data_2KXM # _entry.id 2KXM # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.279 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 2KXM RCSB RCSB101700 WWPDB D_1000101700 # _pdbx_database_related.content_type unspecified _pdbx_database_related.db_id 16609 _pdbx_database_related.db_name BMRB _pdbx_database_related.details '1H, 13C, 15N, 31P chemical shift deposition' # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2KXM _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2010-05-10 _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 ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Duchardt-Ferner, E.' 1 'Weigand, J.E.' 2 'Ohlenschlager, O.' 3 'Schmidtke, S.R.' 4 'Suess, B.' 5 'Wohnert, J.' 6 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Highly modular structure and ligand binding by conformational capture in a minimalistic riboswitch.' Angew.Chem.Int.Ed.Engl. 49 6216 6219 2010 ? GE 1433-7851 9999 ? 20632338 10.1002/anie.201001339 1 'NMR resonance assignments of an engineered neomycin-sensing riboswitch RNA bound to ribostamycin and tobramycin' 'BIOMOL.NMR ASSIGN.' 4 115 118 2010 ? NE 1874-2718 ? ? 20306311 ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Duchardt-Ferner, E.' 1 primary 'Weigand, J.E.' 2 primary 'Ohlenschlager, O.' 3 primary 'Schmidtke, S.R.' 4 primary 'Suess, B.' 5 primary 'Wohnert, J.' 6 1 'Sina, S.R.' 7 1 'Elke, D.' 8 1 'Julia, W.E.' 9 1 'Beatrix, S.' 10 1 'Jens, W.' 11 # _cell.entry_id 2KXM _cell.length_a 1.000 _cell.length_b 1.000 _cell.length_c 1.000 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 1 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2KXM _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # 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 syn 'RNA (27-MER)' 8557.031 1 ? ? ? ? 2 non-polymer syn RIBOSTAMYCIN 454.473 1 ? ? ? ? # _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 GGCUGCUUGUCCUUUAAUGGUCCAGUC _entity_poly.pdbx_seq_one_letter_code_can GGCUGCUUGUCCUUUAAUGGUCCAGUC _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 G n 1 6 C n 1 7 U n 1 8 U n 1 9 G n 1 10 U n 1 11 C n 1 12 C n 1 13 U n 1 14 U n 1 15 U n 1 16 A n 1 17 A n 1 18 U n 1 19 G n 1 20 G n 1 21 U n 1 22 C n 1 23 C n 1 24 A n 1 25 G n 1 26 U n 1 27 C n # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 2KXM _struct_ref.pdbx_db_accession 2KXM _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_seq_one_letter_code GGCUGCUUGUCCUUUAAUGGUCCAGUC _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2KXM _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 2KXM _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 RIO non-polymer . RIBOSTAMYCIN ;5-AMINO-2-AMINOMETHYL-6-[4,6-DIAMINO-2-(3,4-DIHYDROXY-5-HYDROXYMETHYL-TETRAHYDRO-FURAN-2-YLOXY)-3-HYDROXY-CYCLOHEXYLOXY]-TETRAHYDRO-PYRAN-3,4-DIOL; (1R,2R,3S,4R,6S)-4,6-diamino-3-hydroxy-2-(beta-D-ribofuranosyloxy)cyclohexyl 2,6-diamino-2,6-dideoxy-alpha-D-glucopyranoside ; 'C17 H34 N4 O10' 454.473 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' 2 2 2 '2D 1H-15N HSQC' 2 3 2 '3D 1H-15N NOESY' 3 4 3 '2D 1H-13C HSQC' 2 5 5 '3D HNCO' 2 6 5 '3D H(CCO)NH' 3 7 3 '3D 1H-13C NOESY' 3 8 3 '3D 1H-13C NOESY' 3 9 4 '2D 1H-1H TOCSY' 3 10 4 '2D DQF-COSY' 3 11 4 '2D 1H-1H NOESY' 2 12 6 '2D 1H-1H TOCSY' 2 13 6 '2D 1H-1H NOESY' # loop_ _pdbx_nmr_exptl_sample_conditions.conditions_id _pdbx_nmr_exptl_sample_conditions.ionic_strength _pdbx_nmr_exptl_sample_conditions.pH _pdbx_nmr_exptl_sample_conditions.pressure _pdbx_nmr_exptl_sample_conditions.pressure_units _pdbx_nmr_exptl_sample_conditions.temperature _pdbx_nmr_exptl_sample_conditions.temperature_units 1 ? 6.2 ? ? 267-298 K 2 ? 6.2 ? ? 283 K 3 ? 6.2 ? ? 298 K # loop_ _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.solvent_system '0.8 mM RNA (27-MER)-1, 25 mM potassium phosphate-2, 50 mM potassium chloride-3, 90% H2O/10% D2O' 1 '90% H2O/10% D2O' '0.8 mM [U-100% 15N] RNA (27-MER)-4, 0.9 mM RIBOSTAMYCIN-5, 25 mM potassium phosphate-6, 50 mM potassium chloride-7, 90% H2O/10% D2O' 2 '90% H2O/10% D2O' ;1.1 mM [U-100% 13C; U-100% 15N] RNA (27-MER)-8, 1.2 mM RIBOSTAMYCIN-9, 25 mM potassium phosphate-10, 50 mM potassium chloride-11, 100% D2O ; 3 '100% D2O' ;1.1 mM [U-13C; U-15N; U-2H] RNA (27-MER)-12, 1.2 mM RIBOSTAMYCIN-13, 25 mM potassium phosphate-14, 50 mM potassium chloride-15, 100% D2O ; 4 '100% D2O' ;1.1 mM [U-100% 13C; U-100% 15N] RNA (27-MER)-16, 1.2 mM RIBOSTAMYCIN-17, 25 mM potassium phosphate-18, 50 mM potassium chloride-19, 90% H2O/10% D2O ; 5 '90% H2O/10% D2O' ;1.1 mM [U-13C; U-15N; U-2H] RNA (27-MER)-20, 1.2 mM RIBOSTAMYCIN-21, 25 mM potassium phosphate-22, 50 mM potassium chloride-23, 90% H2O/10% D2O ; 6 '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 600 Bruker Avance 1 'Bruker Avance' 700 Bruker Avance 2 'Bruker Avance' 800 Bruker Avance 3 'Bruker Avance' 900 Bruker Avance 4 'Bruker Avance' 950 Bruker Avance 5 'Bruker Avance' # _pdbx_nmr_refine.entry_id 2KXM _pdbx_nmr_refine.method 'DGSA-distance geometry 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 'target function' _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 10 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2KXM _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation 0 _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation 0 _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2KXM _pdbx_nmr_representative.selection_criteria 'closest to the average' # 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 2.1 1 'Bruker Biospin' processing TOPSPIN 2.1 2 Wuthrich 'chemical shift assignment' CARA 1.8.4.2 3 Wuthrich 'peak picking' CARA 1.8.4.2 4 Goddard 'chemical shift assignment' SPARKY ? 5 Goddard 'peak picking' SPARKY ? 6 'Guntert, Mumenthaler and Wuthrich' 'structure solution' CYANA ? 7 'Luginbuhl, Guntert, Billeter, Wuthrich' refinement OPAL ? 8 # _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 2KXM _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2KXM _struct.title 'Solution NMR Structure of the 27 nucleotide engineered neomycin sensing riboswitch RNA-ribostmycin complex' _struct.pdbx_descriptor 27-MER _struct.pdbx_model_details 'closest to the average, model 5' _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2KXM _struct_keywords.pdbx_keywords RNA/Antibiotic _struct_keywords.text 'Riboswitches, RNA-ligand interaction, Aminoglycosides, RNA recognition, antibiotic, RNA-Antibiotic complex' # 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 ? # _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 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 U 26 O2 ? ? A G 2 A U 26 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? hydrog5 hydrog ? ? A G 2 O6 ? ? ? 1_555 A U 26 N3 ? ? A G 2 A U 26 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? hydrog6 hydrog ? ? A C 3 N3 ? ? ? 1_555 A G 25 N1 ? ? A C 3 A G 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog7 hydrog ? ? A C 3 N4 ? ? ? 1_555 A G 25 O6 ? ? A C 3 A G 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog8 hydrog ? ? A C 3 O2 ? ? ? 1_555 A G 25 N2 ? ? A C 3 A G 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog9 hydrog ? ? A U 4 N3 ? ? ? 1_555 A A 24 N1 ? ? A U 4 A A 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog10 hydrog ? ? A U 4 O4 ? ? ? 1_555 A A 24 N6 ? ? A U 4 A A 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog11 hydrog ? ? A G 5 N1 ? ? ? 1_555 A C 23 N3 ? ? A G 5 A C 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog12 hydrog ? ? A G 5 N2 ? ? ? 1_555 A C 23 O2 ? ? A G 5 A C 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog13 hydrog ? ? A G 5 O6 ? ? ? 1_555 A C 23 N4 ? ? A G 5 A C 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog14 hydrog ? ? A G 9 N1 ? ? ? 1_555 A C 22 N3 ? ? A G 9 A C 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog15 hydrog ? ? A G 9 N2 ? ? ? 1_555 A C 22 O2 ? ? A G 9 A C 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog16 hydrog ? ? A G 9 O6 ? ? ? 1_555 A C 22 N4 ? ? A G 9 A C 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog17 hydrog ? ? A U 10 N3 ? ? ? 1_555 A U 21 O4 ? ? A U 10 A U 21 1_555 ? ? ? ? ? ? TYPE_16_PAIR ? ? hydrog18 hydrog ? ? A U 10 O2 ? ? ? 1_555 A U 21 N3 ? ? A U 10 A U 21 1_555 ? ? ? ? ? ? TYPE_16_PAIR ? ? hydrog19 hydrog ? ? A C 11 N3 ? ? ? 1_555 A G 20 N1 ? ? A C 11 A G 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog20 hydrog ? ? A C 11 N4 ? ? ? 1_555 A G 20 O6 ? ? A C 11 A G 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog21 hydrog ? ? A C 11 O2 ? ? ? 1_555 A G 20 N2 ? ? A C 11 A G 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog22 hydrog ? ? A C 12 N3 ? ? ? 1_555 A G 19 N1 ? ? A C 12 A G 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog23 hydrog ? ? A C 12 N4 ? ? ? 1_555 A G 19 O6 ? ? A C 12 A G 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog24 hydrog ? ? A C 12 O2 ? ? ? 1_555 A G 19 N2 ? ? A C 12 A G 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? hydrog25 hydrog ? ? A U 13 N3 ? ? ? 1_555 A U 18 O4 ? ? A U 13 A U 18 1_555 ? ? ? ? ? ? TYPE_16_PAIR ? ? hydrog26 hydrog ? ? A U 13 O2 ? ? ? 1_555 A U 18 N3 ? ? A U 13 A U 18 1_555 ? ? ? ? ? ? TYPE_16_PAIR ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _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 13 _struct_site.details 'BINDING SITE FOR RESIDUE RIO A 101' # 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 13 U A 4 ? U A 4 . ? 1_555 ? 2 AC1 13 G A 5 ? G A 5 . ? 1_555 ? 3 AC1 13 U A 8 ? U A 8 . ? 1_555 ? 4 AC1 13 G A 9 ? G A 9 . ? 1_555 ? 5 AC1 13 U A 10 ? U A 10 . ? 1_555 ? 6 AC1 13 C A 11 ? C A 11 . ? 1_555 ? 7 AC1 13 C A 12 ? C A 12 . ? 1_555 ? 8 AC1 13 A A 17 ? A A 17 . ? 1_555 ? 9 AC1 13 U A 18 ? U A 18 . ? 1_555 ? 10 AC1 13 G A 19 ? G A 19 . ? 1_555 ? 11 AC1 13 G A 20 ? G A 20 . ? 1_555 ? 12 AC1 13 U A 21 ? U A 21 . ? 1_555 ? 13 AC1 13 C A 22 ? C A 22 . ? 1_555 ? # _atom_sites.entry_id 2KXM _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 G 5 5 5 G G A . n A 1 6 C 6 6 6 C C A . n A 1 7 U 7 7 7 U U A . n A 1 8 U 8 8 8 U U A . n A 1 9 G 9 9 9 G G A . n A 1 10 U 10 10 10 U U A . n A 1 11 C 11 11 11 C C A . n A 1 12 C 12 12 12 C C 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 A 16 16 16 A A 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 G 19 19 19 G G A . n A 1 20 G 20 20 20 G G A . n A 1 21 U 21 21 21 U U 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 A 24 24 24 A A A . n A 1 25 G 25 25 25 G G A . n A 1 26 U 26 26 26 U U A . n A 1 27 C 27 27 27 C C A . n # _pdbx_nonpoly_scheme.asym_id B _pdbx_nonpoly_scheme.entity_id 2 _pdbx_nonpoly_scheme.mon_id RIO _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 101 _pdbx_nonpoly_scheme.auth_seq_num 101 _pdbx_nonpoly_scheme.pdb_mon_id RIO _pdbx_nonpoly_scheme.auth_mon_id RIO _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.pdb_ins_code . # _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,B # _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 2011-04-20 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2013-09-04 4 'Structure model' 1 3 2014-02-05 # _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 ? # 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' 'Structure summary' 3 4 'Structure model' 'Experimental preparation' # _pdbx_entry_details.entry_id 2KXM _pdbx_entry_details.nonpolymer_details 'THE AMINO GROUPS ARE PROTONATED IN RIBOSTAMYCIN' _pdbx_entry_details.sequence_details ? _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? # 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 'RNA (27-MER)-1' 0.8 ? mM ? 1 'potassium phosphate-2' 25 ? mM ? 1 'potassium chloride-3' 50 ? mM ? 1 'RNA (27-MER)-4' 0.8 ? mM '[U-100% 15N]' 2 RIBOSTAMYCIN-5 0.9 ? mM ? 2 'potassium phosphate-6' 25 ? mM ? 2 'potassium chloride-7' 50 ? mM ? 2 'RNA (27-MER)-8' 1.1 ? mM '[U-100% 13C; U-100% 15N]' 3 RIBOSTAMYCIN-9 1.2 ? mM ? 3 'potassium phosphate-10' 25 ? mM ? 3 'potassium chloride-11' 50 ? mM ? 3 'RNA (27-MER)-12' 1.1 ? mM '[U-13C; U-15N; U-2H]' 4 RIBOSTAMYCIN-13 1.2 ? mM ? 4 'potassium phosphate-14' 25 ? mM ? 4 'potassium chloride-15' 50 ? mM ? 4 'RNA (27-MER)-16' 1.1 ? mM '[U-100% 13C; U-100% 15N]' 5 RIBOSTAMYCIN-17 1.2 ? mM ? 5 'potassium phosphate-18' 25 ? mM ? 5 'potassium chloride-19' 50 ? mM ? 5 'RNA (27-MER)-20' 1.1 ? mM '[U-13C; U-15N; U-2H]' 6 RIBOSTAMYCIN-21 1.2 ? mM ? 6 'potassium phosphate-22' 25 ? mM ? 6 'potassium chloride-23' 50 ? mM ? 6 # _pdbx_nmr_constraints.disulfide_bond_constraints_total_count ? _pdbx_nmr_constraints.entry_id 2KXM _pdbx_nmr_constraints.hydrogen_bond_constraints_total_count 50 _pdbx_nmr_constraints.NA_alpha-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_beta-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_chi-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_delta-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_epsilon-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_gamma-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_other-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_sugar_pucker_constraints_total_count ? _pdbx_nmr_constraints.NOE_constraints_total 915 _pdbx_nmr_constraints.NOE_interentity_total_count ? _pdbx_nmr_constraints.NOE_interproton_distance_evaluation ? _pdbx_nmr_constraints.NOE_intraresidue_total_count 362 _pdbx_nmr_constraints.NOE_long_range_total_count 120 _pdbx_nmr_constraints.NOE_medium_range_total_count ? _pdbx_nmr_constraints.NOE_motional_averaging_correction ? _pdbx_nmr_constraints.NOE_pseudoatom_corrections ? _pdbx_nmr_constraints.NOE_sequential_total_count 186 _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_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 112.97 108.50 4.47 0.70 N 2 1 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 112.82 108.50 4.32 0.70 N 3 2 "O4'" A U 4 ? ? "C1'" A U 4 ? ? N1 A U 4 ? ? 113.49 108.50 4.99 0.70 N 4 2 "O4'" A U 8 ? ? "C1'" A U 8 ? ? N1 A U 8 ? ? 113.18 108.50 4.68 0.70 N 5 2 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 113.09 108.50 4.59 0.70 N 6 2 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.22 108.50 4.72 0.70 N 7 3 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 113.43 108.50 4.93 0.70 N 8 3 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.54 108.50 5.04 0.70 N 9 3 "O4'" A U 21 ? ? "C1'" A U 21 ? ? N1 A U 21 ? ? 112.72 108.50 4.22 0.70 N 10 3 "O4'" A C 22 ? ? "C1'" A C 22 ? ? N1 A C 22 ? ? 112.70 108.50 4.20 0.70 N 11 4 "O4'" A U 4 ? ? "C1'" A U 4 ? ? N1 A U 4 ? ? 112.80 108.50 4.30 0.70 N 12 4 "O4'" A U 10 ? ? "C1'" A U 10 ? ? N1 A U 10 ? ? 112.70 108.50 4.20 0.70 N 13 4 "O4'" A C 11 ? ? "C1'" A C 11 ? ? N1 A C 11 ? ? 113.15 108.50 4.65 0.70 N 14 4 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 112.89 108.50 4.39 0.70 N 15 4 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.13 108.50 4.63 0.70 N 16 4 "O4'" A U 14 ? ? "C1'" A U 14 ? ? N1 A U 14 ? ? 112.72 108.50 4.22 0.70 N 17 5 "O4'" A U 8 ? ? "C1'" A U 8 ? ? N1 A U 8 ? ? 113.17 108.50 4.67 0.70 N 18 5 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 113.05 108.50 4.55 0.70 N 19 5 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.09 108.50 4.59 0.70 N 20 6 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 112.87 108.50 4.37 0.70 N 21 6 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.08 108.50 4.58 0.70 N 22 6 "O4'" A U 21 ? ? "C1'" A U 21 ? ? N1 A U 21 ? ? 113.00 108.50 4.50 0.70 N 23 7 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 113.36 108.50 4.86 0.70 N 24 7 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.70 108.50 5.20 0.70 N 25 7 "O4'" A U 21 ? ? "C1'" A U 21 ? ? N1 A U 21 ? ? 112.89 108.50 4.39 0.70 N 26 8 "O4'" A U 4 ? ? "C1'" A U 4 ? ? N1 A U 4 ? ? 112.97 108.50 4.47 0.70 N 27 8 "O4'" A U 8 ? ? "C1'" A U 8 ? ? N1 A U 8 ? ? 113.17 108.50 4.67 0.70 N 28 8 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 113.54 108.50 5.04 0.70 N 29 8 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.45 108.50 4.95 0.70 N 30 8 "O4'" A U 21 ? ? "C1'" A U 21 ? ? N1 A U 21 ? ? 112.72 108.50 4.22 0.70 N 31 9 "O4'" A C 6 ? ? "C1'" A C 6 ? ? N1 A C 6 ? ? 112.97 108.50 4.47 0.70 N 32 9 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 112.80 108.50 4.30 0.70 N 33 9 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.24 108.50 4.74 0.70 N 34 9 "O4'" A C 22 ? ? "C1'" A C 22 ? ? N1 A C 22 ? ? 112.83 108.50 4.33 0.70 N 35 10 "O4'" A U 4 ? ? "C1'" A U 4 ? ? N1 A U 4 ? ? 112.77 108.50 4.27 0.70 N 36 10 "O4'" A C 12 ? ? "C1'" A C 12 ? ? N1 A C 12 ? ? 113.03 108.50 4.53 0.70 N 37 10 "O4'" A U 13 ? ? "C1'" A U 13 ? ? N1 A U 13 ? ? 113.69 108.50 5.19 0.70 N 38 10 "O4'" A U 14 ? ? "C1'" A U 14 ? ? N1 A U 14 ? ? 112.72 108.50 4.22 0.70 N 39 10 "O4'" A U 21 ? ? "C1'" A U 21 ? ? N1 A U 21 ? ? 112.76 108.50 4.26 0.70 N # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 G A 2 ? ? 0.055 'SIDE CHAIN' 2 1 C A 6 ? ? 0.080 'SIDE CHAIN' 3 1 U A 10 ? ? 0.078 'SIDE CHAIN' 4 1 U A 15 ? ? 0.083 'SIDE CHAIN' 5 1 G A 25 ? ? 0.078 'SIDE CHAIN' 6 2 U A 10 ? ? 0.088 'SIDE CHAIN' 7 2 C A 11 ? ? 0.060 'SIDE CHAIN' 8 2 U A 15 ? ? 0.081 'SIDE CHAIN' 9 3 C A 6 ? ? 0.063 'SIDE CHAIN' 10 3 U A 10 ? ? 0.066 'SIDE CHAIN' 11 3 U A 15 ? ? 0.072 'SIDE CHAIN' 12 3 G A 25 ? ? 0.069 'SIDE CHAIN' 13 4 C A 6 ? ? 0.070 'SIDE CHAIN' 14 4 U A 15 ? ? 0.082 'SIDE CHAIN' 15 4 G A 25 ? ? 0.066 'SIDE CHAIN' 16 5 U A 15 ? ? 0.082 'SIDE CHAIN' 17 5 G A 25 ? ? 0.063 'SIDE CHAIN' 18 6 G A 2 ? ? 0.058 'SIDE CHAIN' 19 6 G A 9 ? ? 0.062 'SIDE CHAIN' 20 6 U A 10 ? ? 0.081 'SIDE CHAIN' 21 6 U A 15 ? ? 0.073 'SIDE CHAIN' 22 7 U A 10 ? ? 0.078 'SIDE CHAIN' 23 7 U A 15 ? ? 0.086 'SIDE CHAIN' 24 7 G A 25 ? ? 0.070 'SIDE CHAIN' 25 8 G A 2 ? ? 0.058 'SIDE CHAIN' 26 8 U A 15 ? ? 0.087 'SIDE CHAIN' 27 9 G A 1 ? ? 0.056 'SIDE CHAIN' 28 9 G A 9 ? ? 0.073 'SIDE CHAIN' 29 9 U A 15 ? ? 0.086 'SIDE CHAIN' 30 9 G A 25 ? ? 0.070 'SIDE CHAIN' 31 10 C A 6 ? ? 0.079 'SIDE CHAIN' 32 10 U A 10 ? ? 0.108 'SIDE CHAIN' 33 10 U A 15 ? ? 0.084 'SIDE CHAIN' # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2KXM 'double helix' 2KXM 'a-form double helix' 2KXM 'hairpin loop' 2KXM 'bulge loop' 2KXM '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 -0.361 -0.082 -0.061 -12.696 -13.421 -1.044 1 A_G1:C27_A A 1 ? A 27 ? 19 1 1 A G 2 1_555 A U 26 1_555 -2.148 -0.361 0.177 0.353 -13.296 0.258 2 A_G2:U26_A A 2 ? A 26 ? 28 1 1 A C 3 1_555 A G 25 1_555 0.275 -0.037 -0.123 9.011 -17.553 1.402 3 A_C3:G25_A A 3 ? A 25 ? 19 1 1 A U 4 1_555 A A 24 1_555 0.099 -0.075 -0.161 -3.446 -25.083 0.844 4 A_U4:A24_A A 4 ? A 24 ? 20 1 1 A G 5 1_555 A C 23 1_555 -0.480 -0.097 -0.105 -19.500 -15.471 -2.246 5 A_G5:C23_A A 5 ? A 23 ? 19 1 1 A G 9 1_555 A C 22 1_555 -0.217 -0.105 -0.219 -5.893 -11.017 -0.428 6 A_G9:C22_A A 9 ? A 22 ? 19 1 1 A U 10 1_555 A U 21 1_555 2.832 -1.812 -0.147 -2.812 -19.466 8.563 7 A_U10:U21_A A 10 ? A 21 ? 16 1 1 A C 11 1_555 A G 20 1_555 -0.067 0.035 0.175 6.361 -8.730 1.757 8 A_C11:G20_A A 11 ? A 20 ? 19 1 1 A C 12 1_555 A G 19 1_555 0.665 -0.138 -0.323 19.800 -17.244 -0.895 9 A_C12:G19_A A 12 ? A 19 ? 19 1 1 A U 13 1_555 A U 18 1_555 2.699 -1.838 0.364 14.376 -24.909 9.504 10 A_U13:U18_A A 13 ? A 18 ? 16 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 27 1_555 A G 2 1_555 A U 26 1_555 -0.495 -1.295 2.845 -4.109 5.592 25.326 -4.120 0.160 2.552 12.460 9.155 26.244 1 AA_G1G2:U26C27_AA A 1 ? A 27 ? A 2 ? A 26 ? 1 A G 2 1_555 A U 26 1_555 A C 3 1_555 A G 25 1_555 0.226 -0.653 3.081 0.665 10.285 41.034 -1.877 -0.250 2.847 14.400 -0.930 42.254 2 AA_G2C3:G25U26_AA A 2 ? A 26 ? A 3 ? A 25 ? 1 A C 3 1_555 A G 25 1_555 A U 4 1_555 A A 24 1_555 0.831 -1.605 3.520 4.379 14.080 30.772 -4.972 -0.726 2.647 24.824 -7.721 34.045 3 AA_C3U4:A24G25_AA A 3 ? A 25 ? A 4 ? A 24 ? 1 A U 4 1_555 A A 24 1_555 A G 5 1_555 A C 23 1_555 -0.034 -1.677 3.633 0.194 26.865 30.542 -5.251 0.069 1.680 42.201 -0.304 40.464 4 AA_U4G5:C23A24_AA A 4 ? A 24 ? A 5 ? A 23 ? 1 A G 5 1_555 A C 23 1_555 A G 9 1_555 A C 22 1_555 -1.274 -0.952 3.021 -1.207 8.942 38.896 -2.323 1.742 2.781 13.213 1.783 39.889 5 AA_G5G9:C22C23_AA A 5 ? A 23 ? A 9 ? A 22 ? 1 A G 9 1_555 A C 22 1_555 A U 10 1_555 A U 21 1_555 -0.583 -0.244 3.299 -1.149 7.800 52.727 -0.770 0.577 3.246 8.727 1.286 53.271 6 AA_G9U10:U21C22_AA A 9 ? A 22 ? A 10 ? A 21 ? 1 A U 10 1_555 A U 21 1_555 A C 11 1_555 A G 20 1_555 0.622 -0.735 3.080 0.981 11.420 15.048 -7.458 -1.447 2.047 37.331 -3.206 18.896 7 AA_U10C11:G20U21_AA A 10 ? A 21 ? A 11 ? A 20 ? 1 A C 11 1_555 A G 20 1_555 A C 12 1_555 A G 19 1_555 -0.990 -1.610 3.012 -2.429 5.591 27.677 -4.435 1.525 2.716 11.511 5.001 28.328 8 AA_C11C12:G19G20_AA A 11 ? A 20 ? A 12 ? A 19 ? 1 A C 12 1_555 A G 19 1_555 A U 13 1_555 A U 18 1_555 0.580 -0.878 3.386 -2.238 10.510 43.641 -2.104 -0.963 3.074 13.888 2.957 44.882 9 AA_C12U13:U18G19_AA A 12 ? A 19 ? A 13 ? A 18 ? # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name RIBOSTAMYCIN _pdbx_entity_nonpoly.comp_id RIO #