data_2KE6 # _entry.id 2KE6 # _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 2KE6 pdb_00002ke6 10.2210/pdb2ke6/pdb RCSB RCSB101009 ? ? WWPDB D_1000101009 ? ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.content_type _pdbx_database_related.details PDB 2KUR unspecified . PDB 2KUU unspecified . PDB 2KUV unspecified . PDB 2KUW unspecified . # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2KE6 _pdbx_database_status.process_site PDBJ _pdbx_database_status.recvd_initial_deposition_date 2009-01-23 _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.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 'Bullock, S.L.' 1 'Ringel, I.' 2 'Ish-Horowicz, D.' 3 # _citation.id primary _citation.title ;A'-form RNA helices are required for cytoplasmic mRNA transport in Drosophila ; _citation.journal_abbrev Nat.Struct.Mol.Biol. _citation.journal_volume 17 _citation.page_first 703 _citation.page_last 709 _citation.year 2010 _citation.journal_id_ASTM ? _citation.country US _citation.journal_id_ISSN 1545-9993 _citation.journal_id_CSD ? _citation.book_publisher ? _citation.pdbx_database_id_PubMed 20473315 _citation.pdbx_database_id_DOI 10.1038/nsmb.1813 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Bullock, S.L.' 1 ? primary 'Ringel, I.' 2 ? primary 'Ish-Horowicz, D.' 3 ? primary 'Lukavsky, P.J.' 4 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description 'K10 TLS RNA' _entity.formula_weight 15255.014 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details 'K10 transport and localisation signal (TLS)' # _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 GGCUUGAUUGUAUUUUUAAAUUAAUUCUUAAAAACUACAAAUUAAGCC _entity_poly.pdbx_seq_one_letter_code_can GGCUUGAUUGUAUUUUUAAAUUAAUUCUUAAAAACUACAAAUUAAGCC _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 C n 1 4 U n 1 5 U n 1 6 G n 1 7 A n 1 8 U n 1 9 U n 1 10 G n 1 11 U n 1 12 A n 1 13 U n 1 14 U n 1 15 U n 1 16 U n 1 17 U n 1 18 A n 1 19 A n 1 20 A n 1 21 U n 1 22 U n 1 23 A n 1 24 A n 1 25 U n 1 26 U n 1 27 C n 1 28 U n 1 29 U n 1 30 A n 1 31 A n 1 32 A n 1 33 A n 1 34 A n 1 35 C n 1 36 U n 1 37 A n 1 38 C n 1 39 A n 1 40 A n 1 41 A n 1 42 U n 1 43 U n 1 44 A n 1 45 A n 1 46 G n 1 47 C n 1 48 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 'Drosophila melanogaster' _pdbx_entity_src_syn.organism_common_name 'Fruit fly' _pdbx_entity_src_syn.ncbi_taxonomy_id 7227 _pdbx_entity_src_syn.details 'PREPARED BY IN VITRO TRANSCRIPTION USING T7' # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 2KE6 _struct_ref.pdbx_db_accession 2KE6 _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code GGCUUGAUUGUAUUUUUAAAUUAAUUCUUAAAAACUACAAAUUAAGCC _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2KE6 _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 48 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 2KE6 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 48 _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 48 # 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 2 '2D 1H-1H NOESY' 1 3 2 '2D 1H-1H TOCSY' 1 4 2 '2D DQF-COSY' 1 5 2 '2D HP COSY' 1 6 3 '2D 1H-1H NOESY' 1 7 4 '2D 1H-1H NOESY' 1 8 5 '2D HNN COSY' 1 9 6 '3D HCCH-TOCSY' 1 10 6 '3D HCCH-COSY' 1 11 6 '3D 13C NOESY-HSQC' 1 12 6 '3D HCP' 1 13 6 '3D 13C HMQC TOCSY' 1 14 6 '2D 13C CT-TROSY' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.ionic_strength 0.01 _pdbx_nmr_exptl_sample_conditions.pH 6.0 _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 # loop_ _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.solvent_system '1.0mM K10 RNA; 95% H2O/5% D2O' 1 '95% H2O/5% D2O' '1.0mM K10 RNA; 100% D2O' 2 '100% D2O' '1.0mM K10 RNA; 95% H2O/5% D2O' 3 '95% H2O/5% D2O' '1.0mM K10 RNA; 100% D2O' 4 '100% D2O' '0.8mM [U-99% 13C; U-99% 15N] K10 RNA; 5% D2O' 5 '95% H2O/5% D2O' '0.8mM [U-99% 13C; U-99% 15N] K10 RNA; 100% D2O' 6 '100% D2O' # loop_ _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type 600 Bruker DMX 1 'Bruker DMX' 800 Bruker AVANCE 2 'Bruker Avance' # _pdbx_nmr_refine.entry_id 2KE6 _pdbx_nmr_refine.method 'simulated annealing, restrained molecular dynamics with RDCs' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 2KE6 _pdbx_nmr_details.text ;STRUCTURE WAS DETERMINED USING TRIPLE RESONANCE, MULTIDIMENSIONAL NMR SPECTROSCOPY AND TROSY-TYPE EXPERIMENTS TO MEASURE RESIDUAL DIPOLAR COUPLINGS ; # _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 200 _pdbx_nmr_ensemble.conformers_submitted_total_number 12 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2KE6 _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.representative_conformer 1 _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2KE6 _pdbx_nmr_representative.selection_criteria 'lowest energy' # loop_ _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.ordinal 'Bruker Biospin' collection TopSpin ? 1 'Bruker Biospin' processing TopSpin ? 2 Goddard 'chemical shift assignment' Sparky ? 3 Goddard 'peak picking' Sparky ? 4 'Schwieters, Kuszewski, Tjandra and Clore' 'structure solution' 'X-PLOR NIH' ? 5 'Schwieters, Kuszewski, Tjandra and Clore' refinement 'X-PLOR NIH' ? 6 # _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 2KE6 _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2KE6 _struct.title 'Solution Structure of K10 TLS RNA' _struct.pdbx_model_details 'lowest energy, model 1' _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2KE6 _struct_keywords.pdbx_keywords RNA _struct_keywords.text 'RNA transport, RNA hairpin, 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 _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 48 N3 ? ? A G 1 A C 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A G 1 N2 ? ? ? 1_555 A C 48 O2 ? ? A G 1 A C 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A G 1 O6 ? ? ? 1_555 A C 48 N4 ? ? A G 1 A C 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 2 N1 ? ? ? 1_555 A C 47 N3 ? ? A G 2 A C 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A G 2 N2 ? ? ? 1_555 A C 47 O2 ? ? A G 2 A C 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A G 2 O6 ? ? ? 1_555 A C 47 N4 ? ? A G 2 A C 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A C 3 N3 ? ? ? 1_555 A G 46 N1 ? ? A C 3 A G 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A C 3 N4 ? ? ? 1_555 A G 46 O6 ? ? A C 3 A G 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A C 3 O2 ? ? ? 1_555 A G 46 N2 ? ? A C 3 A G 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A U 4 N3 ? ? ? 1_555 A A 45 N1 ? ? A U 4 A A 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A U 4 O4 ? ? ? 1_555 A A 45 N6 ? ? A U 4 A A 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A U 5 N3 ? ? ? 1_555 A A 44 N1 ? ? A U 5 A A 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A U 5 O4 ? ? ? 1_555 A A 44 N6 ? ? A U 5 A A 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A G 6 N2 ? ? ? 1_555 A U 43 O2 ? ? A G 6 A U 43 1_555 ? ? ? ? ? ? 'G-U MISPAIR' ? ? ? hydrog15 hydrog ? ? A A 7 N1 ? ? ? 1_555 A U 42 N3 ? ? A A 7 A U 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A A 7 N6 ? ? ? 1_555 A U 42 O4 ? ? A A 7 A U 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A U 8 N3 ? ? ? 1_555 A A 41 N1 ? ? A U 8 A A 41 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog18 hydrog ? ? A U 9 N3 ? ? ? 1_555 A A 40 N1 ? ? A U 9 A A 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A U 9 O4 ? ? ? 1_555 A A 40 N6 ? ? A U 9 A A 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A G 10 N1 ? ? ? 1_555 A C 38 N3 ? ? A G 10 A C 38 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A G 10 N2 ? ? ? 1_555 A C 38 O2 ? ? A G 10 A C 38 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A G 10 O6 ? ? ? 1_555 A C 38 N4 ? ? A G 10 A C 38 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A U 11 N3 ? ? ? 1_555 A A 37 N1 ? ? A U 11 A A 37 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A U 11 O4 ? ? ? 1_555 A A 37 N6 ? ? A U 11 A A 37 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog25 hydrog ? ? A A 12 N1 ? ? ? 1_555 A U 36 N3 ? ? A A 12 A U 36 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog26 hydrog ? ? A A 12 N6 ? ? ? 1_555 A U 36 O4 ? ? A A 12 A U 36 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog27 hydrog ? ? A U 13 N3 ? ? ? 1_555 A A 34 N1 ? ? A U 13 A A 34 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog28 hydrog ? ? A U 14 N3 ? ? ? 1_555 A A 33 N1 ? ? A U 14 A A 33 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog29 hydrog ? ? A U 15 N3 ? ? ? 1_555 A A 32 N1 ? ? A U 15 A A 32 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog30 hydrog ? ? A U 16 N3 ? ? ? 1_555 A A 31 N1 ? ? A U 16 A A 31 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog31 hydrog ? ? A U 17 N3 ? ? ? 1_555 A A 30 N1 ? ? A U 17 A A 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog32 hydrog ? ? A U 17 O4 ? ? ? 1_555 A A 30 N6 ? ? A U 17 A A 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog33 hydrog ? ? A A 18 N1 ? ? ? 1_555 A U 29 N3 ? ? A A 18 A U 29 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog34 hydrog ? ? A A 18 N6 ? ? ? 1_555 A U 29 O4 ? ? A A 18 A U 29 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog35 hydrog ? ? A A 19 N1 ? ? ? 1_555 A U 28 N3 ? ? A A 19 A U 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog36 hydrog ? ? A A 19 N6 ? ? ? 1_555 A U 28 O4 ? ? A A 19 A U 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog37 hydrog ? ? A U 21 O2 ? ? ? 1_555 A U 26 N3 ? ? A U 21 A U 26 1_555 ? ? ? ? ? ? 'U-U MISPAIR' ? ? ? hydrog38 hydrog ? ? A U 21 O2 ? ? ? 1_555 A C 27 N4 ? ? A U 21 A C 27 1_555 ? ? ? ? ? ? 'U-C MISPAIR' ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _atom_sites.entry_id 2KE6 _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 G A . n A 1 2 G 2 2 2 G G A . n A 1 3 C 3 3 3 C C A . n A 1 4 U 4 4 4 U U A . n A 1 5 U 5 5 5 U U A . n A 1 6 G 6 6 6 G G 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 U 9 9 9 U U A . n A 1 10 G 10 10 10 G G A . n A 1 11 U 11 11 11 U U A . n A 1 12 A 12 12 12 A A A . n A 1 13 U 13 13 13 U U 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 U 16 16 16 U U A . n A 1 17 U 17 17 17 U U A . n A 1 18 A 18 18 18 A A A . n A 1 19 A 19 19 19 A A A . n A 1 20 A 20 20 20 A A A . n A 1 21 U 21 21 21 U U A . n A 1 22 U 22 22 22 U U A . n A 1 23 A 23 23 23 A A A . n A 1 24 A 24 24 24 A A A . n A 1 25 U 25 25 25 U U A . n A 1 26 U 26 26 26 U U A . n A 1 27 C 27 27 27 C C A . n A 1 28 U 28 28 28 U U A . n A 1 29 U 29 29 29 U U A . n A 1 30 A 30 30 30 A A A . n A 1 31 A 31 31 31 A A A . n A 1 32 A 32 32 32 A A 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 C 35 35 35 C C A . n A 1 36 U 36 36 36 U U A . n A 1 37 A 37 37 37 A A A . n A 1 38 C 38 38 38 C C A . n A 1 39 A 39 39 39 A A A . n A 1 40 A 40 40 40 A A A . n A 1 41 A 41 41 41 A A A . n A 1 42 U 42 42 42 U U A . n A 1 43 U 43 43 43 U U A . n A 1 44 A 44 44 44 A A A . n A 1 45 A 45 45 45 A A A . n A 1 46 G 46 46 46 G G A . n A 1 47 C 47 47 47 C C A . n A 1 48 C 48 48 48 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 2010-01-26 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2022-03-16 # _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' 'Data collection' 3 3 'Structure model' 'Database references' 4 3 '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 3 'Structure model' database_2 2 3 'Structure model' pdbx_nmr_software 3 3 'Structure model' pdbx_nmr_spectrometer 4 3 'Structure model' pdbx_struct_assembly 5 3 'Structure model' pdbx_struct_oper_list # 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_nmr_software.name' 4 3 'Structure model' '_pdbx_nmr_spectrometer.model' # loop_ _pdbx_nmr_exptl_sample.component _pdbx_nmr_exptl_sample.concentration _pdbx_nmr_exptl_sample.concentration_range _pdbx_nmr_exptl_sample.concentration_units _pdbx_nmr_exptl_sample.isotopic_labeling _pdbx_nmr_exptl_sample.solution_id 'K10 RNA-1' 1.0 ? mM 'natural abundance' 1 'K10 RNA-2' 1.0 ? mM 'pyrimidine H5-deuterated' 2 'K10 RNA-3' 0.8 ? mM '[U-99% 13C; U-99% 15N]' 3 # 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 4 "HO2'" A C 27 ? ? "O4'" A U 28 ? ? 1.59 2 5 H21 A G 1 ? ? O2 A C 48 ? ? 1.59 3 6 "HO2'" A A 32 ? ? "O4'" A A 33 ? ? 1.60 4 7 H21 A G 1 ? ? O2 A C 48 ? ? 1.58 5 8 "O2'" A A 24 ? ? H6 A U 25 ? ? 1.52 6 9 "O2'" A A 24 ? ? "H2'" A U 25 ? ? 1.59 7 10 H21 A G 1 ? ? O2 A C 48 ? ? 1.60 8 12 "O2'" A A 24 ? ? "H2'" A U 25 ? ? 1.59 # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 12 _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 U _pdbx_validate_rmsd_angle.auth_seq_id_1 16 _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 U _pdbx_validate_rmsd_angle.auth_seq_id_2 16 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 N1 _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 U _pdbx_validate_rmsd_angle.auth_seq_id_3 16 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 112.83 _pdbx_validate_rmsd_angle.angle_target_value 108.50 _pdbx_validate_rmsd_angle.angle_deviation 4.33 _pdbx_validate_rmsd_angle.angle_standard_deviation 0.70 _pdbx_validate_rmsd_angle.linker_flag N # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2KE6 'double helix' 2KE6 'a-form double helix' 2KE6 'hairpin loop' 2KE6 'bulge loop' 2KE6 '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 48 1_555 -0.105 -0.145 0.022 -2.135 1.529 3.070 1 A_G1:C48_A A 1 ? A 48 ? 19 1 1 A G 2 1_555 A C 47 1_555 0.375 -0.176 -0.058 3.465 -10.969 -0.430 2 A_G2:C47_A A 2 ? A 47 ? 19 1 1 A C 3 1_555 A G 46 1_555 -0.400 -0.196 -0.094 0.849 -0.914 -2.705 3 A_C3:G46_A A 3 ? A 46 ? 19 1 1 A U 4 1_555 A A 45 1_555 0.029 -0.083 -0.128 -0.136 -3.513 6.127 4 A_U4:A45_A A 4 ? A 45 ? 20 1 1 A U 5 1_555 A A 44 1_555 0.684 -0.155 -0.283 5.548 6.079 11.368 5 A_U5:A44_A A 5 ? A 44 ? 20 1 1 A G 6 1_555 A U 43 1_555 -1.110 0.750 -2.468 -25.051 10.690 23.280 6 A_G6:U43_A A 6 ? A 43 ? ? ? 1 A A 7 1_555 A U 42 1_555 0.543 -0.132 -0.367 -6.370 1.108 3.472 7 A_A7:U42_A A 7 ? A 42 ? 20 1 1 A U 8 1_555 A A 41 1_555 0.050 0.116 -0.066 5.083 -10.214 19.945 8 A_U8:A41_A A 8 ? A 41 ? ? 1 1 A U 9 1_555 A A 40 1_555 0.974 -0.194 -0.035 1.948 -0.462 14.533 9 A_U9:A40_A A 9 ? A 40 ? 20 1 1 A G 10 1_555 A C 38 1_555 0.414 -0.184 -0.078 -7.993 -3.024 -3.595 10 A_G10:C38_A A 10 ? A 38 ? 19 1 1 A U 11 1_555 A A 37 1_555 -0.113 -0.169 -0.088 -2.434 -4.902 -4.493 11 A_U11:A37_A A 11 ? A 37 ? 20 1 1 A A 12 1_555 A U 36 1_555 1.829 -0.072 -0.266 -3.459 2.309 -10.900 12 A_A12:U36_A A 12 ? A 36 ? 20 1 1 A U 13 1_555 A A 34 1_555 -0.013 0.169 -0.106 5.642 -4.515 20.345 13 A_U13:A34_A A 13 ? A 34 ? ? 1 1 A U 14 1_555 A A 33 1_555 0.241 0.057 -0.379 8.550 -0.282 18.393 14 A_U14:A33_A A 14 ? A 33 ? ? 1 1 A U 15 1_555 A A 32 1_555 0.143 0.044 -0.186 -3.160 2.143 16.541 15 A_U15:A32_A A 15 ? A 32 ? ? 1 1 A U 16 1_555 A A 31 1_555 0.382 0.186 -0.327 0.801 2.552 27.124 16 A_U16:A31_A A 16 ? A 31 ? ? 1 1 A U 17 1_555 A A 30 1_555 -0.202 -0.012 -0.103 -0.127 -6.244 11.824 17 A_U17:A30_A A 17 ? A 30 ? 20 1 1 A A 18 1_555 A U 29 1_555 -0.196 -0.099 -0.256 -7.155 -8.015 8.016 18 A_A18:U29_A A 18 ? A 29 ? 20 1 1 A A 19 1_555 A U 28 1_555 0.685 -0.154 -0.224 -1.426 -7.101 -0.554 19 A_A19:U28_A A 19 ? A 28 ? 20 1 1 A U 21 1_555 A C 27 1_555 4.583 -0.674 0.197 -11.432 13.779 66.209 20 A_U21:C27_A A 21 ? A 27 ? ? ? # 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 48 1_555 A G 2 1_555 A C 47 1_555 -0.409 -1.072 3.173 0.736 7.024 38.387 -2.404 0.696 2.931 10.572 -1.108 39.007 1 AA_G1G2:C47C48_AA A 1 ? A 48 ? A 2 ? A 47 ? 1 A G 2 1_555 A C 47 1_555 A C 3 1_555 A G 46 1_555 -0.617 -1.046 3.581 -3.679 1.370 34.353 -1.992 0.415 3.583 2.310 6.203 34.570 2 AA_G2C3:G46C47_AA A 2 ? A 47 ? A 3 ? A 46 ? 1 A C 3 1_555 A G 46 1_555 A U 4 1_555 A A 45 1_555 1.666 -0.812 3.325 3.377 6.756 38.653 -2.021 -2.066 3.271 10.089 -5.042 39.356 3 AA_C3U4:A45G46_AA A 3 ? A 46 ? A 4 ? A 45 ? 1 A U 4 1_555 A A 45 1_555 A U 5 1_555 A A 44 1_555 -0.417 -1.452 3.052 -1.205 10.425 31.914 -4.001 0.550 2.482 18.351 2.121 33.552 4 AA_U4U5:A44A45_AA A 4 ? A 45 ? A 5 ? A 44 ? 1 A U 5 1_555 A A 44 1_555 A G 6 1_555 A U 43 1_555 2.074 -1.804 4.397 12.799 16.569 18.928 -8.895 -0.258 2.855 38.251 -29.548 28.153 5 AA_U5G6:U43A44_AA A 5 ? A 44 ? A 6 ? A 43 ? 1 A G 6 1_555 A U 43 1_555 A A 7 1_555 A U 42 1_555 -2.107 -0.341 3.184 -9.329 4.252 33.897 -1.221 2.018 3.555 7.094 15.565 35.370 6 AA_G6A7:U42U43_AA A 6 ? A 43 ? A 7 ? A 42 ? 1 A A 7 1_555 A U 42 1_555 A U 8 1_555 A A 41 1_555 1.295 -0.551 3.617 2.260 -5.684 35.182 0.032 -1.743 3.731 -9.317 -3.704 35.694 7 AA_A7U8:A41U42_AA A 7 ? A 42 ? A 8 ? A 41 ? 1 A U 8 1_555 A A 41 1_555 A U 9 1_555 A A 40 1_555 -0.002 0.040 3.598 -1.308 17.896 34.168 -2.410 -0.177 3.227 28.179 2.060 38.468 8 AA_U8U9:A40A41_AA A 8 ? A 41 ? A 9 ? A 40 ? 1 A U 9 1_555 A A 40 1_555 A G 10 1_555 A C 38 1_555 0.323 -1.013 6.158 -21.983 13.666 48.578 -2.628 -2.805 5.157 15.412 24.791 54.672 9 AA_U9G10:C38A40_AA A 9 ? A 40 ? A 10 ? A 38 ? 1 A G 10 1_555 A C 38 1_555 A U 11 1_555 A A 37 1_555 -0.085 -1.251 3.250 0.163 1.659 36.566 -2.216 0.158 3.192 2.642 -0.260 36.602 10 AA_G10U11:A37C38_AA A 10 ? A 38 ? A 11 ? A 37 ? 1 A U 11 1_555 A A 37 1_555 A A 12 1_555 A U 36 1_555 0.754 -0.788 3.422 3.677 2.626 45.952 -1.240 -0.633 3.422 3.354 -4.696 46.161 11 AA_U11A12:U36A37_AA A 11 ? A 37 ? A 12 ? A 36 ? 1 A A 12 1_555 A U 36 1_555 A U 13 1_555 A A 34 1_555 2.244 -2.402 3.020 -0.959 5.277 25.650 -6.497 -5.169 2.402 11.722 2.130 26.195 12 AA_A12U13:A34U36_AA A 12 ? A 36 ? A 13 ? A 34 ? 1 A U 13 1_555 A A 34 1_555 A U 14 1_555 A A 33 1_555 -0.332 -1.220 3.295 1.144 9.560 32.974 -3.500 0.733 2.829 16.412 -1.964 34.313 13 AA_U13U14:A33A34_AA A 13 ? A 34 ? A 14 ? A 33 ? 1 A U 14 1_555 A A 33 1_555 A U 15 1_555 A A 32 1_555 -0.370 -1.279 4.737 -4.985 -8.482 28.448 0.169 -0.837 4.901 -16.642 9.782 30.068 14 AA_U14U15:A32A33_AA A 14 ? A 33 ? A 15 ? A 32 ? 1 A U 15 1_555 A A 32 1_555 A U 16 1_555 A A 31 1_555 0.470 -1.037 3.225 1.007 11.415 31.947 -3.500 -0.654 2.719 19.954 -1.760 33.889 15 AA_U15U16:A31A32_AA A 15 ? A 32 ? A 16 ? A 31 ? 1 A U 16 1_555 A A 31 1_555 A U 17 1_555 A A 30 1_555 -1.144 -1.694 3.292 -0.314 2.484 29.690 -3.807 2.160 3.155 4.837 0.612 29.793 16 AA_U16U17:A30A31_AA A 16 ? A 31 ? A 17 ? A 30 ? 1 A U 17 1_555 A A 30 1_555 A A 18 1_555 A U 29 1_555 -0.742 -1.646 3.221 1.501 11.398 29.978 -4.809 1.584 2.411 21.085 -2.777 32.059 17 AA_U17A18:U29A30_AA A 17 ? A 30 ? A 18 ? A 29 ? 1 A A 18 1_555 A U 29 1_555 A A 19 1_555 A U 28 1_555 -0.689 -1.045 3.167 -0.983 6.129 35.792 -2.487 0.976 2.971 9.882 1.584 36.309 18 AA_A18A19:U28U29_AA A 18 ? A 29 ? A 19 ? A 28 ? 1 A A 19 1_555 A U 28 1_555 A U 21 1_555 A C 27 1_555 1.184 1.339 5.952 12.424 11.300 65.496 0.381 -0.159 6.198 10.270 -11.292 67.382 19 AA_A19U21:C27U28_AA A 19 ? A 28 ? A 21 ? A 27 ? #