data_2K41 # _entry.id 2K41 # _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 2K41 pdb_00002k41 10.2210/pdb2k41/pdb RCSB RCSB100648 ? ? WWPDB D_1000100648 ? ? # _pdbx_database_related.content_type unspecified _pdbx_database_related.db_id 2K3Z _pdbx_database_related.db_name PDB _pdbx_database_related.details . # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2K41 _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2008-05-26 _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 'Popenda, L.' 1 'Bielecki, L.' 2 'Gdaniec, Z.' 3 'Adamiak, R.W.' 4 # _citation.id primary _citation.title 'Structure and dynamics of adenosine bulged RNA duplex reveals formation of the dinucleotide platform in the C:G-A triple' _citation.journal_abbrev ARKIVOC _citation.journal_volume 2009 _citation.page_first 130 _citation.page_last 144 _citation.year 2008 _citation.journal_id_ASTM ? _citation.country CH _citation.journal_id_ISSN 1551-7004 _citation.journal_id_CSD ? _citation.book_publisher ? _citation.pdbx_database_id_PubMed ? _citation.pdbx_database_id_DOI ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Popenda, L.' 1 ? primary 'Bielecki, L.' 2 ? primary 'Gdaniec, Z.' 3 ? primary 'Adamiak, R.W.' 4 ? # 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_(5'-R(*GP*UP*CP*GP*UP*GP*CP*UP*G)-3')_" 2864.727 1 ? ? ? ? 2 polymer syn "RNA_(5'-R(*CP*AP*GP*CP*CP*GP*AP*C)-3')_" 2524.593 1 ? ? ? ? # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 polyribonucleotide no no GUCGUGCUG GUCGUGCUG A ? 2 polyribonucleotide no no CAGCCGAC CAGCCGAC B ? # 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 U n 1 3 C n 1 4 G n 1 5 U n 1 6 G n 1 7 C n 1 8 U n 1 9 G n 2 1 C n 2 2 A n 2 3 G n 2 4 C n 2 5 C n 2 6 G n 2 7 A n 2 8 C n # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.entity_id _struct_ref.pdbx_align_begin _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_db_isoform 1 PDB 2K41 2K41 1 ? GUCGUGCUG ? 2 PDB 2K41 2K41 2 ? CAGCCGAC ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 2K41 A 1 ? 9 ? 2K41 1 ? 9 ? 1 9 2 2 2K41 B 1 ? 8 ? 2K41 10 ? 17 ? 10 17 # 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 DQF-COSY' 1 3 1 '2D 1H-1H TOCSY' 1 4 1 '2D 1H-13C HSQC' 1 5 1 '2D 1H-31P HSQC' 2 6 2 '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 60 6.8 ambient ? 298 K 2 60 6.8 ambient ? 283 K # loop_ _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.solvent_system ;1 mM RNA (5'-R(*GP*UP*CP*GP*UP*GP*CP*UP*G)-3'), 1 mM RNA (5'-R(*CP*AP*GP*CP*CP*GP*AP*C)-3'), 100% D2O ; 1 '100% D2O' ;1 mM RNA (5'-R(*GP*UP*CP*GP*UP*GP*CP*UP*G)-3'), 1 mM RNA (5'-R(*CP*AP*GP*CP*CP*GP*AP*C)-3'), 90% H2O/10% D2O ; 2 '90% H2O/10% D2O' # _pdbx_nmr_spectrometer.field_strength 600 _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.model AVANCE _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.type 'Bruker Avance' # _pdbx_nmr_refine.entry_id 2K41 _pdbx_nmr_refine.method 'torsion angle dynamics' _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 10 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2K41 _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 2K41 _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 'Accelrys Software Inc.' 'peak picking' Felix ? 1 'Accelrys Software Inc.' 'chemical shift assignment' Felix ? 2 'Bruker Biospin' collection TopSpin ? 3 'Bruker Biospin' processing TopSpin ? 4 'Schwieters, Kuszewski, Tjandra and Clore' 'structure solution' 'X-PLOR NIH' ? 5 'Schwieters, Kuszewski, Tjandra and Clore' refinement 'X-PLOR NIH' ? 6 'Lavery and Sklenar' 'data analysis' Curves ? 7 # _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 2K41 _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2K41 _struct.title 'NMR structure of uridine bulged RNA duplex' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2K41 _struct_keywords.pdbx_keywords RNA _struct_keywords.text 'RNA, duplex, uridine bulge' # 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 _struct_conn.pdbx_role hydrog1 hydrog ? ? A G 1 N1 ? ? ? 1_555 B C 8 N3 ? ? A G 1 B C 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A G 1 N2 ? ? ? 1_555 B C 8 O2 ? ? A G 1 B C 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A G 1 O6 ? ? ? 1_555 B C 8 N4 ? ? A G 1 B C 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A U 2 N3 ? ? ? 1_555 B A 7 N1 ? ? A U 2 B A 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A U 2 O4 ? ? ? 1_555 B A 7 N6 ? ? A U 2 B A 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A C 3 N3 ? ? ? 1_555 B G 6 N1 ? ? A C 3 B G 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A C 3 N4 ? ? ? 1_555 B G 6 O6 ? ? A C 3 B G 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A C 3 O2 ? ? ? 1_555 B G 6 N2 ? ? A C 3 B G 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A G 4 N1 ? ? ? 1_555 B C 5 N3 ? ? A G 4 B C 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A G 4 N2 ? ? ? 1_555 B C 5 O2 ? ? A G 4 B C 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A G 4 O6 ? ? ? 1_555 B C 5 N4 ? ? A G 4 B C 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A G 6 N1 ? ? ? 1_555 B C 4 N3 ? ? A G 6 B C 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A G 6 N2 ? ? ? 1_555 B C 4 O2 ? ? A G 6 B C 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A G 6 O6 ? ? ? 1_555 B C 4 N4 ? ? A G 6 B C 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A C 7 N3 ? ? ? 1_555 B G 3 N1 ? ? A C 7 B G 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A C 7 N4 ? ? ? 1_555 B G 3 O6 ? ? A C 7 B G 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A C 7 O2 ? ? ? 1_555 B G 3 N2 ? ? A C 7 B G 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A U 8 N3 ? ? ? 1_555 B A 2 N1 ? ? A U 8 B A 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A U 8 O4 ? ? ? 1_555 B A 2 N6 ? ? A U 8 B A 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A G 9 N1 ? ? ? 1_555 B C 1 N3 ? ? A G 9 B C 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A G 9 N2 ? ? ? 1_555 B C 1 O2 ? ? A G 9 B C 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A G 9 O6 ? ? ? 1_555 B C 1 N4 ? ? A G 9 B C 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _atom_sites.entry_id 2K41 _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 U 2 2 2 U U A . n A 1 3 C 3 3 3 C C A . n A 1 4 G 4 4 4 G G 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 C 7 7 7 C C A . n A 1 8 U 8 8 8 U U A . n A 1 9 G 9 9 9 G G A . n B 2 1 C 1 10 10 C C B . n B 2 2 A 2 11 11 A A B . n B 2 3 G 3 12 12 G G B . n B 2 4 C 4 13 13 C C B . n B 2 5 C 5 14 14 C C B . n B 2 6 G 6 15 15 G G B . n B 2 7 A 7 16 16 A A B . n B 2 8 C 8 17 17 C C B . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _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 2008-11-04 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_units _pdbx_nmr_exptl_sample.isotopic_labeling _pdbx_nmr_exptl_sample.solution_id ;RNA (5'-R(*GP*UP*CP*GP*UP*GP*CP*UP*G)-3') ; 1 mM ? 1 ;RNA (5'-R(*CP*AP*GP*CP*CP*GP*AP*C)-3') ; 1 mM ? 1 ;RNA (5'-R(*GP*UP*CP*GP*UP*GP*CP*UP*G)-3') ; 1 mM ? 2 ;RNA (5'-R(*CP*AP*GP*CP*CP*GP*AP*C)-3') ; 1 mM ? 2 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2K41 'a-form double helix' 2K41 'bulge 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 1 1_555 B C 8 1_555 -0.507 -0.193 -0.216 -7.899 -8.770 0.627 1 A_G1:C17_B A 1 ? B 17 ? 19 1 1 A U 2 1_555 B A 7 1_555 0.004 -0.293 0.204 11.251 -1.112 -3.257 2 A_U2:A16_B A 2 ? B 16 ? 20 1 1 A C 3 1_555 B G 6 1_555 0.371 -0.321 -0.424 8.819 -23.250 3.469 3 A_C3:G15_B A 3 ? B 15 ? 19 1 1 A G 4 1_555 B C 5 1_555 -0.231 -0.172 -0.277 -6.111 -15.861 2.409 4 A_G4:C14_B A 4 ? B 14 ? 19 1 1 A G 6 1_555 B C 4 1_555 -0.237 -0.173 -0.370 -14.961 0.994 -1.479 5 A_G6:C13_B A 6 ? B 13 ? 19 1 1 A C 7 1_555 B G 3 1_555 0.423 -0.224 -0.541 11.140 -0.371 -0.829 6 A_C7:G12_B A 7 ? B 12 ? 19 1 1 A U 8 1_555 B A 2 1_555 0.065 -0.315 -0.378 -0.068 -16.413 -1.102 7 A_U8:A11_B A 8 ? B 11 ? 20 1 1 A G 9 1_555 B C 1 1_555 -0.394 -0.255 -0.014 -16.519 -22.480 -0.994 8 A_G9:C10_B A 9 ? B 10 ? 19 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 B C 8 1_555 A U 2 1_555 B A 7 1_555 -0.238 -0.567 2.765 -5.005 9.118 36.703 -1.829 -0.163 2.566 14.134 7.759 38.099 1 AA_G1U2:A16C17_BB A 1 ? B 17 ? A 2 ? B 16 ? 1 A U 2 1_555 B A 7 1_555 A C 3 1_555 B G 6 1_555 0.863 -1.489 3.037 6.055 8.969 31.635 -3.920 -0.605 2.645 15.881 -10.722 33.390 2 AA_U2C3:G15A16_BB A 2 ? B 16 ? A 3 ? B 15 ? 1 A C 3 1_555 B G 6 1_555 A G 4 1_555 B C 5 1_555 -0.153 -1.613 3.340 1.232 23.008 28.315 -5.343 0.393 1.614 39.749 -2.128 36.356 3 AA_C3G4:C14G15_BB A 3 ? B 15 ? A 4 ? B 14 ? 1 A G 4 1_555 B C 5 1_555 A G 6 1_555 B C 4 1_555 -0.410 -1.995 3.474 0.901 23.848 34.457 -5.033 0.661 1.776 35.482 -1.340 41.707 4 AA_G4G6:C13C14_BB A 4 ? B 14 ? A 6 ? B 13 ? 1 A G 6 1_555 B C 4 1_555 A C 7 1_555 B G 3 1_555 -0.779 -0.270 2.759 3.277 7.891 30.350 -1.706 1.938 2.515 14.709 -6.108 31.503 5 AA_G6C7:G12C13_BB A 6 ? B 13 ? A 7 ? B 12 ? 1 A C 7 1_555 B G 3 1_555 A U 8 1_555 B A 2 1_555 0.137 -2.190 3.686 -1.452 10.669 31.780 -5.593 -0.481 2.816 18.820 2.561 33.510 6 AA_C7U8:A11G12_BB A 7 ? B 12 ? A 8 ? B 11 ? 1 A U 8 1_555 B A 2 1_555 A G 9 1_555 B C 1 1_555 -0.500 -1.490 3.523 1.040 15.252 31.143 -4.801 0.997 2.524 26.500 -1.807 34.609 7 AA_U8G9:C10A11_BB A 8 ? B 11 ? A 9 ? B 10 ? #