # _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 GGACUUCCAUUGCUUCGGCAAAAGUCC _entity_poly.pdbx_seq_one_letter_code_can GGACUUCCAUUGCUUCGGCAAAAGUCC _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # 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 C n 1 5 U n 1 6 U n 1 7 C n 1 8 C n 1 9 A n 1 10 U n 1 11 U n 1 12 G n 1 13 C n 1 14 U n 1 15 U n 1 16 C n 1 17 G n 1 18 G n 1 19 C n 1 20 A n 1 21 A n 1 22 A n 1 23 A n 1 24 G n 1 25 U n 1 26 C n 1 27 C n # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 2LQZ _struct_ref.pdbx_db_accession 2LQZ _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2LQZ _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 27 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 2LQZ _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 27 _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 27 # 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 U 'RNA linking' y "URIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 # loop_ _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type 1 1 1 '2D 1H-1H NOESY' 1 2 1 '2D 1H-15N HSQC' 1 3 1 '2D 1H-13C HSQC aliphatic' 1 4 1 '2D 1H-13C HSQC aromatic' 1 5 1 '2D DQF-COSY' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.ionic_strength 50 _pdbx_nmr_exptl_sample_conditions.pH 6.5 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature 298 _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.contents '300 uM [U-100% 13C; U-100% 15N] RNA (27-MER), 90% H2O/10% D2O' _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.solvent_system '90% H2O/10% D2O' # loop_ _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type 800 Varian INOVA 1 'Varian INOVA' 600 Varian INOVA 2 'Varian INOVA' 900 Varian INOVA 3 'Varian INOVA' # _pdbx_nmr_refine.entry_id 2LQZ _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.conformers_calculated_total_number 50 _pdbx_nmr_ensemble.conformers_submitted_total_number 9 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2LQZ _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2LQZ _pdbx_nmr_representative.selection_criteria 'closest to the average' # _pdbx_nmr_software.authors 'Brunger A. T. et.al.' _pdbx_nmr_software.classification refinement _pdbx_nmr_software.name CNS _pdbx_nmr_software.version ? _pdbx_nmr_software.ordinal 1 # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.crystals_number ? _exptl.details ? _exptl.entry_id 2LQZ _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2LQZ _struct.title 'Structure of the RNA claw of the DNA packaging motor of bacteriophage 29' _struct.pdbx_model_details 'closest to the average, model 1' _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2LQZ _struct_keywords.pdbx_keywords RNA _struct_keywords.text 'RNA, bulge' # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_biol.id 1 _struct_biol.details ? # 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 hydrog1 hydrog ? ? A G 1 N1 ? ? ? 1_555 A C 27 N3 ? ? A G 1 A C 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A G 1 N2 ? ? ? 1_555 A C 27 O2 ? ? A G 1 A C 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A G 1 O6 ? ? ? 1_555 A C 27 N4 ? ? A G 1 A C 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 2 N1 ? ? ? 1_555 A C 26 N3 ? ? A G 2 A C 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A G 2 N2 ? ? ? 1_555 A C 26 O2 ? ? A G 2 A C 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A G 2 O6 ? ? ? 1_555 A C 26 N4 ? ? A G 2 A C 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A A 3 N1 ? ? ? 1_555 A U 25 N3 ? ? A A 3 A U 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A A 3 N6 ? ? ? 1_555 A U 25 O4 ? ? A A 3 A U 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A C 4 N3 ? ? ? 1_555 A G 24 N1 ? ? A C 4 A G 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A C 4 N4 ? ? ? 1_555 A G 24 O6 ? ? A C 4 A G 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A C 4 O2 ? ? ? 1_555 A G 24 N2 ? ? A C 4 A G 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A U 5 O2 ? ? ? 1_555 A A 9 N6 ? ? A U 5 A A 9 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog13 hydrog ? ? A U 5 N3 ? ? ? 1_555 A A 23 N1 ? ? A U 5 A A 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A U 5 O4 ? ? ? 1_555 A A 23 N6 ? ? A U 5 A A 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A U 10 N3 ? ? ? 1_555 A A 21 N1 ? ? A U 10 A A 21 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog16 hydrog ? ? A U 11 N3 ? ? ? 1_555 A A 20 N1 ? ? A U 11 A A 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A U 11 O4 ? ? ? 1_555 A A 20 N6 ? ? A U 11 A A 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A G 12 N1 ? ? ? 1_555 A C 19 N3 ? ? A G 12 A C 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A G 12 N2 ? ? ? 1_555 A C 19 O2 ? ? A G 12 A C 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A G 12 O6 ? ? ? 1_555 A C 19 N4 ? ? A G 12 A C 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A C 13 N3 ? ? ? 1_555 A G 18 N1 ? ? A C 13 A G 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A C 13 N4 ? ? ? 1_555 A G 18 O6 ? ? A C 13 A G 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A C 13 O2 ? ? ? 1_555 A G 18 N2 ? ? A C 13 A G 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A U 14 O2 ? ? ? 1_555 A G 17 N1 ? ? A U 14 A G 17 1_555 ? ? ? ? ? ? 'U-G MISPAIR' ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _atom_sites.entry_id 2LQZ _atom_sites.fract_transf_matrix[1][1] 1.000000 _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] 1.000000 _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] 1.000000 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C H N O P # 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 GUA A . n A 1 2 G 2 2 2 G GUA A . n A 1 3 A 3 3 3 A ADE A . n A 1 4 C 4 4 4 C CYT A . n A 1 5 U 5 5 5 U URI A . n A 1 6 U 6 6 6 U URI A . n A 1 7 C 7 7 7 C CYT A . n A 1 8 C 8 8 8 C CYT A . n A 1 9 A 9 9 9 A ADE A . n A 1 10 U 10 10 10 U URI A . n A 1 11 U 11 11 11 U URI A . n A 1 12 G 12 12 12 G GUA A . n A 1 13 C 13 13 13 C CYT A . n A 1 14 U 14 14 14 U URI A . n A 1 15 U 15 15 15 U URI A . n A 1 16 C 16 16 16 C CYT A . n A 1 17 G 17 17 17 G GUA A . n A 1 18 G 18 18 18 G GUA A . n A 1 19 C 19 19 19 C CYT A . n A 1 20 A 20 20 20 A ADE A . n A 1 21 A 21 21 21 A ADE A . n A 1 22 A 22 22 22 A ADE A . n A 1 23 A 23 23 23 A ADE A . n A 1 24 G 24 24 24 G GUA A . n A 1 25 U 25 25 25 U URI A . n A 1 26 C 26 26 26 C CYT A . n A 1 27 C 27 27 27 C CYT A . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A # _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_ _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 2012-08-01 2 'Structure model' 1 1 2012-11-07 3 'Structure model' 1 2 2023-06-14 # _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' 'Database references' 2 3 'Structure model' 'Database references' 3 3 'Structure model' Other # 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 3 'Structure model' database_2 2 3 'Structure model' pdbx_database_status # 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 3 'Structure model' '_database_2.pdbx_DOI' 2 3 'Structure model' '_database_2.pdbx_database_accession' 3 3 'Structure model' '_pdbx_database_status.status_code_nmr_data' # _pdbx_nmr_exptl_sample.component 'RNA (27-MER)-1' _pdbx_nmr_exptl_sample.concentration 300 _pdbx_nmr_exptl_sample.concentration_range ? _pdbx_nmr_exptl_sample.concentration_units uM _pdbx_nmr_exptl_sample.isotopic_labeling '[U-100% 13C; U-100% 15N]' _pdbx_nmr_exptl_sample.solution_id 1 # _pdbx_nmr_constraints.disulfide_bond_constraints_total_count ? _pdbx_nmr_constraints.entry_id 2LQZ _pdbx_nmr_constraints.hydrogen_bond_constraints_total_count ? _pdbx_nmr_constraints.NA_alpha-angle_constraints_total_count 12 _pdbx_nmr_constraints.NA_beta-angle_constraints_total_count 13 _pdbx_nmr_constraints.NA_chi-angle_constraints_total_count 12 _pdbx_nmr_constraints.NA_delta-angle_constraints_total_count 16 _pdbx_nmr_constraints.NA_epsilon-angle_constraints_total_count 12 _pdbx_nmr_constraints.NA_gamma-angle_constraints_total_count 13 _pdbx_nmr_constraints.NA_other-angle_constraints_total_count 29 _pdbx_nmr_constraints.NA_sugar_pucker_constraints_total_count 99 _pdbx_nmr_constraints.NOE_constraints_total 429 _pdbx_nmr_constraints.NOE_interentity_total_count ? _pdbx_nmr_constraints.NOE_interproton_distance_evaluation ? _pdbx_nmr_constraints.NOE_intraresidue_total_count 136 _pdbx_nmr_constraints.NOE_long_range_total_count 68 _pdbx_nmr_constraints.NOE_medium_range_total_count 33 _pdbx_nmr_constraints.NOE_motional_averaging_correction ? _pdbx_nmr_constraints.NOE_pseudoatom_corrections ? _pdbx_nmr_constraints.NOE_sequential_total_count 192 _pdbx_nmr_constraints.protein_chi_angle_constraints_total_count ? _pdbx_nmr_constraints.protein_other_angle_constraints_total_count ? _pdbx_nmr_constraints.protein_phi_angle_constraints_total_count ? _pdbx_nmr_constraints.protein_psi_angle_constraints_total_count ? # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 3 O2 A U 5 ? ? H61 A A 9 ? ? 1.57 2 5 "HO2'" A A 21 ? ? "O5'" A A 22 ? ? 1.57 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2LQZ 'double helix' 2LQZ 'a-form double helix' 2LQZ tetraloop 2LQZ 'mismatched base pair' # 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 27 1_555 -0.898 -0.402 -0.048 -6.137 -1.095 -0.718 1 A_G1:C27_A A 1 ? A 27 ? 19 1 1 A G 2 1_555 A C 26 1_555 0.282 -0.172 0.027 5.455 -2.680 -0.543 2 A_G2:C26_A A 2 ? A 26 ? 19 1 1 A A 3 1_555 A U 25 1_555 0.499 -0.215 0.066 -10.396 -24.303 -11.206 3 A_A3:U25_A A 3 ? A 25 ? 20 1 1 A C 4 1_555 A G 24 1_555 0.676 0.106 0.023 -19.083 -8.920 0.509 4 A_C4:G24_A A 4 ? A 24 ? 19 1 1 A U 5 1_555 A A 23 1_555 0.539 -0.212 -0.388 19.842 17.588 8.200 5 A_U5:A23_A A 5 ? A 23 ? 20 1 1 A U 10 1_555 A A 21 1_555 -0.833 -0.690 -1.577 10.894 -33.963 37.607 6 A_U10:A21_A A 10 ? A 21 ? ? ? 1 A U 11 1_555 A A 20 1_555 0.231 -0.255 0.275 -14.785 -18.443 -1.183 7 A_U11:A20_A A 11 ? A 20 ? 20 1 1 A G 12 1_555 A C 19 1_555 -0.262 -0.240 -0.087 -2.338 -11.145 0.628 8 A_G12:C19_A A 12 ? A 19 ? 19 1 1 A C 13 1_555 A G 18 1_555 0.435 -0.293 0.067 2.762 -1.473 -1.161 9 A_C13:G18_A A 13 ? A 18 ? 19 1 1 A U 14 1_555 A G 17 1_555 0.934 -4.242 1.111 13.694 -5.285 -89.718 10 A_U14:G17_A A 14 ? A 17 ? ? 6 # 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 27 1_555 A G 2 1_555 A C 26 1_555 0.623 -0.606 3.108 -0.943 14.723 27.547 -3.668 -1.322 2.454 28.477 1.824 31.181 1 AA_G1G2:C26C27_AA A 1 ? A 27 ? A 2 ? A 26 ? 1 A G 2 1_555 A C 26 1_555 A A 3 1_555 A U 25 1_555 -0.424 -0.916 4.783 5.421 -4.708 39.120 -0.543 1.551 4.760 -6.959 -8.014 39.748 2 AA_G2A3:U25C26_AA A 2 ? A 26 ? A 3 ? A 25 ? 1 A A 3 1_555 A U 25 1_555 A C 4 1_555 A G 24 1_555 1.466 -1.068 3.854 1.561 12.079 25.960 -5.230 -2.567 3.136 25.198 -3.255 28.630 3 AA_A3C4:G24U25_AA A 3 ? A 25 ? A 4 ? A 24 ? 1 A C 4 1_555 A G 24 1_555 A U 5 1_555 A A 23 1_555 0.484 -0.111 2.864 -2.682 -4.212 29.749 0.534 -1.407 2.799 -8.131 5.178 30.156 4 AA_C4U5:A23G24_AA A 4 ? A 24 ? A 5 ? A 23 ? 1 A U 10 1_555 A A 21 1_555 A U 11 1_555 A A 20 1_555 -2.703 -0.514 4.436 -11.306 34.424 21.873 -5.916 2.051 2.643 56.901 18.688 42.133 5 AA_U10U11:A20A21_AA A 10 ? A 21 ? A 11 ? A 20 ? 1 A U 11 1_555 A A 20 1_555 A G 12 1_555 A C 19 1_555 0.080 -0.245 2.984 3.008 16.835 31.772 -2.559 0.256 2.540 28.332 -5.062 35.978 6 AA_U11G12:C19A20_AA A 11 ? A 20 ? A 12 ? A 19 ? 1 A G 12 1_555 A C 19 1_555 A C 13 1_555 A G 18 1_555 0.176 -0.348 3.109 -1.393 20.550 28.422 -3.446 -0.488 2.333 36.424 2.469 34.975 7 AA_G12C13:G18C19_AA A 12 ? A 19 ? A 13 ? A 18 ? 1 A C 13 1_555 A G 18 1_555 A U 14 1_555 A G 17 1_555 1.638 -1.332 3.703 -11.984 8.740 95.456 -1.059 -1.326 3.432 5.879 8.061 96.324 8 AA_C13U14:G17G18_AA A 13 ? A 18 ? A 14 ? A 17 ? #