data_5KEK
# 
_entry.id   5KEK 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.387 
_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   5KEK         pdb_00005kek 10.2210/pdb5kek/pdb 
WWPDB D_1000222084 ?            ?                   
# 
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 2016-08-10 
2 'Structure model' 1 1 2016-08-24 
3 'Structure model' 1 2 2017-09-13 
4 'Structure model' 1 3 2019-11-27 
5 'Structure model' 1 4 2024-03-06 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Database references'        
2 3 'Structure model' 'Author supporting evidence' 
3 3 'Structure model' 'Derived calculations'       
4 4 'Structure model' 'Author supporting evidence' 
5 5 'Structure model' 'Data collection'            
6 5 'Structure model' 'Database references'        
# 
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' pdbx_audit_support    
2 3 'Structure model' pdbx_struct_oper_list 
3 4 'Structure model' pdbx_audit_support    
4 5 'Structure model' chem_comp_atom        
5 5 'Structure model' chem_comp_bond        
6 5 'Structure model' database_2            
# 
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' '_pdbx_audit_support.funding_organization'  
2 3 'Structure model' '_pdbx_struct_oper_list.symmetry_operation' 
3 4 'Structure model' '_pdbx_audit_support.funding_organization'  
4 5 'Structure model' '_database_2.pdbx_DOI'                      
5 5 'Structure model' '_database_2.pdbx_database_accession'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.entry_id                        5KEK 
_pdbx_database_status.recvd_initial_deposition_date   2016-06-09 
_pdbx_database_status.SG_entry                        N 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_nmr_data            ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.details        . 
_pdbx_database_related.db_id          5KEO 
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
_audit_author.identifier_ORCID 
'Simmons, C.R.'  1 ? 
'Birktoft, J.J.' 2 ? 
'Seeman, N.C.'   3 ? 
'Yan, H.'        4 ? 
# 
_citation.abstract                  ? 
_citation.abstract_id_CAS           ? 
_citation.book_id_ISBN              ? 
_citation.book_publisher            ? 
_citation.book_publisher_city       ? 
_citation.book_title                ? 
_citation.coordinate_linkage        ? 
_citation.country                   US 
_citation.database_id_Medline       ? 
_citation.details                   ? 
_citation.id                        primary 
_citation.journal_abbrev            J.Am.Chem.Soc. 
_citation.journal_id_ASTM           JACSAT 
_citation.journal_id_CSD            ? 
_citation.journal_id_ISSN           1520-5126 
_citation.journal_full              ? 
_citation.journal_issue             ? 
_citation.journal_volume            138 
_citation.language                  ? 
_citation.page_first                10047 
_citation.page_last                 10054 
_citation.title                     'Construction and Structure Determination of a Three-Dimensional DNA Crystal.' 
_citation.year                      2016 
_citation.database_id_CSD           ? 
_citation.pdbx_database_id_DOI      10.1021/jacs.6b06508 
_citation.pdbx_database_id_PubMed   27447429 
_citation.unpublished_flag          ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Simmons, C.R.'  1  ? 
primary 'Zhang, F.'      2  ? 
primary 'Birktoft, J.J.' 3  ? 
primary 'Qi, X.'         4  ? 
primary 'Han, D.'        5  ? 
primary 'Liu, Y.'        6  ? 
primary 'Sha, R.'        7  ? 
primary 'Abdallah, H.O.' 8  ? 
primary 'Hernandez, C.'  9  ? 
primary 'Ohayon, Y.P.'   10 ? 
primary 'Seeman, N.C.'   11 ? 
primary 'Yan, H.'        12 ? 
# 
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 
;DNA (5'-D(*GP*AP*GP*CP*AP*GP*AP*CP*CP*TP*GP*AP*CP*GP*AP*CP*AP*CP*TP*CP*A)-3')
;
6426.177 1 ? ? ? ? 
2 polymer     syn 
;DNA (5'-D(P*CP*GP*TP*CP*A)-3')
;
1480.012 1 ? ? ? ? 
3 polymer     syn 
;DNA (5'-D(*TP*CP*TP*GP*AP*GP*TP*GP*T)-3')
;
2761.820 1 ? ? ? ? 
4 polymer     syn 
;DNA (5'-D(P*GP*GP*TP*CP*TP*GP*C)-3')
;
2129.409 1 ? ? ? ? 
5 non-polymer syn 'CACODYLATE ION'                                                                136.989  2 ? ? ? ? 
# 
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 polydeoxyribonucleotide no no 
;(DG)(DA)(DG)(DC)(DA)(DG)(DA)(DC)(DC)(DT)(DG)(DA)(DC)(DG)(DA)(DC)(DA)(DC)(DT)(DC)
(DA)
;
GAGCAGACCTGACGACACTCA A ? 
2 polydeoxyribonucleotide no no '(DC)(DG)(DT)(DC)(DA)'                                                                  CGTCA B ? 
3 polydeoxyribonucleotide no no '(DT)(DC)(DT)(DG)(DA)(DG)(DT)(DG)(DT)'                                                  TCTGAGTGT 
C ? 
4 polydeoxyribonucleotide no no '(DG)(DG)(DT)(DC)(DT)(DG)(DC)'                                                          GGTCTGC D 
? 
# 
_pdbx_entity_nonpoly.entity_id   5 
_pdbx_entity_nonpoly.name        'CACODYLATE ION' 
_pdbx_entity_nonpoly.comp_id     CAC 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  DG n 
1 2  DA n 
1 3  DG n 
1 4  DC n 
1 5  DA n 
1 6  DG n 
1 7  DA n 
1 8  DC n 
1 9  DC n 
1 10 DT n 
1 11 DG n 
1 12 DA n 
1 13 DC n 
1 14 DG n 
1 15 DA n 
1 16 DC n 
1 17 DA n 
1 18 DC n 
1 19 DT n 
1 20 DC n 
1 21 DA n 
2 1  DC n 
2 2  DG n 
2 3  DT n 
2 4  DC n 
2 5  DA n 
3 1  DT n 
3 2  DC n 
3 3  DT n 
3 4  DG n 
3 5  DA n 
3 6  DG n 
3 7  DT n 
3 8  DG n 
3 9  DT n 
4 1  DG n 
4 2  DG n 
4 3  DT n 
4 4  DC n 
4 5  DT n 
4 6  DG n 
4 7  DC n 
# 
loop_
_pdbx_entity_src_syn.entity_id 
_pdbx_entity_src_syn.pdbx_src_id 
_pdbx_entity_src_syn.pdbx_alt_source_flag 
_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 
1 1 sample 1 21 'Endothia gyrosa' ? 40263 ? 
2 1 sample 1 5  'Endothia gyrosa' ? 40263 ? 
3 1 sample 1 9  'Endothia gyrosa' ? 40263 ? 
4 1 sample 1 7  'Endothia gyrosa' ? 40263 ? 
# 
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 
CAC non-polymer   . 'CACODYLATE ION'                     dimethylarsinate 'C2 H6 As O2 -1'  136.989 
DA  'DNA linking' y "2'-DEOXYADENOSINE-5'-MONOPHOSPHATE" ?                'C10 H14 N5 O6 P' 331.222 
DC  'DNA linking' y "2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE"  ?                'C9 H14 N3 O7 P'  307.197 
DG  'DNA linking' y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE" ?                'C10 H14 N5 O7 P' 347.221 
DT  'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE"         ?                'C10 H15 N2 O8 P' 322.208 
# 
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  DG 1  1  1  DG DG A . n 
A 1 2  DA 2  2  2  DA DA A . n 
A 1 3  DG 3  3  3  DG DG A . n 
A 1 4  DC 4  4  4  DC DC A . n 
A 1 5  DA 5  5  5  DA DA A . n 
A 1 6  DG 6  6  6  DG DG A . n 
A 1 7  DA 7  7  7  DA DA A . n 
A 1 8  DC 8  8  8  DC DC A . n 
A 1 9  DC 9  9  9  DC DC A . n 
A 1 10 DT 10 10 10 DT DT A . n 
A 1 11 DG 11 11 11 DG DG A . n 
A 1 12 DA 12 12 12 DA DA A . n 
A 1 13 DC 13 13 13 DC DC A . n 
A 1 14 DG 14 14 14 DG DG A . n 
A 1 15 DA 15 15 15 DA DA A . n 
A 1 16 DC 16 16 16 DC DC A . n 
A 1 17 DA 17 17 17 DA DA A . n 
A 1 18 DC 18 18 18 DC DC A . n 
A 1 19 DT 19 19 19 DT DT A . n 
A 1 20 DC 20 20 20 DC DC A . n 
A 1 21 DA 21 21 21 DA DA A . n 
B 2 1  DC 1  1  1  DC DC B . n 
B 2 2  DG 2  2  2  DG DG B . n 
B 2 3  DT 3  3  3  DT DT B . n 
B 2 4  DC 4  4  4  DC DC B . n 
B 2 5  DA 5  5  5  DA DA B . n 
C 3 1  DT 1  1  1  DT DT C . n 
C 3 2  DC 2  2  2  DC DC C . n 
C 3 3  DT 3  3  3  DT DT C . n 
C 3 4  DG 4  4  4  DG DG C . n 
C 3 5  DA 5  5  5  DA DA C . n 
C 3 6  DG 6  6  6  DG DG C . n 
C 3 7  DT 7  7  7  DT DT C . n 
C 3 8  DG 8  8  8  DG DG C . n 
C 3 9  DT 9  9  9  DT DT C . n 
D 4 1  DG 1  10 10 DG DG D . n 
D 4 2  DG 2  11 11 DG DG D . n 
D 4 3  DT 3  12 12 DT DT D . n 
D 4 4  DC 4  13 13 DC DC D . n 
D 4 5  DT 5  14 14 DT DT D . n 
D 4 6  DG 6  15 15 DG DG D . n 
D 4 7  DC 7  16 16 DC DC D . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
E 5 CAC 1 101 2 CAC CAC C . 
F 5 CAC 1 101 1 CAC CAC D . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1  1 Y 1 A DG  1   ? "O5'" ? A DG  1 "O5'" 
2  1 Y 1 C DT  1   ? "O5'" ? C DT  1 "O5'" 
3  1 N 1 C CAC 101 ? O1    ? E CAC 1 O1    
4  1 N 1 C CAC 101 ? O2    ? E CAC 1 O2    
5  1 N 1 C CAC 101 ? C1    ? E CAC 1 C1    
6  1 N 1 C CAC 101 ? C2    ? E CAC 1 C2    
7  1 N 1 D CAC 101 ? O1    ? F CAC 1 O1    
8  1 N 1 D CAC 101 ? O2    ? F CAC 1 O2    
9  1 N 1 D CAC 101 ? C1    ? F CAC 1 C1    
10 1 N 1 D CAC 101 ? C2    ? F CAC 1 C2    
# 
loop_
_software.citation_id 
_software.classification 
_software.compiler_name 
_software.compiler_version 
_software.contact_author 
_software.contact_author_email 
_software.date 
_software.description 
_software.dependencies 
_software.hardware 
_software.language 
_software.location 
_software.mods 
_software.name 
_software.os 
_software.os_version 
_software.type 
_software.version 
_software.pdbx_ordinal 
? refinement       ? ? ? ? ? ? ? ? ? ? ? PHENIX   ? ? ? '(1.10_2152: ???)' 1 
? 'data reduction' ? ? ? ? ? ? ? ? ? ? ? HKL-2000 ? ? ? .                  2 
? 'data scaling'   ? ? ? ? ? ? ? ? ? ? ? HKL-2000 ? ? ? .                  3 
? phasing          ? ? ? ? ? ? ? ? ? ? ? PHASER   ? ? ? .                  4 
# 
_cell.entry_id           5KEK 
_cell.length_a           67.926 
_cell.length_b           67.926 
_cell.length_c           59.262 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              6 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         5KEK 
_symmetry.space_group_name_H-M             'P 32 2 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                154 
# 
_exptl.absorpt_coefficient_mu     ? 
_exptl.absorpt_correction_T_max   ? 
_exptl.absorpt_correction_T_min   ? 
_exptl.absorpt_correction_type    ? 
_exptl.absorpt_process_details    ? 
_exptl.entry_id                   5KEK 
_exptl.crystals_number            1 
_exptl.details                    ? 
_exptl.method                     'X-RAY DIFFRACTION' 
_exptl.method_details             ? 
# 
_exptl_crystal.colour                      ? 
_exptl_crystal.density_diffrn              ? 
_exptl_crystal.density_Matthews            3 
_exptl_crystal.density_method              ? 
_exptl_crystal.density_percent_sol         55.0 
_exptl_crystal.description                 'Triangular prisms' 
_exptl_crystal.F_000                       ? 
_exptl_crystal.id                          1 
_exptl_crystal.preparation                 ? 
_exptl_crystal.size_max                    ? 
_exptl_crystal.size_mid                    ? 
_exptl_crystal.size_min                    ? 
_exptl_crystal.size_rad                    ? 
_exptl_crystal.colour_lustre               ? 
_exptl_crystal.colour_modifier             ? 
_exptl_crystal.colour_primary              ? 
_exptl_crystal.density_meas                ? 
_exptl_crystal.density_meas_esd            ? 
_exptl_crystal.density_meas_gt             ? 
_exptl_crystal.density_meas_lt             ? 
_exptl_crystal.density_meas_temp           ? 
_exptl_crystal.density_meas_temp_esd       ? 
_exptl_crystal.density_meas_temp_gt        ? 
_exptl_crystal.density_meas_temp_lt        ? 
_exptl_crystal.pdbx_crystal_image_url      ? 
_exptl_crystal.pdbx_crystal_image_format   ? 
_exptl_crystal.pdbx_mosaicity              ? 
_exptl_crystal.pdbx_mosaicity_esd          ? 
# 
_exptl_crystal_grow.apparatus       ? 
_exptl_crystal_grow.atmosphere      ? 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.details         ? 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, SITTING DROP' 
_exptl_crystal_grow.method_ref      ? 
_exptl_crystal_grow.pH              6.0 
_exptl_crystal_grow.pressure        ? 
_exptl_crystal_grow.pressure_esd    ? 
_exptl_crystal_grow.seeding         ? 
_exptl_crystal_grow.seeding_ref     ? 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    'Crystals obtained using a temperature gradient from 333 K - 298 K.' 
_exptl_crystal_grow.temp_esd        ? 
_exptl_crystal_grow.time            ? 
_exptl_crystal_grow.pdbx_details    '50 mM cacodylate pH 6.0, 20 mM MgCl2, 1.0 mM spermine,  and 15% ethanol' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.ambient_environment    ? 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.ambient_temp_esd       ? 
_diffrn.crystal_id             1 
_diffrn.crystal_support        ? 
_diffrn.crystal_treatment      ? 
_diffrn.details                ? 
_diffrn.id                     1 
_diffrn.ambient_pressure       ? 
_diffrn.ambient_pressure_esd   ? 
_diffrn.ambient_pressure_gt    ? 
_diffrn.ambient_pressure_lt    ? 
_diffrn.ambient_temp_gt        ? 
_diffrn.ambient_temp_lt        ? 
# 
_diffrn_detector.details                      ? 
_diffrn_detector.detector                     CCD 
_diffrn_detector.diffrn_id                    1 
_diffrn_detector.type                         'ADSC QUANTUM 315r' 
_diffrn_detector.area_resol_mean              ? 
_diffrn_detector.dtime                        ? 
_diffrn_detector.pdbx_frames_total            ? 
_diffrn_detector.pdbx_collection_time_total   ? 
_diffrn_detector.pdbx_collection_date         2013-10-16 
# 
_diffrn_radiation.collimation                      ? 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.filter_edge                      ? 
_diffrn_radiation.inhomogeneity                    ? 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.polarisn_norm                    ? 
_diffrn_radiation.polarisn_ratio                   ? 
_diffrn_radiation.probe                            ? 
_diffrn_radiation.type                             ? 
_diffrn_radiation.xray_symbol                      ? 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.pdbx_wavelength_list             ? 
_diffrn_radiation.pdbx_wavelength                  ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_analyzer                    ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.0 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.current                     ? 
_diffrn_source.details                     ? 
_diffrn_source.diffrn_id                   1 
_diffrn_source.power                       ? 
_diffrn_source.size                        ? 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.target                      ? 
_diffrn_source.type                        'ALS BEAMLINE 8.2.2' 
_diffrn_source.voltage                     ? 
_diffrn_source.take-off_angle              ? 
_diffrn_source.pdbx_wavelength_list        1.0 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_synchrotron_beamline   8.2.2 
_diffrn_source.pdbx_synchrotron_site       ALS 
# 
_reflns.B_iso_Wilson_estimate            ? 
_reflns.entry_id                         5KEK 
_reflns.data_reduction_details           ? 
_reflns.data_reduction_method            ? 
_reflns.d_resolution_high                3.1 
_reflns.d_resolution_low                 30 
_reflns.details                          ? 
_reflns.limit_h_max                      ? 
_reflns.limit_h_min                      ? 
_reflns.limit_k_max                      ? 
_reflns.limit_k_min                      ? 
_reflns.limit_l_max                      ? 
_reflns.limit_l_min                      ? 
_reflns.number_all                       ? 
_reflns.number_obs                       3030 
_reflns.observed_criterion               ? 
_reflns.observed_criterion_F_max         ? 
_reflns.observed_criterion_F_min         ? 
_reflns.observed_criterion_I_max         ? 
_reflns.observed_criterion_I_min         ? 
_reflns.observed_criterion_sigma_F       ? 
_reflns.observed_criterion_sigma_I       ? 
_reflns.percent_possible_obs             99.4 
_reflns.R_free_details                   ? 
_reflns.Rmerge_F_all                     ? 
_reflns.Rmerge_F_obs                     ? 
_reflns.Friedel_coverage                 ? 
_reflns.number_gt                        ? 
_reflns.threshold_expression             ? 
_reflns.pdbx_redundancy                  9.8 
_reflns.pdbx_Rmerge_I_obs                0.065 
_reflns.pdbx_Rmerge_I_all                ? 
_reflns.pdbx_Rsym_value                  ? 
_reflns.pdbx_netI_over_av_sigmaI         ? 
_reflns.pdbx_netI_over_sigmaI            74.9 
_reflns.pdbx_res_netI_over_av_sigmaI_2   ? 
_reflns.pdbx_res_netI_over_sigmaI_2      ? 
_reflns.pdbx_chi_squared                 ? 
_reflns.pdbx_scaling_rejects             ? 
_reflns.pdbx_d_res_high_opt              ? 
_reflns.pdbx_d_res_low_opt               ? 
_reflns.pdbx_d_res_opt_method            ? 
_reflns.phase_calculation_details        ? 
_reflns.pdbx_Rrim_I_all                  ? 
_reflns.pdbx_Rpim_I_all                  ? 
_reflns.pdbx_d_opt                       ? 
_reflns.pdbx_number_measured_all         ? 
_reflns.pdbx_diffrn_id                   1 
_reflns.pdbx_ordinal                     1 
_reflns.pdbx_CC_half                     ? 
_reflns.pdbx_R_split                     ? 
# 
_reflns_shell.d_res_high                  3.1 
_reflns_shell.d_res_low                   ? 
_reflns_shell.meanI_over_sigI_all         ? 
_reflns_shell.meanI_over_sigI_obs         3.0 
_reflns_shell.number_measured_all         ? 
_reflns_shell.number_measured_obs         ? 
_reflns_shell.number_possible             ? 
_reflns_shell.number_unique_all           ? 
_reflns_shell.number_unique_obs           ? 
_reflns_shell.percent_possible_all        93.5 
_reflns_shell.percent_possible_obs        ? 
_reflns_shell.Rmerge_F_all                ? 
_reflns_shell.Rmerge_F_obs                ? 
_reflns_shell.Rmerge_I_all                ? 
_reflns_shell.Rmerge_I_obs                0.342 
_reflns_shell.meanI_over_sigI_gt          ? 
_reflns_shell.meanI_over_uI_all           ? 
_reflns_shell.meanI_over_uI_gt            ? 
_reflns_shell.number_measured_gt          ? 
_reflns_shell.number_unique_gt            ? 
_reflns_shell.percent_possible_gt         ? 
_reflns_shell.Rmerge_F_gt                 ? 
_reflns_shell.Rmerge_I_gt                 ? 
_reflns_shell.pdbx_redundancy             7.0 
_reflns_shell.pdbx_Rsym_value             ? 
_reflns_shell.pdbx_chi_squared            ? 
_reflns_shell.pdbx_netI_over_sigmaI_all   ? 
_reflns_shell.pdbx_netI_over_sigmaI_obs   ? 
_reflns_shell.pdbx_Rrim_I_all             ? 
_reflns_shell.pdbx_Rpim_I_all             ? 
_reflns_shell.pdbx_rejects                ? 
_reflns_shell.pdbx_ordinal                1 
_reflns_shell.pdbx_diffrn_id              1 
_reflns_shell.pdbx_CC_half                ? 
_reflns_shell.pdbx_R_split                ? 
# 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.entry_id                                 5KEK 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.ls_number_reflns_obs                     2976 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          1.36 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             29.467 
_refine.ls_d_res_high                            3.098 
_refine.ls_percent_reflns_obs                    97.64 
_refine.ls_R_factor_obs                          0.2107 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.2045 
_refine.ls_R_factor_R_free                       0.2599 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 10.01 
_refine.ls_number_reflns_R_free                  298 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    'FLAT BULK SOLVENT MODEL' 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_solvent_vdw_probe_radii             1.11 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             0.90 
_refine.pdbx_ls_cross_valid_method               'FREE R-VALUE' 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ML 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            0.37 
_refine.pdbx_overall_phase_error                 21.17 
_refine.overall_SU_B                             ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        0 
_refine_hist.pdbx_number_atoms_nucleic_acid   853 
_refine_hist.pdbx_number_atoms_ligand         2 
_refine_hist.number_atoms_solvent             0 
_refine_hist.number_atoms_total               855 
_refine_hist.d_res_high                       3.098 
_refine_hist.d_res_low                        29.467 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
f_bond_d           0.014  ? ? 954  'X-RAY DIFFRACTION' ? 
f_angle_d          1.316  ? ? 1465 'X-RAY DIFFRACTION' ? 
f_dihedral_angle_d 36.196 ? ? 404  'X-RAY DIFFRACTION' ? 
f_chiral_restr     0.069  ? ? 166  'X-RAY DIFFRACTION' ? 
f_plane_restr      0.009  ? ? 42   'X-RAY DIFFRACTION' ? 
# 
loop_
_refine_ls_shell.pdbx_refine_id 
_refine_ls_shell.pdbx_total_number_of_bins_used 
_refine_ls_shell.d_res_high 
_refine_ls_shell.d_res_low 
_refine_ls_shell.number_reflns_R_work 
_refine_ls_shell.R_factor_R_work 
_refine_ls_shell.percent_reflns_obs 
_refine_ls_shell.R_factor_R_free 
_refine_ls_shell.R_factor_R_free_error 
_refine_ls_shell.percent_reflns_R_free 
_refine_ls_shell.number_reflns_R_free 
_refine_ls_shell.number_reflns_all 
_refine_ls_shell.R_factor_all 
_refine_ls_shell.R_factor_obs 
_refine_ls_shell.number_reflns_obs 
'X-RAY DIFFRACTION' . 3.0984 3.9022  1281 0.2523 95.00  0.3192 . . 135 . . . . 
'X-RAY DIFFRACTION' . 3.9022 29.4682 1397 0.1898 100.00 0.2438 . . 163 . . . . 
# 
_struct.entry_id                     5KEK 
_struct.title                        'Structure Determination of a Self-Assembling DNA Crystal' 
_struct.pdbx_model_details           ? 
_struct.pdbx_formula_weight          ? 
_struct.pdbx_formula_weight_method   ? 
_struct.pdbx_model_type_details      ? 
_struct.pdbx_CASP_flag               N 
# 
_struct_keywords.entry_id        5KEK 
_struct_keywords.text            'Structural DNA Nanoechnology, self-assembled crystals, self-assembly, DNA' 
_struct_keywords.pdbx_keywords   DNA 
# 
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 ? 
C N N 3 ? 
D N N 4 ? 
E N N 5 ? 
F N N 5 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.pdbx_db_isoform 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
1 PDB 5KEK 5KEK ? 1 ? 1 
2 PDB 5KEK 5KEK ? 2 ? 1 
3 PDB 5KEK 5KEK ? 3 ? 1 
4 PDB 5KEK 5KEK ? 4 ? 1 
# 
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 5KEK A 1 ? 21 ? 5KEK 1  ? 21 ? 1  21 
2 2 5KEK B 1 ? 5  ? 5KEK 1  ? 5  ? 1  5  
3 3 5KEK C 1 ? 9  ? 5KEK 1  ? 9  ? 1  9  
4 4 5KEK D 1 ? 7  ? 5KEK 10 ? 16 ? 10 16 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   tetrameric 
_pdbx_struct_assembly.oligomeric_count     4 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D,E,F 
# 
_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_
_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 DG 3  N1 ? ? ? 1_555 D DC 7 N3 ? ? A DG 3  D DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog2  hydrog ? ? A DG 3  N2 ? ? ? 1_555 D DC 7 O2 ? ? A DG 3  D DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog3  hydrog ? ? A DG 3  O6 ? ? ? 1_555 D DC 7 N4 ? ? A DG 3  D DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog4  hydrog ? ? A DC 4  N3 ? ? ? 1_555 D DG 6 N1 ? ? A DC 4  D DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog5  hydrog ? ? A DC 4  N4 ? ? ? 1_555 D DG 6 O6 ? ? A DC 4  D DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog6  hydrog ? ? A DC 4  O2 ? ? ? 1_555 D DG 6 N2 ? ? A DC 4  D DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog7  hydrog ? ? A DA 5  N1 ? ? ? 1_555 D DT 5 N3 ? ? A DA 5  D DT 14 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog8  hydrog ? ? A DA 5  N6 ? ? ? 1_555 D DT 5 O4 ? ? A DA 5  D DT 14 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog9  hydrog ? ? A DG 6  N1 ? ? ? 1_555 D DC 4 N3 ? ? A DG 6  D DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog10 hydrog ? ? A DG 6  N2 ? ? ? 1_555 D DC 4 O2 ? ? A DG 6  D DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog11 hydrog ? ? A DG 6  O6 ? ? ? 1_555 D DC 4 N4 ? ? A DG 6  D DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog12 hydrog ? ? A DA 7  N1 ? ? ? 1_555 D DT 3 N3 ? ? A DA 7  D DT 12 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog13 hydrog ? ? A DA 7  N6 ? ? ? 1_555 D DT 3 O4 ? ? A DA 7  D DT 12 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog14 hydrog ? ? A DC 8  N3 ? ? ? 1_555 D DG 2 N1 ? ? A DC 8  D DG 11 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog15 hydrog ? ? A DC 8  N4 ? ? ? 1_555 D DG 2 O6 ? ? A DC 8  D DG 11 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog16 hydrog ? ? A DC 8  O2 ? ? ? 1_555 D DG 2 N2 ? ? A DC 8  D DG 11 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog17 hydrog ? ? A DC 9  N3 ? ? ? 1_555 D DG 1 N1 ? ? A DC 9  D DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog18 hydrog ? ? A DC 9  N4 ? ? ? 1_555 D DG 1 O6 ? ? A DC 9  D DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog19 hydrog ? ? A DC 9  O2 ? ? ? 1_555 D DG 1 N2 ? ? A DC 9  D DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog20 hydrog ? ? A DT 10 O4 ? ? ? 1_555 B DC 4 N4 ? ? A DT 10 B DC 4  1_555 ? ? ? ? ? ? 'DT-DC MISPAIR' ? ? ? 
hydrog21 hydrog ? ? A DT 10 N3 ? ? ? 1_555 B DA 5 N1 ? ? A DT 10 B DA 5  1_555 ? ? ? ? ? ? 'DT-DA PAIR'    ? ? ? 
hydrog22 hydrog ? ? A DG 11 N1 ? ? ? 1_555 B DC 4 N3 ? ? A DG 11 B DC 4  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog23 hydrog ? ? A DG 11 N2 ? ? ? 1_555 B DC 4 O2 ? ? A DG 11 B DC 4  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog24 hydrog ? ? A DG 11 O6 ? ? ? 1_555 B DC 4 N4 ? ? A DG 11 B DC 4  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog25 hydrog ? ? A DA 12 N1 ? ? ? 1_555 B DT 3 N3 ? ? A DA 12 B DT 3  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog26 hydrog ? ? A DA 12 N6 ? ? ? 1_555 B DT 3 O4 ? ? A DA 12 B DT 3  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog27 hydrog ? ? A DC 13 N3 ? ? ? 1_555 B DG 2 N1 ? ? A DC 13 B DG 2  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog28 hydrog ? ? A DC 13 N4 ? ? ? 1_555 B DG 2 O6 ? ? A DC 13 B DG 2  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog29 hydrog ? ? A DC 13 O2 ? ? ? 1_555 B DG 2 N2 ? ? A DC 13 B DG 2  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog30 hydrog ? ? A DG 14 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 14 B DC 1  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog31 hydrog ? ? A DG 14 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 14 B DC 1  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog32 hydrog ? ? A DG 14 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 14 B DC 1  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog33 hydrog ? ? A DA 15 N1 ? ? ? 1_555 C DT 9 N3 ? ? A DA 15 C DT 9  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog34 hydrog ? ? A DA 15 N6 ? ? ? 1_555 C DT 9 O4 ? ? A DA 15 C DT 9  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog35 hydrog ? ? A DC 16 N3 ? ? ? 1_555 C DG 8 N1 ? ? A DC 16 C DG 8  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog36 hydrog ? ? A DC 16 N4 ? ? ? 1_555 C DG 8 O6 ? ? A DC 16 C DG 8  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog37 hydrog ? ? A DC 16 O2 ? ? ? 1_555 C DG 8 N2 ? ? A DC 16 C DG 8  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog38 hydrog ? ? A DA 17 N1 ? ? ? 1_555 C DT 7 N3 ? ? A DA 17 C DT 7  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog39 hydrog ? ? A DA 17 N6 ? ? ? 1_555 C DT 7 O4 ? ? A DA 17 C DT 7  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog40 hydrog ? ? A DC 18 N3 ? ? ? 1_555 C DG 6 N1 ? ? A DC 18 C DG 6  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog41 hydrog ? ? A DC 18 N4 ? ? ? 1_555 C DG 6 O6 ? ? A DC 18 C DG 6  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog42 hydrog ? ? A DC 18 O2 ? ? ? 1_555 C DG 6 N2 ? ? A DC 18 C DG 6  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog43 hydrog ? ? A DT 19 N3 ? ? ? 1_555 C DA 5 N1 ? ? A DT 19 C DA 5  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog44 hydrog ? ? A DT 19 O4 ? ? ? 1_555 C DA 5 N6 ? ? A DT 19 C DA 5  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog45 hydrog ? ? A DC 20 N3 ? ? ? 1_555 C DG 4 N1 ? ? A DC 20 C DG 4  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog46 hydrog ? ? A DC 20 N4 ? ? ? 1_555 C DG 4 O6 ? ? A DC 20 C DG 4  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog47 hydrog ? ? A DC 20 O2 ? ? ? 1_555 C DG 4 N2 ? ? A DC 20 C DG 4  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog48 hydrog ? ? A DA 21 N1 ? ? ? 1_555 C DT 3 N3 ? ? A DA 21 C DT 3  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
hydrog49 hydrog ? ? A DA 21 N6 ? ? ? 1_555 C DT 3 O4 ? ? A DA 21 C DT 3  1_555 ? ? ? ? ? ? WATSON-CRICK    ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_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 
_struct_site.details 
AC1 Software C CAC 101 ? 1 'binding site for residue CAC C 101' 
AC2 Software D CAC 101 ? 1 'binding site for residue CAC D 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 1 DT C 9 ? DT C 9  . ? 1_555 ? 
2 AC2 1 DG D 2 ? DG D 11 . ? 1_555 ? 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 "O3'" A DG 6  ? ? "C3'" A DG 6  ? ? 1.359 1.419 -0.060 0.006 N 
2 1 "O3'" A DG 11 ? ? "C3'" A DG 11 ? ? 1.378 1.419 -0.041 0.006 N 
3 1 "O3'" B DC 1  ? ? "C3'" B DC 1  ? ? 1.366 1.419 -0.053 0.006 N 
4 1 "O3'" C DT 3  ? ? "C3'" C DT 3  ? ? 1.379 1.419 -0.040 0.006 N 
5 1 "O3'" D DT 12 ? ? "C3'" D DT 12 ? ? 1.379 1.419 -0.040 0.006 N 
# 
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 DG 1  ? ? "C1'" A DG 1  ? ? N9    A DG 1  ? ? 110.29 108.30 1.99  0.30 N 
2 1 "O4'" A DG 3  ? ? "C1'" A DG 3  ? ? N9    A DG 3  ? ? 110.45 108.30 2.15  0.30 N 
3 1 "O4'" A DC 13 ? ? "C4'" A DC 13 ? ? "C3'" A DC 13 ? ? 101.77 104.50 -2.73 0.40 N 
4 1 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1    A DC 13 ? ? 110.82 108.30 2.52  0.30 N 
5 1 "O4'" C DT 9  ? ? "C1'" C DT 9  ? ? N1    C DT 9  ? ? 111.67 108.30 3.37  0.30 N 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
CAC AS     AS N N 1   
CAC O1     O  N N 2   
CAC O2     O  N N 3   
CAC C1     C  N N 4   
CAC C2     C  N N 5   
CAC H11    H  N N 6   
CAC H12    H  N N 7   
CAC H13    H  N N 8   
CAC H21    H  N N 9   
CAC H22    H  N N 10  
CAC H23    H  N N 11  
DA  OP3    O  N N 12  
DA  P      P  N N 13  
DA  OP1    O  N N 14  
DA  OP2    O  N N 15  
DA  "O5'"  O  N N 16  
DA  "C5'"  C  N N 17  
DA  "C4'"  C  N R 18  
DA  "O4'"  O  N N 19  
DA  "C3'"  C  N S 20  
DA  "O3'"  O  N N 21  
DA  "C2'"  C  N N 22  
DA  "C1'"  C  N R 23  
DA  N9     N  Y N 24  
DA  C8     C  Y N 25  
DA  N7     N  Y N 26  
DA  C5     C  Y N 27  
DA  C6     C  Y N 28  
DA  N6     N  N N 29  
DA  N1     N  Y N 30  
DA  C2     C  Y N 31  
DA  N3     N  Y N 32  
DA  C4     C  Y N 33  
DA  HOP3   H  N N 34  
DA  HOP2   H  N N 35  
DA  "H5'"  H  N N 36  
DA  "H5''" H  N N 37  
DA  "H4'"  H  N N 38  
DA  "H3'"  H  N N 39  
DA  "HO3'" H  N N 40  
DA  "H2'"  H  N N 41  
DA  "H2''" H  N N 42  
DA  "H1'"  H  N N 43  
DA  H8     H  N N 44  
DA  H61    H  N N 45  
DA  H62    H  N N 46  
DA  H2     H  N N 47  
DC  OP3    O  N N 48  
DC  P      P  N N 49  
DC  OP1    O  N N 50  
DC  OP2    O  N N 51  
DC  "O5'"  O  N N 52  
DC  "C5'"  C  N N 53  
DC  "C4'"  C  N R 54  
DC  "O4'"  O  N N 55  
DC  "C3'"  C  N S 56  
DC  "O3'"  O  N N 57  
DC  "C2'"  C  N N 58  
DC  "C1'"  C  N R 59  
DC  N1     N  N N 60  
DC  C2     C  N N 61  
DC  O2     O  N N 62  
DC  N3     N  N N 63  
DC  C4     C  N N 64  
DC  N4     N  N N 65  
DC  C5     C  N N 66  
DC  C6     C  N N 67  
DC  HOP3   H  N N 68  
DC  HOP2   H  N N 69  
DC  "H5'"  H  N N 70  
DC  "H5''" H  N N 71  
DC  "H4'"  H  N N 72  
DC  "H3'"  H  N N 73  
DC  "HO3'" H  N N 74  
DC  "H2'"  H  N N 75  
DC  "H2''" H  N N 76  
DC  "H1'"  H  N N 77  
DC  H41    H  N N 78  
DC  H42    H  N N 79  
DC  H5     H  N N 80  
DC  H6     H  N N 81  
DG  OP3    O  N N 82  
DG  P      P  N N 83  
DG  OP1    O  N N 84  
DG  OP2    O  N N 85  
DG  "O5'"  O  N N 86  
DG  "C5'"  C  N N 87  
DG  "C4'"  C  N R 88  
DG  "O4'"  O  N N 89  
DG  "C3'"  C  N S 90  
DG  "O3'"  O  N N 91  
DG  "C2'"  C  N N 92  
DG  "C1'"  C  N R 93  
DG  N9     N  Y N 94  
DG  C8     C  Y N 95  
DG  N7     N  Y N 96  
DG  C5     C  Y N 97  
DG  C6     C  N N 98  
DG  O6     O  N N 99  
DG  N1     N  N N 100 
DG  C2     C  N N 101 
DG  N2     N  N N 102 
DG  N3     N  N N 103 
DG  C4     C  Y N 104 
DG  HOP3   H  N N 105 
DG  HOP2   H  N N 106 
DG  "H5'"  H  N N 107 
DG  "H5''" H  N N 108 
DG  "H4'"  H  N N 109 
DG  "H3'"  H  N N 110 
DG  "HO3'" H  N N 111 
DG  "H2'"  H  N N 112 
DG  "H2''" H  N N 113 
DG  "H1'"  H  N N 114 
DG  H8     H  N N 115 
DG  H1     H  N N 116 
DG  H21    H  N N 117 
DG  H22    H  N N 118 
DT  OP3    O  N N 119 
DT  P      P  N N 120 
DT  OP1    O  N N 121 
DT  OP2    O  N N 122 
DT  "O5'"  O  N N 123 
DT  "C5'"  C  N N 124 
DT  "C4'"  C  N R 125 
DT  "O4'"  O  N N 126 
DT  "C3'"  C  N S 127 
DT  "O3'"  O  N N 128 
DT  "C2'"  C  N N 129 
DT  "C1'"  C  N R 130 
DT  N1     N  N N 131 
DT  C2     C  N N 132 
DT  O2     O  N N 133 
DT  N3     N  N N 134 
DT  C4     C  N N 135 
DT  O4     O  N N 136 
DT  C5     C  N N 137 
DT  C7     C  N N 138 
DT  C6     C  N N 139 
DT  HOP3   H  N N 140 
DT  HOP2   H  N N 141 
DT  "H5'"  H  N N 142 
DT  "H5''" H  N N 143 
DT  "H4'"  H  N N 144 
DT  "H3'"  H  N N 145 
DT  "HO3'" H  N N 146 
DT  "H2'"  H  N N 147 
DT  "H2''" H  N N 148 
DT  "H1'"  H  N N 149 
DT  H3     H  N N 150 
DT  H71    H  N N 151 
DT  H72    H  N N 152 
DT  H73    H  N N 153 
DT  H6     H  N N 154 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
CAC AS    O1     doub N N 1   
CAC AS    O2     sing N N 2   
CAC AS    C1     sing N N 3   
CAC AS    C2     sing N N 4   
CAC C1    H11    sing N N 5   
CAC C1    H12    sing N N 6   
CAC C1    H13    sing N N 7   
CAC C2    H21    sing N N 8   
CAC C2    H22    sing N N 9   
CAC C2    H23    sing N N 10  
DA  OP3   P      sing N N 11  
DA  OP3   HOP3   sing N N 12  
DA  P     OP1    doub N N 13  
DA  P     OP2    sing N N 14  
DA  P     "O5'"  sing N N 15  
DA  OP2   HOP2   sing N N 16  
DA  "O5'" "C5'"  sing N N 17  
DA  "C5'" "C4'"  sing N N 18  
DA  "C5'" "H5'"  sing N N 19  
DA  "C5'" "H5''" sing N N 20  
DA  "C4'" "O4'"  sing N N 21  
DA  "C4'" "C3'"  sing N N 22  
DA  "C4'" "H4'"  sing N N 23  
DA  "O4'" "C1'"  sing N N 24  
DA  "C3'" "O3'"  sing N N 25  
DA  "C3'" "C2'"  sing N N 26  
DA  "C3'" "H3'"  sing N N 27  
DA  "O3'" "HO3'" sing N N 28  
DA  "C2'" "C1'"  sing N N 29  
DA  "C2'" "H2'"  sing N N 30  
DA  "C2'" "H2''" sing N N 31  
DA  "C1'" N9     sing N N 32  
DA  "C1'" "H1'"  sing N N 33  
DA  N9    C8     sing Y N 34  
DA  N9    C4     sing Y N 35  
DA  C8    N7     doub Y N 36  
DA  C8    H8     sing N N 37  
DA  N7    C5     sing Y N 38  
DA  C5    C6     sing Y N 39  
DA  C5    C4     doub Y N 40  
DA  C6    N6     sing N N 41  
DA  C6    N1     doub Y N 42  
DA  N6    H61    sing N N 43  
DA  N6    H62    sing N N 44  
DA  N1    C2     sing Y N 45  
DA  C2    N3     doub Y N 46  
DA  C2    H2     sing N N 47  
DA  N3    C4     sing Y N 48  
DC  OP3   P      sing N N 49  
DC  OP3   HOP3   sing N N 50  
DC  P     OP1    doub N N 51  
DC  P     OP2    sing N N 52  
DC  P     "O5'"  sing N N 53  
DC  OP2   HOP2   sing N N 54  
DC  "O5'" "C5'"  sing N N 55  
DC  "C5'" "C4'"  sing N N 56  
DC  "C5'" "H5'"  sing N N 57  
DC  "C5'" "H5''" sing N N 58  
DC  "C4'" "O4'"  sing N N 59  
DC  "C4'" "C3'"  sing N N 60  
DC  "C4'" "H4'"  sing N N 61  
DC  "O4'" "C1'"  sing N N 62  
DC  "C3'" "O3'"  sing N N 63  
DC  "C3'" "C2'"  sing N N 64  
DC  "C3'" "H3'"  sing N N 65  
DC  "O3'" "HO3'" sing N N 66  
DC  "C2'" "C1'"  sing N N 67  
DC  "C2'" "H2'"  sing N N 68  
DC  "C2'" "H2''" sing N N 69  
DC  "C1'" N1     sing N N 70  
DC  "C1'" "H1'"  sing N N 71  
DC  N1    C2     sing N N 72  
DC  N1    C6     sing N N 73  
DC  C2    O2     doub N N 74  
DC  C2    N3     sing N N 75  
DC  N3    C4     doub N N 76  
DC  C4    N4     sing N N 77  
DC  C4    C5     sing N N 78  
DC  N4    H41    sing N N 79  
DC  N4    H42    sing N N 80  
DC  C5    C6     doub N N 81  
DC  C5    H5     sing N N 82  
DC  C6    H6     sing N N 83  
DG  OP3   P      sing N N 84  
DG  OP3   HOP3   sing N N 85  
DG  P     OP1    doub N N 86  
DG  P     OP2    sing N N 87  
DG  P     "O5'"  sing N N 88  
DG  OP2   HOP2   sing N N 89  
DG  "O5'" "C5'"  sing N N 90  
DG  "C5'" "C4'"  sing N N 91  
DG  "C5'" "H5'"  sing N N 92  
DG  "C5'" "H5''" sing N N 93  
DG  "C4'" "O4'"  sing N N 94  
DG  "C4'" "C3'"  sing N N 95  
DG  "C4'" "H4'"  sing N N 96  
DG  "O4'" "C1'"  sing N N 97  
DG  "C3'" "O3'"  sing N N 98  
DG  "C3'" "C2'"  sing N N 99  
DG  "C3'" "H3'"  sing N N 100 
DG  "O3'" "HO3'" sing N N 101 
DG  "C2'" "C1'"  sing N N 102 
DG  "C2'" "H2'"  sing N N 103 
DG  "C2'" "H2''" sing N N 104 
DG  "C1'" N9     sing N N 105 
DG  "C1'" "H1'"  sing N N 106 
DG  N9    C8     sing Y N 107 
DG  N9    C4     sing Y N 108 
DG  C8    N7     doub Y N 109 
DG  C8    H8     sing N N 110 
DG  N7    C5     sing Y N 111 
DG  C5    C6     sing N N 112 
DG  C5    C4     doub Y N 113 
DG  C6    O6     doub N N 114 
DG  C6    N1     sing N N 115 
DG  N1    C2     sing N N 116 
DG  N1    H1     sing N N 117 
DG  C2    N2     sing N N 118 
DG  C2    N3     doub N N 119 
DG  N2    H21    sing N N 120 
DG  N2    H22    sing N N 121 
DG  N3    C4     sing N N 122 
DT  OP3   P      sing N N 123 
DT  OP3   HOP3   sing N N 124 
DT  P     OP1    doub N N 125 
DT  P     OP2    sing N N 126 
DT  P     "O5'"  sing N N 127 
DT  OP2   HOP2   sing N N 128 
DT  "O5'" "C5'"  sing N N 129 
DT  "C5'" "C4'"  sing N N 130 
DT  "C5'" "H5'"  sing N N 131 
DT  "C5'" "H5''" sing N N 132 
DT  "C4'" "O4'"  sing N N 133 
DT  "C4'" "C3'"  sing N N 134 
DT  "C4'" "H4'"  sing N N 135 
DT  "O4'" "C1'"  sing N N 136 
DT  "C3'" "O3'"  sing N N 137 
DT  "C3'" "C2'"  sing N N 138 
DT  "C3'" "H3'"  sing N N 139 
DT  "O3'" "HO3'" sing N N 140 
DT  "C2'" "C1'"  sing N N 141 
DT  "C2'" "H2'"  sing N N 142 
DT  "C2'" "H2''" sing N N 143 
DT  "C1'" N1     sing N N 144 
DT  "C1'" "H1'"  sing N N 145 
DT  N1    C2     sing N N 146 
DT  N1    C6     sing N N 147 
DT  C2    O2     doub N N 148 
DT  C2    N3     sing N N 149 
DT  N3    C4     sing N N 150 
DT  N3    H3     sing N N 151 
DT  C4    O4     doub N N 152 
DT  C4    C5     sing N N 153 
DT  C5    C7     sing N N 154 
DT  C5    C6     doub N N 155 
DT  C7    H71    sing N N 156 
DT  C7    H72    sing N N 157 
DT  C7    H73    sing N N 158 
DT  C6    H6     sing N N 159 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
5KEK 'double helix'        
5KEK 'a-form double helix' 
5KEK 'b-form double helix' 
# 
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 DG 3  1_555 D DC 7 1_555 -0.124 -0.324 0.109  -6.103 -9.602  -8.586 1  A_DG3:DC16_D A 3  ? D 16 ? 19 1 
1 A DC 4  1_555 D DG 6 1_555 -0.965 0.313  0.392  -9.264 -5.564  -0.194 2  A_DC4:DG15_D A 4  ? D 15 ? 19 1 
1 A DA 5  1_555 D DT 5 1_555 -0.733 -0.004 0.100  0.790  -5.105  7.745  3  A_DA5:DT14_D A 5  ? D 14 ? 20 1 
1 A DG 6  1_555 D DC 4 1_555 0.438  -0.222 -0.011 4.055  -5.772  1.744  4  A_DG6:DC13_D A 6  ? D 13 ? 19 1 
1 A DA 7  1_555 D DT 3 1_555 0.069  -0.307 0.084  -1.995 -8.193  -2.433 5  A_DA7:DT12_D A 7  ? D 12 ? 20 1 
1 A DC 8  1_555 D DG 2 1_555 0.609  -0.689 0.165  2.045  -6.816  1.398  6  A_DC8:DG11_D A 8  ? D 11 ? 19 1 
1 A DC 9  1_555 D DG 1 1_555 -0.268 -0.248 0.573  -5.220 -7.001  0.230  7  A_DC9:DG10_D A 9  ? D 10 ? 19 1 
1 A DT 10 1_555 B DA 5 1_555 -0.834 -0.158 0.889  -4.372 -4.243  13.479 8  A_DT10:DA5_B A 10 ? B 5  ? ?  1 
1 A DG 11 1_555 B DC 4 1_555 0.663  0.047  0.806  11.432 -4.439  8.349  9  A_DG11:DC4_B A 11 ? B 4  ? 19 1 
1 A DA 12 1_555 B DT 3 1_555 0.283  -0.288 0.384  8.949  -8.021  -1.791 10 A_DA12:DT3_B A 12 ? B 3  ? 20 1 
1 A DC 13 1_555 B DG 2 1_555 0.301  -0.491 0.530  0.141  -16.438 -4.316 11 A_DC13:DG2_B A 13 ? B 2  ? 19 1 
1 A DG 14 1_555 B DC 1 1_555 -0.156 -0.156 0.596  4.915  -5.152  -5.975 12 A_DG14:DC1_B A 14 ? B 1  ? 19 1 
1 A DA 15 1_555 C DT 9 1_555 0.532  -0.066 0.210  1.920  -10.182 -3.363 13 A_DA15:DT9_C A 15 ? C 9  ? 20 1 
1 A DC 16 1_555 C DG 8 1_555 0.494  0.169  0.369  5.220  -5.599  -0.200 14 A_DC16:DG8_C A 16 ? C 8  ? 19 1 
1 A DA 17 1_555 C DT 7 1_555 0.060  -0.509 0.093  5.668  -7.687  2.956  15 A_DA17:DT7_C A 17 ? C 7  ? 20 1 
1 A DC 18 1_555 C DG 6 1_555 -0.626 -0.512 -0.063 3.086  -11.924 -5.246 16 A_DC18:DG6_C A 18 ? C 6  ? 19 1 
1 A DT 19 1_555 C DA 5 1_555 0.064  -0.224 0.087  0.625  -8.435  1.587  17 A_DT19:DA5_C A 19 ? C 5  ? 20 1 
1 A DC 20 1_555 C DG 4 1_555 0.267  -0.042 0.226  -0.634 -13.088 -3.860 18 A_DC20:DG4_C A 20 ? C 4  ? 19 1 
1 A DA 21 1_555 C DT 3 1_555 0.598  -0.152 0.483  2.594  -9.387  6.993  19 A_DA21:DT3_C A 21 ? C 3  ? 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 DG 3  1_555 D DC 7 1_555 A DC 4  1_555 D DG 6 1_555 -0.296 -0.571 3.212 -4.469 3.497  25.924 -2.147 -0.509 3.115 7.678  9.812  
26.527 1  AA_DG3DC4:DG15DC16_DD A 3  ? D 16 ? A 4  ? D 15 ? 
1 A DC 4  1_555 D DG 6 1_555 A DA 5  1_555 D DT 5 1_555 0.035  1.103  3.156 0.674  7.248  37.231 0.773  0.032  3.306 11.222 -1.044 
37.911 2  AA_DC4DA5:DT14DG15_DD A 4  ? D 15 ? A 5  ? D 14 ? 
1 A DA 5  1_555 D DT 5 1_555 A DG 6  1_555 D DC 4 1_555 -0.184 0.250  3.267 -1.221 1.557  35.534 0.183  0.123  3.279 2.549  1.998  
35.587 3  AA_DA5DG6:DC13DT14_DD A 5  ? D 14 ? A 6  ? D 13 ? 
1 A DG 6  1_555 D DC 4 1_555 A DA 7  1_555 D DT 3 1_555 0.092  -0.815 3.358 -3.926 -2.273 34.664 -1.002 -0.765 3.373 -3.795 6.554  
34.950 4  AA_DG6DA7:DT12DC13_DD A 6  ? D 13 ? A 7  ? D 12 ? 
1 A DA 7  1_555 D DT 3 1_555 A DC 8  1_555 D DG 2 1_555 0.400  -0.872 3.133 -4.229 3.539  38.221 -1.729 -1.095 2.984 5.370  6.417  
38.602 5  AA_DA7DC8:DG11DT12_DD A 7  ? D 12 ? A 8  ? D 11 ? 
1 A DC 8  1_555 D DG 2 1_555 A DC 9  1_555 D DG 1 1_555 -0.713 -1.803 3.411 -5.201 -4.700 27.961 -2.460 0.145  3.727 -9.539 10.556 
28.810 6  AA_DC8DC9:DG10DG11_DD A 8  ? D 11 ? A 9  ? D 10 ? 
1 A DC 9  1_555 D DG 1 1_555 A DT 10 1_555 B DA 5 1_555 -0.111 -1.640 3.179 -0.798 -3.246 24.189 -2.859 0.013  3.369 -7.699 1.893  
24.415 7  AA_DC9DT10:DA5DG10_BD A 9  ? D 10 ? A 10 ? B 5  ? 
1 A DT 10 1_555 B DA 5 1_555 A DG 11 1_555 B DC 4 1_555 -0.596 1.444  3.027 -0.739 6.011  41.408 1.419  0.761  3.206 8.447  1.038  
41.830 8  AA_DT10DG11:DC4DA5_BB A 10 ? B 5  ? A 11 ? B 4  ? 
1 A DG 11 1_555 B DC 4 1_555 A DA 12 1_555 B DT 3 1_555 -0.307 -0.366 3.469 1.846  3.521  33.829 -1.214 0.834  3.393 6.025  -3.159 
34.055 9  AA_DG11DA12:DT3DC4_BB A 11 ? B 4  ? A 12 ? B 3  ? 
1 A DA 12 1_555 B DT 3 1_555 A DC 13 1_555 B DG 2 1_555 0.434  -0.862 3.415 -2.339 0.575  31.546 -1.691 -1.245 3.359 1.057  4.294  
31.635 10 AA_DA12DC13:DG2DT3_BB A 12 ? B 3  ? A 13 ? B 2  ? 
1 A DC 13 1_555 B DG 2 1_555 A DG 14 1_555 B DC 1 1_555 -0.085 -0.736 3.123 -1.537 1.629  34.990 -1.454 -0.077 3.087 2.706  2.553  
35.059 11 AA_DC13DG14:DC1DG2_BB A 13 ? B 2  ? A 14 ? B 1  ? 
1 A DG 14 1_555 B DC 1 1_555 A DA 15 1_555 C DT 9 1_555 -0.666 -0.342 3.359 1.853  -2.737 38.770 -0.173 1.231  3.340 -4.113 -2.786 
38.905 12 AA_DG14DA15:DT9DC1_CB A 14 ? B 1  ? A 15 ? C 9  ? 
1 A DA 15 1_555 C DT 9 1_555 A DC 16 1_555 C DG 8 1_555 0.268  -0.236 3.204 -1.405 5.366  30.267 -1.465 -0.772 3.101 10.169 2.663  
30.759 13 AA_DA15DC16:DG8DT9_CC A 15 ? C 9  ? A 16 ? C 8  ? 
1 A DC 16 1_555 C DG 8 1_555 A DA 17 1_555 C DT 7 1_555 0.011  -0.119 3.169 0.600  4.390  37.020 -0.748 0.059  3.134 6.884  -0.941 
37.275 14 AA_DC16DA17:DT7DG8_CC A 16 ? C 8  ? A 17 ? C 7  ? 
1 A DA 17 1_555 C DT 7 1_555 A DC 18 1_555 C DG 6 1_555 0.079  -0.741 3.344 0.091  -1.708 28.425 -1.105 -0.138 3.382 -3.475 -0.186 
28.475 15 AA_DA17DC18:DG6DT7_CC A 17 ? C 7  ? A 18 ? C 6  ? 
1 A DC 18 1_555 C DG 6 1_555 A DT 19 1_555 C DA 5 1_555 0.105  -0.431 3.417 0.922  0.023  38.170 -0.662 -0.040 3.418 0.035  -1.409 
38.180 16 AA_DC18DT19:DA5DG6_CC A 18 ? C 6  ? A 19 ? C 5  ? 
1 A DT 19 1_555 C DA 5 1_555 A DC 20 1_555 C DG 4 1_555 -0.188 0.166  3.312 1.218  3.545  40.022 -0.167 0.413  3.308 5.166  -1.775 
40.190 17 AA_DT19DC20:DG4DA5_CC A 19 ? C 5  ? A 20 ? C 4  ? 
1 A DC 20 1_555 C DG 4 1_555 A DA 21 1_555 C DT 3 1_555 0.789  1.066  3.387 -0.780 1.486  41.419 1.341  -1.201 3.406 2.100  1.102  
41.452 18 AA_DC20DA21:DT3DG4_CC A 20 ? C 4  ? A 21 ? C 3  ? 
# 
loop_
_pdbx_audit_support.funding_organization 
_pdbx_audit_support.country 
_pdbx_audit_support.grant_number 
_pdbx_audit_support.ordinal 
'Department of Energy (DOE, United States)'        'United States' DE-SC0007991     1 
'National Science Foundation (NSF, United States)' 'United States' CCF-1526650      2 
'National Science Foundation (NSF, United States)' 'United States' EFRI-1332411     3 
'National Science Foundation (NSF, United States)' 'United States' CCF-1526650      4 
'Army Research Office'                             'United States' W911NF-11-1-0024 5 
'Office of Naval Research'                         'United States' N000141110729    6 
'Department of Energy (DOE, United States)'        'United States' DE-SC0007991     7 
'Gordon and Betty Moore Foundation'                'United States' GBMF3849         8 
# 
_atom_sites.entry_id                    5KEK 
_atom_sites.fract_transf_matrix[1][1]   0.014722 
_atom_sites.fract_transf_matrix[1][2]   0.008500 
_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]   0.016999 
_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]   0.016874 
_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 
AS 
C  
N  
O  
P  
# 
loop_