data_9DNA
# 
_entry.id   9DNA 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.386 
_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   9DNA         pdb_00009dna 10.2210/pdb9dna/pdb 
RCSB  ADH008       ?            ?                   
WWPDB D_1000180034 ?            ?                   
# 
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 1988-01-16 
2 'Structure model' 1 1 2008-05-22 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-14 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 '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 4 'Structure model' chem_comp_atom 
2 4 'Structure model' chem_comp_bond 
3 4 '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 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        9DNA 
_pdbx_database_status.recvd_initial_deposition_date   1987-07-10 
_pdbx_database_status.deposit_site                    BNL 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
_audit_author.name           'Heinemann, U.' 
_audit_author.pdbx_ordinal   1 
# 
_citation.id                        primary 
_citation.title                     'Crystal structure analysis of an A-DNA fragment at 1.8 A resolution: d(GCCCGGGC).' 
_citation.journal_abbrev            'Nucleic Acids Res.' 
_citation.journal_volume            15 
_citation.page_first                9531 
_citation.page_last                 9550 
_citation.year                      1987 
_citation.journal_id_ASTM           NARHAD 
_citation.country                   UK 
_citation.journal_id_ISSN           0305-1048 
_citation.journal_id_CSD            0389 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   3684603 
_citation.pdbx_database_id_DOI      10.1093/nar/15.22.9531 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Heinemann, U.' 1 ? 
primary 'Lauble, H.'    2 ? 
primary 'Frank, R.'     3 ? 
primary 'Blocker, H.'   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 
;DNA (5'-D(*GP*CP*CP*CP*GP*GP*GP*C)-3')
;
2428.593 1  ? ? ? ? 
2 water   nat water                                    18.015   34 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polydeoxyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       '(DG)(DC)(DC)(DC)(DG)(DG)(DG)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GCCCGGGC 
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
_pdbx_entity_nonpoly.entity_id   2 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
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 DC n 
1 3 DC n 
1 4 DC n 
1 5 DG n 
1 6 DG n 
1 7 DG n 
1 8 DC n 
# 
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 
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 
HOH non-polymer   . WATER                                ? 'H2 O'            18.015  
# 
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 G A . n 
A 1 2 DC 2 2 2 DC C A . n 
A 1 3 DC 3 3 3 DC C A . n 
A 1 4 DC 4 4 4 DC C A . n 
A 1 5 DG 5 5 5 DG G A . n 
A 1 6 DG 6 6 6 DG G A . n 
A 1 7 DG 7 7 7 DG G A . n 
A 1 8 DC 8 8 8 DC C A . 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 
B 2 HOH 1  9  9  HOH HOH A . 
B 2 HOH 2  10 10 HOH HOH A . 
B 2 HOH 3  11 11 HOH HOH A . 
B 2 HOH 4  12 12 HOH HOH A . 
B 2 HOH 5  13 13 HOH HOH A . 
B 2 HOH 6  14 14 HOH HOH A . 
B 2 HOH 7  15 15 HOH HOH A . 
B 2 HOH 8  16 16 HOH HOH A . 
B 2 HOH 9  17 17 HOH HOH A . 
B 2 HOH 10 18 18 HOH HOH A . 
B 2 HOH 11 19 19 HOH HOH A . 
B 2 HOH 12 20 20 HOH HOH A . 
B 2 HOH 13 21 21 HOH HOH A . 
B 2 HOH 14 22 22 HOH HOH A . 
B 2 HOH 15 23 23 HOH HOH A . 
B 2 HOH 16 24 24 HOH HOH A . 
B 2 HOH 17 25 25 HOH HOH A . 
B 2 HOH 18 26 26 HOH HOH A . 
B 2 HOH 19 27 27 HOH HOH A . 
B 2 HOH 20 28 28 HOH HOH A . 
B 2 HOH 21 29 29 HOH HOH A . 
B 2 HOH 22 30 30 HOH HOH A . 
B 2 HOH 23 31 31 HOH HOH A . 
B 2 HOH 24 32 32 HOH HOH A . 
B 2 HOH 25 33 33 HOH HOH A . 
B 2 HOH 26 34 34 HOH HOH A . 
B 2 HOH 27 35 35 HOH HOH A . 
B 2 HOH 28 36 36 HOH HOH A . 
B 2 HOH 29 37 37 HOH HOH A . 
B 2 HOH 30 38 38 HOH HOH A . 
B 2 HOH 31 39 39 HOH HOH A . 
B 2 HOH 32 40 40 HOH HOH A . 
B 2 HOH 33 41 41 HOH HOH A . 
B 2 HOH 34 42 42 HOH HOH A . 
# 
_software.name             NUCLSQ 
_software.classification   refinement 
_software.version          . 
_software.citation_id      ? 
_software.pdbx_ordinal     1 
# 
_cell.entry_id           9DNA 
_cell.length_a           43.250 
_cell.length_b           43.250 
_cell.length_c           24.610 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         9DNA 
_symmetry.space_group_name_H-M             'P 43 21 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                96 
# 
_exptl.entry_id          9DNA 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.37 
_exptl_crystal.density_percent_sol   48.09 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          MICRODIALYSIS 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    'ROOM TEMPERATURE' 
_exptl_crystal_grow.pH              ? 
_exptl_crystal_grow.pdbx_details    MICRODIALYSIS 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
loop_
_exptl_crystal_grow_comp.crystal_id 
_exptl_crystal_grow_comp.id 
_exptl_crystal_grow_comp.sol_id 
_exptl_crystal_grow_comp.name 
_exptl_crystal_grow_comp.volume 
_exptl_crystal_grow_comp.conc 
_exptl_crystal_grow_comp.details 
1 1 1 WATER                ? ? ? 
1 2 1 'MPD OR ISOPROPANOL' ? ? ? 
1 3 1 BIS-TRIS-PROPANE_HCL ? ? ? 
1 4 1 'NA CACODYLATE'      ? ? ? 
1 5 1 MGCL2                ? ? ? 
1 6 2 WATER                ? ? ? 
1 7 2 'MPD OR ISOPROPANOL' ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   'ROOM TEMPERATURE' 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               DIFFRACTOMETER 
_diffrn_detector.type                   STOE 
_diffrn_detector.pdbx_collection_date   ? 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   ? 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.5418 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      'SEALED TUBE' 
_diffrn_source.type                        ? 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.5418 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     9DNA 
_reflns.observed_criterion_sigma_I   1.000 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             ? 
_reflns.d_resolution_high            1.800 
_reflns.number_obs                   1553 
_reflns.number_all                   2599 
_reflns.percent_possible_obs         ? 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 9DNA 
_refine.ls_number_reflns_obs                     1359 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          3.000 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             6.000 
_refine.ls_d_res_high                            1.800 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.1710000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       ? 
_refine.ls_R_factor_R_free                       ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_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                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_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                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_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   161 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             34 
_refine_hist.number_atoms_total               195 
_refine_hist.d_res_high                       1.800 
_refine_hist.d_res_low                        6.000 
# 
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 
n_bond_d               0.011 ? ? ? 'X-RAY DIFFRACTION' ? 
n_angle_d              0.033 ? ? ? 'X-RAY DIFFRACTION' ? 
n_planar_d             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_hb_or_metal_coord    ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_sugar_bond_it        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_sugar_angle_it       ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_phos_bond_it         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_phos_angle_it        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_bond_angle_restr     ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_dihedral_angle_restr ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_impr_tor             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_sugar_bond_d         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_sugar_bond_angle_d   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_phos_bond_d          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_phos_bond_angle_d    ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_plane_restr          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_chiral_restr         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_singtor_nbd          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_multtor_nbd          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
n_xhyhbond_nbd         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          9DNA 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  9DNA 
_struct.title                     'CRYSTAL STRUCTURE ANALYSIS OF AN A-DNA FRAGMENT AT 1.8 ANGSTROMS RESOLUTION. D(GCCCGGGC)' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        9DNA 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'A-DNA, DOUBLE HELIX, 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 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    9DNA 
_struct_ref.pdbx_db_accession          9DNA 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              9DNA 
_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                 8 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             9DNA 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  8 
_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       8 
# 
_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   1,2 
_pdbx_struct_assembly_gen.asym_id_list      A,B 
# 
loop_
_pdbx_struct_oper_list.id 
_pdbx_struct_oper_list.type 
_pdbx_struct_oper_list.name 
_pdbx_struct_oper_list.symmetry_operation 
_pdbx_struct_oper_list.matrix[1][1] 
_pdbx_struct_oper_list.matrix[1][2] 
_pdbx_struct_oper_list.matrix[1][3] 
_pdbx_struct_oper_list.vector[1] 
_pdbx_struct_oper_list.matrix[2][1] 
_pdbx_struct_oper_list.matrix[2][2] 
_pdbx_struct_oper_list.matrix[2][3] 
_pdbx_struct_oper_list.vector[2] 
_pdbx_struct_oper_list.matrix[3][1] 
_pdbx_struct_oper_list.matrix[3][2] 
_pdbx_struct_oper_list.matrix[3][3] 
_pdbx_struct_oper_list.vector[3] 
1 'identity operation'         1_555 x,y,z    1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000  0.0000000000  
2 'crystal symmetry operation' 7_556 y,x,-z+1 0.0000000000 1.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 24.6100000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
hydrog1  hydrog ? ? A DG 1 N1 ? ? ? 1_555 A DC 8 N3 ? ? A DG 1 A DC 8 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DG 1 N2 ? ? ? 1_555 A DC 8 O2 ? ? A DG 1 A DC 8 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DG 1 O6 ? ? ? 1_555 A DC 8 N4 ? ? A DG 1 A DC 8 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A DC 2 N3 ? ? ? 1_555 A DG 7 N1 ? ? A DC 2 A DG 7 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A DC 2 N4 ? ? ? 1_555 A DG 7 O6 ? ? A DC 2 A DG 7 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A DC 2 O2 ? ? ? 1_555 A DG 7 N2 ? ? A DC 2 A DG 7 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A DC 3 N3 ? ? ? 1_555 A DG 6 N1 ? ? A DC 3 A DG 6 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DC 3 N4 ? ? ? 1_555 A DG 6 O6 ? ? A DC 3 A DG 6 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DC 3 O2 ? ? ? 1_555 A DG 6 N2 ? ? A DC 3 A DG 6 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DC 4 N3 ? ? ? 1_555 A DG 5 N1 ? ? A DC 4 A DG 5 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DC 4 N4 ? ? ? 1_555 A DG 5 O6 ? ? A DC 4 A DG 5 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DC 4 O2 ? ? ? 1_555 A DG 5 N2 ? ? A DC 4 A DG 5 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DG 5 N1 ? ? ? 1_555 A DC 4 N3 ? ? A DG 5 A DC 4 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DG 5 N2 ? ? ? 1_555 A DC 4 O2 ? ? A DG 5 A DC 4 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DG 5 O6 ? ? ? 1_555 A DC 4 N4 ? ? A DG 5 A DC 4 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DG 6 N1 ? ? ? 1_555 A DC 3 N3 ? ? A DG 6 A DC 3 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DG 6 N2 ? ? ? 1_555 A DC 3 O2 ? ? A DG 6 A DC 3 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DG 6 O6 ? ? ? 1_555 A DC 3 N4 ? ? A DG 6 A DC 3 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog19 hydrog ? ? A DG 7 N1 ? ? ? 1_555 A DC 2 N3 ? ? A DG 7 A DC 2 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog20 hydrog ? ? A DG 7 N2 ? ? ? 1_555 A DC 2 O2 ? ? A DG 7 A DC 2 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog21 hydrog ? ? A DG 7 O6 ? ? ? 1_555 A DC 2 N4 ? ? A DG 7 A DC 2 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog22 hydrog ? ? A DC 8 N3 ? ? ? 1_555 A DG 1 N1 ? ? A DC 8 A DG 1 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog23 hydrog ? ? A DC 8 N4 ? ? ? 1_555 A DG 1 O6 ? ? A DC 8 A DG 1 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog24 hydrog ? ? A DC 8 O2 ? ? ? 1_555 A DG 1 N2 ? ? A DC 8 A DG 1 7_556 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_pdbx_validate_rmsd_bond.id                        1 
_pdbx_validate_rmsd_bond.PDB_model_num             1 
_pdbx_validate_rmsd_bond.auth_atom_id_1            P 
_pdbx_validate_rmsd_bond.auth_asym_id_1            A 
_pdbx_validate_rmsd_bond.auth_comp_id_1            DC 
_pdbx_validate_rmsd_bond.auth_seq_id_1             4 
_pdbx_validate_rmsd_bond.PDB_ins_code_1            ? 
_pdbx_validate_rmsd_bond.label_alt_id_1            ? 
_pdbx_validate_rmsd_bond.auth_atom_id_2            OP1 
_pdbx_validate_rmsd_bond.auth_asym_id_2            A 
_pdbx_validate_rmsd_bond.auth_comp_id_2            DC 
_pdbx_validate_rmsd_bond.auth_seq_id_2             4 
_pdbx_validate_rmsd_bond.PDB_ins_code_2            ? 
_pdbx_validate_rmsd_bond.label_alt_id_2            ? 
_pdbx_validate_rmsd_bond.bond_value                1.606 
_pdbx_validate_rmsd_bond.bond_target_value         1.485 
_pdbx_validate_rmsd_bond.bond_deviation            0.121 
_pdbx_validate_rmsd_bond.bond_standard_deviation   0.017 
_pdbx_validate_rmsd_bond.linker_flag               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 C6    A DG 1 ? ? N1    A DG 1 ? ? C2    A DG 1 ? ? 119.57 125.10 -5.53  0.60 N 
2  1 N1    A DG 1 ? ? C2    A DG 1 ? ? N3    A DG 1 ? ? 128.12 123.90 4.22   0.60 N 
3  1 C5    A DG 1 ? ? C6    A DG 1 ? ? N1    A DG 1 ? ? 116.29 111.50 4.79   0.50 N 
4  1 N1    A DG 1 ? ? C6    A DG 1 ? ? O6    A DG 1 ? ? 116.11 119.90 -3.79  0.60 N 
5  1 "O4'" A DC 2 ? ? "C1'" A DC 2 ? ? N1    A DC 2 ? ? 112.15 108.30 3.85   0.30 N 
6  1 "O4'" A DC 3 ? ? "C1'" A DC 3 ? ? N1    A DC 3 ? ? 110.43 108.30 2.13   0.30 N 
7  1 "C3'" A DC 3 ? ? "O3'" A DC 3 ? ? P     A DC 4 ? ? 128.19 119.70 8.49   1.20 Y 
8  1 OP1   A DC 4 ? ? P     A DC 4 ? ? OP2   A DC 4 ? ? 106.99 119.60 -12.61 1.50 N 
9  1 "O5'" A DC 4 ? ? P     A DC 4 ? ? OP2   A DC 4 ? ? 127.27 110.70 16.57  1.20 N 
10 1 "O4'" A DC 4 ? ? "C1'" A DC 4 ? ? N1    A DC 4 ? ? 112.14 108.30 3.84   0.30 N 
11 1 N3    A DC 4 ? ? C4    A DC 4 ? ? C5    A DC 4 ? ? 118.99 121.90 -2.91  0.40 N 
12 1 P     A DG 5 ? ? "O5'" A DG 5 ? ? "C5'" A DG 5 ? ? 131.08 120.90 10.18  1.60 N 
13 1 C6    A DG 5 ? ? N1    A DG 5 ? ? C2    A DG 5 ? ? 120.60 125.10 -4.50  0.60 N 
14 1 C5    A DG 5 ? ? C6    A DG 5 ? ? N1    A DG 5 ? ? 116.90 111.50 5.40   0.50 N 
15 1 "C3'" A DG 5 ? ? "O3'" A DG 5 ? ? P     A DG 6 ? ? 131.74 119.70 12.04  1.20 Y 
16 1 "O5'" A DG 6 ? ? P     A DG 6 ? ? OP2   A DG 6 ? ? 123.81 110.70 13.11  1.20 N 
17 1 "O5'" A DG 6 ? ? "C5'" A DG 6 ? ? "C4'" A DG 6 ? ? 103.64 109.40 -5.76  0.80 N 
18 1 "O4'" A DG 6 ? ? "C1'" A DG 6 ? ? N9    A DG 6 ? ? 111.70 108.30 3.40   0.30 N 
19 1 "O5'" A DG 7 ? ? P     A DG 7 ? ? OP2   A DG 7 ? ? 99.59  105.70 -6.11  0.90 N 
20 1 "O4'" A DG 7 ? ? "C1'" A DG 7 ? ? "C2'" A DG 7 ? ? 111.39 106.80 4.59   0.50 N 
21 1 "C3'" A DG 7 ? ? "O3'" A DG 7 ? ? P     A DC 8 ? ? 134.62 119.70 14.92  1.20 Y 
22 1 "O4'" A DC 8 ? ? "C4'" A DC 8 ? ? "C3'" A DC 8 ? ? 101.04 104.50 -3.46  0.40 N 
23 1 "O4'" A DC 8 ? ? "C1'" A DC 8 ? ? N1    A DC 8 ? ? 113.95 108.30 5.65   0.30 N 
24 1 C5    A DC 8 ? ? C6    A DC 8 ? ? N1    A DC 8 ? ? 124.07 121.00 3.07   0.50 N 
25 1 N1    A DC 8 ? ? C2    A DC 8 ? ? O2    A DC 8 ? ? 124.17 118.90 5.27   0.60 N 
26 1 N3    A DC 8 ? ? C2    A DC 8 ? ? O2    A DC 8 ? ? 116.67 121.90 -5.23  0.70 N 
27 1 C5    A DC 8 ? ? C4    A DC 8 ? ? N4    A DC 8 ? ? 124.78 120.20 4.58   0.70 N 
# 
loop_
_refine_B_iso.class 
_refine_B_iso.details 
_refine_B_iso.treatment 
_refine_B_iso.pdbx_refine_id 
'ALL ATOMS'  TR isotropic 'X-RAY DIFFRACTION' 
'ALL WATERS' TR isotropic 'X-RAY DIFFRACTION' 
# 
loop_
_refine_occupancy.class 
_refine_occupancy.treatment 
_refine_occupancy.pdbx_refine_id 
'ALL ATOMS'  fix 'X-RAY DIFFRACTION' 
'ALL WATERS' fix 'X-RAY DIFFRACTION' 
# 
_pdbx_entry_details.entry_id                 9DNA 
_pdbx_entry_details.compound_details         
;THE DEOXYRIBOSE PORTION OF RESIDUE C A 8 ADOPTS A SUGAR PUCKER IN THE C3(PRIME) -EXO DOMAIN. THIS IS UNUSUAL FOR THE A-DNA CONFORMATION.
;
_pdbx_entry_details.source_details           ? 
_pdbx_entry_details.nonpolymer_details       ? 
_pdbx_entry_details.sequence_details         ? 
_pdbx_entry_details.has_ligand_of_interest   ? 
# 
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 
DC  OP3    O N N 1  
DC  P      P N N 2  
DC  OP1    O N N 3  
DC  OP2    O N N 4  
DC  "O5'"  O N N 5  
DC  "C5'"  C N N 6  
DC  "C4'"  C N R 7  
DC  "O4'"  O N N 8  
DC  "C3'"  C N S 9  
DC  "O3'"  O N N 10 
DC  "C2'"  C N N 11 
DC  "C1'"  C N R 12 
DC  N1     N N N 13 
DC  C2     C N N 14 
DC  O2     O N N 15 
DC  N3     N N N 16 
DC  C4     C N N 17 
DC  N4     N N N 18 
DC  C5     C N N 19 
DC  C6     C N N 20 
DC  HOP3   H N N 21 
DC  HOP2   H N N 22 
DC  "H5'"  H N N 23 
DC  "H5''" H N N 24 
DC  "H4'"  H N N 25 
DC  "H3'"  H N N 26 
DC  "HO3'" H N N 27 
DC  "H2'"  H N N 28 
DC  "H2''" H N N 29 
DC  "H1'"  H N N 30 
DC  H41    H N N 31 
DC  H42    H N N 32 
DC  H5     H N N 33 
DC  H6     H N N 34 
DG  OP3    O N N 35 
DG  P      P N N 36 
DG  OP1    O N N 37 
DG  OP2    O N N 38 
DG  "O5'"  O N N 39 
DG  "C5'"  C N N 40 
DG  "C4'"  C N R 41 
DG  "O4'"  O N N 42 
DG  "C3'"  C N S 43 
DG  "O3'"  O N N 44 
DG  "C2'"  C N N 45 
DG  "C1'"  C N R 46 
DG  N9     N Y N 47 
DG  C8     C Y N 48 
DG  N7     N Y N 49 
DG  C5     C Y N 50 
DG  C6     C N N 51 
DG  O6     O N N 52 
DG  N1     N N N 53 
DG  C2     C N N 54 
DG  N2     N N N 55 
DG  N3     N N N 56 
DG  C4     C Y N 57 
DG  HOP3   H N N 58 
DG  HOP2   H N N 59 
DG  "H5'"  H N N 60 
DG  "H5''" H N N 61 
DG  "H4'"  H N N 62 
DG  "H3'"  H N N 63 
DG  "HO3'" H N N 64 
DG  "H2'"  H N N 65 
DG  "H2''" H N N 66 
DG  "H1'"  H N N 67 
DG  H8     H N N 68 
DG  H1     H N N 69 
DG  H21    H N N 70 
DG  H22    H N N 71 
HOH O      O N N 72 
HOH H1     H N N 73 
HOH H2     H N N 74 
# 
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 
DC  OP3   P      sing N N 1  
DC  OP3   HOP3   sing N N 2  
DC  P     OP1    doub N N 3  
DC  P     OP2    sing N N 4  
DC  P     "O5'"  sing N N 5  
DC  OP2   HOP2   sing N N 6  
DC  "O5'" "C5'"  sing N N 7  
DC  "C5'" "C4'"  sing N N 8  
DC  "C5'" "H5'"  sing N N 9  
DC  "C5'" "H5''" sing N N 10 
DC  "C4'" "O4'"  sing N N 11 
DC  "C4'" "C3'"  sing N N 12 
DC  "C4'" "H4'"  sing N N 13 
DC  "O4'" "C1'"  sing N N 14 
DC  "C3'" "O3'"  sing N N 15 
DC  "C3'" "C2'"  sing N N 16 
DC  "C3'" "H3'"  sing N N 17 
DC  "O3'" "HO3'" sing N N 18 
DC  "C2'" "C1'"  sing N N 19 
DC  "C2'" "H2'"  sing N N 20 
DC  "C2'" "H2''" sing N N 21 
DC  "C1'" N1     sing N N 22 
DC  "C1'" "H1'"  sing N N 23 
DC  N1    C2     sing N N 24 
DC  N1    C6     sing N N 25 
DC  C2    O2     doub N N 26 
DC  C2    N3     sing N N 27 
DC  N3    C4     doub N N 28 
DC  C4    N4     sing N N 29 
DC  C4    C5     sing N N 30 
DC  N4    H41    sing N N 31 
DC  N4    H42    sing N N 32 
DC  C5    C6     doub N N 33 
DC  C5    H5     sing N N 34 
DC  C6    H6     sing N N 35 
DG  OP3   P      sing N N 36 
DG  OP3   HOP3   sing N N 37 
DG  P     OP1    doub N N 38 
DG  P     OP2    sing N N 39 
DG  P     "O5'"  sing N N 40 
DG  OP2   HOP2   sing N N 41 
DG  "O5'" "C5'"  sing N N 42 
DG  "C5'" "C4'"  sing N N 43 
DG  "C5'" "H5'"  sing N N 44 
DG  "C5'" "H5''" sing N N 45 
DG  "C4'" "O4'"  sing N N 46 
DG  "C4'" "C3'"  sing N N 47 
DG  "C4'" "H4'"  sing N N 48 
DG  "O4'" "C1'"  sing N N 49 
DG  "C3'" "O3'"  sing N N 50 
DG  "C3'" "C2'"  sing N N 51 
DG  "C3'" "H3'"  sing N N 52 
DG  "O3'" "HO3'" sing N N 53 
DG  "C2'" "C1'"  sing N N 54 
DG  "C2'" "H2'"  sing N N 55 
DG  "C2'" "H2''" sing N N 56 
DG  "C1'" N9     sing N N 57 
DG  "C1'" "H1'"  sing N N 58 
DG  N9    C8     sing Y N 59 
DG  N9    C4     sing Y N 60 
DG  C8    N7     doub Y N 61 
DG  C8    H8     sing N N 62 
DG  N7    C5     sing Y N 63 
DG  C5    C6     sing N N 64 
DG  C5    C4     doub Y N 65 
DG  C6    O6     doub N N 66 
DG  C6    N1     sing N N 67 
DG  N1    C2     sing N N 68 
DG  N1    H1     sing N N 69 
DG  C2    N2     sing N N 70 
DG  C2    N3     doub N N 71 
DG  N2    H21    sing N N 72 
DG  N2    H22    sing N N 73 
DG  N3    C4     sing N N 74 
HOH O     H1     sing N N 75 
HOH O     H2     sing N N 76 
# 
_ndb_struct_conf_na.entry_id   9DNA 
_ndb_struct_conf_na.feature    'a-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 1 1_555 A DC 8 7_556 -0.229 -0.082 0.043  -0.758 -8.838  -1.948 1 A_DG1:DC8_A A 1 ? A 8 ? 19 1 
1 A DC 2 1_555 A DG 7 7_556 0.203  -0.148 -0.235 9.201  -11.056 -1.029 2 A_DC2:DG7_A A 2 ? A 7 ? 19 1 
1 A DC 3 1_555 A DG 6 7_556 0.020  -0.113 0.063  4.683  -6.626  -1.200 3 A_DC3:DG6_A A 3 ? A 6 ? 19 1 
1 A DC 4 1_555 A DG 5 7_556 0.105  -0.067 0.387  -5.606 -2.634  -1.873 4 A_DC4:DG5_A A 4 ? A 5 ? 19 1 
1 A DG 5 1_555 A DC 4 7_556 -0.105 -0.067 0.387  5.606  -2.634  -1.873 5 A_DG5:DC4_A A 5 ? A 4 ? 19 1 
1 A DG 6 1_555 A DC 3 7_556 -0.020 -0.113 0.063  -4.683 -6.626  -1.200 6 A_DG6:DC3_A A 6 ? A 3 ? 19 1 
1 A DG 7 1_555 A DC 2 7_556 -0.203 -0.148 -0.235 -9.201 -11.056 -1.029 7 A_DG7:DC2_A A 7 ? A 2 ? 19 1 
1 A DC 8 1_555 A DG 1 7_556 0.229  -0.082 0.043  0.758  -8.838  -1.948 8 A_DC8:DG1_A A 8 ? A 1 ? 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 DG 1 1_555 A DC 8 7_556 A DC 2 1_555 A DG 7 7_556 0.286  -1.207 3.150 -0.809 6.392  32.358 -3.135 -0.631 2.858 11.330 1.433  
32.976 1 AA_DG1DC2:DG7DC8_AA A 1 ? A 8 ? A 2 ? A 7 ? 
1 A DC 2 1_555 A DG 7 7_556 A DC 3 1_555 A DG 6 7_556 -0.079 -1.716 3.409 -1.639 9.447  32.234 -4.472 -0.124 2.809 16.564 2.874  
33.593 2 AA_DC2DC3:DG6DG7_AA A 2 ? A 7 ? A 3 ? A 6 ? 
1 A DC 3 1_555 A DG 6 7_556 A DC 4 1_555 A DG 5 7_556 0.009  -1.835 3.492 -1.025 2.631  34.392 -3.520 -0.182 3.345 4.441  1.730  
34.504 3 AA_DC3DC4:DG5DG6_AA A 3 ? A 6 ? A 4 ? A 5 ? 
1 A DC 4 1_555 A DG 5 7_556 A DG 5 1_555 A DC 4 7_556 0.000  -2.375 3.083 0.000  -1.674 21.487 -5.700 0.000  3.257 -4.480 0.000  
21.552 4 AA_DC4DG5:DC4DG5_AA A 4 ? A 5 ? A 5 ? A 4 ? 
1 A DG 5 1_555 A DC 4 7_556 A DG 6 1_555 A DC 3 7_556 -0.009 -1.835 3.492 1.025  2.631  34.392 -3.520 0.182  3.345 4.441  -1.730 
34.504 5 AA_DG5DG6:DC3DC4_AA A 5 ? A 4 ? A 6 ? A 3 ? 
1 A DG 6 1_555 A DC 3 7_556 A DG 7 1_555 A DC 2 7_556 0.079  -1.716 3.409 1.639  9.447  32.234 -4.472 0.124  2.809 16.564 -2.874 
33.593 6 AA_DG6DG7:DC2DC3_AA A 6 ? A 3 ? A 7 ? A 2 ? 
1 A DG 7 1_555 A DC 2 7_556 A DC 8 1_555 A DG 1 7_556 -0.286 -1.207 3.150 0.809  6.392  32.358 -3.135 0.631  2.858 11.329 -1.433 
32.976 7 AA_DG7DC8:DG1DC2_AA A 7 ? A 2 ? A 8 ? A 1 ? 
# 
_atom_sites.entry_id                    9DNA 
_atom_sites.fract_transf_matrix[1][1]   0.023121 
_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]   0.023121 
_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]   0.040634 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
_atom_sites_footnote.id     1 
_atom_sites_footnote.text   
;THE DEOXYRIBOSE PORTION OF RESIDUE C A 8 ADOPTS A SUGAR PUCKER IN THE C3(PRIME) -EXO DOMAIN. THIS IS UNUSUAL FOR THE A-DNA CONFORMATION.
;
# 
loop_
_atom_type.symbol 
C 
N 
O 
P 
# 
loop_