data_2GBH # _entry.id 2GBH # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.356 _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 2GBH pdb_00002gbh 10.2210/pdb2gbh/pdb RCSB RCSB036920 ? ? WWPDB D_1000036920 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 2GBH _pdbx_database_status.recvd_initial_deposition_date 2006-03-10 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Bax, A.' 1 'Boisbouvier, J.' 2 'Bryce, D.' 3 'Grishaev, A.' 4 'Jaroniec, C.' 5 'Miclet, E.' 6 'Nikonovicz, E.' 7 ;O'Neil-Cabello, E. ; 8 'Ying, J.' 9 # _citation.id primary _citation.title 'Measurement of five dipolar couplings from a single 3D NMR multiplet applied to the study of RNA dynamics.' _citation.journal_abbrev J.Am.Chem.Soc. _citation.journal_volume 126 _citation.page_first 66 _citation.page_last 67 _citation.year 2004 _citation.journal_id_ASTM JACSAT _citation.country US _citation.journal_id_ISSN 0002-7863 _citation.journal_id_CSD 0004 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 14709062 _citation.pdbx_database_id_DOI 10.1021/ja038314k # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary ;O'Neil-Cabello, E. ; 1 ? primary 'Bryce, D.L.' 2 ? primary 'Nikonowicz, E.P.' 3 ? primary 'Bax, A.' 4 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description "5'-R(*(GMP)P*GP*GP*CP*UP*AP*AP*UP*GP*(PSU)P*UP*GP*AP*AP*AP*AP*AP*UP*UP*AP*GP*CP*CP*C)-3'" _entity.formula_weight 7637.666 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details 'Stem region of helix-35 (psi746) of E. coli 23S ribosomal RNA' # _entity_poly.entity_id 1 _entity_poly.type polyribonucleotide _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code '(GMP)GGCUAAUG(PSU)UGAAAAAUUAGCCC' _entity_poly.pdbx_seq_one_letter_code_can XGGCUAAUGUUGAAAAAUUAGCCC _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 GMP n 1 2 G n 1 3 G n 1 4 C n 1 5 U n 1 6 A n 1 7 A n 1 8 U n 1 9 G n 1 10 PSU n 1 11 U n 1 12 G n 1 13 A n 1 14 A n 1 15 A n 1 16 A n 1 17 A n 1 18 U n 1 19 U n 1 20 A n 1 21 G n 1 22 C n 1 23 C n 1 24 C n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details 'The sequence of this RNA naturally exists in 23S Ribosomal RNA of E.Coli.' # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 2GBH _struct_ref.pdbx_db_accession 2GBH _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2GBH _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 24 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 2GBH _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 24 _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 24 # 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 GMP non-polymer . GUANOSINE ? 'C10 H13 N5 O5' 283.241 PSU 'RNA linking' n "PSEUDOURIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 U 'RNA linking' y "URIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 # _pdbx_nmr_exptl.experiment_id 1 _pdbx_nmr_exptl.conditions_id 1 _pdbx_nmr_exptl.type 'RDC measurement' _pdbx_nmr_exptl.solution_id 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 298 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pH 6.8 _pdbx_nmr_exptl_sample_conditions.ionic_strength '17 mM NaCl, 17 mM phosphate' _pdbx_nmr_exptl_sample_conditions.pressure_units . _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents ;1.5mM helix-35psi U-15N,13C; 17mM NaCl, 17mM phosphate buffer; 99% D2O ; _pdbx_nmr_sample_details.solvent_system '99% D2O' # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.type 1 DRX Bruker 800 ? 2 DRX Bruker 600 ? # _pdbx_nmr_refine.entry_id 2GBH _pdbx_nmr_refine.method 'Cartesian simulated annealing' _pdbx_nmr_refine.details ;Experimental restraints for the helix-35 stem are 277 RDCs, 13 31P anisotropic shifts, 41 dihedral angles and 188 NOEs. During the refinement the geometries of selected ribose rings were kept identical with the NCS restraint terms. Attractive non-bonded potentials were employed. No database-derived terms were used. The parameter file was modified with nucleotide type-specific values for distances, angles and improper torsions. Cross-validation statistics on the groups of 1/4 of ribose 1-bond C-H RDCs corresponds to an average Q-factor of 0.135. ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.entry_id 2GBH _pdbx_nmr_ensemble.conformers_calculated_total_number 5 _pdbx_nmr_ensemble.conformers_submitted_total_number 5 _pdbx_nmr_ensemble.conformer_selection_criteria 'all calculated structures submitted' _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.entry_id 2GBH _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'lowest energy' # _pdbx_nmr_software.classification refinement _pdbx_nmr_software.name Xplor-NIH _pdbx_nmr_software.version 2.9.4 _pdbx_nmr_software.authors 'Schwieters, Kuszewski, Tjandra, Clore' _pdbx_nmr_software.ordinal 1 # _exptl.entry_id 2GBH _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews ? _exptl_crystal.density_percent_sol ? _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type ? # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _struct.entry_id 2GBH _struct.title 'NMR structure of stem region of helix-35 of 23S E.coli ribosomal RNA (residues 736-760)' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2GBH _struct_keywords.pdbx_keywords RNA _struct_keywords.text 'RDC, rCSA, RNA' # _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 # 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 covale1 covale one ? A GMP 1 "O3'" ? ? ? 1_555 A G 2 P ? ? A GMP 1 A G 2 1_555 ? ? ? ? ? ? ? 1.607 ? ? hydrog1 hydrog ? ? A G 2 N1 ? ? ? 1_555 A C 23 N3 ? ? A G 2 A C 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A G 2 N2 ? ? ? 1_555 A C 23 O2 ? ? A G 2 A C 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A G 2 O6 ? ? ? 1_555 A C 23 N4 ? ? A G 2 A C 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 3 N1 ? ? ? 1_555 A C 22 N3 ? ? A G 3 A C 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A G 3 N2 ? ? ? 1_555 A C 22 O2 ? ? A G 3 A C 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A G 3 O6 ? ? ? 1_555 A C 22 N4 ? ? A G 3 A C 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A C 4 N3 ? ? ? 1_555 A G 21 N1 ? ? A C 4 A G 21 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A C 4 N4 ? ? ? 1_555 A G 21 O6 ? ? A C 4 A G 21 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A C 4 O2 ? ? ? 1_555 A G 21 N2 ? ? A C 4 A G 21 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A U 5 N3 ? ? ? 1_555 A A 20 N1 ? ? A U 5 A A 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A U 5 O4 ? ? ? 1_555 A A 20 N6 ? ? A U 5 A A 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A A 6 N1 ? ? ? 1_555 A U 19 N3 ? ? A A 6 A U 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A A 6 N6 ? ? ? 1_555 A U 19 O4 ? ? A A 6 A U 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A A 7 N1 ? ? ? 1_555 A U 18 N3 ? ? A A 7 A U 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A A 7 N6 ? ? ? 1_555 A U 18 O4 ? ? A A 7 A U 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A U 8 N3 ? ? ? 1_555 A A 17 N1 ? ? A U 8 A A 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A U 8 O4 ? ? ? 1_555 A A 17 N6 ? ? A U 8 A A 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? hydrog ? ? # _database_PDB_matrix.entry_id 2GBH _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 2GBH _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 GMP 1 1 1 GMP G A . n A 1 2 G 2 2 2 G G A . n A 1 3 G 3 3 3 G G A . n A 1 4 C 4 4 4 C C A . n A 1 5 U 5 5 5 U U A . n A 1 6 A 6 6 6 A A A . n A 1 7 A 7 7 7 A A A . n A 1 8 U 8 8 8 U U A . n A 1 9 G 9 9 ? ? ? A . n A 1 10 PSU 10 10 ? ? ? A . n A 1 11 U 11 11 ? ? ? A . n A 1 12 G 12 12 ? ? ? A . n A 1 13 A 13 13 ? ? ? A . n A 1 14 A 14 14 ? ? ? A . n A 1 15 A 15 15 ? ? ? A . n A 1 16 A 16 16 ? ? ? A . n A 1 17 A 17 17 17 A A A . n A 1 18 U 18 18 18 U U A . n A 1 19 U 19 19 19 U U A . n A 1 20 A 20 20 20 A A A . n A 1 21 G 21 21 21 G G A . n A 1 22 C 22 22 22 C C A . n A 1 23 C 23 23 23 C C A . n A 1 24 C 24 24 24 C C 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 2006-04-11 2 'Structure model' 1 1 2008-05-01 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-03-09 # _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' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Database references' 4 4 'Structure model' 'Derived calculations' # 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 4 'Structure model' database_2 2 4 'Structure model' pdbx_struct_assembly 3 4 'Structure model' pdbx_struct_oper_list 4 4 'Structure model' struct_conn # 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 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A G 9 ? A G 9 2 1 Y 1 A PSU 10 ? A PSU 10 3 1 Y 1 A U 11 ? A U 11 4 1 Y 1 A G 12 ? A G 12 5 1 Y 1 A A 13 ? A A 13 6 1 Y 1 A A 14 ? A A 14 7 1 Y 1 A A 15 ? A A 15 8 1 Y 1 A A 16 ? A A 16 9 2 Y 1 A G 9 ? A G 9 10 2 Y 1 A PSU 10 ? A PSU 10 11 2 Y 1 A U 11 ? A U 11 12 2 Y 1 A G 12 ? A G 12 13 2 Y 1 A A 13 ? A A 13 14 2 Y 1 A A 14 ? A A 14 15 2 Y 1 A A 15 ? A A 15 16 2 Y 1 A A 16 ? A A 16 17 3 Y 1 A G 9 ? A G 9 18 3 Y 1 A PSU 10 ? A PSU 10 19 3 Y 1 A U 11 ? A U 11 20 3 Y 1 A G 12 ? A G 12 21 3 Y 1 A A 13 ? A A 13 22 3 Y 1 A A 14 ? A A 14 23 3 Y 1 A A 15 ? A A 15 24 3 Y 1 A A 16 ? A A 16 25 4 Y 1 A G 9 ? A G 9 26 4 Y 1 A PSU 10 ? A PSU 10 27 4 Y 1 A U 11 ? A U 11 28 4 Y 1 A G 12 ? A G 12 29 4 Y 1 A A 13 ? A A 13 30 4 Y 1 A A 14 ? A A 14 31 4 Y 1 A A 15 ? A A 15 32 4 Y 1 A A 16 ? A A 16 33 5 Y 1 A G 9 ? A G 9 34 5 Y 1 A PSU 10 ? A PSU 10 35 5 Y 1 A U 11 ? A U 11 36 5 Y 1 A G 12 ? A G 12 37 5 Y 1 A A 13 ? A A 13 38 5 Y 1 A A 14 ? A A 14 39 5 Y 1 A A 15 ? A A 15 40 5 Y 1 A A 16 ? A A 16 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2GBH 'a-form double helix' 2GBH 'hairpin loop' # 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 2 1_555 A C 23 1_555 0.062 -0.075 -0.382 -3.140 -9.290 -4.110 1 A_G2:C23_A A 2 ? A 23 ? 19 1 1 A G 3 1_555 A C 22 1_555 0.071 -0.041 -0.516 -9.473 -14.557 -2.730 2 A_G3:C22_A A 3 ? A 22 ? 19 1 1 A C 4 1_555 A G 21 1_555 0.205 -0.143 -0.180 -1.675 -12.327 2.337 3 A_C4:G21_A A 4 ? A 21 ? 19 1 1 A U 5 1_555 A A 20 1_555 -0.237 -0.071 -0.231 4.814 -7.300 0.051 4 A_U5:A20_A A 5 ? A 20 ? 20 1 1 A A 6 1_555 A U 19 1_555 0.130 -0.095 -0.272 -5.009 -6.852 2.588 5 A_A6:U19_A A 6 ? A 19 ? 20 1 1 A A 7 1_555 A U 18 1_555 -0.432 -0.212 -0.235 0.597 -11.181 7.135 6 A_A7:U18_A A 7 ? A 18 ? 20 1 1 A U 8 1_555 A A 17 1_555 -0.061 -0.097 -0.140 10.435 -7.746 6.990 7 A_U8:A17_A A 8 ? A 17 ? 20 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 2 1_555 A C 23 1_555 A G 3 1_555 A C 22 1_555 0.216 -1.557 3.316 0.292 7.862 33.300 -3.842 -0.322 2.886 13.486 -0.500 34.191 1 AA_G2G3:C22C23_AA A 2 ? A 23 ? A 3 ? A 22 ? 1 A G 3 1_555 A C 22 1_555 A C 4 1_555 A G 21 1_555 0.229 -1.475 2.899 -1.724 3.891 31.900 -3.257 -0.678 2.689 7.041 3.120 32.175 2 AA_G3C4:G21C22_AA A 3 ? A 22 ? A 4 ? A 21 ? 1 A C 4 1_555 A G 21 1_555 A U 5 1_555 A A 20 1_555 -0.493 -1.635 3.049 -0.976 7.696 27.747 -4.785 0.802 2.529 15.663 1.987 28.790 3 AA_C4U5:A20G21_AA A 4 ? A 21 ? A 5 ? A 20 ? 1 A U 5 1_555 A A 20 1_555 A A 6 1_555 A U 19 1_555 0.070 -1.720 3.407 -1.320 8.483 29.476 -4.871 -0.384 2.808 16.242 2.527 30.674 4 AA_U5A6:U19A20_AA A 5 ? A 20 ? A 6 ? A 19 ? 1 A A 6 1_555 A U 19 1_555 A A 7 1_555 A U 18 1_555 0.466 -1.715 3.010 -1.626 5.315 28.713 -4.400 -1.230 2.627 10.593 3.240 29.235 5 AA_A6A7:U18U19_AA A 6 ? A 19 ? A 7 ? A 18 ? 1 A A 7 1_555 A U 18 1_555 A U 8 1_555 A A 17 1_555 0.183 -1.941 2.854 -2.073 2.381 30.056 -4.133 -0.707 2.678 4.575 3.983 30.217 6 AA_A7U8:A17U18_AA A 7 ? A 18 ? A 8 ? A 17 ? #